663 javascript English-speaking jobs in Warsaw

Front-end software development using JavaScript, ReactJS, and Angular Database programming using T-SQL ... teams Requirements: Proficiency with C# and ASP.NET Proficiency with SQL Experience with JavaScript

Proficiency in HTML, JavaScript, CSS, React – Must. ... Previous experience in developing and maintaining JavaScript SDKs – Advantage.

Web Development from high-tech companies Bachelor’s degree in Computer Science Proficiency in HTML, JavaScript ... libraries (e.g., Video.js, Plyr, etc.) – Advantage Previous experience in developing and maintaining JavaScript

Deep knowledge of the JavaScript language. ... Deep understanding of JavaScript frameworks, must include Node.js, React/js experience highly desirable ... As a Senior Developer at Nearform your main task will be designing & building applications using JavaScript

will need to: Work with developers back to back, know what they cover in unit tests (Preferably in JavaScript ... you should have: 3 years of total experience in test automation; Knowledge of automation testing with JavaScript

Hands-on experience working with Object Oriented JavaScript (OOJS), JavaScript – and practical uses in ... Good understanding of creational and structural design patterns in JavaScript. ... Optimization Excellent hands-on knowledge of TypeScript, Node, Express, Next.js or similar server-side JavaScript

- Full Stack (JavaScript) in Crop Science IT division! ... API development skills – familiar with popular JavaScript frameworks, api-first approach, integration ... Senior Software Engineer - Full Stack (JavaScript, Node, AWS)  We are looking for a Senior Software Engineer ... Deep knowledge of JavaScript, including language specification, runtime internals, native APIs, and the

of Javascript/Typescript and it’s frameworks/libraries/tools. ... Experience with Java, Spring, Next.js Proficient in Javascript/Typescript Node.js: Deep understanding ... Develop Backend Solutions: Create robust, scalable, and high-performance backend systems using Java and JavaScript

Hands-on coding experience (e.g., Java, Python, JavaScript, etc.). ... skilled and experienced Senior Automation QA Engineer with hands-on coding experience (Java, Python, JavaScript

We do it in JavaScript and Electron.js.In this role, your primary focus will be on our desktop client ... These applications are built using Electron.js, so in-depth JavaScript expertise is crucial.You will ... spend the majority of your time working with JavaScript to implement complex business logic for integration

We do it in JavaScript and Electron.js.In this role, your primary focus will be on our desktop client ... These applications are built using Electron.js, so in-depth JavaScript expertise is crucial.You will ... spend the majority of your time working with JavaScript to implement complex business logic for integration

Javascript/Typescript solid experience. ... Technologies-expected : Javascript Typescript React.js Node.js Redux No SQL Mongo DB Firebase SQL AWS

technologies-expected : PHP HTML CSS JavaScript Bootstrap MySQL PostgreSQL Git Docker Laminas Symfony ... of 3 years of experience in developing web applications based on PHP Proficiency in: PHP, HTML/CSS, JavaScript

Strong knowledge of JavaScript and its frameworks, such as React, Angular, or Vue.js. ... features and maintain existing codebase to ensure high performance and responsiveness using HTML, CSS, and JavaScript

Proficiency in Test-Driven Development (TDD) TECH STACK: Javascript, Typescript, React, AWS services ... cloud services (AWS preferred) Experience in backend (.NET/C# would be awesome ;)) Experience in Javascript

Required knowledge and deep understanding of: 5+ years of experience of Web development JavaScript ... PHP , Symfony, PHPUnit, MySQL, Redis, MongoDB, RabbitMQ, Git., Docker.For the front-end part: native Javascript ... design.We’re looking for Frontend developer who share our passion for writing clean and reusable code using JavaScript

Developer, you will:Develop and maintain web applications using React and Next.jsWork with HTML, CSS, JavaScript ... DevOps practices.QualificationsStrong proficiency in React and Next.jsSolid knowledge of HTML, CSS, JavaScript

Proficiency in HTML, CSS, JavaScript. ... Strong proficiency in HTML, CSS, and JavaScript.

Strong knowledge of JavaScript. Additional knowledge on Python is preferred. ... If you're a proactive problem-solver with a strong knowledge of JavaScript, ReactJS, and SQL databases

technologies-expected : Javascript Typescript React.js Node.js AWS Java Scala technologies-optional ... requirements-expected : Proficiency in Javascript/Typescript Good knowledge of ReactJS/NextJS Hands on