Senior Backend Developer - €350 - €380 A Day

Senior Backend DeveloperContract Role: Day Rate: €350-€380 per day, 8-12 month contractYou’ll join a large, distributed backend engineering community and work within cross-functional teams alongside product managers, frontend, and mobile engineers. You’ll play a key role in shaping core financial products, supporting a rapidly growing user base, and delivering high-quality solutions in a fast-paced environment.What You’ll DoDesign, develop, deploy, and maintain backend services aligned with team and business goalsWrite clean, well-documented, production-grade codeContribute to service architecture, resilience, scalability, and robustness using Domain-Driven Design principlesParticipate in technical decision-making and mentor other engineers as you grow in technical leadershipBusiness Tech StackBackend: Go, Frontend: React.Js, Mobile: Kotlin, Swift, Infrastructure: Kubernetes on AWS, Database: PostgreSQL, Messaging & Observability: Kafka, ELK stack, and other modern toolsYour TeamYou’ll join a large Product Engineering organization, structured into small cross-functional teams across multiple domains, including: Customer onboarding, account management, and compliance; Payments and financial operations; Platform systems, integrations, and monetization; Cash flow management and bookkeeping tools; Collaborative accounting and pre-accounting solutions. Each team typically includes 6-8 backend engineers and owns its product scope end to end.About YouSolid background building user-facing products and working with large-scale, high-traffic systemsProblem solver: Pragmatic, product-minded, and focused on delivering customer valueImpact-driven: Motivated by building products used by tens of thousands of usersQuality-oriented: Strong advocate for testing, clean code, and constructive code reviewsCurious: Eager to learn, improve, and explore new ideasCollaborative: Comfortable working closely with both technical and non-technical partnersLanguage: Fluent in EnglishHiring ProcessInterviews with a Talent Acquisition partner and future team members, A remote or onsite technical exercise to showcase your skills and experience what it’s like to work with the team.#J-*****-Ljbffr

Solid background building user-facing products and working with large-scale, high-traffic systems Problem solver: Pragmatic, product-minded, and focused on delivering customer value Impact-driven: Motivated by building products used by tens of thousands of users Quality-oriented: Strong advocate for testing, clean code, and constructive code reviews Curious: Eager to learn, improve, and explore new ideasCollaborative: Comfortable working closely with both technical and non-technical partners Language: Fluent in English