Oferty dla Programista Java B2B praca Polska

23.06.2026 | Pełny etat | Wysokie Mazowieckie | EPAM SystemsOn experience with the Cloudflare Developer Platform Proven expertise with Cloudflare Workers Solid understanding of edge computing concepts and serverless architectures Experience building APIs, event-driven services, and distributed systems Strong JavaScript/TypeScript skills Familiarity with security

23.06.2026 | Pełny etat | Wysokie Mazowieckie | RTB HouseThird-party tools and vendor solutions against custom-built software to find the most efficient path forward. Technical Stack High proficiency in Python is mandatory. Significant experience with at least one other language (Java, Go, TypeScript, or Scala) is highly preferred. AI/ML Implementation

23.06.2026 | Pełny etat | Wysokie Mazowieckie | emagine PolskaPROJECT INFORMATION Industry Public transport Business trips Visit the DK office if needed Remote Project language English 6 month contract plus extension Start Date ASAP Assignment type B2B contract Assignment Overview We are looking for an experienced external consultant with deep

23.06.2026 | Pełny etat | Wysokie Mazowieckie | emagine PolskaPROJECT DETAILS Contract B2B, long-term, 12 months Location Kraków or Warsaw - 6 days per month from the office, the rest remotely Other cities - 1-2 days per month from Krakow’s office Recruitment process 1-hour technical screening We are looking for an experienced Dynamics 365 for Sales

23.06.2026 | Pełny etat | Wrocław | EPAM SystemsOn experience with the Cloudflare Developer Platform Proven expertise with Cloudflare Workers Solid understanding of edge computing concepts and serverless architectures Experience building APIs, event-driven services, and distributed systems Strong JavaScript/TypeScript skills Familiarity with security

23.06.2026 | Pełny etat | Wysokie Mazowieckie | SumUpThis will be B2B role for our team in Warsaw. What you’ll do Build and maintain fiscal compliance solutions to enable SumUp's expansion across Italy, Sweden, Norway, Belgium, Austria, and other European markets. Develop integrations with third-party services for receipt fiscalization and regulatory reporting

23.06.2026 | Pełny etat | Wysokie Mazowieckie | BillenniumAnd maintain across the full stack. Work split ~80% backend, 20% frontend. Make foundational architectural decisions on a greenfield codebase - data models, API contracts, service boundaries, test strategy Build and maintain the Java/Spring Boot backend that powers the product's core logic Contribute

23.06.2026 | Pełny etat | Wysokie Mazowieckie | speedappExperience with C#, Azure services, and CosmosDB. Scripting - Front-End Knowledge Experience with TypeScript preferred, or JavaScript. AI Tool Familiarity Interest in or hands-on experience using AI tools to support software development, productivity, documentation, research, or troubleshooting

23.06.2026 | Pełny etat | Wysokie Mazowieckie | RTB HouseThird-party tools and vendor solutions against custom-built software to find the most efficient path forward. Technical Stack High proficiency in Python is mandatory. Significant experience with at least one other language (Java, Go, TypeScript, or Scala) is highly preferred. AI/ML Implementation