Senior Backend Engineer (Blockchain)

<p><strong>Codete</strong> is not just a software company, it’s a place where tech-enthusiasts can grow by doing what they love and feel valued for what they are. We’re experienced, agile, and versatile: we work with a wide range of technologies in projects from many different industries, and the majority of our team are senior-level specialists.</p><p><br/>Our client believes blockchain data should be accurate and access to this data should be scalable, private, and uncensored. Their mission is to create a marketplace for blockchain data via aligned token incentives and an open-source protocol for RPC nodes and APIs. They are backed by some of the top crypto-native venture capital funds and angel investors.</p><p>With a deep technical background in cybersecurity, our client have extensive experience in finding, exploiting, or patching digital vulnerabilities. As a team we are accomplished founders, CTOs, engineers, and business people inspired to support the creativity blockchains are unlocking and its future applications.</p><p>Where we need help: Engineers from across the world are working together to build on our open-source code-base built on the Cosmos SDK ecosystem. We are seeking a <strong>Senior Backend Engineer</strong> skilled at designing, building, and deploying highly secure, scalable, and maintainable front-end service for our client's decentralized network.</p><p><strong>Location:</strong> Kraków, Lublin, Remote (from EU)</p><p><strong>Salary:</strong><br/>B2B: 131 - 167 PLN/h<br/>CoE: 18 500 - 23 200 GROSS</p><p><br/></p><p><strong>Responsibilities:</strong><br/></p><p></p><ul> <li>Develop backend services and API for our client's new products as well as other internal applications as necessary</li> <li>Write clean and scalable code to develop highly functional web applications</li> <li>Keep track of the evolving technologies and maintain documentation</li> <li>Collaborate closely with Product Managers, Designers, and DevOps colleagues to bring ideas to production</li> <li>Work with other R&amp;D teams to progress company-wide projects</li> </ul><p><strong>Requirements</strong></p><ul> <li><strong>Professional experience as a back-end developer of 5+ years (Node.JS/Python/C++)</strong></li> <li>Professional experience in Typescript and programming in Golang</li> <li>Experience working with large codebase and distributed teams</li> <li>Strong understanding of database schema design</li> <li>Development experience on cloud computing platforms</li> <li>Strong understanding of networking concepts</li> <li>Experience with high load applications and performance tuning experience</li> <li>Passionate about the crypto markets, blockchain technology, and decentralized applications</li> </ul><p><strong>Benefits</strong></p><p><strong>Values &amp; Atmosphere</strong></p><p>• flexible attitude (including working hours) • international business trips • social events &amp; awaydays • support for your ideas</p><p><strong>Personal development</strong></p><p>• external conferences • technical &amp; soft skills training • switching between projects/technology • English classes • internal library</p><p><strong>Health &amp; Relax</strong></p><p>• Employee Wellbeing Platform • private health care • multisport card • sports events • chill-out room • fresh fruits &amp; juicer</p><p><strong>Knowledge &amp; Culture</strong></p><p>• open source initiatives • Codete Mentorship Program • R&amp;D department<br/><br/>The data controller of your personal data is Codete Global Sp. z o.o. with its seat in Kraków (30-527), Poland, ul. Na Zjeździe 11. The data will be processed for recruitment purposes. To learn more please read an appropriate section of our <a href="https://codete.com/privacy-policy" rel="nofollow noreferrer noopener">Privacy Policy</a> (Personal data provided for recruitment purposes).<br/></p><p>Codete is not just a software company, it’s a place where tech-enthusiasts can grow by doing what they love and feel valued for what they are. We’re experienced, agile, and versatile: we work with a wide range of technologies in projects from many different industries, and the majority of our team are senior-level specialists.</p><p>Our client believes blockchain data should be accurate and access to this data should be scalable, private, and uncensored. Their mission is to create a marketplace for blockchain data via aligned token incentives and an open-source protocol for RPC nodes and APIs. They are backed by some of the top crypto-native venture capital funds and angel investors.</p><p>With a deep technical background in cybersecurity, our client have extensive experience in finding, exploiting, or patching digital vulnerabilities. As a team we are accomplished founders, CTOs, engineers, and business people inspired to support the creativity blockchains are unlocking and its future applications.</p><p>Where we need help: Engineers from across the world are working together to build on our open-source code-base