Full-Time Senior React.js Developer
Sigma Software is hiring a remote Full-Time Senior React.js Developer. The career level for this job opening is Experienced and is accepting Tiranë, Albania based applicants remotely. Read complete job description before applying.
Sigma Software
Job Title
Senior React.js Developer
Posted
Career Level
Full-Time
Career Level
Experienced
Locations Accepted
Tiranë, Albania
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Job Details
- Lead the Front-end re-write and migration of existing Axcient UX to ConnectWise Asio framework using modern React stack
- Design and implement reusable, modular, and accessible UI components aligned with ConnectWise design system and branding
- Collaborate closely with PHP Back-end developers to design and consume RESTful APIs
- Work with product designers and UX specialists to translate wireframes and prototypes into responsive, performant interfaces
- Drive best practices in React development
- Architect a scalable Front-end structure with clear separation of concerns and predictable state management
- Define and track performance and quality metrics
- Contribute to CI/CD setup and automated testing for the Front-end
- Participate in architectural and migration discussions
- Conduct code reviews, mentor junior developers
- Collaborate with Asio platform engineers to leverage framework capabilities
- Promote a culture of high-quality, maintainable, and user-focused UI engineering
Requirements:
- 6+ years of professional experience developing web applications, with 5+ years focused on React (TypeScript preferred)
- Strong understanding of modern Front-end architecture
- Proven experience integrating React Front-ends with PHP-based Back-ends via REST APIs
- Excellent knowledge of JavaScript (ES6+), HTML5, CSS3, and responsive design principles
- Experience with Front-end tooling (Webpack, Vite, Babel, ESLint, etc.) and CI/CD workflows
- Familiarity with the ConnectWise Asio Front-end framework or similar component libraries / design systems
- Understanding of authentication and authorization flows (JWT, OAuth2)
- Practical experience with automated testing tools (Jest, React Testing Library, Cypress)
- Awareness of accessibility standards (WCAG) and internationalization best practices
- Ability to collaborate with PHP Back-end, UX, and platform teams in an agile environment
- Excellent communication skills, initiative, and problem-solving abilities
FAQs
What is the last date for applying to the job?
The deadline to apply for Full-Time Senior React.js Developer at Sigma Software is
11th of December 2025
. We consider jobs older than one month to have expired.
Which countries are accepted for this remote job?
This job accepts [
Tiranë, Albania
] applicants. .
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