Senior React Software Engineer

Job not on LinkedIn

🕒 September 28, 2025

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Transilvania HR

1 - 10 employees

Founded 2022

👥 HR Tech

🎯 Recruiter

🤖 Artificial Intelligence

HR Tech • Recruitment • Artificial Intelligence

Transilvania HR is a specialized recruitment partner that connects businesses with qualified professionals in the IT and digital marketing sectors. With over 10 years of experience, the company utilizes artificial intelligence to enhance recruitment efficiency and accuracy. Their extensive candidate network ensures rapid fulfillment of hiring needs, allowing businesses to source top talent effectively. Founded by recruitment expert Georgiana Larg, Transilvania HR prioritizes excellence and tailored strategies to align with the unique cultures and values of client companies.

📋 Description

• Develop and maintain responsive UI components in React/NextJS • Design and maintain Chrome extension features (Manifest V3, APIs, security best practices) • Integrate with backend services via REST or WebSockets • Optimize performance through efficient state management and profiling • Write unit and integration tests; ensure cross-browser compatibility • Contribute to code reviews, documentation, and agile processes • Monitor, troubleshoot, and resolve UI, performance, and security issues • Collaborate with cross-functional teams and stay current with React and browser extension updates

🎯 Requirements

• 6+ years of React & NextJS experience with TypeScript • Strong knowledge of HTML5, CSS3, JavaScript, and modern bundlers • Experience with state management (Redux, React Query, etc.) and API integration • Proficiency with testing frameworks (Jest, React Testing Library) • Strong Git skills and familiarity with CI/CD workflows • Solid understanding of web and extension security practices • Effective communication and collaboration skills • Preferred: UI/UX sensibility with focus on accessibility and usability • Preferred: Hands-on Chrome extension development (Manifest V3, APIs) • Preferred: Familiarity with browser automation, scraping, or OCR • Preferred: Experience in performance profiling, CI/CD pipelines, and open-source contributions • Preferred: Exposure to other frontend frameworks or hybrid mobile apps

🏖️ Benefits

• Flexible hours • Fully remote • Contract type: B2B (business-to-business)

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