Mid / Senior Software Engineer (Java / Go) @ itMatch

Join a fast-growing product company in the fintech space!

Our client, revolutionizing the way people experience money transfers, is expanding its engineering team in Kraków. You’ll be hired directly by the company — not through itMatch.

• A BS / MS in Computer Science or equivalent professional experience
• 3+ years of professional experience
• Proven ability to build and optimize large-scale web architectures.
• Strong understanding of server-side rendering (SSR), hydration, and web frameworks like React or Next.js.
• Good knowledge of backend programming languages such as Java or Golang
• Proficiency in an RDBMS like MySQL, PostgreSQL, or SQL Server, bonus points for experience managing big data
• Proven experience and understanding of software development practices, system design, software design patterns, and algorithms

Join a fast-growing product company in the fintech space!

Our client, revolutionizing the way people experience money transfers, is expanding its engineering team in Kraków. You’ll be hired directly by the company — not through itMatch.

Design, develop and maintain scalable backend services, APIs, web and mobile app. , Collaborate with cross-functional teams, including product managers, marketing specialists, ML engineers to empower high-impact referrals campaigns. , Address technical debt of the existing referrals platform, focusing on refactoring and optimizing legacy code to improve maintainability, performance and scalability. , Optimize platform performance for high availability and low-latency, ensuring reliability to support global customer bases. , Monitor and troubleshoot production systems, deploying updates and bug fixes to ensure seamless functionality and continuous improvement. , Support the referral team through a rotating on-call schedule. , Ensure compliance with industry standards and regulatory requirements.] Requirements : Java, Golang, React, Kotlin Additionally : Sport subscription, Training budget, Private healthcare, Lunch card, International projects, Integration events, Multisport, Free coffee, Bike parking, Playroom, Shower, Free beverages, Free snacks, Free lunch, No dress code, In-house hack days, Free parking, In-house trainings, Modern office.