Oferty dla Programista Java B2B praca Polska

10.07.2026 | Pełny etat | Katowice | Vaillant Group Business ServicesWhat we achieve together You will design, build and operate reusable front‑end building blocks for B2B and B2C customer solutions, creating scalable and consistent digital experiences across Vaillant’s product landscape. Your responsibilities will include supporting other development teams

10.07.2026 | Pełny etat | Katowice | CycladOf the rule engine ecosystem across the organization. Engagement details Industry Travel Initial cooperation planned for 6 months Possibility of both full-time and part-time engagement Fully remote work model Flexible working hours focused on outcomes and delivery quality Budget 170-200 net/h - B2B Your

10.07.2026 | Pełny etat | Warszawa | act digitalTransformers). Proficiency in compiled languages (Rust, Go, Java, C#). Experience with machine learning concepts and the ability to work with NLP datasets. Additional Information Work model Hybrid from Warsaw Type of contract B2B Rate up to 220 PLN net per hour Project Long-term (2+ years) Start ASAP-1

10.07.2026 | Pełny etat | Warszawa | Be in ITDatabase, Data Lake, and end-to-end data migration strategies. Programming proficiency in Java or Python. Fluency in advanced SQL tuning. Experience with Oracle - Exadata systems is highly desirable. Willingness to travel within the EU (approx. 1-2 times every two months). Knowledge of the Italian language

10.07.2026 | Pełny etat | Wrocław | CycladTo hear from you. Project information Office Wrocław Work model Hybrid (mostly remote with occasional client visits) ✈️ Travel approximately 1-2 business trips every two months within the EU Rate 150-190 PLN/h (B2B) Long-term international project Start ASAP EU citizenship and residence in Poland

10.07.2026 | 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/CD

10.07.2026 | Pełny etat | Caspian OneCANDIDATES MUST HAVE FINANCIAL EXPERIENCE* Java Engineer - FX & Commodities Risk Platform Global Investment Bank Low‑Latency Systems B2B Remote Rate 2100PLN - Must have Financial Experience A global investment bank is expanding its FX & Commodities Risk engineering team and is hiring a Senior

10.07.2026 | Pełny etat | Wrocław | Upvanta sp. z o.o.Do zespołu poszukujemy do¶wiadczonego Fullstack Developera (Java - Angular), który będzie odpowiedzialny za rozwój i utrzymanie aplikacji bankowych. Lokalizacja Wrocław (model hybrydowy - 1-2 dni w tygodniu w biurze) Rekrutacja ogólnopolska - oferujemy pakiet relokacyjny Stawka 800-1000 MD B2B

10.07.2026 | Pełny etat | Warszawa | Vienna Insurance GroupGotowość poznania języka programowania Natural Znajomość języka programowania Java, oraz praktyczne doświadczenie w programowaniu w tym języku. Dodatkowym atutem będzie znajomość bazy danych ADABAS Dodatkowym atutem będzie znajomość JavaScript i/lub TypeScript Znajomość języka angielskiego w stopniu