hari mohan

Software Engineer

Edupherz Pvt. Ltd•  June 2023 - February 2024•  Gurugram

• Engaged in the development and contributed to projects for the website named Fernglasz. • Developed and maintained RESTful APIs using Spring Boot and Kotlin to efficiently handle client-server communication, ensuring high performance and scalability. • Designed and implemented data models and database schemas in PostgreSQL for optimal data storage and retrieval, including complex queries and indexing strategies. • Integrated Spring Security to enforce authentication and authorization mechanisms for securing REST API endpoints, safeguarding sensitive data. • Leveraged Spring Data JPA to simplify database operations and enhance code maintainability, reducing boilerplate code. • Collaborated with front-end developers to define API contracts and ensure seamless integration between the backend and frontend layers. • Conducted code reviews and enforced coding standards to maintain clean, maintainable, and efficient codebases. • Optimized database queries and application performance, resulting in a 30% reduction in response times. • Implemented error handling to provide meaningful error messages and facilitate debugging. • Worked on Agile development teams, participating in daily stand-ups, sprint planning, and retrospectives to deliver high-quality software.

python Developer

Deloitte•  March 2021 - May 2023•  Gurugram

• Held the responsibility of developing ETL code and constructing data pipelines to facilitate the smooth migration of transactional records from on-premises files to the Operational Data Store (ODS). • Handle all the deliverables for both the client and onshore teams, including conducting analysis and performing unit testing using Python, PL/SQL, and Informatica tools. • Served as the Single Point of Contact (SPOC) for the Development team. • Successfully resolved more than 50+ defects raised by the QA and UAT teams, ensuring efficient and effective bug fixing throughout the project. • Deployed a total of 8+ releases for Production (FUSION and CONCORD source) systems, ensuring smooth and effective implementation of updates and enhancements. • Actively worked on fulfilling over 35 PCR (Process Change Requests) requirements as per the client's specifications and needs. • Accountable for managing the data load associated with our developed code in QA and UAT Environments.

Software Engineer Trainee

Kloudone Technology Works Pvt. Ltd•  October 2020 - March 2021•  Jaipur

• Gained hands-on experience in developing services and applications by utilizing the Python Django Framework, Rest API, and MySQL database. • Identified the root cause of slow speeds in the applications and documented a comprehensive process to enhance the robustness of the database query system. • Responsible for integrating the backend component with the front-end component. • Worked collaboratively with another developer to integrate RESTful APIs in Django, enabling the internal analytics team to significantly enhance reporting speed by 24%.