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Description
Position: Backend Developer with Database(PostgreSQL) Expertise Location: Noida Experience Level: 4+ Years Employment Type: Full-time Project Overview: Join our team to develop a state-of-the-art website that visualizes live data from connected vehicle fleets. The platform will process and display fieldwork data using advanced sensors onboard the machines. Key features include a heatmap view, live data updates with minimal latency (average ~5 seconds), and a 3D object viewer for enhanced visualization. The backend system will handle billions of data rows efficiently using PostgreSQL, with a microservice architecture powered by RESTful APIs. The frontend will prioritize performance optimization to ensure smooth data rendering with minimal browser load. Key Responsibilities: Optimize frontend performance to handle live data streams with low latency and ensure efficient rendering. Collaborate with the backend team to integrate RESTful APIs and validate them using Postman . Work with large-scale datasets in PostgreSQL , ensuring smooth interaction between frontend and backend systems. Implement heatmaps and GIS-based visualizations for field data insights using GeoServer. Hands-on experience with AWS services(EC2, RDS, S3 etc) and Ubuntu linux. Requirements: Expertise in Database Designing and optimization for large scale applications. Hands-on experience with PostgreSQL and advance concepts of PostgreSQL like partitioning, composite index, sharding etc Strong knowledge of SQL query optimization. Familiarity with API testing tools like Postman . Preferred Qualifications: Experience in Python programming, especially with frameworks like Flask and Django . Knowledge of Node.js for backend development. Previous experience in developing GIS-based projects involving 3D rendering or WebGL implementations. Why Join Us? Work on cutting-edge connected vehicle technologies. Collaborate with a dynamic, innovative team. Opportunity to contribute to impactful, real-time data visualization projects. About Us: Apogee GNSSPvt.Ltd. offers an extensive range of equipment like GNSS Receivers, CORS, Unmanned systems, GIS Data Collector, Rotating LaserScanners, Radio, and software like VRS, NTRIP. At Apogee Precision Lasers, our innovative products make your work hassle-free and moreproductive. Our GNSS solutions help to provide reliable, highly precise positioning in surveying &engineering, agriculture. Also Rotating laser scanners are helping the farmers in water management,crop yields, etc. and modernizing agriculture. For over 10 + years, Apogee has 5 + offices, 200 +dealers and 70000+ satisfied customers. · Kindly send me the updated resume on the same email id. · Name: Kalpika Shrimali · Designation: HR Manager · Website – www.apogeegnss.com Job Types: Full-time, Permanent Benefits: Provident Fund Location Type: In-person Schedule: Day shift Monday to Friday Education: Bachelor's (Preferred) Experience: PostgreSQL: 4 years (Required) Python: 4 years (Required) Work Location: In person Expected Start Date: 01/07/2025
