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We are seeking a highly skilled Sr. Full Stack Developer (Python + React JS) who can architect, develop, and deploy robust applications. The ideal candidate will have strong backend expertise in Python along with solid frontend experience in React.js. You should be able to lead development activities, guide junior developers, collaborate with cross-functional teams, and deliver scalable, high-quality solutions. RequirementsBackend (Python)Develop, optimize, and maintain large-scale Python web applications using frameworks such as FastAPI / Django /Flask. Design RESTful APIs / SOAP Services and work with tools like Postman/Newman. Build scalable, distributed systems following microservices and SOA architecture. Work with relational databases (MySQL, PostgreSQL) and NoSQL databases (MongoDB, Cassandra). Implement software best practices including TDD, CI/CD, and Agile methodologies (Scrum/XP). Utilize AI/ML libraries (Pandas, NumPy, TensorFlow, Keras, OpenCV etc.)added advantage. Write optimized SQL queries, stored procedures, functions, views, joins, and database operations. Frontend (React JS) Develop user interface components using React JS and workflows like Redux, Flux, Webpack. Translate UI/UX wireframes into high-quality code. Debug, troubleshoot, and enhance frontend performance. Implement and maintain documentation for frontend modules. Work on responsive design, PWA concepts, and browser-based performance testing (Mocha, Jest). General / Leadership Lead and guide junior team members when required. Conduct internal technical sessions. Collaborate with clients and in-house cross-functional teams. Bring strong analytical thinking, positive approach, and excellent communication skills. Technical Skill RequirementsMust Have Strong command over Python, OOP, data structures, algorithms. React.js, JavaScript (ES6+), HTML, CSS, jQuery, Bootstrap. REST APIs, microservices, SQL & NoSQL databases. Use of AI based code editor like Cursor Experience with Agile development. VS Code / Jupyter Notebook proficiency. Good to Have Knowledge of AI/ML frameworks. AWS services (EC2, S3, EMR) exposure. Performance testing frameworks (Mocha, Jest). BenefitsAt WeblineIndia, in addition to competitive salary, we also provide an extensive benefits package which includes, 5-days working. Work from home and hybrid working flexibility. On-site international work opportunities. Creative freedom to work. Work-life balance. Festive Holidays. Paid Leaves. Monetary incentives. Referral benefits. Various Awards & Recognition programs. Sponsored learning & certification programs. Fun events. And so much more. .
Here's where they are and how to stand out in your next interview.
24.795Jobs
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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.