Our mission is to unlock the collaborative power of communities by making Web3 universally easy to use, access, and build on
Working with ConsenSys puts you at the forefront of an evolving paradigm, transforming our society for the better. We fundamentally believe blockchain is the next generation of technology that can lay the foundation for a more just and equitable society.&nbsp;
Blockchain tech is just over 10 years old. Ethereum itself is still a toddler and weâ€™re far from reaching our full potential. Youâ€™ll get to work on the tools, infrastructure, and apps that scale these platforms to billions of users.&nbsp;
Youâ€™ll be constantly exposed to new concepts, ideas, and frameworks from your peers, and as you work on different projects â€” challenging you to stay at the top of your game. Youâ€™ll join a network of entrepreneurs and technologists that reaches the edge of our ecosystem. ConsenSys alumni have moved on to become tech entrepreneurs, CEOs, and team leads at tech companies.&nbsp;
&nbsp;
About Customer Success 
The Customer Success team in ConsenSys is focused on exactly that: making our customers successful. The team is designed to complement ConsenSys products by creating a holistic well-rounded experience for our customers and users.
We focus on 3 areas:
Customer experience - Ensuring that our customers and users are engaged, and satisfied with ConsenSys products and services. Brand protection - Maintaining and elevating the ConsenSys brand and overall reputation through our customers and users, and their feedback Continuous improvement - Learning and adapting to the customers' needs and providing feedback to the products allows ConsenSys to maximize its market potential and be a better fit for a wider audience
&nbsp;
What youâ€™ll do 
The Full Stack Engineer will be responsible for designing, developing, and maintaining web3 applications using both front-end and back-end technologies. The Full Stack Engineer should have a solid understanding of web development concepts, strong coding skills, and experience working with different web frameworks and programming languages.Having a Web3 experience would be a great value. The role involves collaborating with a cross-functional team of engineers, designers, and product managers to deliver high-quality products that meet business requirements.
Would be great if you brought this to the role
<ul class="p-rich_text_list p-rich_text_list__bullet" data-stringify-type="unordered-list" data-indent="0" data-border="0">
<li style="font-weight: 400;">Collaborating with designers, product managers, and other developers to create web applications that meet business requirements.</li>
<li style="font-weight: 400;">Developing and maintaining both front-end and back-end code for web applications,&nbsp;</li>
<li style="font-weight: 400;">Debugging and troubleshooting issues that arise during the development process, and implementing effective solutions to address them.</li>
<li style="font-weight: 400;">Writing clean, scalable, and maintainable code that adheres to software development principles, patterns, and best practices.</li>
<li style="font-weight: 400;">Performing code reviews, testing, and documentation of web applications to ensure code quality and consistency.</li>
<li style="font-weight: 400;">Developing and maintaining databases using different technologies&nbsp;</li>
<li style="font-weight: 400;">Keeping up-to-date with emerging web development trends and technologies, and making recommendations to improve the development process.</li>
<li style="font-weight: 400;">Working in an agile development environment and participating in daily stand-up meetings, sprint planning sessions, and retrospective meetings.</li>
<li style="font-weight: 400;">Collaborating with other engineers on projects and contributing to the development of shared libraries, tools, and other software components.</li>
<li style="font-weight: 400;">Troubleshooting production issues and providing timely support to ensure the stability and availability of web applications.</li>
<li style="font-weight: 400;">Participating in training and knowledge-sharing sessions with other developers to improve skills and stay up-to-date with the latest technologies and development practices.</li>
</ul>
<div class="p-rich_text_section">Qualifications</div>
<ul class="p-rich_text_list p-rich_text_list__bullet" data-stringify-type="unordered-list" data-indent="0" data-border="0">
<li style="font-weight: 400;">Minimum of Bachelor's degree in Computer Science, Software Engineering, or a related field, or equivalent work experience.</li>
<li style="font-weight: 400;">Proven experience as a Full Stack Engineer or a similar role, with minimum 5 years of experience.</li>
<li style="font-weight: 400;">Proven experience in an Agile Scrum environment</li>
<li style="font-weight: 400;">Strong coding skills using different programming languages and frameworks such as JavaScript and/or Python</li>
<li style="font-weight: 400;">Experience working with different web frameworks such as React, Angular, Next.js and Django.</li>
<li style="font-weight: 400;">Proficiency in front-end programming languages like HTML, CSS, and JavaScript, and back-end programming languages like Python, Ruby, or Node.js</li>
<li style="font-weight: 400;">Familiarity with front-end and back-end frameworks and libraries, such as React, Angular, Django,Next.js or Ruby on Rails</li>
<li style="font-weight: 400;">Knowledge of databases and their management systems such as MySQL, MongoDB, or PostgreSQL</li>
<li style="font-weight: 400;">Ability to work with APIs, RESTful APIs, and HTTP protocol</li>
<li style="font-weight: 400;">Proficiency in version control systems such as Git</li>
<li style="font-weight: 400;">Relevant certifications, such as Certified Full Stack Developer or Full-Stack Web Development Certification</li>
<li style="font-weight: 400;">Relevant professional experience in developing web applications and working in full-stack development.</li>
<li style="font-weight: 400;">Relevant professional experience in developing web3 applications would be a great value</li>
<li style="font-weight: 400;">Blockchain awareness and understanding is valuable but not mandatory</li>
</ul>
Don't meet all the requirements? Don't sweat it. Weâ€™re passionate about building a diverse team of humans and as such, if you think you've got what it takes for our chaotic-but-fun, remote-friendly, start-up environmentâ€”apply anyway, detailing your relevant transferable skills in your cover letter. While we have a pretty good idea of what we need, we're ready for you to challenge our thinking on who needs to be in this role.
ConsenSys is an equal opportunity employer. We encourage people from all backgrounds to apply. We are committed to ensuring that our technology is made available and accessible to everyone. All employment decisions are made without regard to race, color, national origin, ancestry, sex, gender, gender identity or expression, sexual orientation, age, genetic information, religion, disability, medical condition, pregnancy, marital status, family status, veteran status, or any other characteristic protected by law. ConsenSys is aware of fraudulent recruitment practices and we encourage all applicants to review our best practices to protect yourself which can be found (https://consensys.net/careers/best-practices-to-avoid-recruitment-fraud/).

Senior Full Stack Engineer

<div>We are seeking talented Full-Stack Interns to experience, contribute and grow at a fast-moving Blockchain Startup.</div><div> </div><div>About the Company</div><div>One of the fastest-growing and most trusted companies in blockchain security, CertiK is a true market leader. To date, CertiK has worked with over 3,200 Enterprise clients, secured over $310 billion worth of digital assets, and has detected over 60,000 vulnerabilities in blockchain code. Our clients include leading projects such as Aave, Polygon, Binance Smart Chain, Terra, Yearn, and Chiliz.</div><div> </div><div>Investors = Insight Partners, Sequoia, Tiger Global, Coatue Management, Lightspeed, Advent International, SoftBank, Hillhouse Capital, Goldman Sachs, Coinbase Ventures, Binance, Shunwei Capital, IDG Capital, Wing, Legend Star, Danhua Capital and other investors.</div>

Full Stack Internship - Matrix

Our mission is to unlock the collaborative power of communities by making Web3 universally easy to use, access, and build on
Working with ConsenSys puts you at the forefront of an evolving paradigm, transforming our society for the better. We fundamentally believe blockchain is the next generation of technology that can lay the foundation for a more just and equitable society.&nbsp;
Blockchain tech is just over 10 years old. Ethereum itself is still a toddler and weâ€™re far from reaching our full potential. Youâ€™ll get to work on the tools, infrastructure, and apps that scale these platforms to billions of users.&nbsp;
Youâ€™ll be constantly exposed to new concepts, ideas, and frameworks from your peers, and as you work on different projects â€” challenging you to stay at the top of your game. Youâ€™ll join a network of entrepreneurs and technologists that reaches the edge of our ecosystem. ConsenSys alumni have moved on to become tech entrepreneurs, CEOs, and team leads at tech companies.&nbsp;
About MetaMask
Weâ€™re building for a future where the internet and world economy empowers people through interactions based on consent, privacy, and free association. Where both communities and individuals flourish. To accomplish that, weâ€™re working hard to make web3 accessible for everyone around the world.
MetaMask is both a crypto wallet and a gateway to the decentralized web. Our tools help people create communities, play video games, access financial services, make payments, invest in assets, protect against economic turmoil, and more. Our browser extension and mobile platforms meet the needs of millions of users and developers across the world.
Originally a humble key manager, today MetaMask serves over<a href="https://techcrunch.com/2022/03/15/metamask-parent-company-consensys-raises-series-d-at-7b-valuation/?guccounter=1&amp;guce_referrer=aHR0cHM6Ly93d3cuZ29vZ2xlLmNvbS8&amp;guce_referrer_sig=AQAAAA17TpZSF_aCYTb-Ju92B34bkm5hs-N4Cxdpk5lR_Ve3lZQOiYFcfqkk_oNHMu1faSa-Ht5LMGxK7LHEnzCg3bAQJH3KI8SPhqQTd31XsNZyNQ3HUFwhID8cZGy9qzjoXK7tUdxKlfXV2mikuuez0jodL5s1UMpbed6hY3dhwUQO%2523:~:text=MetaMask%252520alone%252520has%252520over%25252030,Ethereum%252520wallet%252520by%252520this%252520metric."> 30 million monthly active users</a> as a<a href="https://docs.metamask.io/guide/"> decentralized application development platform</a>, an<a href="https://medium.com/metamask/introducing-metamask-swaps-84318c643785"> aggregator of decentralized cryptocurrency exchanges</a>, and a decentralized identity manager.
What youâ€™ll do
Our user base is rapidly growing, and we want every user to be able to access their MetaMask wallet on a multitude of platforms and devices. Our team is focused on bringing blockchain to the entire Javascript ecosystem and open new opportunities for all kinds of Javascript environments (web desktop, web mobile, electron, nodeJS, etc.) using the MetaMask SDK. We are looking for a Senior Fullstack Engineer to develop, maintain and integrate the MetaMask SDK with Javascript applications (Web, Desktop/Mobile, NodeJS, etc.). Youâ€™ll be responsible for driving an exciting project to mass usage for web3 users and developers in a seamless and most secure way possible.
<h4>Responsibilities will include</h4>
<ul>
<li style="font-weight: 400;">Development of the MetaMask Javascript SDK</li>
<li style="font-weight: 400;">Architect and research technical solutions</li>
<li style="font-weight: 400;">Participate in weekly meetings as necessary</li>
</ul>
Would be great if you brought this to the role
Who weâ€™re looking for:
<ul>
<li style="font-weight: 400;">3+ years of Fullstack development</li>
<li style="font-weight: 400;">Proficient in Javascript and Typescript</li>
<li style="font-weight: 400;">Experience with Javascript library development</li>
<li style="font-weight: 400;">A belief in our mission and values</li>
</ul>
Bonus points:
<ul>
<li style="font-weight: 400;">Experience in bringing a Javascript library to production</li>
<li style="font-weight: 400;">Experience with encryption and security</li>
<li style="font-weight: 400;">Blockchain expertise.</li>
<li style="font-weight: 400;">Youâ€™re a MetaMask user!</li>
</ul>
Don't meet all the requirements? Don't sweat it. Weâ€™re passionate about building a diverse team of humans and as such, if you think you've got what it takes for our chaotic-but-fun, remote-friendly, start-up environmentâ€”apply anyway, detailing your relevant transferable skills in your cover letter. While we have a pretty good idea of what we need, we're ready for you to challenge our thinking on who needs to be in this role.
ConsenSys is an equal opportunity employer. We encourage people from all backgrounds to apply. We are committed to ensuring that our technology is made available and accessible to everyone. All employment decisions are made without regard to race, color, national origin, ancestry, sex, gender, gender identity or expression, sexual orientation, age, genetic information, religion, disability, medical condition, pregnancy, marital status, family status, veteran status, or any other characteristic protected by law. ConsenSys is aware of fraudulent recruitment practices and we encourage all applicants to review our best practices to protect yourself which can be found (https://consensys.net/careers/best-practices-to-avoid-recruitment-fraud/).

Senior Fullstack Engineer (Javascript) - MetaMask SDK

WalletConnect is the open-source web3 standard to connect blockchain wallets to dapps. Any wallet, any dapp, any chain. Starting in 2018, our mission is to make web3 accessible to everyone. Every month, millions of people use WalletConnect in thousands of integrations. We raised ~$25M from venture investors including 1kx and Coinbase as well as from customers such as Shopify and Circle. We are growing fast both in terms of features and users. To learn more about our plans to create a multi-API messaging network for web3, take a look at our presentation at <a href="https://www.youtube.com/watch?v=LeG6p6-1E30" rel="nofollow noreferrer noopener" class="external">EthCC</a>. The Role: We are looking for someone who can help mature our existing data applications and innovate new use cases. Currently we have many different sensors and pipelines to expose their data in data lake/data warehouse. We run BI queries on top of that data and have Spark jobs into RDS to expose them to specific use-cases.We have some data science applications as well. Thereâ€™s many obvious machine learning use-cases that we also havenâ€™t yet explored but would like to.Weâ€™re looking for someone who can act as a leader in our product team and help build and fulfill the vision. Responsibilities:<ul> <li>Design and implement end-to-end data pipelines, and work closely with stakeholders to build instrumentation and define data models</li> <li>Take ownership of monitoring to ensure high availability of our data tooling</li> <li>Build actionable production-quality internal dashboards, with well defined KPIâ€™s</li> <li>Work with the Cloud team to create customer-focused dashboards to help customers understand their WalletConnect usage.</li> <li>Partner closely with product, engineering and other business stakeholders to influence product and business decisions with data</li> <li>Influence leadership to drive more data-informed decisions</li> </ul>RequirementsMust have:<ul> <li>3+ years of experience as a Data engineer/scientist. </li> <li>Extensive experience with Python/Spark/databases</li> <li>Deep understanding of advanced SQL techniques, dimensional modeling and scaling ETL pipelines</li> <li>Experience with applied statistics and quantitative modeling</li> <li>Demonstrated knowledge in monitoring data systems</li> </ul> Nice to have:<ul> <li>Domain experience in crypto and SaaS would be a plus</li> <li>Knowledge of Rust and TypeScript (help on data ingestion pipeline)</li> <li>Demonstrated ability to translate analytical insights into clear recommendations and effectively communicate them to technical and non-technical stakeholders</li> <li>Strong background in statistical modeling such as regression, survival and cohort analysis, time series forecasting, etc.</li> <li>Experience in the AWS Glue/Athena toolsuite, Spark, Presto, DBT</li> </ul>BenefitsWhat WalletConnect offers:<ul> <li>Fully remote position with flexible timezone (CET/EST preferred)</li> <li>Competitive salary</li> <li>Company equity</li> <li>Remote work allowance</li> <li>Token offering</li> </ul>

Full-Stack Data Engineer / Analytics Engineer

Pioneering the field of blockchain infrastructure, Blockdaemon has consistently led the way. Over the years, we have established the robust foundations upon which numerous successful Web 3.0 projects have taken flight. Blockdaemon envisions a multi-chain landscape, rooted in the foundations we've established. We foresee a future where every company adopts on-chain strategy, and we're committed to leading the way towards a decentralized web. We are on the lookout for a talented Full Stack Engineer to join forces with us in developing the next generation of Blockdaemon secure cross-chain services. As a key member of the Engineering team, this role drives global standards, makes valuable contributions to open-source initiatives, and develops institutional-grade solutions, as well as exposure to essential components for facilitating secure and seamless cross-chain communication.
In this role, you'll join forces with a seasoned technical team of senior engineers, all dedicated to bridging the world with blockchain technology. Together, you'll create state-of-the-art applications and high-performance services, shaping the future of the industry. You'll engineer and construct scalable, secure, and dependable software that supports over 40 blockchain protocols, in a standardized manner. This position offers the opportunity to dive into cryptography, blockchains, consensus algorithms, cross-chain messaging, and decentralized applications.
This role is given a high level of autonomy/ownership over projects, the opportunity to expand knowledge, and the chance to help build the web3 infrastructure of the future.&nbsp;
You will be working across the stack, developing and executing on new features and product initiatives with a commitment to excellence in code quality. This role will report into a technical engineering manager and work closely with product and engineering teams to support company goals and initiatives.
<h3>&nbsp;</h3>
<h3>Your Impact</h3>
Responsibilities include but are not limited to:
<ul>
<li style="font-weight: 400;">Developing various applications and services ranging from rapid prototypes to large-scale applications across Blockdaemon products.</li>
<li style="font-weight: 400;">Leveraging cloud based systems (GCP/AWS) to deploy and maintain technical solutions across multiple environments.</li>
<li style="font-weight: 400;">Ensuring code quality and maintainability by reviewing, testing and debugging code amongst peers.</li>
<li style="font-weight: 400;">Staying up to speed with new and emerging technologies, industry shifts, and engineering best practices.</li>
<li style="font-weight: 400;">Attending and supporting various agile ceremonies, such as standups and retrospectives.</li>
<li style="font-weight: 400;">Performing other duties and responsibilities as assigned.</li>
</ul>
<h3>&nbsp;</h3>
<h3>Requirements&nbsp;</h3>
<ul>
<li style="font-weight: 400;">Bachelorâ€™s degree in Computer Science, MIS or related technology field or 3+ Years of professional experience writing full-stack applications.</li>
<li style="font-weight: 400;">Experience with web technologies (Javascript/React/CSS etc.).</li>
<li style="font-weight: 400;">Experience working with Microsite frameworks.</li>
<li style="font-weight: 400;">Good knowledge of web environment, API designs, GRPC, HTTP, REST, WebSockets.</li>
<li style="font-weight: 400;">Strong ability to write reusable, testable, and efficient code.</li>
<li style="font-weight: 400;">Knowledge of Cryptocurrencies and Blockchain technologies.</li>
</ul>
<h3>&nbsp;</h3>
<h3>Nice-to-haves</h3>
<ul>
<li style="font-weight: 400;">Proficient with Golang programming.</li>
<li style="font-weight: 400;">Knowledge of Kubernetes, Docker and Terraform.</li>
<li style="font-weight: 400;">Knowledge working with cloud infrastructure technology (AWS, GCP, Azure, etc.).</li>
<li style="font-weight: 400;">Ability to work within an environment of continuous integration and deployment.</li>
</ul>
<h3>&nbsp;</h3>
<h3>Our Values</h3>
At Blockdaemon, weâ€™re committed to the key values of product excellence, integrity, and openness. We practice complete ownership and focus on product excellence, where everyone goes the extra mile to own outcomes into success. We embrace open dialogue and honest feedback to arrive at a complete picture of reality that promotes both personal and organizational growth.
<div class="content-conclusion">About Us:
We Know Nodes.
 Blockdaemon is the leading blockchain node infrastructure platform. Supporting 30+ protocols, 70 out-of-the-box node types, and monitoring plug-ins for cloud and on-premises services, Blockdaemon is used by exchanges, custodians, enterprises, financial institutions and 10k+ developers to connect commercial stakeholders to blockchains. Blockdaemon's mission is to simplify the process of deploying nodes and creating scalable enterprise blockchain solutions via APIs, BYOI, auto- decentralization and auto-healing of nodes. 
&nbsp;
We are rapidly growing our fully remote, decentralized team. We are made up of dedicated and passionate individuals who want to make an impact in this dynamic and emerging industry. We offer competitive salaries as well as employer contributions to health, dental, vision, life and disability insurances. At Blockdaemon, we understand that â€œlife happensâ€� and offer a flexible PTO policy and encourage employees to take time off when they need it.&nbsp;
&nbsp;
We are a fully distributed team and have the tools and benefits to support you in your remote work environment.
&nbsp;
Blockdaemon is an Equal Opportunity Employer.</div>

Full Stack Engineer (Full-time Contract)

Pioneering the field of blockchain infrastructure, Blockdaemon has consistently led the way. Over the years, we have established the robust foundations upon which numerous successful Web 3.0 projects have taken flight. Blockdaemon envisions a multi-chain landscape, rooted in the foundations we've established. We foresee a future where every company adopts on-chain strategy, and we're committed to leading the way towards a decentralized web. We are on the lookout for a talented Full Stack Engineer to join forces with us in developing the next generation of Blockdaemon secure cross-chain services. As a key member of the Engineering team, this role drives global standards, makes valuable contributions to open-source initiatives, and develops institutional-grade solutions, as well as exposure to essential components for facilitating secure and seamless cross-chain communication.
In this role, you'll join forces with a seasoned technical team of senior engineers, all dedicated to bridging the world with blockchain technology. Together, you'll create state-of-the-art applications and high-performance services, shaping the future of the industry. You'll engineer and construct scalable, secure, and dependable software that supports over 40 blockchain protocols, in a standardized manner. This position offers the opportunity to dive into cryptography, blockchains, consensus algorithms, cross-chain messaging, and decentralized applications.
This role is given a high level of autonomy/ownership over projects, the opportunity to expand knowledge, and the chance to help build the web3 infrastructure of the future.&nbsp;
You will be working across the stack, developing and executing on new features and product initiatives with a commitment to excellence in code quality. This role will report into a technical engineering manager and work closely with product and engineering teams to support company goals and initiatives.
<h3>&nbsp;</h3>
<h3>Your Impact</h3>
Responsibilities include but are not limited to:
<ul>
<li style="font-weight: 400;">Developing various applications and services ranging from rapid prototypes to large-scale applications across Blockdaemon products.</li>
<li style="font-weight: 400;">Leveraging cloud based systems (GCP/AWS) to deploy and maintain technical solutions across multiple environments.</li>
<li style="font-weight: 400;">Ensuring code quality and maintainability by reviewing, testing and debugging code amongst peers.</li>
<li style="font-weight: 400;">Staying up to speed with new and emerging technologies, industry shifts, and engineering best practices.</li>
<li style="font-weight: 400;">Attending and supporting various agile ceremonies, such as standups and retrospectives.</li>
<li style="font-weight: 400;">Performing other duties and responsibilities as assigned.</li>
</ul>
<h3>&nbsp;</h3>
<h3>Requirements&nbsp;</h3>
<ul>
<li style="font-weight: 400;">Bachelorâ€™s degree in Computer Science, MIS or related technology field or 3+ Years of professional experience writing full-stack applications.</li>
<li style="font-weight: 400;">Experience with web technologies (Javascript/React/CSS etc.).</li>
<li style="font-weight: 400;">Experience working with Microsite frameworks.</li>
<li style="font-weight: 400;">Good knowledge of web environment, API designs, GRPC, HTTP, REST, WebSockets.</li>
<li style="font-weight: 400;">Strong ability to write reusable, testable, and efficient code.</li>
<li style="font-weight: 400;">Knowledge of Cryptocurrencies and Blockchain technologies.</li>
</ul>
<h3>&nbsp;</h3>
<h3>Nice-to-haves</h3>
<ul>
<li style="font-weight: 400;">Proficient with Golang programming.</li>
<li style="font-weight: 400;">Knowledge of Kubernetes, Docker and Terraform.</li>
<li style="font-weight: 400;">Knowledge working with cloud infrastructure technology (AWS, GCP, Azure, etc.).</li>
<li style="font-weight: 400;">Ability to work within an environment of continuous integration and deployment.</li>
</ul>
<h3>&nbsp;</h3>
<h3>Our Values</h3>
At Blockdaemon, weâ€™re committed to the key values of product excellence, integrity, and openness. We practice complete ownership and focus on product excellence, where everyone goes the extra mile to own outcomes into success. We embrace open dialogue and honest feedback to arrive at a complete picture of reality that promotes both personal and organizational growth.
&nbsp;
US salary range: $160,000 - $250,000
<div class="content-conclusion">About Us:
We Know Nodes.
 Blockdaemon is the leading blockchain node infrastructure platform. Supporting 30+ protocols, 70 out-of-the-box node types, and monitoring plug-ins for cloud and on-premises services, Blockdaemon is used by exchanges, custodians, enterprises, financial institutions and 10k+ developers to connect commercial stakeholders to blockchains. Blockdaemon's mission is to simplify the process of deploying nodes and creating scalable enterprise blockchain solutions via APIs, BYOI, auto- decentralization and auto-healing of nodes. 
&nbsp;
We are rapidly growing our fully remote, decentralized team. We are made up of dedicated and passionate individuals who want to make an impact in this dynamic and emerging industry. We offer competitive salaries as well as employer contributions to health, dental, vision, life and disability insurances. At Blockdaemon, we understand that â€œlife happensâ€� and offer a flexible PTO policy and encourage employees to take time off when they need it.&nbsp;
&nbsp;
We are a fully distributed team and have the tools and benefits to support you in your remote work environment.
&nbsp;
Blockdaemon is an Equal Opportunity Employer.</div>

Full Stack Engineer

Total Compensation Value:150k EUR - 200k EUR (Salary + equity)NOTE: Actual offer will vary based on applicant location / cost of living, skillsets, and level of relevant experienceAbout the company:Time zones:Eastern (UTC -05:00) and Central European UTC (+1:00)Tessera provides ownership of the world’s most sought after NFTs! Working at Tessera, you will be building on the cutting edge of art, finance, and blockchain technology to help shape the future of digital collecting experiences.You will get to work, learn and grow with an experienced team supported by incredible partnerships and committed investments from developers, collectors, investors, and thought leaders deeply passionate about the decentralization ecosystem.You can read more from our medium posts here: <a href="https://medium.com/fractional-art" rel="noopener noreferrer nofollow ugc" target="_blank">https://medium.com/fractional-art</a>About the role:We are looking for an exceptional full stack engineer to join our team and work closely with our CTO and web stack developers to build a scalable backend infrastructure including database schema decisions and API development as we build our product foundation for rapid growth and continued innovation in this exciting space!This role will also have the opportunity to work on confidential / special projects and continue innovating in this exciting space! Experience with blockchain, NFTs, and Web3 is required.Our Tech StackFrontend: HTML, CSS, JS, React.jsBackend: Redis, MySQL, Node.jsInfrastructure: AWS (S3), CloudfrontAutomated testing: CypressWeb3: Solidity / EthereumIntegrations: Various APIs, browser-based crypto wallets (e.g., MetaMask) etc.<h3>What to expect</h3><ul><ul><li>Make a HUGE impact helping to bring ideas to reality as a core member of a lean, passionate, and friendly team </li><li>An entry-point to learn highly valuable, and complex concepts related to art, finance, and technology in a full-time role in an industry growing exponentially, on a team with some of the leading NFT influencers</li><li>Work within a dynamic team, who challenges the status quo and champions agile working plus continuous improvement</li></ul></ul><h3>What we’re looking for</h3><ul><ul><li>Minimum 4 years of professional experience in software development</li><li>Demonstrated interest and significant experience tinkering in a personal capacity with Web3 areas</li><li>Passion for writing concise, performant, and extensible code to create reliable and scalable products</li><li>Extensive experience with Git &amp; Github</li><li>Strong knowledge of Node.js</li><li>Experience in working with Express js</li><li>Strong expertise in JavaScript/ES6</li><li>Good understanding of the HTTP stack</li><li>Experience designing, building, extending, and implementing APIs</li><li>Familiarity with cloud services, job queues, message brokers, container technologies and microservice architectures</li><li>Demonstrated ability to take ownership over areas of code</li><li>Experience profiling and optimizing the performance of the code you write</li><li>Strong problem solving and troubleshooting skills</li><li>Someone who advocates for and understands how to incrementally refactor code to continually improve a codebase while ensuring that the systems are designed to scale.</li><li>Strong coding practices including peer code reviews, unit testing, and a preference for agile development</li><li>Strong technical and non-technical communication abilities, both verbal and written</li></ul></ul><h3>Bonus points for</h3><ul><ul><li>BS/MS in Computer Science, Computer Engineering, or a related technical field</li><li>Previous experience in a start-up environment</li><li>Familiar with blockchain and working with NFT metadata</li><li>Experience using CI/CD | Continuous Integration / Continuous Deployment systems</li><li>Previous experience in a highly scaled, major tech company</li><li>DevOps / DevSecOps experience</li><li>Experience working with and building structures to extract, transform, and load blockchain transaction data</li><li>Understanding of various DeFi and NFT platforms</li><li>Experience with writing ETL processes</li></ul></ul><h3>What we&#39;re offering</h3><ul><ul><li>Competitive salary (and equity) in an exciting space driving disruptive innovation</li><li>The opportunity to accelerate our growing organization</li><li>A remote work environment with competitive benefits and holidays</li><li>Crypto native colleagues that want to change the world!</li><li>7 additional company holidays, including all-company week-long winter break</li><li>Medical, Dental, and Vision Insurance for US-based employees</li><li>Agile working environment with flexible working hours and location, career advancement, and competitive compensation package</li><li>We arrange social activities to help our employees become familiar with each other and our culture</li></ul></ul>If you’re convinced you are the right fit and you can’t wait to join our team, we look forward to hearing from you!I am an experienced engineer but I&#39;ve only developed in Web3, crypto, or DeFi in my personal time before... should I apply?Yes! This is a new and growing space. If you are passionate about Web3 from your own personal tinkering learning new things, and are now excited to dive into a new, expanding field, come grow with us!Once you&#39;ve applied, please be patient :) we are still establishing our operations so it may take us up to 1-2 weeks to get back to you!Don’t meet every single requirement? Studies have shown that women and people of color are less likely to apply to jobs unless they meet every single qualification. At Tessera we are dedicated to building a diverse, inclusive and authentic workplace, so if you’re excited about this role but your past experience doesn’t align perfectly with every qualification in the job description, we encourage you to apply anyways. You may be just the right candidate for this or other roles.
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Full Stack Engineer -  Remote (EU)

Requirements:
<ul>
<li>7+ years of software engineering experience;</li>
<li>4+ experience with back-end development using JVM (Kotlin/Java);</li>
<li>2+years of experience as Team Lead;</li>
<li>Understanding microservices&#39; design patterns;</li>
<li>Experience with message brokers (Kafka, RabbitMQ, SQS or similar);</li>
<li>Experience with software testing (unit and integrations);</li>
<li>Ability to work with technical documentation/specifications for the project;</li>
<li>Experience with Elasticsearch.</li>
</ul>
 
Nice to have:
<ul>
<li>Ability to work in a distributed team;</li>
<li>Experience with blockchain APIs;</li>
<li>Experience with cryptography;</li>
<li>Experience in front-end development (ReactJS).</li>
</ul>
 
A bit more about our Multinational, High-Performance (and primarily remote) Team
Join a highly talented multicultural team that is based all over the world. We have offices in San Francisco, New York, Warsaw, Amsterdam, Berlin, and several locations in Asia. As stated above, we make remote working possible by embracing our ethos, yet many teams also travel to meet in person every 1-2 months. We all want high degrees of autonomy and flexibility to make life and work fun, but transparency, accountability/ownership are the requisites.
Listed in: <a href="https://cryptojobslist.com">Web3 Jobs</a>, <a href="https://cryptojobslist.com/engineering">Engineering Web3 Jobs</a>, <a href="https://cryptojobslist.com/full-time">Full Time Web3 Jobs</a>, <a href="https://cryptojobslist.com/remote">Remote Web3 Jobs</a>.

Lead Full-Stack Engineer (Kotlin)

Our mission is to unlock the collaborative power of communities by making Web3 universally easy to use, access, and build on
Working with ConsenSys puts you at the forefront of an evolving paradigm, transforming our society for the better. We fundamentally believe blockchain is the next generation of technology that can lay the foundation for a more just and equitable society.&nbsp;
Blockchain tech is just over 10 years old. Ethereum itself is still a toddler and weâ€™re far from reaching our full potential. Youâ€™ll get to work on the tools, infrastructure, and apps that scale these platforms to billions of users.&nbsp;
Youâ€™ll be constantly exposed to new concepts, ideas, and frameworks from your peers, and as you work on different projects â€” challenging you to stay at the top of your game. Youâ€™ll join a network of entrepreneurs and technologists that reaches the edge of our ecosystem. ConsenSys alumni have moved on to become tech entrepreneurs, CEOs, and team leads at tech companies.&nbsp;
About Marketing
Creatives at ConsenSys make work that moves the crypto industry forward, spreading our leading-edge products far and wide into the world and pushing for the adoption of Web3 technology. Weâ€™re an ambitious team, using our unique point of view to create work that infiltrates crypto culture, influences mindsets, and prizes ourselves on being defiantly optimistic.
What youâ€™ll do 
We seek a skilled full-stack web developer to join our team and work on multiple websites across our dev and direct business units. As part of our growth, we aim to create outstanding digital experiences for our Web3 technical and non-technical audiences. As a full-stack developer, you will be responsible for designing and developing websites' front-end and back-end, ensuring they are responsive, user-friendly, and visually appealing.
<ul>
<li style="font-weight: 400;">Develop and maintain multiple websites using a variety of programming languages and frameworks, including HTML, CSS, JavaScript, PHP, and Python</li>
<li style="font-weight: 400;">Collaborate with other team members, including designers and project managers, to create website design concepts, wireframes, and prototypes.</li>
<li style="font-weight: 400;">Write and maintain efficient, reusable, and reliable code for websites' front-end and back-end.</li>
<li style="font-weight: 400;">Ensure that websites are optimized for search engines and have fast page load speeds</li>
<li style="font-weight: 400;">Troubleshoot and debug issues that arise during the development and testing phases</li>
<li style="font-weight: 400;">Keep up-to-date with web development trends, technologies, and best practices.</li>
<li style="font-weight: 400;">Ensure that websites are secure and that data is protected.</li>
<li style="font-weight: 400;">Work with third-party APIs to integrate data and functionality into websites.</li>
<li style="font-weight: 400;">Perform quality assurance testing to ensure that websites meet all requirements and function as expected.</li>
<li style="font-weight: 400;">Implementing current best practice and coding standards</li>
<li style="font-weight: 400;">Troubleshooting and bug fixing</li>
<li style="font-weight: 400;">Collaborating with the design team on developing micro-services.</li>
<li style="font-weight: 400;">Writing technical documents.</li>
</ul>
Would be great if you brought this to the role
<ul>
<li>Bachelor's degree in computer science, software engineering, or a related field</li>
<li>8+ years of proven experience as a full-stack web developer</li>
<li>Proficiency in multiple programming languages and frameworks, including HTML, CSS, JavaScript, PHP, and Python</li>
<li>Experience with responsive design and front-end frameworks, such as Bootstrap or Foundation</li>
<li>Familiarity with back-end frameworks, such as Laravel, Django, or Ruby on Rails</li>
<li>Experience working with databases, such as MySQL or MongoDB, and Firebase.&nbsp;</li>
<li>Understanding of version control systems, such as Git</li>
<li>Strong analytical and problem-solving skills</li>
<li>Excellent communication and collaboration skills</li>
<li>Ability to manage multiple projects simultaneously and meet deadlines</li>
<li>A strategic thinker, who sees both the big picture and the smaller underlying mechanics.</li>
</ul>
Bonus Points for:&nbsp;
<ul>
<li style="font-weight: 400;">A deep understanding of blockchain technology and Ethereum Ecosystem</li>
<li style="font-weight: 400;">Experience working for a blockchain or cryptocurrency organization</li>
</ul>
Don't meet all the requirements? Don't sweat it. Weâ€™re passionate about building a diverse team of humans and as such, if you think you've got what it takes for our chaotic-but-fun, remote-friendly, start-up environmentâ€”apply anyway, detailing your relevant transferable skills in your cover letter. While we have a pretty good idea of what we need, we're ready for you to challenge our thinking on who needs to be in this role.
The salary range for US-based candidates only will be determined throughout the interview process depending on experience and skills. Candidates should anticipate a base salary (not including bonus, equity or other benefits) of $USD 118,000 - 230,000
ConsenSys is an equal opportunity employer. We encourage people from all backgrounds to apply. We are committed to ensuring that our technology is made available and accessible to everyone. All employment decisions are made without regard to race, color, national origin, ancestry, sex, gender, gender identity or expression, sexual orientation, age, genetic information, religion, disability, medical condition, pregnancy, marital status, family status, veteran status, or any other characteristic protected by law. ConsenSys is aware of fraudulent recruitment practices and we encourage all applicants to review our best practices to protect yourself which can be found (https://consensys.net/careers/best-practices-to-avoid-recruitment-fraud/).

Senior Full Stack Web Developer

Locations supported: UK, EU
About the Engineering Team: 
Our engineering discipline builds the technology that enables MoonPay to learn quickly and scale easily. We organize in small cross-functional squads of 4-6 engineers and an embedded Product Manager and Product Data Analyst. We currently have squads across Crypto / NFT / Payments / KYC / Core Product and others. We’re pragmatic and believe in having fluid structure, this means people can move between teams or specialize.
Squads We Are Currently Hiring For:
ASSET DELIVERY: Ensures that crypto assets are delivered to customers on time. In order to ensure this, we work with multiple exchanges, custody providers and hot wallets. We focus on building systems to manage how the crypto currency gets routed to the customers, and manage the lifecycle of the delivery. Responsible for creating delightful experiences for millions of MoonPay users to onboard, transact, and access the hundreds of web3 partners in our ecosystem through account.moonpay.com, the web equivalent to our application, and moonpay.com.
CONSUMER WEB: Responsible for creating delightful experiences for millions of MoonPay users to onboard, transact, and access the hundreds of web3 partners in our ecosystem through account.moonpay.com, the web equivalent to our application, and moonpay.com.
GROWTH: Looks after accelerating our growth efforts across our Consumer, Business, and B2B2C product offerings. You will be responsible for building features that help those product offerings – making improvements to discovery, strengthening MoonPay’s network of Businesses and Consumers, internationalizing language, and running A/B tests on key user flows. Growth engineers work in close partnership with designers, product thinkers, and customers, to impact the lives of millions of users.
PARTNER EXPERIENCE: The partner experience team looks after the onboarding and ongoing experience of B2B partners integrating the MoonPay product offerings (Crypto and NFT Checkout, Wallets and HyperMint). You will be responsible for building features for partner onboarding, integrating MoonPay into their experience, integration testing, enabling partners to customize their integration and monitor the success.
RAMPS: Responsible for our customer-facing crypto on-ramping and off-ramping web application that can be used stand-alone or be embedded by our partners. We onboard new customers, and work to provide them with the smoothest possible crypto purchasing experience - we put a lot of effort into UX and conversion optimization. The customer-journey includes features such as authentication, KYC, payment method setup and tracking the final asset delivery. 
Tech Stack:
<ul>
<li><a href="https://www.typescriptlang.org/" rel="noopener noreferrer nofollow ugc" target="_blank">Typescript</a> as our programming language of choice </li>
<li><a href="https://nodejs.org/en/" rel="noopener noreferrer nofollow ugc" target="_blank">Node.js</a> as our backend platform</li>
<li><a href="https://typeorm.io/" rel="noopener noreferrer nofollow ugc" target="_blank">TypeORM</a>,<a href="https://github.com/typestack/typedi" rel="noopener noreferrer nofollow ugc" target="_blank"> TypeDI</a>,<a href="https://github.com/MichalLytek/type-graphql" rel="noopener noreferrer nofollow ugc" target="_blank"> TypeGraphQL</a> and<a href="https://github.com/typestack/routing-controllers" rel="noopener noreferrer nofollow ugc" target="_blank"> routing-controllers</a> as our backend libraries</li>
<li><a href="https://reactjs.org/" rel="noopener noreferrer nofollow ugc" target="_blank">React</a> and <a href="https://nextjs.org/" rel="noopener noreferrer nofollow ugc" target="_blank">NextJS</a> hosted on <a href="https://vercel.com/" rel="noopener noreferrer nofollow ugc" target="_blank">Vercel</a> as our frontend</li>
<li><a href="https://cloud.google.com/" rel="noopener noreferrer nofollow ugc" target="_blank">Google Cloud Platform</a> to host our services</li>
<li><a href="https://www.postgresql.org/" rel="noopener noreferrer nofollow ugc" target="_blank">Postgres</a> as our core database</li>
<li><a href="https://redis.com" rel="noopener noreferrer nofollow ugc" target="_blank">Redis</a> for caching</li>
<li><a href="https://github.com/OptimalBits/bull" rel="noopener noreferrer nofollow ugc" target="_blank">Bull</a> to manage background tasks</li>
<li><a href="https://www.datadoghq.com/" rel="noopener noreferrer nofollow ugc" target="_blank">DataDog</a> for logging and monitoring</li>
<li><a href="https://github.com" rel="noopener noreferrer nofollow ugc" target="_blank">GitHub</a> to manage our source code</li>
<li><a href="https://jestjs.io" rel="noopener noreferrer nofollow ugc" target="_blank">Jest</a> to run our tests ✅</li>
</ul>
Key Responsibilities:
<ul>
<li>Architect and develop new and existing products and features.</li>
<li>Work with Product Managers to come up with the best solutions and implementation plans for new features or changes to existing ones.</li>
<li>Collaborate with other product teams to deliver and improve customer facing features.</li>
<li>Contribute to the estimations, planning and execution of  projects, features, and integrations.</li>
<li>Integrate and work closely with external service providers to ensure smooth operation.</li>
<li>Maintain and improve our existing codebase.</li>
<li>Write fully tested, high quality and performant code.</li>
</ul>
Skills &amp; Experience:
<ul>
<li>Extensive backend engineering experience at leading startups or fast growing tech companies.</li>
<li>Confidence in developing, releasing and maintaining server applications in a fast paced, iterative environment. </li>
<li>Either experience with some of our tech stack, or are confident you can cross train and up skill quickly. </li>
<li>A deep understanding of database structures, theories, principles, and best practices.</li>
<li>Cloud native experience with Google Cloud or similar e.g AWS, Azure.</li>
<li>Bonus points if you make open-source contributions or have experience in web3.</li>
</ul>
As a Senior you will be expected to: 
<ul>
<li>Mentor and coach Engineers.</li>
<li>Champion the writing of high quality code.</li>
<li>Contribute to our overall approach and standards within the Engineering discipline. Including design, documentation, monitoring and alerting.</li>
<li>Lead initiatives from an engineering perspective, partnering closely with product managers.</li>
</ul>
Logistics:
Unfortunately, we are unable to offer visas of any kind at this time!
Our interview process takes place on Zoom and tends to consist of the following stages:
<ul>
<li>Recruiter interview (30 minutes)</li>
<li>Initial interview (30-45 minutes)</li>
<li>Remote take-home task (role dependent)</li>
<li>Virtual onsite (2-3 30 minute interviews)</li>
<li>Final interview  (30 minutes)</li>
</ul>
Perks:
Equity package 📈Unlimited holidays 🏝Paid parental leave 👶 🍼Home office setup allowance 🪑Listed in: <a href="https://cryptojobslist.com">Cryptocurrency Jobs</a>, <a href="https://cryptojobslist.com/remote">Remote Crypto Jobs</a>, <a href="https://cryptojobslist.com/legal">Legal Web3 Jobs</a>, <a href="https://cryptojobslist.com/product-manager">Product Manager Crypto Jobs</a>, <a href="https://cryptojobslist.com/analyst">Analyst Crypto Jobs</a>, <a href="https://cryptojobslist.com/developer">Developer Web3 Jobs</a>, <a href="https://cryptojobslist.com/engineering">Engineering Crypto Jobs</a>, <a href="https://cryptojobslist.com/web3">Web3 Web3 Jobs</a>, <a href="https://cryptojobslist.com/compliance">Compliance Crypto Jobs</a>, <a href="https://cryptojobslist.com/kyc">Kyc Web3 Jobs</a>, <a href="https://cryptojobslist.com/react">React Crypto Jobs</a>, <a href="https://cryptojobslist.com/senior">Senior Web3 Jobs</a>, <a href="https://cryptojobslist.com/typescript">Typescript Crypto Jobs</a>, <a href="https://cryptojobslist.com/recruiter">Recruiter Crypto Jobs</a>, <a href="https://cryptojobslist.com/nft">NFT Crypto Jobs</a>, <a href="https://cryptojobslist.com/frontend">Frontend Web3 Jobs</a>, <a href="https://cryptojobslist.com/manager">Manager Web3 Jobs</a>, <a href="https://cryptojobslist.com/data">Data Crypto Jobs</a>, <a href="https://cryptojobslist.com/move">Move Web3 Jobs</a>, <a href="https://cryptojobslist.com/full-time">Full Time Crypto Jobs</a>.

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