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Senior Frontend Developer (React JS) Required candidate profile - Excellent Frontend coding skills and understanding of coding standards - 4+ years of experience in developing large-scale applications (minimum of 4+ React JS) - Solid understanding of the React ecosystem and related frameworks - Strong knowledge of building component-based systems must have development practices to write well-designed, maintainable, testable, scalable, and secure code. - In-depth understanding of JavaScript, the DOM, and relevant concepts. - Hands-on experience in API integration, performance, and memory management. - Proficient in version control tools such as git, svn etc. - Ability to balance competing priorities in a very agile and fast-paced environment - Excellent detail-oriented, problem-solving skills and the ability to quickly learn and apply new concepts, principles, and solutions - Must have excellent communication skills (verbal and written) Roles and Responsibilities - Develop frontend architecture for web applications right from scratch while solving problems related to scalability, performance optimization, and fault tolerance - Convert product specs to tech specs - Write effective, scalable code - Develop front-end components to improve responsiveness and overall performance - Implement security and data protection solutions - Assess and prioritize feature requests - Cross-team collaboration (QA, Product, Business) to ensure project implementation .
Here's where they are and how to stand out in your next interview.
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Most developer ads you'll see are written in English: 18,397 of the 24,795. That doesn't tell you whether the job itself requires you to speak English or work in English daily, so read each posting carefully. Don't assume the language of the ad matches the language of the team.
The employers posting the most developer roles are Link Group (369 jobs), Upvanta (257), jobgether (226), and OfferZen (212). If you're applying to any of these, research their hiring patterns. They move fast and post often, which means they're either scaling hard or replacing people who didn't fit.
In your interview, expect this: 'Walk me through the last time you had to debug something that took you more than an hour. What was it, what did you try first, and what would you do differently?' Hiring managers ask this to see if you think systematically or just try random fixes. Have a real example ready with specifics.