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ClosedPosted 32 days ago

HSBCJP00059099 CIB_ FICC_GFS - Poland_Specialist Engineering GCB_4

antalpl1,058 open roles

This posting closed on 2026-10-25. 1,058 other antalpl postings are live.

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12.3% of postings close within 7 days. Measured by our own scanner across the market. antalpl postings stay open a median of 1 days.

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This job: posted 32 days ago

antalpl median: 1 days open

The posting

Senior Java Fullstack Engineer

📍 Location: Kraków, hybrid work model – 2 days per week in the office, 3 days remote 🕒 Cooperation model: [Full-time / B2B] 📍 Project for our Client from the financial sector

Role Overview:

As a Software Engineer you will contribute to the development and support of mission-critical Foreign Exchange (FX) platforms serving institutional clients worldwide. You will work in a highly collaborative, global environment where technology plays a central role in delivering innovative financial market solutions.

Working within a modern microservices architecture, you will help deliver scalable, high-performance solutions while embracing DevOps and Agile practices.

Key Responsibilities:

  • Design, develop, test, and maintain Java-based applications running on Linux platforms and integrated with SQL databases (Sybase, Oracle, and PostgreSQL)
  • Contribute to the development of modern front-end applications using Angular, React, and JavaScript frameworks
  • Build and enhance microservices-based solutions, ensuring high availability, scalability, and performance of financial trading systems
  • Participate in the full software development lifecycle, from requirements analysis and design through implementation, testing, deployment, and production support
  • Apply Agile development methodologies and contribute to iterative, continuous delivery practices
  • Take ownership of services throughout their lifecycle, including monitoring, troubleshooting, and resolving production issues
  • Automate testing, deployment, and operational processes to improve system reliability and delivery efficiency
  • Ensure applications comply with internal cybersecurity standards and promptly remediate identified vulnerabilities
  • Support production systems as part of a shared operational responsibility model, including participation in daytime monitoring and occasional out-of-hours incident resolution

Requirements:

  • 5+ years hands-on experience as a Java fullstack engineer, well know the concept of micro-services and familiar with Spring/Boot
  • Proficiency with server side languages such as Java (nodeJs, Ruby, Golang would be a plus)
  • Experience in UI frameworks/technologies will be highly desirable (ie. JavaScript frameworks)
  • Familiarity with database technology such as MySQL, Oracle, PostgreSQL, MongoDB
  • Degree in engineering, information systems or related
  • Prior experience in financial services/investment banking will be highly valuable
  • A problem-solving attitude
  • Creating clean, high-quality and secure solution
  • Exposure to Agile methodologies
  • Fluent in English

Benefits:

  • Private medical care (Luxmed)
  • Multisport card
  • Collaborative team culture and modern tech stack

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