Senior Back-End Engineer (100% remote)
⚲ Warsaw
5 500 - 7 700 USD netto (B2B)
Wymagania
- Golang
- Java
- SQL
- RESTful API
- NoSQL
- Go
Opis stanowiska
Senior Back-End Engineer (100% remote; Java+Go)
• 💰 Salary: 5500-7700 USD
• 💻 100% remote
• 🕦 Full-time
• ☑️ B2B
We’re looking for a Senior Back-End Engineer (Java+Go) to join a fast-growing fintech company that builds a digital trading and investment platform.
Requirements:
• 6+ years of professional experience in backend software development.
• Strong experience with Java and GoLang.
• Deep understanding of microservices architecture, RESTful APIs, and distributed systems.
• Strong proficiency in SQL and NoSQL databases, as well as caching systems.
• Hands-on experience with Kubernetes, Docker, and cloud platforms such as GCP, AWS, or Azure.
• Experience working with CI/CD pipelines and modern DevOps practices.
• Proficiency in English (both written and spoken).
Nice To have:
• Background in fintech, high-frequency systems, or trading platforms.
• Understanding of low-latency system optimization.
• Experience working with event-driven architectures (Kafka, RabbitMQ, etc.).
Key Responsibilities:
• Design, develop, and maintain backend systems and microservices using Java and GoLang.
• Build scalable, secure, and high-performance APIs and data pipelines.
• Contribute to architectural decisions, perform code reviews, and support continuous process improvements.
• Lead and mentor junior developers, sharing expertise to maintain high-quality standards.
• Collaborate closely with cross-functional teams to define and implement technical solutions.
• Improve system performance, reliability, and long-term maintainability through optimization and best practices.
• Stay current with emerging backend technologies, tools, and best practices.
Get to know DevsData:
We are a technology consulting company and a recruitment agency, delivering software solutions to clients from Europe and the US. We work 100% remotely, in an international team, including people from Asia, London, or San Francisco. We employ people with experience in international corporations as well as students of the best technical and business universities. Find out more: https://devsdata.com/
• 💰 Salary: 5500-7700 USD
• 💻 100% remote
• 🕦 Full-time
• ☑️ B2B
We’re looking for a Senior Back-End Engineer (Java+Go) to join a fast-growing fintech company that builds a digital trading and investment platform.
Requirements:
• 6+ years of professional experience in backend software development.
• Strong experience with Java and GoLang.
• Deep understanding of microservices architecture, RESTful APIs, and distributed systems.
• Strong proficiency in SQL and NoSQL databases, as well as caching systems.
• Hands-on experience with Kubernetes, Docker, and cloud platforms such as GCP, AWS, or Azure.
• Experience working with CI/CD pipelines and modern DevOps practices.
• Proficiency in English (both written and spoken).
Nice To have:
• Background in fintech, high-frequency systems, or trading platforms.
• Understanding of low-latency system optimization.
• Experience working with event-driven architectures (Kafka, RabbitMQ, etc.).
Key Responsibilities:
• Design, develop, and maintain backend systems and microservices using Java and GoLang.
• Build scalable, secure, and high-performance APIs and data pipelines.
• Contribute to architectural decisions, perform code reviews, and support continuous process improvements.
• Lead and mentor junior developers, sharing expertise to maintain high-quality standards.
• Collaborate closely with cross-functional teams to define and implement technical solutions.
• Improve system performance, reliability, and long-term maintainability through optimization and best practices.
• Stay current with emerging backend technologies, tools, and best practices.
Get to know DevsData:
We are a technology consulting company and a recruitment agency, delivering software solutions to clients from Europe and the US. We work 100% remotely, in an international team, including people from Asia, London, or San Francisco. We employ people with experience in international corporations as well as students of the best technical and business universities. Find out more: https://devsdata.com/
🔍 Dekoder Ogłoszenia
🔴
fast-growing fintech company
Może oznaczać zarówno ekscytujący rozwój, jak i potencjalny chaos, brak stabilności i presję na szybkie dostarczanie.
🔴
Lead and mentor junior developers, sharing expertise to maintain high-quality standards.
Oprócz zadań technicznych, będziesz odpowiedzialny za zarządzanie i rozwój młodszych członków zespołu, co może pochłaniać znaczną część czasu.
🟡
Contribute to architectural decisions
Twoje opinie na temat architektury będą brane pod uwagę, ale ostateczne decyzje mogą należeć do innych osób lub zespołu.
🔴
Improve system performance
Może oznaczać zarówno optymalizację istniejących rozwiązań, jak i konieczność radzenia sobie z problemami wydajnościowymi wynikającymi z szybkiego rozwoju.
🟡
digital trading and investment platform
Praca w branży finansowej, która często wiąże się z wysokimi wymaganiami dotyczącymi bezpieczeństwa, zgodności z przepisami i stabilności systemów.