5,042 java lead developer jobs in Polska.

... fast-growing international project where your work will impact mobile products used by millions of users worldwide. We are looking for a Middle/Senior React Native Developer with strong mobile expertise and a product-oriented mindset to strengthen our distributed team. At Sigma Software, you will collaborate with experienced engineers ...

O nas Społeczność Edge One Solutions powstała z miłości do nowych technologii. Liczymy ponad 350 ekspertów, a w Grupie Euvic, której jesteśmy częścią, jest nas już 5500. Indywidualne podejście pozwala na dopasowanie projektów do umiejętności, przez co realnie wspieramy się w rozwoju kompetencji.

... zdobycia cennego doświadczenia zawodowego, - opiekę mentora. Z jakimi narzędziami i technologiami będziesz miał możliwość pracy podczas praktyk? - Frontend: JavaScript, TypeScript, React, https://jobeax.com/link/tzGekrj9a8ToGEDv, React Native, Next.js. - Backend: PHP 8, Laravel. - AI: Claude Code (CLI + IDE), Claude (Opus, ...

... presence with a new Business Service Center in Warsaw, Poland, a key hub primarily for our growing Digital & Tech-squads. Join our vibrant team in Warsaw as a Lead QA Engineer and be a part of something extraordinary! As a Lead QA Engineer in our squad, you drive excellence and innovation across D2C platforms, leveraging ...

Job Description: Language Lead – Malagasy (Madagascar) Position Overview We are seeking an experienced and highly skilled Language Lead – Malagasy (Madagascar) to join our team. The ideal candidate will possess a strong linguistic background, expertise in the Malagasy language, and the ability to lead projects with a focus ...

The Catholic University of America seeks a Senior Director of Principal Gifts & Strategic Fundraising to lead high-capacity donor relationships and secure support for university-wide priorities. You will manage a $1M+ prospect portfolio, develop cross-cutting opportunities, and drive a disciplined fundraising strategy across ...

Software Engineer (ABAP Developer) RITS Group to firma informatyczna, która oferuje najwyższej jakości usługi programistyczne zarówno dla rynku polskiego, jak i międzynarodowego. Jesteśmy dumni, że należymy do grona najszybciej rozwijających się spółek technologicznych. Naszym priorytetem jest jakość oraz innowacyjność ...

O nas Społeczność Edge One Solutions powstała z miłości do nowych technologii. Liczymy ponad 350 ekspertów, a w Grupie Euvic, której jesteśmy częścią, jest nas już 5500. Indywidualne podejście pozwala na dopasowanie projektów do umiejętności, przez co realnie wspieramy się w rozwoju kompetencji.

CARFAX is seeking an experienced Platform Engineer to design, build, and maintain tools that accelerate developer productivity across engineering teams. You will lead design decisions, prototype innovative technologies, and collaborate with architects, cloud engineers, and security teams to reduce friction in deployment ...

... i ważną część naszego produktu — od funkcjonalności opartych na LLM, przez systemy rekomendacyjne i predykcyjne, po analizę danych i obrazu. Szukamy AI/ML Developera (Mid/Senior), który dołączy do naszego zespołu, będzie rozwijać istniejące rozwiązania AI/ML oraz tworzyć nowe funkcjonalności, z których użytkownicy aplikacji ...

... platform that transforms implementation expertise from enterprise engagements into structured, reusable, and customer-facing guidance. The Principal Content Model Lead is responsible for defining how knowledge is structured, standardized, and transformed into usable content. This includes owning content templates, structural ...

Growth through diversity, equity, and inclusion. As an ethical business, we do what is right — including ensuring equal opportunities and fostering a safe, respectful workplace for each of us. We believe diversity fuels both personal and business growth.

... code while ensuring production stability through monitoring and data quality checks Collaborating closely with Product Owners, Architects, Scrum Masters and Developers to deliver scalable business solutions Requirements At least 4 years of professional experience as a Python Developer with a focus on backend and data development ...

... With us, you have the ultimate opportunity to gain new and challenging work experiences and create an unparalleled, direct impact. Role: Infor: Talent Growth Lead / Talent & Organizational Development Lead Location: Krakow – 4 days/week onsite About the Role As a Talent Growth Lead, you will play a key role in shaping and ...

... implemented features when required. Requirements - At least 3 years of commercial experience as a Java /Kotlin Developer or Full Stack Developer. - Strong knowledge of Java and Kotlin . - Experience in web application development. - Strong knowledge of CSS and HTML . - Practical experience with JavaScript , or willingness to work ...

... designing and implementing solutions based on new communication channels and digital media. Structured as a network of highly specialised companies, Reply supports leading European industrial groups in sectors such as Telco & Media, Industry and Services, Banking and Insurance, and Public Administration, helping define and develop ...

We're seeking a Senior Full-stack Developer to help build a new product using Python and FastAPI for the backend, React/TypeScript for the frontend, and PostgreSQL and OpenSearch for database management. The product runs in a multi-cloud environment and relies heavily on Databricks. Responsibilities Build and maintain web ...

... to join one of our cross-discipline feature teams, where you get to develop new features for our IT security product. Get challenged in your role as a .NET Developer • You will be responsible for developing and maintaining features of our product. • You will work closely with Product Owner, Scrum Master, Developers and ...

... Adoption Manager for a leading travel tech platform in Central & Eastern Europe. You will drive AI adoption across non-technical teams, working with Technology leadership to translate AI capabilities into business value. You will build an organization-wide AI knowledge network, define adoption metrics, and lead communications ...

Andersen is hiring a Python Developer with AWS for a project modernizing a digital mortgage platform and delivering scalable cloud-based banking solutions. The customer is a financial services provider focused on delivering modern digital banking solutions. The company offers a range of technology-driven financial products ...