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November 4, 2026
Senior Full-Stack Developer
Senior • On-site
Warsaw, Poland
Quick Facts
- Role: Senior Full-Stack Developer (backend-focused)
- Work model: Hybrid; 50% working from home within a month
Description
Develop and evolve a global e-banking and treasury platform as part of a product engineering team. You will deliver features according to a multi-year roadmap, ensuring high quality through test coverage, code reviews, and coding standards. You’ll collaborate with product, UX, business analysis, QA, and operations to meet end-user expectations and business objectives.
Responsibilities
- Develop high-quality software that meets clearly defined project requirements.
- Collaborate with cross-functional teams to design features aligned with end-user and business needs.
- Maintain delivery excellence via comprehensive test coverage, regular code reviews, and strict coding standards.
- Produce realistic effort estimates, build work plans, and communicate progress and risks proactively.
- Support team culture by mentoring peers and sharing knowledge.
Requirements
- Minimum 4 years of commercial software development experience
- Backend: Java 17/21, Spring Boot, Hibernate, SQL (Oracle), JMS, REST APIs (Spring Cloud is a plus)
- Frontend (nice to have): Angular 20 and Jest
- Hands-on experience with CI/CD pipelines using GitLab and Jenkins
- Knowledge of static-code analysis tools (e.g., SonarQube)
- Advantageous: Kubernetes and Docker; monitoring tools such as Prometheus and Grafana
- Fluent English (written and spoken)
- Collaborative, proactive attitude and strong communication skills
Benefits
- Hybrid work mode (50% from home within a month)
- Remote work expense allowance: 120 PLN per month
- Private medical care fully paid for the employee
- Pre-paid lunch card
- Employee Pension Plan
- Co-financed Multisport Card
- MyBenefit Cafeteria Platform
- Life insurance
- Car parking availability in the office building
- Training and development opportunities
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