Backend Developer – Orm, Postgresql, Mongodb Chennai

2 weeks ago

Chennai, Tamil Nadu, India Yethi Consulting Full time

Backend Developer ORM PostgreSQL MongoDBPosition Backend Application Developer Experience 4-8 Years Industry Software Development Financial Services Technology Location Specify Location Employment Type Full-timeRole Summary We are seeking a highly skilled Backend Application Developer with expertise in ORM tools and experience working with PostgreSQL or MongoDB databases The candidate will be responsible for designing developing and optimizing backend solutions ensuring high performance scalability and reliability in a fast-paced environment Key Responsibilities Backend Development Design and implement backend applications using ORM tools e g Hibernate JPA Sequelize Develop and optimize APIs for high-performance data processing Database Design and Management Design and maintain database schemas in PostgreSQL and or MongoDB Write and optimize complex queries for performance and scalability Ensure proper indexing and database tuning for efficient data retrieval System Integration Integrate the backend system with external APIs and internal services Build and maintain data pipelines and ETL processes as needed Code Quality and Testing Write clean maintainable and reusable code following best practices Implement unit integration and performance testing to ensure application reliability System Optimization Monitor application and database performance identifying and resolving bottlenecks Improve system reliability latency and scalability Collaboration Work closely with front-end developers product managers and other stakeholders to deliver complete solutions Participate in agile development practices including sprint planning and retrospectives Documentation Create and maintain technical documentation for database schemas APIs and backend systems Qualifications and Skills Education Bachelor s degree in Computer Science Engineering or a related field Technical Expertise Proficient in backend programming languages such as Java Python Node js or similar Strong experience with ORM tools like Hibernate JPA Sequelize or similar Solid experience with relational databases PostgreSQL and or NoSQL databases MongoDB Strong understanding of database design principles and performance optimization techniques Experience building RESTful or GraphQL APIs Familiarity with microservices architecture and containerization tools Docker Kubernetes Knowledge of version control tools like Git Additional Skills Familiarity with cloud platforms AWS Azure GCP is a plus Experience with CI CD pipelines and DevOps practices is an advantage Knowledge of caching mechanisms e g Redis Memcached is a bonus Soft Skills Strong analytical and problem-solving skills Effective communication and teamwork abilities Ability to work independently and manage multiple priorities Key Competencies Attention to detail and commitment to high-quality deliverables Ability to adapt to evolving technologies and business needs Enthusiasm for learning and exploring new database and backend solutions

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