application developer intern

- Minimum 3 years of experience in .NET development - Strong knowledge of C# - Experience working with Java applications or Java development - Experience in desktop application development (WPF, WinForms, desktop clients or similar) - Experience in backend development and APIs - Experience with relational databases - Knowledge of Git - Experience working in...

- Minimum 3 years of experience in .NET development - Strong knowledge of C# - Experience working with Java applications or Java development - Experience in desktop application development (WPF, WinForms, desktop clients or similar) - Experience in backend development and APIs - Experience with relational databases - Knowledge of Git - Experience working in...

- Minimum 3 years of experience in .NET development - Strong knowledge of C# - Experience working with Java applications or Java development - Experience in desktop application development (WPF, WinForms, desktop clients or similar) - Experience in backend development and APIs - Experience with relational databases - Knowledge of Git - Experience working in...

- Minimum 3 years of experience in .NET development - Strong knowledge of C# - Experience working with Java applications or Java development - Experience in desktop application development (WPF, WinForms, desktop clients or similar) - Experience in backend development and APIs - Experience with relational databases - Knowledge of Git - Experience working in...

- Minimum 3 years of experience in .NET development - Strong knowledge of C# - Experience working with Java applications or Java development - Experience in desktop application development (WPF, WinForms, desktop clients or similar) - Experience in backend development and APIs - Experience with relational databases - Knowledge of Git - Experience working in...

- Minimum 3 years of experience in .NET development - Strong knowledge of C# - Experience working with Java applications or Java development - Experience in desktop application development (WPF, WinForms, desktop clients or similar) - Experience in backend development and APIs - Experience with relational databases - Knowledge of Git - Experience working in...

- Minimum 3 years of experience in .NET development - Strong knowledge of C# - Experience working with Java applications or Java development - Experience in desktop application development (WPF, WinForms, desktop clients or similar) - Experience in backend development and APIs - Experience with relational databases - Knowledge of Git - Experience working in...

TalentBank is an original internship program of the Digital Technology Centre in Poland, which aim is to enable students and graduates to gain professional experience in IT / banking industry. The project can be attended by people who are students or graduates (up to 12 months after graduation). We look for students after second year of technical,...

Job Title: Senior Clipper/XBase Developer Contract Type: Full-time | Hybrid (2 days at the office / 3 days remote) | Long-term assignment (approximately 4 years) Role Overview A Senior Clipper/XBase Developer is needed to support the maintenance, enhancement, and evolution of a core back-office application. The successful candidate will work on existing...

Projekt dotyczy rozwoju klasycznej Hurtowni Danych opartej o Oracle. Główny nacisk położony jest na development procesów ETL/DWH, pracę na dużych wolumenach danych oraz optymalizację wydajności procesów i zapytań. Rola ma charakter w około 90% developerski i obejmuje implementację rozwiązań, rozwój logiki...

Dołącz do projektu realizowanego dla naszego Partnera z branży ubezpieczeniowej i rozwijaj rozwiązania oparte o Guidewire ClaimCenter oraz nowoczesny stack Java. Poszukujemy Developera posiadającego praktyczne doświadczenie z platformą Guidewire, który jednocześnie dobrze odnajduje się w technologiach backendowych opartych...

- Strong experience in Python development , with a focus on FastAPI and microservices architecture . - Proven track record of building and deploying data pipelines in distributed environments . - Familiarity with vector databases and data virtualization platforms . - Knowledge of cloud technologies (GCP and/or Azure) and cloud-native design patterns. -...

TalentBank is an original internship program of the Digital Technology Centre in Poland, which aim is to enable students and graduates to gain professional experience in IT / banking industry. The project can be attended by people who are students or graduates (up to 12 months after graduation). We look for students after second year of technical,...

At BBH, Partnership is more than a form of ownership—it’s our approach to business and relationships.  We know that supporting your professional and personal goals is the best way to help our clients and advance our business. We take that responsibility seriously. With a 200-year legacy and a shared passion for what’s next, this is the right place to...

At INGENIOUS.BUILD, we have developed a top-notch platform for companies in the real estate and construction industries worldwide. Our platform enables companies to easily manage all aspects of their projects from start to finish, both internally and with other project participants. Joining INGENIOUS.BUILD means embarking on an incredible journey to create...

Responsibilities Our Market Technologies and Operations (MTO) division is part of the Global Business Service Unit in Société Générale. We support a wide range of activities, from booking and pricing to contribution and full front-to-back processes for Fixed Income, Currencies, and Commodities products. The Trading Tool team is responsible for developing...

The project involves managing the entire value chain, delivering customer-facing solutions for PT and R&D Finance, developing AI agents and Assistants, and implementing end-to-end AI systems.Python Developer (LLM)Your responsibilities Backend development in Python ...

Job description🌍 Hello World!We are The Codest -  International Tech Software Company with tech hubs in Poland delivering global IT solutions and projects. Our core values lie in “Customers and People First” approach that prioritises the needs of our customers and a collaborative environment for our employees, enabling us to deliver exceptional...

📍 Location: Kraków (Hybrid – 6–8 days per month in the office)📄 Contract Type: B2B / Employment Contract🌍 International Environment About the Role We are looking for an experienced Java Developer to join a dynamic team delivering scalable, enterprise-grade solutions. You will be involved in designing, developing, and maintaining modern backend...

# Full Stack developer**Workplace:** Warsaw**Agreement type:** undefined**Working time:** undefined**Working Mode:** **20000 - 22000 Polish zloty undefined - B2B contract****Specialization:** fullstack**Category:** IT**Level:** Junior**Reference number:** **publication date:** 2026-08-29Technology and language:AngularJavaPythonReactKubernetesSpring...