2,862 ofert na java back end developer w Warszawa, Polska.

... offensive, dangerous or toxic an evaluate it’s responses. The end goal is to prevent AI agent from sharing any harmful, offensive, dangerous or toxic content to the end users and make it safer. This role is fully remote, full-time with a duration of several months (depending on the project progress it might be prolonged). Full ...

... lies in providing advanced IT services, with a focus on modern, business-driven technology solutions. On the business side, we also support the Group in various end-to-end insurance processes, including finance, operations, and underwriting. With offices in Warsaw and Gdansk, and strong global partnerships, we foster a dynamic, ...

... lies in providing advanced IT services, with a focus on modern, business-driven technology solutions. On the business side, we also support the Group in various end-to-end insurance processes, including finance, operations, and underwriting. With offices in Warsaw and Gdansk, and strong global partnerships, we foster a dynamic, ...

... intrusion detection, anti-virus, routing, switching, LAN and WAN being desirable. - Are currently or have previously worked in a pre‑sales engineer role, managing end to end technical aspects of deals, through to technical closure. - Can demonstrate your problem solving skills and how this has impacted key wins within your ...

... (approximately once per quarter). What you will do: Plan and execute integration, system and usability testing. Taking part of E2E and UAT testing. Work with developers to understand the critical paths and ensure product stability. Build better cooperation with other Dev Teams. What we are looking for: At least 5 years of ...

... lies in providing advanced IT services, with a focus on modern, business-driven technology solutions. On the business side, we also support the Group in various end-to-end insurance processes, including finance, operations, and underwriting. With offices in Warsaw and Gdansk, and strong global partnerships, we foster a dynamic, ...

... minimum 5 lat doświadczenia na podobnym stanowisku, - znajomość Angular w wersji 19 lub nowszej, - doświadczenie w projektowaniu i rozwijaniu architektury mikrofrontendów, - znajomość Module Federation, - doświadczenie w wykorzystaniu Signals oraz komunikacji z wykorzystaniem Signals, - znajomość JavaScript (ES6) oraz JSON, - ...

- 5+ years of experience in software development and system integrations - Proficiency in at least one backend language - Java or Python - Familiarity with frontend technologies (JavaScript, HTML, CSS or frameworks) - Experience building and maintaining web applications (internal and/or external) - Strong knowledge of API ...

... (Tricity / Warsaw / Łódź - 3 days in the office) Seniority: Mid / Senior Employment Type: Full-time About the Role We are looking for an experienced Python Developer with strong banking domain knowledge and hands‑on experience in machine learning / AI solutions . Key Responsibilities - Design, build, and maintain backend ...

... objectives. Recommend appropriate qualitative and quantitative research methods based on project goals, timelines, and business constraints. Plan and execute end-to-end research activities, including developing discussion guides, survey questionnaires, and usability testing materials. Gather user feedback to uncover needs, ...

... application used to place relocation orders, define and prioritize product features, and work closely with users to understand their daily challenges. You will spend time with dealerships and rental agencies to validate ideas and ensure the product truly fits real‑world workflows. We are looking for someone who goes beyond ...

... mentor to less experienced engineers, researchers, and product managers Ideal candidate - 3+ years of experience writing production-quality scalable code using backend languages (preferred Go, Python, Java) - BSc in a technical field (AI/ML, CS, DS, Physics, Math, etc), MSc/PhD is a plus - Professional level in building SDKs ...

... activities, and continuous improvement initiatives. The Manager partners with relevant stakeholders and other GPO towers to help deliver standardized and future-ready end-to-end processes. Your Responsibilities: Global Process Ownership & Continuous Improvement - Support the development and continuous improvement of global Invoice-to-Cash ...

... performance tuning. - Strong code review culture and ability to collaborate with backend and design counterparts. - Fluent English. Preferred Qualifications - Frontend integration testing with Playwright or Cypress, including visual regression workflows. - Experience writing partner- or developer-facing technical content (HOWTOs, ...

... what design means when the product starts meeting the user halfway. - You've led design for a real product. Not a portfolio of concepts - something people depend on day to day, ideally complex and multi-user, where a wrong call has real consequences. You've owned a significant product area end to end. - You've grown designers ...

... operates. Your job is to build the plumbing that makes that real. - Answer-engine visibility: Build and maintain the tooling that tracks how Tiugo shows up when developers and buyers research through ChatGPT, Claude, Perplexity, and AI-powered search, and feed that signal back into content and campaign decisions. - Agentic workflows: ...

... informacje nt projektu/klienta, branży, modelu pracy (hybryda, zdalnie), wymiaru FTE, itd, ale też o samej pracy, np. dla FullStack Deva o podziale pracy pomiędzy backend i frontend Oferowane wynagrodzenie Wynagrodzenie: od 960 do 1100 PLN netto/dzień, w zależności od posiadanego doświadczenia i kompetencji. Sprawdzisz się w ...

... of auditing agentic solutions. English language at B2+/C1 level. Benefits In return, we offer: 100% remote, flexible work. Work with an experienced team of developers and continuous development of your hard and soft skills. Dev-friendly processes such as Continuous Integration, Continuous Delivery, Code Review and bug bashes. ...

... job done - serving as the central point of contact for internal and external IT audits, IT-related regulatory questionnaires and inspections - supporting the end-to-end coordination of IT audits; this includes, but is not limited to, coordination with relevant stakeholders during the audit phases preparation, fieldwork ...

... strategic recruiter who can manage complex hiring processes, engage with top-tier talent, and deliver an exceptional candidate experience. What You’ll Be Doing: - End-to-End Recruitment: Independently manage full-cycle recruitment for commercial and corporate roles across Warsaw HQ & Europe - Direct Search: Source top-notch ...