8,805 system test engineer jobs in Polska.

... capabilitiesCollaborate with development, operations, and security teams for seamless application supportProvide technical guidance to resolve platform-related issues and improve system health Requirements At least 3 years of experience in platform engineering or related rolesStrong understanding of software development processes, CI/CD pipelines, ...

We are seeking a Lead AI Engineer to design and develop comprehensive AI applications, including chatbots and agent workflows. You will work closely with clients to deliver tailored LLM-driven solutions that align with their business needs. Your role involves creating and managing data pipelines, refining AI system performance, ...

... decades of experience in the financial and investment sector. The organization operates across a range of markets and asset classes, using both fundamental and systematic approaches to investing. Technology is an important part of the business. Engineering teams build and support platforms used across investment, trading and ...

... zadania Projektowanie, rozwój i utrzymanie aplikacji Full Stack wykorzystujących AI i Machine Learning. Tworzenie usług opartych o modele LLM, w tym Prompt Engineering, RAG, Tool Calling oraz mechanizmy Guardrails. Budowa API oraz mikroserwisów integrujących modele AI z systemami biznesowymi i źródłami danych. Tworzenie ...

... Familiarity with mobile accessibility guidelines (a11y) on Android - Experience with e-commerce apps, mobile subscription flows or native payment SDKs - Experience integrating new services with a complex ecosystem of existing systems (e.g. payments, login, search) - Availability for occasional workshops in Warsaw or Poznań

... rzeczywistość. Z nastawieniem na wyzwania, ciekawość technologii i zwinność - współtworzymy wyjątkowe rozwiązania IT. Aktualnie poszukujemy osób na stanowisko: Java Engineer (AWS) Konkrety: Stawka: 150 PLN/h na FV Miejsce pracy/praca zdalna: Zapewniamy dużą swobodę pracy zdalnej, przy czym zapraszamy 2x/tydzień do warszawskiego ...

... of our Client - a highly profitable, US-headquartered scale-up in the Cybersecurity and Threat Prevention space—we are seeking an experienced Staff Software Engineer. Our Client builds real-time platform security solutions that protect global digital platforms from fraud, account abuse, and automated attacks. Operating at ...

... integrations, document-processing components, and user interactions, working closely with the Migration Tech Lead, Program Solution Architect, Business Analysts, testers, and customer stakeholders. The position requires strong hands-on engineering skills and the ability to deliver reliable, secure, explainable, and maintainable ...

... role will focus on CI/CD, infrastructure automation, environment management, security integration, and supporting reliable delivery across the Salesforce ecosystem. Responsibilities Develop, test, and maintain automation using Terraform, Python, and scripting technologies to support environment and service deploymentsOwn ...

... to boost their potential in delivering outstanding, cutting edge technologies that shape the world of the future. Currently, we are looking for experienced engineers who enjoy working with business-critical systems, troubleshooting complex technical issues, and ensuring the stability and availability of production https://jobeax.com/link/SFg0hEiyYqQPdzCu ...

... with development, operations, and security teams to facilitate smooth application integrationOffer technical guidance to resolve platform issues and enhance system health Requirements Minimum of 5 years experience in platform engineering or a related fieldStrong knowledge of software development processes, CI/CD pipelines, ...

... of over 420,000 team members in more than 50 countries. We deliver end-to-end services and solutions with our deep industry expertise and strong partner ecosystem, leveraging our capabilities across strategy, technology, design, engineering and business operations. ,[Support, maintain, and optimize enterprise network infrastructure ...

... transformation engineering and integrated consulting, serving Forbes Global 2000 companies and ambitious startups. With over thirty years of expertise in custom software, product and platform engineering, we empower our clients to become AI-Native enterprises, driving measurable value from innovation and digital investments.

... and written communication for cross-team collaborationContribute to code reviews and engineering discussions within C++ codebasesMaintain and extend existing test suites to ensure code quality and reliabilityParticipate in technical discussions and whiteboard sessions with engineering leadsParticipate in on-call rotations ...

... with Red Hat Enterprise Linux (RHEL) administration - Have experience in Go programming for API development and maintenance Your responsibilities: - As DevOps engineer, working on Product backlog and refining features for current and new platforms. - Building integrations of various Infra systems to help end-to-end Customer ...

... AI agents to decompose complex goals into actionable sub-tasks. - Design and implement a versioned prompt registry allowing for model-agnostic routing and A/B testing of system prompts - Engineer the privacy shield for PII redaction and the hallucination verifier to audit AI-generated actions before execution - Conduct the ...

Senior AI Engineer Lokalizacja: Kraków, Warszawa Tworzymy zespół AI & Agents w Ringier Axel Springer Polska. Budujemy wewnętrzne, produkcyjne platformy klasy enterprise dla ponad 1500 pracowników – od infrastruktury AWS, przez backend i współdzielone kontrakty domenowe, aż po frontend. Jak pracujemy? Kod nie jest już wąskim ...

Infrastructure Data Engineer Dołącz do globalnego zespołu naszego klienta pracującego nad zaawansowaną platformą analityczną w obszarze cyberbezpieczeństwa na stanowisko Infrastructure Data Engineer. Lokalizacja: praca w modelu hybrydowym 6 dni na miesiąc z biura w Krakowie Współpraca: B2B O projekcie Zespół Cybersecurity ...

... cloud infrastructure. Drive CI/CD best practices across data and infrastructure layers. Deliver internal technical training and upskilling sessions, mentoring engineers and promoting engineering excellence. Act as a technical reference and hands-on Tech Lead, influencing architectural decisions and technology adoption. Required ...

... applicationsSolid experience integrating with platform APIs, third-party SDKs, and backend services (REST APIs, asynchronous data flows, coroutines/Flow)Solid engineering discipline: incremental delivery, pragmatic testing, careful refactoring, and effective risk management Nice to have Experience with Google Health Connect ...