Senior Backend Engineer - Node.Js We’re on a mission to decode blockchain complexity and transform the onboarding experience for financial institutions. As a Senior Backend Engineer, you’ll play a pivotal role in pushing our performance and scalability to new heights while solving real-world problems with plenty of room for innovation. We are developing a top-tier company that empowers people to approach tasks creatively, and organize their work the way is best for them and it’s all supported by a collaborative team in a pragmatic and solutions-focused environment. We are seeking a professional with strong business acumen who can act as a product engineer, effectively bridging technical solutions with business objectives. Optimize our high-demand, asynchronous pipelines to run smoother and faster, ensuring efficient performance even under heavy load. Engage in all phases of the development lifecycle, embracing our “you build it, you run it” approach, and take full responsibility for your contributions Write clean, maintainable code and develop long-term solutions to prepare for significant growth and minimize technical debt Dive deep into blockchain data to analyze relationships between various chains and exchanges, and improve algorithms for quicker data processing Work closely with frontend and infrastructure specialists to implement solutions that take our product to the next level Research and develop AI solutions to enhance our clients’ experience, helping compliance analysts generate comprehensive reports more efficiently A mid / senior-level experience with demonstrated expertise in backend engineering Proficiency in NodeJS and Javascript / Typescript development. Good understanding of SQL and NoSQL databases. Nice to Have Knowledge of React. Knowledge of blockchain technology. cutting-edge tech space Winter on-site events in sunny locations
Backend Engineer • Wrocław, Republic Of Poland, Polska