Oferty dla Second Hand praca Polska

02.04.2026 | Pełny etat | Wysokie Mazowieckie | OptiveumOr equivalent is preferred. Core Tech Stack Must know a modern front-end JS framework, such as Redux; is a bonus. Hands-on experience with HTML5, CSS3. Proficiency in writing cross-browser compatible code. Programming Paradigms Should understand OO concepts and design patterns

02.04.2026 | Pełny etat | Bolesławiec (Dolnośląskie) | "ZEHNDER GROUP BOLESŁAWIEC"-SP. z o.o.Are expanding our Workplace Infrastructure capabilities and seeking an IT Infrastructure professional with deep Intune expertise to lead our Workplace & Endpoint team This role is primarily a hands-on technical position, complemented by focused team leadership responsibilities. The successful candidate

02.04.2026 | Pełny etat | Kraków | N-iXAnd prioritise new AI capabilities for integration into the UI component library development lifecycle. Define acceptance criteria for agentic features, including observable behaviour, error handling, and handoff points between human and AI agents. Backlog & Delivery Management Manage and refine a complex

02.04.2026 | Pełny etat | Wrocław | iTeamlyContribute to documentation and continuous improvement of data processes Work in a distributed team with a focus on product and business goals Our requirements Minimum 3 years of experience in Data Engineering Strong hands-on experience with PySpark (DataFrames, SparkSQL optimization, partitioning

02.04.2026 | Pełny etat | Kraków | AddeptoAnd full implementation. What you’ll need to succeed in this role Undergraduate degree or higher in Computer Science, Data Science, Engineering, or related field - or equivalent hands-on experience. Proven experience in technical roles - e.G., exposure to AI/ML products, data platforms, consulting

02.04.2026 | Pełny etat | Bielsko-Biała | dotLinkersHands-on experience with SIEM and threat detection tools Understanding of cloud infrastructure and networking Ability to assess and prioritize security incidents Strong analytical and problem-solving skills Responsibilities Monitor and analyze security alerts and incidents Perform triage

02.04.2026 | Pełny etat | Wysokie Mazowieckie | Reef TechnologiesAt hand. We’re serious about freedom at Reef. We mostly work asynchronously, which means that apart from a few meetings, you're free to code at any hour you like. Our staff members live in different time zones anyway, and, of course, we collaborate to accommodate everyone’s needs for synchronous

02.04.2026 | Pełny etat | Katowice | Next Technology ProfessionalsStrefa czasowa CET) Podróże służbowe kilka razy w miesiącu ✈️, Europa Język bardzo dobra znajomość angielskiego (B2/C1) ️ Kogo szukamy Inżyniera z kompetencjami architekta, zdolnego do projektowania i realizacji planów migracji end-to-end ️ Osoby z doświadczeniem hands-on w delivery - ok. 50% praca

02.04.2026 | Pełny etat | Lublin | Sollers Consulting Sp. z.o.oDefines our Business path. Everything we do - from requirements analysis, through testing to creating new solutions - is done with passion and high-quality assurance. With an open mind and business advisory craft at hand, our innovative teams lead our international clients to success. About the role. You