4,530 java developer / freelancer jobs in Polska.

... know, at least basically, software engineering, systems integration and databases (SQL), an additional advantage will be knowledge of programming languages (e.g. JAVA, C#, C++, VB); You use English and German at a B2 level What You'll love about working here Practical benefits: paid internship; hybrid, flexible working model; ...

... wdrażanie działań zapobiegawczych. Instalacja i wdrażanie nowych wersji oprogramowania. Tworzenie oraz rozwój automatyzacji z wykorzystaniem Bash, Python lub Java. (duzy nacisk na Bash) Wsparcie testów i wdrożeń nowych funkcjonalności. Współpraca z międzynarodowymi zespołami technicznymi i biznesowymi. Projektowanie i usprawnianie ...

... zmienić projekt, masz wpływ na wybór narzędzi i technologii, masz wpływ na rozwiązania technologiczne, masz wpływ na produkt, agile Skład zespołu, backend developer, frontend developer, devOps, analityk systemowy, administrator IT Twój zakres obowiązków, Rozwijanie zabezpieczeń w pipeline’ach CI/CD oraz automatyzacja kontroli ...

... odzwierciedlać rzeczywiste działania, a nie powstawać wyłącznie na potrzeby audytów. Tak pracujemy, wewnątrz organizacji, możesz zmienić projekt Skład zespołu, backend developer, frontend developer, devOps, analityk systemowy, administrator IT Twój zakres obowiązków, Wspieranie utrzymania i rozwoju systemu zarządzania bezpieczeństwem ...

Role summary Developer combining knowledge of Python, basic SQL, agents and vibe-coding tools with a basic understanding of subsurface and drilling data. The candidate should have a general understanding of subsurface and drilling data objects like wells, well trajectories and logs, markers, seismic cubes, geomodels, production ...

... ensure the team delivers secure, scalable, and reliable software that serves enterprise customers. The technology stack: - K8S / EKS - AWS - Terraform - Go / Java - NoSql (Couchbase, MongoDB) - GitHub Actions / ArgoCD Requirements: - Proven Leadership Experience: At least 3 years of experience leading cross-functional , ...

Software Engineer, Early Careers, PhD, gSoC Server Software Miejsce pracy: Warszawa Technologies we use Expected - Python - C - C++ - Java - JavaScript Operating system - Linux About the project Google's software engineers develop the next-generation technologies that change how billions of users connect, explore, and interact ...

Software Engineer, Performance, Reliability, Observability, PhD, Early Careers Miejsce pracy: Warszawa Technologies we use Expected - Python - C - C++ - Java - JavaScript Operating system - Windows About the project Google's software engineers develop the next-generation technologies that change how billions of users connect, ...

... ServiceNow implementation experience - Advanced ServiceNow CAD or CIS certification for IRM - Demonstrated experience with at least two programming languages (JavaScript, C#, Java, or others) - Proven experience and advanced understanding of ITSM and GRC Ideally, you’ll also have - English (C1) or other European languages ...

Senior Test Data Specialist Miejsce pracy: Warszawa Technologies we use Expected - SQL - Python - PowerShell - Java - Git - Jenkins Optional - Kubernetes Operating system - Windows About the project About us: We are Optiveum, a tech recruitment and IT contracting company. We are currently looking for a Senior Test Data ...

Senior Test Data Specialist Miejsce pracy: Warszawa Technologies we use Expected - SQL Optional - Python - PowerShell - Java - Tricentis Tosca TDM - Curiosity Software - Delphix - Informatica TDM About the project Home journey is the full process a customer goes through when buying a home in the Nordics. Being part of this ...

... https://jobeax.com/link/wGBLasCtsmGJlvEi - Jenkins - GitHub Actions - GitLab CI - Google Cloud Platform - Kubernetes - Terraform - Helm Optional - PostgreSQL - Git - Go - Java - Claude Code - Codex - GitHub Actions Operating system - Windows About the project Our client's looking for an experienced Software Security Engineer to help ...

Software Engineer - Flexibility Advisory Miejsce pracy: Warszawa Technologies we use Expected - C++ - Python - Java - C - Go - JavaScript About the project Google Cloud’s mission is to make every business successful through AI by combining cutting-edge technology, infrastructure, and talent. AI/ML software engineers in ...

Wymagane, Java, Jira, SQL, Postman, SoapUI, Selenium, Git, JavaScript, Camunda Mile widziane, TestRail, Zephyr Scale O projekcie, Dla jednego z naszych klientów, poszukujemy Senior ATQC Engineera, który będzie odpowiedzialny za definiowanie i realizację procesu testowego oraz kontrolę jakości systemów informatycznych wspierających ...

... capable of ingesting data in both real-time and batch modes. - Design, build, test, deploy, and operate highly scalable API-driven services, primarily using Java, with SQL and NoSQL databases, hosted in Microsoft Azure and on-prem platforms. - Evolve legacy platform capabilities into modern cloud-ready and API-first services. ...

... intersection of data engineering, analytics, and automation and wants to make a real impact on the stability and quality of a large data ecosystem. - Kotlin - Java - Spring Boot - BigQuery - Snowflake - challenges related to high-performance data processing and large system scale, - working with a modern technology stack ...

... including input/output filtering, grounding and citation, PII protection, rate limits, and human escalation pathsDeliver full-stack solutions across Python, Java Spring Boot services, and TypeScript/Angular front ends without relying on separate ownership layersRun production engineering end-to-end, covering CI/CD, observability ...

... variants across the codebase and infrastructure, and take what you learn back to the teams that own the https://jobeax.com/link/i7FZHBsSHf8x8H9P's stack runs Java and https://jobeax.com/link/JSd7UYCSg572jJDY services on AWS in a microservice architecture, with third-party integrations added constantly — you'll need to keep ...

... automate routine tasks such as converting specifications into automated test scenarios, test data generation, documentation, and PR descriptions. Expertise in Java: Deep understanding of Core Java and modern design patterns applied to test automation. Playwright & JUnit 5: Strong hands-on experience with Playwright and solid ...

... that people genuinely look forward to. Send us your CV and… see you at Wakacje.pl! ✈️ About us: We are a growing team of over 100 IT specialists, including Developers, DevOps Engineers, Testers, Project Managers, Architects, and Analysts. We're driven by passion and engagement and prioritize a culture of open communication. ...