Senior Java Developer

Title: Senior Java Developer Location: Slovakia - Kosice

Shape the Future of Financial Services with Capco

At Capco, we specialize in management consulting and software development, partnering with leading international banks and insurance companies across Western Europe. Our innovative approach and collaborative culture make us the ideal place for professionals looking to make an impact in financial services technology.

Want to learn more about our culture and people? Visit us: Capco Careers Slovakia

Why Join Us?

• Prestigious Clients & Exciting Projects – Work with top-tier banks on transformation projects that redefine financial services.
• Continuous Learning & Development – Access to technical and soft skills training, professional certifications, and full access to the Udemy online learning platform.
• Flexible Work Environment – Work from our modern Bratislava office (Nivy Tower) or remotely from home.
• Attractive Benefits Package:
  ✅ Private health care & paid sick days
  ✅ 25 vacation days (regardless of age)
  ✅ Monthly cafeteria allowance (€50/month) or contribution to the 3rd pillar
  ✅ Fully paid meal vouchers
  ✅ Multisport card with employer contribution
  ✅ Smartphone with 1TB data + Laptop
  ✅ Relaxing office environment: Fresh fruit, game room (PS4, table football), pet-friendly space
• Well-being & Community Engagement – Join yoga lessons, mental health webinars, running challenges, sports activities, or participate in our volunteering days.
• Long-term career – Permanent employment contract with opportunities for career growth.
• The minimum gross monthly base salary for this position is from € 3,300. The final offer could be higher to reflect the candidate’s experience, skills, and overall fit for the role. Additionally, this position may also be eligible to receive a discretionary/variable bonus payment. Capco is committed to providing fair and equitable compensation to our people. Our compensation policies are designed to allow our people to progress through our defined salary range over time as they progress in their role.

Role Description

Are you an experienced Java Developer who enjoys solving complex technical challenges and building applications that make a real impact? Join our team and help develop a large-scale financial technology platform that supports the processing and settlement of international securities transactions.

You’ll work on a business-critical application used to manage financial transactions across global markets, collaborating with experienced engineers and contributing to solutions where performance, reliability, and scalability really matter.

• Design, develop, and enhance robust, high-performance applications using Java and modern backend technologies.

• Contribute to a global financial platform supporting securities trading, transaction processing, settlement, and reporting.

• Build and integrate REST APIs, improve existing functionality, and tackle complex technical challenges.

• Collaborate with developers, architects, and business teams to shape technical solutions, share knowledge, and maintain high coding standards.

• Take part in the full development lifecycle, from solution design and automated testing to deployment, troubleshooting, and continuous improvement.

Skills and Expertise

• 5+ years of hands-on Java development experience with strong knowledge of Core Java, Spring, and Spring Boot.

• Experience with React is a significant advantage, especially if you enjoy contributing to both backend and frontend development.

• Solid understanding of REST APIs, microservices architecture, and building scalable, reliable applications.

• Good SQL skills and experience with relational databases, ideally MS SQL Server or Sybase.

• Familiarity with Git, CI/CD, automated testing, and Agile development, combined with a collaborative mindset and good problem-solving skills.