Java Developer Freelance jobs in Wadowice

Eyzee S.A.

Chcesz pracować przy dużych projektach IT dla wiodących marek? Poszukujemy developerów do projektu bankowego (system procesowania wniosków kredytowych dla klienta detalicznego). Kluczowe aspekty systemu to realizacja podstawowych operacji, oraz minimalizacji błędów obsługi. Tworzymy przyjazne miejsc

Join the DPDgroup IT Solutions team and help develop modern applications supporting global operations of the Geopost. We work in an international environment, delivering solutions based on the latest technologies and architectural standards – we embrace event driven architecture based on microservic

Netguru

Netguru is a trusted partner in digital commerce. The company helps leading brands modernize B2B solutions, marketplaces, and retail ecosystems. Since 2008, it has empowered businesses with cutting-edge technology, AI-powered personalization, and world-class engineering and design teams. A certified

Netguru

Description Netguru is a trusted partner in digital commerce. The company helps leading brands modernize B2B solutions, marketplaces, and retail ecosystems. Since 2008, it has empowered businesses with cutting-edge technology, AI-powered personalization, and world-class engineering and design teams.

Link Group

Senior Backend Engineer (Java/Kotlin) We are looking for an experienced Backend Engineer to join a team building modern, scalable systems based on a microservices architecture. This role offers real influence over technical decisions, system architecture, and the quality of delivered solutions—parti

EPAM Systems

Join our innovative AI platform team as a Lead Java Developer within a leading global investment bank. You will collaborate with data scientists, software engineers, and business analysts to deliver advanced solutions for internal clients. Our team processes vast amounts of data for a variety of use

Infogain

We are looking for a Senior Java Developer for our client, based in Kraków and surrounding areas. The project involves developing a large-scale communication platform in the travel industry that generates traveler documents and delivers time-critical notifications via email and SMS (over 1 million e

ALTIMI

About Altimi Altimi is a technology acceleration partner with impressive experience spanning over 20 years, specializing in the successful delivery of software development projects for international customers. We are based in Poland. Our main area of operation is the DACH region and Scandinavia, whe

Link Group

Key Responsibilities: Technical Leadership: Provides expert technical guidelines and support to IT analysts and development teams. Application Optimization: Identifies improvement and optimization opportunities for major core business applications. Strategic Delivery: Contributes to the delivery of

Grid Dynamics Poland

We are looking for a highly skilled Senior Java Engineer to join our elite engineering group. In this role, you will work at the very heart of the world’s most widely used mobile operating system, maintaining and optimizing its core codebase. Responsibilities: Core Systems Maintenance: Maintain and

Codepole

Join Codepole as a Java Developer and work with clients such as Scania, Warner Bros, Klarna, and Spotify. Client Our client is a Swedish SME in digital health space developing a platform (mobile + web admin) for clients around the world. We are currently in transition phase, where we develop selecti

Upvanta sp. z o.o.

22 500 zł - 25 500 zł /rok

Senior Java Developer (hybryda - Kraków)📍 Lokalizacja: Kraków (praca hybrydowa – 3 dni w tygodniu z biura) ZadaniaProjektowanie, rozwój oraz utrzymanie zaawansowanych rozwiązań opartych o Java 17 i Spring FrameworkTworzenie nowej funkcjonalności oraz rozwój i optymalizacja istniejących systemówAnal

Link Group

Rola obejmuje pełną odpowiedzialność za cykl życia oprogramowania, dbałość o jakość kodu oraz aktywny udział w kształtowaniu kierunku rozwoju technologicznego projektów. Zakres obowiązków Prowadzenie i mentoring zespołu (do 5 developerów) w projektach fullstackowych Projektowanie, rozwój i wdrażanie

ITIS

Twój zakres obowiązków: · Praca w międzynarodowych projektach klasy Enterprise · Tworzenie responsywnych aplikacji internetowych · Wsparcie techniczne pozostałych programistów Java Nasze wymagania: · Minimum 7 lat doświadczenia w pracy z Java oraz Spring Boot · Minimum 3 lata doświadczenia w pracy z

Billennium

More about us Billennium is a global technology company with over 20 years of experience, committed to innovation and empowering businesses. As an employer, we offer a supportive, growth-focused environment where collaboration and creativity thrive. Join us to shape the future of technology together

Link Group

We are seeking a talented Backend Developer to join our team, contributing to the design and development of modern, cloud-based applications. The role focuses on building scalable and maintainable services using up-to-date technologies and best practices. Key Responsibilities: Develop and maintain b

Kolomolo

🚀 Java Full Stack Developer (Maternity Cover)Location: Poland - Hybrid (Kraków)Contract: B2B, Full-TimeJoin the Future of Digital Tech with KolomoloAt Kolomolo, we don’t just follow trends - we set them. As a global supplier of IT services and digital modernization solutions, we help businesses emb

Capgemini Polska

Choosing Capgemini means choosing a company where you will be empowered to shape your career in the way you’d like, where you’ll be supported and inspired by a collaborative community of colleagues around the world, and where you’ll be able to reimagine what’s possible. Join us and help the world’s

Antal Sp. z o.o.

Full Stack Developer (Java / React) Forma współpracy: B2B Stawka: 170–220 PLN/h Wymiar pracy: Full time Tryb pracy: Hybrydowy – 2 dni w tygodniu z biura Lokalizacja: Kraków O projekcie Dołączysz do zespołu Digital Technology , który wspiera globalną dywizję CIB w jednej z wiodących instytucji finans

People More P.S.A.

Hello, We are called People More because we treat our employees with respect, but also because the projects we work on are for people and should be easy and pleasant to use. We are technological, but we look at the bigger picture :) The company is made up of people with a huge client base in the cou