616 javascript English-speaking jobs in Portugal

Software developer to join a team building advanced platforms and services. Experience with Node.js, Express, MongoDB, and Redis is required.

JavaScript/TypeScript Developer will collaborate with engineering and product teams on a large-scale product with a focus on AI.

Excellent knowledge of JavaScript programming language. Excellent knowledge of SQL Server. ... At least 3 years of experience in JavaScript, with knowledge of Angular/eUI and KnockoutJS (asset).

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

Full-Stack Developer (Full Remote from Everywhere) We are seeking a passionate and skilled Full-Stack JavaScript ... Requirements Minimum of 5 years of professional experience as a Full-Stack JavaScript Developer or similar

JavaScript Developer needed with Node.js experience (including Express) and a degree in Computer Science or similar. Experience with micro-service or SOA architecture, MongoDB, Redis, and Docker is a plus.

Lead Javascript Developer will collaborate with teams to define project scope, architecture, and delivery timelines. Responsibilities include code reviews, troubleshooting, debugging, and optimizing applications. Requires strong React knowledge, experience with Ruby on Rails, TypeScript, Redux, PostgreSQL, Docker, and OpenAI. Excellent written and spoken English skills are necessary.

Deep understanding of the browser and UI development in JavaScript Knowledge of REST API best practices ... You should be comfortable writing vanilla JavaScript, as well as using Angular, React, or a similar frontend ... Your primary code contribution will come in the form of frontend JavaScript code, with periodic contributions ... + years professional experience developing and delivering commercial software Expert level skill in JavaScript ... languages Knowledge of object‐oriented programming best practices and the ability to realize them in JavaScript

We are searching for passionate JavaScript / TypeScript engineers to take an integral part in building ... Knowledge of JavaScript ecosystem tools, such as webpack, npm, yarn; Passion towards performance profiling ... development, and improving yourself technically; Proven experience in delivering production software using JavaScript ... contemporary programming trends such as functional and reactive programming, CSS preprocessing, alternative JavaScript

Implement and enhance SAP UI5 applications, ensuring brand compliance and accessibility. Collaborate with cross-functional teams to design, code, test, and deploy solutions.

As leaders in Client-Side Protection and Compliance, we have pioneered the integration of advanced JavaScript

QA Automation Tester with 5+ years of experience in software testing, Selenium, CI/CD pipelines, and version control systems. Must have excellent problem-solving skills, communication, and teamwork abilities. Proficiency in English is required.

We are looking for a full-time WordPress developer wanting to grow into JavaScript frameworks to join ... In general, we have been working with the following tech stacks: JavaScript frameworks and Static Site ... Build exciting web solutions mainly using JavaScript and ReactJS, but also other exciting open-source ... Basic JavaScript experience and a willingness to learn more Enthusiasm and a willingness to learn and

Develop and maintain full-stack features using .NET (Framework/Core) and relational database with HTML/JavaScript ... Qualifications 8+ years in full-stack engineering roles Strong experience with .NET (Framework and Core), C#, JavaScript

Application Security Engineer Lisbon Hybrid English, Application Security, Pentesting, Ruby, Scala, Python, JavaScript ... security attacks and its remediation; Experience with programming languages - Ruby, Scala, Python, JavaScript

Responsibilities Design, implement, and maintain automated test frameworks Develop test scripts using JavaScript ... improvement Requirements Solid experience with automated testing frameworks and tools Strong knowledge of JavaScript

Proficient in HTML/CSS, JavaScript and at least one modern JavaScript framework (e.g., React, Angular

and at least one modern JavaScript framework such as React or Angular Experience with server-side languages ... equivalent work experience Minimum of 2 years experience as a Fullstack Developer Proficient in HTML, CSS, JavaScript

Decskill is seeking a Senior Full-Stack Engineer with expertise in AWS Cloud Services (Lambda, S3, ECS, RDS, API Gateway), Secure Software Engineering (SDL), and English (technical communication and documentation).

and other front‐end technologies Experience with at least one modern JavaScript framework (React, Angular ... Science or related field Minimum of 2 years experience as a Fullstack Developer Proficiency in HTML, CSS, JavaScript