Frontend Developer - React.js
Kwan
Portugal
Information Technology
EU Blue Card
Tech Visa
Job posted on January 26, 2026
APPLY NOW
Job Description:
Frontend Developer - React.js
Detalhe da Oferta: We are looking for a Frontend Developer - React.js to work remotely who's eager to embark on an exciting new opportunity! Apply here https://form.typeform.com/to/PYqxT8NO?opportunity=Filipa%20Almeida&channel=NetEmpregos
About KWAN
We connect IT professionals with projects that match their skills, professional experience, and goals, then we offer a career progression program, delivered by in-house specialists - our People Experience Partners - to guide them through our journey with us.
What is this challenge about
Design and develop responsive, high-performance user interfaces using React.js;
Translate UX/UI designs and functional requirements into clean, reusable code;
Apply frontend architecture best practices (componentization, separation of concerns, state management);
Write unit tests and component tests to ensure code reliability and prevent regressions;
Participate in code reviews and enforce coding standards;
Use GitLab for version control, merge requests, and CI/CD pipelines;
Collaborate with backend teams to integrate REST APIs and asynchronous services;
Optimize applications for performance, accessibility, and security;
Actively contribute to continuous improvement of development processes and tooling.
Does it sound exciting? https://form.typeform.com/to/PYqxT8NO?opportunity=Filipa%20Almeida&channel=NetEmpregos
What we are looking for
Strong experience with React.js (functional components, hooks);
Proficiency in JavaScript (ES6+) and TypeScript;
Solid understanding of HTML5, CSS3, and modern layout techniques (Flexbox, Grid);
Experience with Git and GitLab workflows (branches, merge requests, CI pipelines);
Strong experience in unit testing (Jest, React Testing Library, or equivalent);
Knowledge of frontend development best practices: clean code, maintainability, reusable components, proper state and lifecycle management, error handling and logging;
Experience with CI/CD pipelines in GitLab;
Familiarity with linting and quality tools (ESLint, Prettier) (Plus);
Knowledge of accessibility standards (WCAG) (Plus);
Experience with performance optimization and browser debugging tools (Plus);
Exposure to Agile / Scrum methodologies (Plus).
Do you meet most of the position requirements? Then grab this opportunity and apply now! https://form.typeform.com/to/PYqxT8NO?opportunity=Filipa%20Almeida&channel=NetEmpregos
What we offer
A project that matches your skills and ambitions, as well as your preferences for working policies and culture;
A competitive salary with awesome benefits and opportunities to leverage your knowledge and network to earn additional income;
An empowering and respectful work culture enriched with social and learning events;
A People Experience Partner specially assigned to you - your go-to career guide, responsible for supporting your growth, facilitating training, and ensuring your work-life balance at KWAN;
A relocation package and visa sponsorship for all our international hires.
Some Words From Our Colleagues
At KWAN, they make sure that I feel comfortable with the client Im working for and that what Im doing aligns with my career aspirations.
- Luis Caldeira, DevOps @ KWAN
Grab this opportunity, apply now! https://form.typeform.com/to/PYqxT8NO?opportunity=Filipa%20Almeida&channel=NetEmpregos Partilhar
APPLY NOW
- 26-1-2026
- ( Todas as Zonas )
- Ref: 14915607
- Informatica ( Programacao )
- Kwan
Detalhe da Oferta: We are looking for a Frontend Developer - React.js to work remotely who's eager to embark on an exciting new opportunity! Apply here https://form.typeform.com/to/PYqxT8NO?opportunity=Filipa%20Almeida&channel=NetEmpregos
About KWAN
We connect IT professionals with projects that match their skills, professional experience, and goals, then we offer a career progression program, delivered by in-house specialists - our People Experience Partners - to guide them through our journey with us.
What is this challenge about
Design and develop responsive, high-performance user interfaces using React.js;
Translate UX/UI designs and functional requirements into clean, reusable code;
Apply frontend architecture best practices (componentization, separation of concerns, state management);
Write unit tests and component tests to ensure code reliability and prevent regressions;
Participate in code reviews and enforce coding standards;
Use GitLab for version control, merge requests, and CI/CD pipelines;
Collaborate with backend teams to integrate REST APIs and asynchronous services;
Optimize applications for performance, accessibility, and security;
Actively contribute to continuous improvement of development processes and tooling.
Does it sound exciting? https://form.typeform.com/to/PYqxT8NO?opportunity=Filipa%20Almeida&channel=NetEmpregos
What we are looking for
Strong experience with React.js (functional components, hooks);
Proficiency in JavaScript (ES6+) and TypeScript;
Solid understanding of HTML5, CSS3, and modern layout techniques (Flexbox, Grid);
Experience with Git and GitLab workflows (branches, merge requests, CI pipelines);
Strong experience in unit testing (Jest, React Testing Library, or equivalent);
Knowledge of frontend development best practices: clean code, maintainability, reusable components, proper state and lifecycle management, error handling and logging;
Experience with CI/CD pipelines in GitLab;
Familiarity with linting and quality tools (ESLint, Prettier) (Plus);
Knowledge of accessibility standards (WCAG) (Plus);
Experience with performance optimization and browser debugging tools (Plus);
Exposure to Agile / Scrum methodologies (Plus).
Do you meet most of the position requirements? Then grab this opportunity and apply now! https://form.typeform.com/to/PYqxT8NO?opportunity=Filipa%20Almeida&channel=NetEmpregos
What we offer
A project that matches your skills and ambitions, as well as your preferences for working policies and culture;
A competitive salary with awesome benefits and opportunities to leverage your knowledge and network to earn additional income;
An empowering and respectful work culture enriched with social and learning events;
A People Experience Partner specially assigned to you - your go-to career guide, responsible for supporting your growth, facilitating training, and ensuring your work-life balance at KWAN;
A relocation package and visa sponsorship for all our international hires.
Some Words From Our Colleagues
At KWAN, they make sure that I feel comfortable with the client Im working for and that what Im doing aligns with my career aspirations.
- Luis Caldeira, DevOps @ KWAN
Grab this opportunity, apply now! https://form.typeform.com/to/PYqxT8NO?opportunity=Filipa%20Almeida&channel=NetEmpregos Partilhar