72 javascript English-speaking jobs in Helsinki

Strong background in Node.js, JavaScript, and TypeScript. ... You’ll guide a group of skilled engineers working on scalable SaaS solutions powered by AWS, Node.js, JavaScript

Strong knowledge and experience of modern web application development frameworks – Angular (or React), JavaScript

Currently, many of our projects are built with TypeScript/JavaScript and Node.js. ... We often use TypeScript/JavaScript and React on our web app projects and Swift, Java/Scala/Kotlin, or ... TypeScript/JavaScript React-native on mobile Relevant skills to create new backend services and tweak

Hardening of the JavaScript engine, compiler and runtime for HarmonyOS using software and hardware technologies ... architectures and their security features; understanding of compilers and compiler internals; knowledge of JavaScript

Strong expertise in JavaScript, algorithms, and performance optimization. ... What you’ll do As a Software Development Engineer II specializing in JavaScript and map rendering, you

Good knowledge in JavaScript engines, runtime and JIT compilers. ... Hardening of the JavaScript engine, compiler and runtime for HarmonyOS via a combination of software

Implement custom logic using Power Fx, JavaScript, and Azure Functions. ... (Cloud & Desktop/RPA), Power Platform Admin Center Dataverse , Azure Functions , Power Fx , JavaScript

(ES6+).In-depth experience with at least one major JavaScript framework, such as React, Angular, or ... years of professional experience in a similar position.Strong proficiency in HTML, CSS, and modern JavaScript

of experience in full-stack development, ideally with SaaS or data-heavy products Strong skills in JavaScript ... agile, fast-moving environments Great communicator and proactive team player  Our Stack: Frontend: JavaScript

in software development or equivalent combination of experience and expertise Strong knowhow in JavaScript ... Architectural design All of the following technologies: React Native, Firebase, , TypeScript, JavaScript

Location: Helsinki, Finland Programming Languages: Apex, Visualforce, Lightning/LWC(intermediate), JavaScript

To succeed in this role, you should have: Strong expertise in backend development (JavaScript/TypeScript

Technologies we use React C# / .NET for back-end development SQL working with databases and integrations JavaScript

Technical fluency in JavaScript or TypeScript, or readiness to learn quickly.

Experience with XML, SQL; programming experience with JavaScript, Java, C#, or similar languages.

Solid software engineering background (Python, JavaScript/TypeScript, API development, containerization

Proficiency in at least one programming/scripting language (JavaScript, Java, Kotlin, Swift, Python).

Strong fullstack experience (React, Node.js, TypeScript/JavaScript, APIs, databases).

Strong background in software engineering (Rust, Go, Solidity, JavaScript, Ruby, etc.).

Front‑end development experience (e.g., JavaScript, HTML5, CSS3) and knowledge of frameworks/technologies