Oferty dla Web Services praca Łódź

13.01.2026 | Pełny etat | Łódź | Trading Solutions Sp. Z o.o.Cześć! Jesteśmy rozwijającą się organizacją świadczącą usługi z zakresu marketing & customer services, specjalizującą się w branży finansowej i inwestycyjnejAktualnie znajdujemy się na etapie transformacji i rozwoju, w związku z czym planujemy znaczne powiększenie naszego zespołu. Dzieje

13.01.2026 | Pełny etat | Łódź | RedStoneExperience in the Solana ecosystem Participation in hackathons or programming competitions What We Offer Fully remote or hybrid (center of Warsaw) Competitive salary token allocation (after 3 months) Private healthcare & Multisport card Flexible hours & pre-agreed paid service breaks Top-tier equipment

11.01.2026 | Pełny etat | Łódź | Svitla SystemsFront-end, back-end, and across the micro-services and distributed systems. You should love working with and have a mastery of technologies across the JS ecosystem. You will also receive comprehensive exposure to all aspects of the business, from ML application to how we operate large-scale distributed

10.01.2026 | Pełny etat | Łódź | SpyrosoftTech stack Languages TypeScript, JavaScript, Architecture Cloud-based Microservices Cloud Provider AWS (Amazon Web Services) APIs & Communication REST API, Message Queues Testing Unit, Integration, and Load testing tools Requirements 3-4years of professional experience in backend

10.01.2026 | Pełny etat | Łódź | Sii Sp. z o.o.With Sii! Sii Sp. z o.O. Sii is the leading technology consulting, digital transformation, engineering, and business services vendor in Poland. We already employ more than 7 300 professionals and implement projects in a variety of industries for clients from many countries around the world. The Great Place

10.01.2026 | Pełny etat | Łódź | Sii Sp. z o.o.Proficiency in Java or C# Hands-on experience in non-functional and performance testing Practical knowledge of JMeter Experience in test automation at GUI (Web) and/or service (REST) level Knowledge of tools supporting test automation (e.G. Maven, Selenium WebDriver, Rest-Assured, Postman) Experience

10.01.2026 | Pełny etat | Łódź | Sii Sp. z o.o.Engineering, and business services vendor in Poland. We already employ more than 7 300 professionals and implement projects in a variety of industries for clients from many countries around the world. The Great Place to Work title, won 10 times in a row, proves that at Sii, we create a friendly work

09.01.2026 | Pełny etat | Łódź | Sii Sp. z o.o.Przy tworzeniu i rozwijaniu modułów back-endowych w C# z MS SQL Znajomość .NET 4.8/6/8 Entity Framework, Web API Praktyczne doświadczenie z narzędziami CI/CD (m.In. Docker, Kubernetes, Jenkins) Doświadczenie w pisaniu testów jednostkowych, automatycznych, E2E Dobra znajomość języka angielskiego Gotowość do pracy

09.01.2026 | Pełny etat | Łódź | The CodestEnabling us to deliver exceptional products and services. Our expertise centers on web development, cloud engineering, DevOps and quality. After many years of developing our own product - Yieldbird, which was honored as a laureate of the prestigious Top25 Deloitte awards, we arrived at our mission to help