Frontend Developer (React)

Gurtam is a software developer of telematics and IoT solutions with a focus on fleet management, headquartered in Lithuania. With 20+ years of market expertise and a global network of partners from 160+ countries, our products are used all over the world. Our mission is to play a role in shaping a safer, smarter, and more people-friendly world through the synergy of technology and creative minds.

Being a global company with a strong heart in Vilnius, we’ve blended international expertise with a flat, transparent Lithuanian tech culture.

Wialon Platform is a new cloud-native, no-code product in the Wialon suite. Built on a flespi backend with modular architecture, open APIs, and EU-focused compliance, it's now in the post-MVP stage and growing fast.

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.

Must-have 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 optimisation techniques for both React applications and general web performance.
• Strong foundation in RESTful API design principles and experience in consuming and integrating REST APIs.
• Practical experience with Git and version control workflows, including branching, pull requests, and code review practices.

Nice-to-have requirements

• Experience in working with WebSocket or MQTT for real-time data exchange.
• Experience in testing frameworks and libraries (e.g., Jest, React Testing Library, Playwright) for automated testing.
• Knowledge of containerization and orchestration technologies (e.g., Docker, Kubernetes).
• 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)

What We Offer

• Compensation: €4,000 – €6,000 Gross (based on experience).
• Health: Comprehensive medical, dental, and vision insurance.
• Time Off: Flexible PTO for vacation, personal needs, and sick days.
• Growth: Funding for training, specialized courses, and conferences.
• Culture: Free lunches, team-building events, and corporate gifts.
• Family: Support to help balance work and family life.
• Location: Vilnius, Lithuania (Hybrid - 3 days/week in office).