2299 javascript English-speaking jobs in Poland

how well our product fits into customers’ workflows.What we are looking for in youSeveral years of JavaScript ... tools.About the teamOur Integrations Team is growing — and we are looking for a capable, customer-oriented JavaScript

Overview You posses: Good knowledge of JavaScript (ES5, ES6, ES7) and JavaScript frameworks is a plus ... Requirements Good knowledge of JavaScript (ES5, ES6, ES7) and JavaScript frameworks is a plus (especially

Strong knowledge of JavaScript/TypeScript. Experience with Canvas/WebGL.

Full-stack developer specializing in JavaScript and Python (Django, Channels) for responsive web design. Requires 2+ years experience and proficiency in Git, SVN, or similar. Remote work possible for Poland-based candidates.

Senior JavaScript Developer will utilize OpenFin APIs to create and optimize application windows and integrations. Responsibilities include implementing FDC3 protocols, debugging, and performance optimization in complex, real-time environments. Requires hands-on experience with OpenFin APIs, FDC3 standards, ReactJS, and strong debugging and communication skills.

Develop RESTful APIs, user interfaces, and secure file upload mechanisms for embedded Linux systems. Experience with FastCGI, networking, video streaming, and camera/ISP configuration required.

Develop new functionality and integrate AI services using Node.js. Requires 4+ years of back-end development experience and 1+ year of experience with LLMs. Intermediate English required.

We expect the candidate to be open to solving challenging back-end problems using: C++, TypeScript/JavaScript ... Requirements4+ years of hands on experience as a front-end developer (Angular framework, TypeScript/JavaScript

Principal Engineer (JavaScript) Join Codepole as a Principal Engineer (JavaScript) and work with exciting

Lead Software Engineer to drive technical direction, manage projects, and deliver high-quality code for Klarna's payment solutions. Requires expertise in Kafka, Node.js, TypeScript, Jest, PostgreSQL, and DynamoDB. Proven project leadership, mentorship, and collaboration skills are essential.

Understanding of client-server interactions (HTTP/REST) and data flow paths Web Surfaces & UI HTML, CSS, Javascript

pipelines* Experience with Windows and Linux* Solid Polish knowledge**Tech that we use*** C++, C#, JavaScript ... Engineering or a related technical field* 3+ years of job experience or Master’s degree* Proficient in JavaScript

Engineering or a related technical field 3+ years of job experience or Master’s degree Proficient in JavaScript ... CI/CD pipelines Experience with Windows and Linux Solid Polish knowledge Tech that we use C++, C#, JavaScript

Proficiency in JavaScript. ... Andersen is hiring a QA Automation Engineer (JavaScript) to support and enhance an eCommerce platform

Lead Software Engineer to design cloud-native software for AWS using the AWS Well-Architected Framework. Will design software functionality based on user needs, code using CI/CD and TDD practices, and organize and coordinate the team. Requires at least Upper-Intermediate English, experience with relational and non-relational databases, AWS, and Terraform. Must have 1+ year of team leading experience and experience with Typescript on a commercial project.

Technologies & Tools Python Data Engineering AWS Observability tools JavaScript / TypeScript React.js

Strong understanding of JavaScript , HTML5, and CSS3. ... Nice to Have Experience with TypeScript or other JavaScript frameworks. ... The ideal candidate will have a strong technical background in React , JavaScript , HTML5 , and CSS3

Experience with software development in one or more programming languages (e.g., Python, C, C++, Java, JavaScript

ServiceNow development, administration, and architecture, strong knowledge of web technologies, such as JavaScript

React / expert AWS / good Testing practices / strong English / strong We are seeking a highly skilled JavaScript ... best practices At least an Upper-Intermediate level of English Would be a plus Experience with modern JavaScript