3,999 javascript / typescript developer jobs in Polska.

About the role As a Senior ServiceNow Developer, you will provide ServiceNow technical solutions to support high CMDB quality standards to ensure the single point of truth strategy. This role will be part of the IT Infrastructure and Operations Tower, which delivers stable operational services with a clear focus on continuous ...

Company Description Arvato to innowacyjny i wiodący globalny dostawca usług 3PL w zakresie zarządzania łańcuchem dostaw i e-commerce. Zespół 20 000 Pracowników w ponad 100 lokalizacjach koncentruje się na obsłudze branż: dóbr konsumpcyjnych, technologii, ochrony zdrowia, motoryzacyjnej oraz wydawniczej.

... real-time data and application performance. Responsibilities Develop and maintain web applications using React, https://jobeax.com/link/Z30sZYC3jcRenVso, and TypeScript. Build reusable UI components and real-time data interfaces. Collaborate with cross-functional teams to deliver business solutions. Optimize performance and ...

... StreamYard, and Google MeetAdvanced proficiency in Google Workspace toolsExcellent communication skills in English (C1 level) Nice to have Background in the developer relations space and developer communitiesKnowledge of German, French, or Spanish for regional coordination We offer We gather like-minded people:Top tech minds ...

We’re hiring a hands-on Software Engineers to help us build two brand-new products. NET + React, with a strong focus on AI-first engineering. Day to day, you’ll use tools like Claude Code and work with a framework that leverages AI agents to speed up delivery, improve quality, and automate repetitive development work.

We are looking for a Senior Cloud Native Developer passionate about building scalable, resilient, and observable cloud-native applications with AI at the core. The ideal candidate combines deep Python expertise with hands-on cloud engineering experience and the ability to design and deliver AI-powered solutions. Responsibilities ...

... solutions. Support adoption of the Internal Developer Platform (IDP) through architecture guidance, reusable templates, infrastructure building blocks, and developer-facing platform capabilities. Provide architectural direction for CI/CD, automation, Infrastructure as Code (IaC), cloud-native development, and developer ...

Sperasoft Llc in Poland is looking for Engineers experienced in Unreal Engine to work on AAA game titles. As a developer, you will work across various game aspects including Gameplay and AI, develop new features, and optimize existing ones. Candidates should have commercial experience with C++ and Unreal Engine 4 or 5, ...

We are looking for a Senior Cloud Native Developer passionate about building scalable, resilient, and observable cloud-native applications with AI at the core. The ideal candidate combines deep Python expertise with hands-on cloud engineering experience and the ability to design and deliver AI-powered solutions. Responsibilities ...

... inteligencję (AI) do istniejących systemów. Nasze wymagania Dobra znajomość Python i/lub C# Podstawowa znajomość PHP Dobra znajomość SQL Znajomość HTML, CSS, JavaScript + jQuery Umiejętność korzystania z systemu kontroli wersji GIT Podstawowa znajomość frameworka Django Umiejętność debugowania i analizowania kodu Umiejętność ...

... technicznymi. Model współpracy Hybrydowy z biura klienta we Wrocławiu. Realizację projektu ułatwi Ci Minimum 2 lata doświadczenia na stanowisku Full Stack Developera lub podobnym, przy tworzeniu aplikacji webowych. Bardzo dobra znajomość języka Java oraz frameworka Angular. Praktyczne doświadczenie w pracy z technologiami: ...

... designers to ensure robust and scalable solutions. Ideal candidates should have over 5 years of experience in frontend development, particularly with Angular and TypeScript, and be proficient in modern JavaScript. The position offers flexible working hours, a high-level DevOps culture, and an environment fostering professional ...

We are looking for a Lead Cloud Native Developer passionate about building scalable, resilient, and observable cloud-native applications with AI at the core. The ideal candidate combines deep Python expertise with cloud engineering experience, technical leadership, and the ability to design and deliver AI-powered solutions. ...

We are seeking a Lead Go Language Developer to join a team delivering a high-performance ecosystem, working under centralized governance to mitigate risks and orchestrate delivery. In this role, you will help ensure optimal technology selection and best practices while supporting critical capabilities, including automated ...

... web applications. 2+ years of experience in software development, covering both frontend and backend environments. Strong programming skills in Python and JavaScript/TypeScript, with experience in frameworks like FastAPI, Flask, https://jobeax.com/link/JSd7UYCSg572jJDY, React, Next.js. Working knowledge of LLMs, prompt ...

... familiarity with Ruby or Ruby on Rails . - Experience with calculations, algorithms, engineering tasks, or similar problem-solving projects. - Familiarity with TypeScript or AI integrations . - Experience with computational models or optimization-related projects. We are looking for a Mid Backend Developer (Python/RoR) — B2B ...

O projekcie Będziesz częścią projektu, którego celem jest zrewolucjonizowanie sposobu zarządzania inwestycjami w branży bankowej. ​ Rola obejmuje pracę nad rozwiązaniami, które odpowiadają za bezpieczeństwo klienta, procesy uwierzytelniania i identyfikacji, zarządzanie zgodami T&C oraz zgodność z GDPR.

... to join our client's team of experts, supporting the implementation of innovative solutions to significantly enhance customer experiences. Fullstack Mobile Developer ( Kotlin, Java Backend) We offer: - Atractive salary - Remote work Responsibilities: About the company / project - You will join a team developing modern digital ...

... Minimum 5 lat doświadczenia zawodowego na stanowisku Full Stack Software Engineer lub Software Engineer. Bardzo dobra znajomość Java 11+ i Spring Boot oraz/lub TypeScript i React poparta doświadczeniem komercyjnym. Dobra znajomość REST API oraz integracji frontend-backend. Doświadczenie w pracy z bazami danych, w szczególności ...

... for the next success. If you also like to explore the unknown and know how to own it, we want to work with you! What is this job all about? As a Senior Unity Developer, you will turn your ideas into features millions of players love. You’ll team up with designers, artists, and QA to bring our games to life, optimize performance, ...