Senior Front-End Developer
Gurtam is an international software developer and provider of Wialon, the platform for fleet management. 320+ professionals work around the globe including our offices in Tbilisi, Dubai, Boston with headquarters in Vilnius. We deliver feature-rich and cost-effective solutions that drive efficiency in fleet management in more than 150 countries across the globe. Being on the market for over 20 years, Gurtam has evolved into a trusted expert in telematics, actively expanding its presence worldwide.
Responsibilities
- Develop high-quality software, ensuring its functionality, maintainability, and scalability.
- Participate in designing and architecting software solutions.
- Write, maintain, and execute code and test scripts.
- Create and maintain technical documentation for software projects.
- Collaborate in defining requirements, estimating timelines, and resource allocation.
- Contribute to project planning across multiple timeframes, from weekly iterations to long-term goals.
Requirements
- Strong proficiency in React and Redux; adept at solving business challenges with these technologies.
- In-depth knowledge of TypeScript (TS) and JavaScript (JS) with a solid understanding of ES6+ features.
- Familiarity with HTML5 and CSS3 standards.
- Experience in developing responsive and accessible web applications with attention to cross-browser compatibility.
- Proven experience in performance optimization techniques for both React applications and general web performance.
- Strong foundation in RESTful API design principles and experience in consuming and integrating REST APIs.
- Strong understanding of authentication and authorization processes, including session management and secure access protocols, with experience in tools and methods such as OAuth, JWT, SAML, OpenID Connect, and cookie-based authentication.
- Practical experience with Git and version control workflows, including branching, pull requests, and code review practices.
Nice to have
- Experience in working with WebSocket or MQTT for real-time data exchange.
- Experience in testing frameworks and libraries (e.g., Jest, React Testing Library, Cypress) for automated testing.
- Experience in internationalization (i18n) and localization (l10n) best practices in front-end applications.
- Exposure to Design Systems and familiarity with component libraries (e.g., Material UI, Ant Design).
- Knowledge of web security principles and best practices (e.g., CSP, XSS prevention)
Salary range for employment in Vilnius ranges from 3500 to 5500 EUR gross, based on experience and interview results.
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