24 javascript English-speaking jobs in Helsinki

Requirements Requirements include broad software development experience, proficiency in TypeScript/JavaScript ... and React; mobile stacks like Swift, Java/Scala/Kotlin, or TypeScript/JavaScript React-native) Experience ... Python also used) Strong knowledge of at least one client-side language and framework (TypeScript/JavaScript ... frontend, ops, and consulting skills) Proficiency with at least one server-side language (TypeScript/JavaScript

Experience with modern front-end technologies such as HTML, CSS, JavaScript, React. ... over 12 years of experience in product design or front-end engineering, with expertise in HTML, CSS, JavaScript

and consulting experience multi-stakeholder experience server-side language proficiency (TypeScript/JavaScript ... Java/Scala/Kotlin/Python/Clojure also used) client-side language and framework knowledge (TypeScript/JavaScript

understanding of backend and frontend principles Comfortable with multiple programming languages such as JavaScript

TypeScript/JavaScript React-native on mobile. ... 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. ... 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

Web builds, and set measurable targets for it Solve uncommon, low-level problems across C++, C# and JavaScript ... profiling, debugging and optimizing across the native and browser boundary Working knowledge of C# and JavaScript

Basic understanding of JavaScript and frameworks like React. ... containerization, Experience with databases such as PostgreSQL, MS SQL Server, or Oracle, Basic understanding of JavaScript

developer background in multiple modern technologies such as Java, Node.js, .NET/C#, React, TypeScript, JavaScript

Proficiency with web technologies (TypeScript/JavaScript, HTML, CSS) and at least one front‑end framework

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

Build campaign/landing pages and other applications using HTML, CSS, JavaScript, SQL etc Operate Marketing ... Customer Data Platforms Data modelling skills Good to have at least basic knowledge in HTML, CSS, and JavaScript

Technical Stack: Deep proficiency in HTML, CSS/Tailwind, JavaScript, and modern frontend frameworks (

Other programming experience (JavaScript, iOS, Android).

Proficiency in JavaScript and modern frontend frameworks such as React.

Demonstrated experience in full-stack development, e.g. with Javascript/HTML/CSS, Node JS, Java, or Python

collaboration with engineering teams, with working knowledge of modern web technologies such as HTML, CSS, and JavaScript

a component oriented framework such as Vue or React Deep knowledge and experience in writing both Javascript

Ability to write production-quality software as part of a team in at least one real programming language (JavaScript ... compliance frameworks (SOC 2, ISO 27001, ISO 42001, HIPAA), Ability to write production-quality software in JavaScript

experience with both front-end and back-end development Proficiency with web technologies (TypeScript/JavaScript