Oferty dla Application Developer praca Polska

29.06.2026 | Pełny etat | Kraków | Verita HRA Senior Front-End Engineer (React, UX Design) to join an experienced engineering team working on a major financial platform. You will be responsible for creating frontend applications that are scalable, maintainable, and thoroughly tested using modern tools and technologies. What's in it for you

29.06.2026 | Pełny etat | Łódź | CommerzBankDemands which cannot be met by “box” products. We develop and maintain applications used in controlling environment (group and segment controlling) which provide planning, analysis and reporting functions. Working close with business we are able to quickly adapt them to current regulations and needs. How

29.06.2026 | Pełny etat | Gdańsk (Gdańsk) | DynatraceAnd multi-tier applications (e.G. on Kubernetes) Good command of English (min. B2) Solid foundation in object-oriented programming, data structures, and algorithms Familiarity with or curiosity about AI-assisted developer and security tooling, and a drive to embed AI-First practices into your team’s

29.06.2026 | Pełny etat | Gdańsk (Gdańsk) | Wakacje.plDeveloper About the company We are an e-commerce platform and a network of travel agencies offering a wide range of travel products. Since 2015, we have been part of Wirtualna Polska Holding - Poland’s largest group of media and e-commerce companies. Together with and the Invia brands across

29.06.2026 | Pełny etat | Kraków | AntalWith automated application security testing tools (e.G. SAST, DAST), performing Penetration Tests, Fuzz testing and/or any threat detection and exploitation techniques. Strong experience building, deploying and operating infrastructure to a major cloud platform, such as AWS, GCP, Azure and/or Ali, using tools

29.06.2026 | Pełny etat | Kraków | Link GroupEnvironments (Azure/GCP/AWS) LLM awareness working knowledge of LLM application patterns (e.G., prompt fundamentals, RAG basics, tool/function calling concepts) or strong motivation to learn and apply them in real products SQL and practical experience with relational databases Confidence in delivering

29.06.2026 | Pełny etat | Kraków | HSBC Technology PolandFamiliarity with algorithms for capturing and processing large datasets (i.E. Map/Reduce). Nice to have Substantive and consistent experience developing applications using an object-oriented programming language (e.G. Java, C+, C#, or Python). Some careers shine brighter than others. If you’re looking

29.06.2026 | Pełny etat | Kraków | AntalStrong experience in cybersecurity within enterprise-scale or highly regulated environments Deep understanding of DevSecOps practices and secure software delivery Hands-on experience with CI/CD platforms and build systems Developer tooling and artifact repositories Vulnerability management

29.06.2026 | Pełny etat | Wysokie Mazowieckie | MastercardIn designing and delivering high standard APIs, implementing API security models. Frontend development experience is a bonus. Mastercard Developers () is the single gateway for Mastercard partners to access a diverse range of payment, data, loyalty, and security APIs. The team