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Job Description: Key Responsibilities: Backend Development: o Develop and maintain backend services and APIs using Node.js OR Python. o Design and implement RESTful and GraphQL APIs. o Build reusable, efficient, and scalable server-side components. o Ensure seamless integration with databases, third-party services, and front-end applications. Database Management: o Design and manage databases (SQL and NoSQL) such as MongoDB, PostgreSQL, MySQL, or Redis. o Write optimized queries for efficient data retrieval and storage. o Ensure data integrity, security, and backup strategies. Performance Optimization: o Analyze and optimize the performance of backend systems. o Implement caching mechanisms and optimize code for scalability. o Monitor application performance using tools like New Relic, Prometheus, or other APM solutions. Code Quality and Testing: o Write clean, maintainable, and well-documented code. o Perform unit testing and ensure proper code coverage using frameworks like Jest, Mocha, or PyTest. o Collaborate with the QA team to identify and fix bugs or performance bottlenecks. Security and Authentication: o Implement secure authentication and authorization mechanisms (OAuth, JWT, etc.). o Follow best practices to ensure the security of applications (e.g., encryption, data validation). o Handle user data responsibly, complying with data protection regulations (GDPR, CCPA, etc.). Collaboration & Agile Practices: o Work closely with front-end developers, DevOps, and other stakeholders to ensure smooth integration between server and client-side code. o Participate in daily stand-ups, sprint planning, and other agile ceremonies. o Contribute to technical documentation and collaborate on the overall architecture of the system. Continuous Integration/Continuous Deployment (CI/CD): o Set up and manage CI/CD pipelines for automated testing, building, and deployment. o Ensure smooth deployments with zero-downtime or minimal downtime. Monitoring and Maintenance: o Ensure the reliability and uptime of backend systems. o Monitor logs, troubleshoot issues, and provide fixes as required. o Ensure regular updates and patch management for backend services and libraries. .
Here's where they are and how to stand out in your next interview.
24.795Jobs
9.577IN
74%EN
That number includes positions in India (9,577), Poland (3,429), the United States (1,753), Singapore (787), and Brazil (779). If you're looking to move or work remotely, check which countries match your goals — then filter WorkMundi by location to see what's actually hiring near you.
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.