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The Sr Node.js Developer at EarTest Development is responsible for managing the interchange of data between the server and the users. After having a thorough understanding of front-end technologies, to provide seamless integration capabilities is essential. This role is fundamental in improving server-side logic for better performance and high-speed responses to front-end requests. Key Responsibilities: Development of all server-side logic, providing high- performance and responsiveness to requests from the front-end. Building reusable code and libraries for future use. Implementation of efficient and secure applications. Integration of user-facing elements designed by front-end developers with server-side logic. Design and implementation of low-latency, high-availability applications. Implementation of data storage solutions. Identify bottlenecks and bugs, and devise solutions to these problems. Help maintain code quality, organization and automation. Qualifications: Bachelor's degree in computer science or a related field. Minimum 4 years of professional experience as a Node.js developer. Strong proficiency with JavaScript (ES6). In-depth understanding of Node.js framework. Understanding the nature of asynchronous programming and its quirks and workarounds. Understanding accessibility and security compliance relevant to the industry. Strong knowledge of modern web frameworks and libraries. Experience with front-end technologies is preferred. Understanding fundamental design principles behind scalable applications. Ability to design database schemas that represent and support business processes. Benefits: Competitive salary package. Offer of health, dental, and vision insurance. Retirement savings plan. Great work-life balance with flexible working hours. Opportunity to work with some of the best minds in the industry. Paid time off including holidays, vacation and sick days. Professional development opportunities and training. Great opportunities for career growth. This is an excellent opportunity for a dedicated Sr Node.js Developer to join a forward-thinking company where they can make a significant impact. .
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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.