716 javascript English-speaking jobs in Warsaw

We’re looking for an experienced Lead Software Engineer to join Klarna’s engineering team. You’ll play a critical role in building scalable, reliable systems and driving technical excellence across our products. This position combines hands-on coding with leadership, mentorship, and strategic decision-making.

Base pay range $1,500.00/yr - $3,000.00/yr We are looking for a motivated and proactive JavaScript Developer ... Requirements 2+ years of commercial experience in Frontend / JavaScript development; Hands-on experience

TPConnects is a SaaS and cloud technology company and is part of Flight Centre Travel Group (FCTG), providing solutions for the airline and travel industry. We have a vibrant, multicultural team and we celebrate and recognize our talents. We are a rapidly growing 140+ strong employees' company, headquartered in Dubai, UAE.

3 days ago Be among the first 25 applicants Direct message the job poster from Luxoft Poland Senior IT Researcher | Talent Acquisition Luxoft | Matching professionals with opportunity Join us in Luxoft!

technologies-expected : JavaScript React.js React Native Node.js about-project : Our Client is a leading ... Technology stack: JavaScript, React.js, React Native, Node.js, AWS responsibilities : Take a leading ... requirements-expected : 3+ years of experience with JavaScript; 3+ years of experience with React.js

We’re looking for an experienced Lead Software Engineer to join Klarna’s engineering team. You’ll play a critical role in building scalable, reliable systems and driving technical excellence across our products. This position combines hands-on coding with leadership, mentorship, and strategic decision-making. We offer a hybrid work model in Warsaw’ s vibrant Wola district.

Employer: Klarna Location: Warsaw (hybrid work: 2-3 days in the office) Rate: 220 - 255 PLN per hour Cooperation model: B2B or Employment Contract Start date: ASAP Duration: long-term agreement Recruitment process: 1 timed Abstract and Logical Reasoning Test (up to 15 minutes); 1 short interview (up to 30 minutes) Do you want to play a key role in revolutionizing the future of finance?

Overview Lucid Reality Labs is developing the next generation XR solutions that change how people experience life, communicate, learn, tackle global challenges, work, and interact with the world. Our company has been recognized among the Top World companies in XR for years.

Full-time Company Description We operate both on-site at our clients, and remote. Currently expanding our distributed team in Londonand Minsk with the strongest talent. Job Description FocusReactive is a modern consultancy company with deep specialization in our core development stack.

As a Senior JavaScript Developer, you will be responsible for creating and implementing high-quality ... Ability to write unit and integration tests Nice to have: Experience as a full-stack engineer with JavaScript

The company has software development centers and branch offices in Poland, Portugal, and Ukraine, with distributed teams across Europe, operating remotely since 2020. We are a community of professionals dedicated to delivering innovative solutions globally to digitize, optimize, and leverage business processes.

About us: We are looking for a Senior JavaScript Developer to be a part of the DEVTALENTS team and contribute ... We are looking for an experienced Senior JavaScript Developer to join our team and provide technical ... Technical Experience and Skills: Expert proficiency in JavaScript/TypeScript (6+ years of commercialexperience

technologies-expected : JavaScript technologies-optional : Python about-project : We are looking for ... a technically skilled and solution-oriented AI & Automation Engineer with strong JavaScript experience ... and maintain automation logic (workflow triggers, config changes, DB updates) Write clean, scalable JavaScript ... role (e.g. software engineering, solutions engineering, technical consulting) Strong coding skills in JavaScript

The JavaScript Foundations team tackles foundational JavaScript and language-level challenges to enable ... This is an incredible opportunity to help shape the future of JavaScript at Netflix. ... Overview We are part of the broader JavaScript Platform organization, championing UI (browser) applications ... Responsibilities Partner closely with our Product Manager and sibling teams in the JavaScript Platform ... We balance enabling our sibling JavaScript teams to deliver on the UI Paved Road with supporting customers

The team anchors on the human-facing elements of technology. These elements are emphasized in our Culture Memo and are applied in our day-to-day work. Code is a very small slice of this team's impact. About This Role This is a newly formed team that will benefit from experienced leadership.

Expert familiarity with backend development (Python) or frontend development using a JavaScript framework

. +6 years of experience working with Nodejs/JavaScript.

written Experience working with a global team across multiple time zones Must have skills - C#, Java, JavaScript

written Experience working with a global team across multiple time zones Must have skills - C#, Java, JavaScript

Strong knowledge of JavaScript (ES6+), HTML5, and CSS3. ... technologies-optional : TypeScript Jest Cypress JavaScript Next.js. ... technologies-expected : React.js JavaScript HTML CSS Redux Context API MobX Webpack Vite Parcel Git