Oferty dla Programista Java B2B praca Polska

21.06.2026 | Pełny etat | Kraków | Antal Sp. z o.o.Production Engineering Specialist (Payments - SRE) Kraków hybryda 6-8 dni z biura - miesiąc B2B lub UoP (Antal) ⏱ Start ASAP Projekt Dołączysz do zespołu odpowiedzialnego za utrzymanie i stabilność globalnych systemów płatniczych działających 24/7. Środowisko high-availability, real-time

21.06.2026 | Pełny etat | Kraków | Antal Sp. z o.o.W wykorzystaniu narzędzi AI w codziennej pracy (np. Copilot, Cursor, Claude ) - Znajomość integracji frontend-backend (REST API - GraphQL) - Bardzo dobra znajomość JavaScript (ES6+) oraz TypeScript - Komunikatywna znajomość języka angielskiego (min. B2) Mile widziane - Doświadczenie z Microsoft Dynamics 365

20.06.2026 | Pełny etat | Warszawa | emagine PolskaWork mode hybrid - 3 days from the Warsaw office. Onboarding 2 weeks in Malmo, Sweden. ⏰ Start 1 week notice period, August 3rd at the latest. Contract B2B > up 195 zl/h. ⚙️ Recruitment process 1 meeting with the client. ⏳ Duration 3 months contracts - extensions. Project language

20.06.2026 | Pełny etat | emagine PolskaWork mode hybrid - 3 days from the Warsaw OR Cracow office. ⏳ Duration 3 months contracts . Onboarding 2 weeks in Malmo, Sweden. ⏰ Start August 3rd at the latest. Contract B2B > up 195 zl/h. ⚙️ Recruitment process 2 meetings. Project language English. Industry Technology. Workload

20.06.2026 | Pełny etat | Warszawa | emagine PolskaINDUSTRY Media LOCATION 100% remote (in Poland) REMUNERATION up to 140 pln/hB2B PROJECT LANGUAGE English Summary The Senior JavaScript Engineer plays a key role in advancing the company’s digital publishing capabilities by designing and developing scalable APIs and services that enhance

20.06.2026 | Pełny etat | Warszawa | moondigo sp. z o.o.Guidewire applications while supporting technical excellence across the team. Wymagania - 5+ years of software development experience - Proven commercial experience with Guidewire BillingCenter/PolicyCenter (must-have) - Strong Java development skills - Experience with Guidewire integrations

20.06.2026 | Pełny etat | Warszawa | emagine PolskaWork mode fully remote. Contract B2B > up 210 zl/h. ⏳ Duration 6 months contracts - extensions. Project language English. Industry Retail. Workload Full time (40 hours per week). Summary The role of the Data Engineer is pivotal in developing, optimizing, and maintaining data products

20.06.2026 | Pełny etat | Szczecin | SpyrosoftThis role is offered on a freelance (B2B) contract. Requirements - Senior-level experience in software development - Strong experience with Java (Spring Boot) and React (TypeScript) - Hands-on cloud experience (AWS) - Experience building and running production systems (REST APIs, relational databases, CI

20.06.2026 | Pełny etat | Kraków | Antal Sp. z o.o.For our Client we are looking for an experienced JavaScript (React, Typescript)/ Mashup Developer. Location Kraków, hybrid work model - 2 days per week in the office, 3 days remote Cooperation model [Full-time - B2B] Project for our Client from the financial sector Requirements - 10+ years