1 day ago
Warsaw, PolandMid Level / Senior
Responsibilities
- Conduct feasibility analysis, estimation, and technical planning for new and existing applications.
- Design, develop, test, and implement scalable full-stack application solutions across the software development lifecycle.
- Analyze complex technical and business problems and propose effective, high-quality solutions.
- Collaborate with stakeholders and cross-functional teams to understand requirements and deliver solutions.
- Monitor and improve application performance, stability, and security after implementation.
- Contribute to development standards, best practices, code reviews, and CI/CD processes.
- Troubleshoot production issues and provide timely resolutions and enhancements.
- Continuously evaluate and improve system design, development processes, and technologies.
Requirements
- 4–5 years of experience in systems analysis and development of modern full-stack applications.
- Strong hands-on experience with Java, Spring Boot, and SQL.
- Understanding of clean code, design patterns, and writing high-quality, testable, and performant code.
- Knowledge of relational databases such as SQL Server and PostgreSQL, plus familiarity with NoSQL databases such as MongoDB.
- Experience with Angular version 11 or newer is a plus.
- Knowledge of Docker, Kubernetes, OpenShift, CI/CD pipelines, and microservices architecture is advantageous.
- Strong problem-solving skills, attention to detail, communication skills, and fluency in English.
- Bachelor’s or university degree, or equivalent experience.
Benefits
- Full-time hybrid work model, currently allowing up to two days working from home per week.
- Employer-paid Defined Contribution Pension Plan contribution of 6% of pensionable earnings.
- Employer-paid private medical care and preferential-rate family medical packages.
- Employer-paid life insurance and preferential-rate family life insurance packages.
- Employee Assistance Program and paid parental leave, including additional paid paternity leave.
- Subsidized sport cards, social benefits, holiday allowance, and support for sport and cultural activities.
- Additional volunteering day, cafeteria/flexible benefits platform, team-building events, employee discounts, and potential annual discretionary incentive award.
Tech Stack
Categories
About Citi
Citi is a public financial-services company offering consumer and institutional banking, credit cards, wealth management, treasury and trade solutions, and capital-markets services. It serves individuals, corporations, financial institutions, and governments in more than 160 countries and jurisdictions, earning interest and fee income from lending, payments, trading, and advisory. Founded in 1812 and headquartered in New York, it trades on the NYSE under the ticker C.