Oferty dla Handling praca Polska

18.02.2026 | Pełny etat | Wrocław | RemodevsAnd Gesture Handler. Experience building video and streaming features Adaptive streaming, buffering, and app lifecycle handling. Managing memory and background/foreground behavior. Strong performance optimization skills Reducing re-renders, memory issues, and JS thread problems. Offline-first design

18.02.2026 | Pełny etat | Kraków | Opendoor Labs Inc.Assembled a dedicated team with diverse backgrounds to support more than 100,000 homes bought and sold with us and the customers who have selected Opendoor as a trusted partner in handling one of their largest financial transactions. But the work is far from over as we continue to grow in new markets

18.02.2026 | Pełny etat | Sigma SoftwareWe are seeking a highly skilled expert, who excels as a collaborative team member. The role goes beyond coding, encompassing responsibilities such as handling feature aspects, specifications, technical design, development, testing, documentation, and maintenance. Customer Our client has

18.02.2026 | Pełny etat | Poznań | Base.Osoby, która ma doświadczenie jako Front-end Developer Wymagania Asynchroniczność (Promises, async/await, callbacks) Zarządzanie stanem i niemutowalność danych Obsługa błędów (try/catch, error handling w API) ES6 features (destructuring, spread/rest operators, arrow functions) [VUE] System

18.02.2026 | Pełny etat | Kraków | PubNubAnd embeddings Experience with safety/guardrails, PII handling, and compliance requirements in production AI Why This Is Fun You’ll ship AI features that work in real time You’ll solve hard constraints latency, scale, cost, and trust You’ll build platform primitives that multiple product teams rely on You’ll

18.02.2026 | Pełny etat | Gdańsk (Gdańsk) | ERGO Technology & ServicesThe-shelf software products creating required technical documentation to support product needs, including documentation for operations, security, and compliance handling and conducting application service requests and carrying out software maintenance tasks assisting in the deployment of software releases

18.02.2026 | Pełny etat | Kraków | Ready4SIn Golang, including concurrency patterns, error handling, and API development. - Experience designing and implementing RESTful APIs and asynchronous messaging systems. - Proficiency with observability tools and metrics collection (OpenTelemetry, Prometheus, or similar). - Strong debugging and problem

18.02.2026 | Pełny etat | Wysokie Mazowieckie | cerebreInterpretation and visual representation techniques Experience working with Figma or similar design tools Previous experience working with UI/UX designers Demonstrated experience in implementing and maintaining design systems Familiarity with RESTful APIs and asynchronous request handling Solid understanding

18.02.2026 | Pełny etat | Wysokie Mazowieckie | AVAG Holding SEGenerates sales of EUR 2.4 billion. The head office is located in Augsburg, Bavaria. As a holding, AVAG participates as a majority shareholder in car dealerships in Germany, Austria, Croatia, Hungary and Slovenia. PROJECT Enterprise transformation project Replacement of legacy systems for handling