3,347 principal java developer jobs in Polska.

We are seeking a Senior Salesforce Developer to lead the delivery of complex Salesforce Field Service Solutions, providing hands-on development, technical guidance and quality assurance while supporting other developers. Responsibilities Build complex solutions using Salesforce configuration, Screen Flows, record-triggered ...

ABAP Developer (Poland) We are currently looking for an SAP ABAP Developer in our subsidiary in Wroclaw (Poland). Responsibilities and tasks - Design, development and support of applications, with a focus on SAP and satellite systems for both product and client solutions - Design, development and / or re-engineering of ...

We are seeking a talented SAP BW/HANA Developer to join our team at a global leader in semiconductor manufacturing and high-tech innovation. In this role, you will design and maintain robust data models, workflows, and reporting solutions to meet the complex needs of manufacturing, engineering, and business domains. If ...

... orchestrates operations end-to-end- so companies can scale faster, respond smarter, and deliver better customer experiences. We are looking for a skilled Frontend Developer to join our team in Poland, working at the intersection of modern web engineering and intuitive user experience. In this role, you will collaborate closely ...

... https://jobeax.com/link/8om4ubga9gvjbUNE Ekspertyzy i dane archiwalne Wyświetl numer telefonu na https://jobeax.com/link/8om4ubga9gvjbUNE Główny specjalista wiodący (full stack developer), Centrum Technicznej Kontroli Zapór Instytut Meteorologii i Gospodarki Wodnej – Państwowy Instytut Badawczy już od 1919 roku prognozuje pogodę, prowadzi analizy ...

... the world, with a turnover of 730M€ in 2025. More on the Group on our website Position We are currently looking for a candidate for the position of SAP ABAP Developer for our client from the manufacturing / enterprise solutions industry. Additional information - Project focused on development and maintenance of SAP solutions. ...

Join our team as a LGD Model Developer! Responsibilities - Development and maintenance of AIRB/IFRS9 LGD and CCF models for multiple portfolios - Group-wide methodological responsibility for quantitative credit risk models - Forward‑looking construction of a cross‑functional methodology architecture - Ensuring compliance ...

... programming experience on the Salesforce platform. - Very good knowledge of Apex and database architecture (SOQL, SOSL). - Practical knowledge of LWC / Aura / JavaScript . - Strong Salesforce configuration skills, especially Salesforce Flows. - Experience in REST/SOAP, Git. - English proficiency at a minimum B2 level. Nice ...

Developer PowerBuilder Lokalizacja: Warszawa | Forma zatrudnienia: B2B Twoje codzienne zadania - Rozwój i utrzymanie aplikacji biznesowych opartych o Appeon PowerBuilder - Analiza wymagań biznesowych i projektowanie rozwiązań technicznych - Współpraca z analitykami, testerami, architektami oraz przedstawicielami biznesu ...

... best practices, testing, and continuous improvement, Contribute to application architecture design and technical decision-making, Collaborate closely with developers, QA engineers, and cross-functional teams, Participate in meetings with the client and Product Owner, Analyze business needs and translate them into technical ...

Wymagane, Java, Spring Boot, Kubernetes Twój zakres obowiązków, Projektowanie i rozwój mikroserwisów w języku Java (17+) oraz aplikacji webowych wspierających procesy retail, Implementacja i utrzymanie integracji z systemami zewnętrznymi (SAP S/4HANA, eCommerce, CRM) przy użyciu SAP BTP/CPI, Praca w modelu Full-stack: tworzenie ...

Senior https://jobeax.com/link/Z30sZYC3jcRenVso + Python (Full Stack Developer) Byleveraginguser-centricthinking,designcapabilities,newtechnologiesandcloud solutions, we empower our clients and allow them to rethink how theyconnectwiththeircustomersacrosseveryplatform,everydeviceandeverystepofthecustomer journey.Aspartofanend-to-end ...

... with flexible duration depending on the scope and evolution of the projects. Requirements We are looking for someone with years of experience as a Creative Developer or Unity Developer in mobile games. You're a great fit if you have: - Strong Unity + C# expertise , confidently modifying existing games, gameplay, mechanics, ...

Select how often (in days) to receive an alert: Senior Full-Stack Developer (.NET + Angular) 1 Publication Date: Aug 6, 2026 Ref. No: 550310 Location: Bydgoszcz, PL Krakow, PL Łódź, PL Gdansk, PL Opole, PL Wroclaw, PL Warszawa, PL Atos Group is a global leader in digital transformation with c. 56,000 employees and annual ...

... specialists, procurement data analysts, IT experts and candidates seeking internships or traineeships in B2B marketing and tender monitoring. AI-Augmented Developer (Full Stack area) We offer: - Attractive salary - Possibility of fully remote work - Real influence on the choice of tools in projects Responsibilities: - ...

Select how often (in days) to receive an alert: Create Alert Senior IT Developer with IBMi/Cobol knowledge Job ID: 2512 Welcome to Group Technology, where we pride ourselves on engineering solutions and direct Nordea’s transformation by providing a holistic technological view and structured understanding of the bank, and ...

A leading consulting firm is seeking a Senior Backend Developer to join their team in Warsaw, Poland. This hybrid role involves designing scalable backend systems, mentoring developers, and implementing best practices for software delivery. The ideal candidate should have over 7 years of experience, preferably in financial ...

Senior Full Stack Developer (Python 3 /C++) As a Developer you will work in agile/not agile frameworks, workshops/events facilitation, teach and communicate with different organizational levels. You will need to understand current organization (AS-IS) and act in a transformational environment (TO-BE). You will encourage ...

SAP Developer Praca hybrydowa – biuro Gdańsk Zakres obowiązków rozwój, implementacja oraz weryfikacja rozwiązań programistycznych zgodnie z wymaganiami biznesowymi, standardami architektonicznymi i wytycznymi dotyczącymi jakości kodu, projektowanie, rozwijanie i utrzymywanie raportów wykorzystujących CDS Views, przygotowywanie ...

Role overview Svitla Systems Inc. is looking for a Senior .NET Developer (AI/ML Integration) for a full-time position (40 hours per week) in Poland. Our client is an AI-driven SaaS company delivering a unified platform for retailers. We're looking for a Senior .NET Developer who combines strong backend engineering skills ...