Nov 2023 – Apr 2025 · 1 yr 5 mos · Hyderabad, Telangana, India

• Developed a fully automated node services deployment script using Bash programming.
• Designed & developed database & services for our AI product subscription system.
• Upgraded our microservices to the internal Node.js framework, iProLab.
• Coordinated with AWS admin to upgrade our server environments.
• Working on DB analysis & design to assist the PM in making informed decisions.
• Working on data migrations & secure deletion of production dummy data through code.
• Meta WABA messaging API integration.
• Wrote API tests using Mocha & Node.js assert libraries.
• Acted as a non-technical middleman between the client, technical lead, & developer in a Unity project.
• Implemented top-down sales orders in sync with existing bottom-up sales processes.
• Optimized services & addressed API latency issues without altering existing behavior or responses.
• Worked on MS Excel-based bulk customers onboarding.
• Incorporated JSDoc & generated documentation for microservices.
• Implemented shrimp PL seed forecasting for the next 30 days based on a given base model.
• Developed thumbnail image generation in various formats from videos & high-quality images for client-side view.
• Implemented sales & other operations at a lite application level in sync with the core application.
• Optimized the delivery of data for over 30K+ villages to front-end applications in less than 250ms using a core JS technique at the service level.
• Implemented business account closure processes.
• Developed custom logic for meaningful random business code generation.
• Enhanced & optimized the Market Connect application to reduce latency & improve performance for seller-buyer interactions.
• Designed & implemented new enhancements for provider portals in sync with existing databases & services.
• SMS services across various modules.
• Designed & implemented the user tickets system with integrated alerts.
• Addressed critical fixes & repors related to Material Management involving calculations.

Aug 2022 – Nov 2023 · 1 yr 3 mos · Hyderabad, Telangana, India

• Optimized and decouped current microservices.
• Optimized the high-latency POST/PUT services, which deal with vast data, cascade calculations, and were taking more than 2 minutes to respond, into faster services without disturbing data integrity and validity, and making them respond within seconds.
• Optimized the high-latency GET services, ensuring extensive data retrieval and complex logic respond with the same data within 2 seconds.
• Conducted assessments to identify potential issues resulting from new requirements in existing models and services.
• Handled data migration in databases when needed.
• Designed MySQL tables for new functionality and features.
• Participated in Mobile UI design discussions and expressing my ideas.
• Performed root cause analysis and bug fixes.
• Debugged and fixed complex issues within existing stored procedures.
• Implemented MySQL database events.
• Developed dynamic retrieval capabilities for getAll APIs to meet various requirements through a single unified logic.
• Implemented new services.
• Fixed connection issues in Socket.io Angular code on the client side.
• Implemented and enabled logging facilities for debugging in Ionic Angular applications.
• Fixed a file upload issue on the Ionic Angular side for a specific Android version.
• Implemented ACID transactions using Sequelize transactions.
• Implemented Node.js stream services for file uploads to the server and S3.
• Implemented email notification services.
• Segregated email and SMS services and made changes related to it.
• Implemented one-to-many based event broadcasts in microservices.
• Fixed issues in highly critical on-hand counts, involving many calculations and updates.
• Fixed issues in complex services where cascade calculations and updates were not working as expected.

Feb 2022 – Aug 2022 · 6 mos · Hyderabad, Telangana, India

• Worked on the changes related to the internal Node.js framework upgrade.
• Implemented new models, generic, and custom APIs to meet new requirements.
• Worked on model changes according to the updated requirements.
• Conducted assessments to identify potential issues resulting from changes in existing models and services.
• Modified existing services to accommodate new requirements, thereby avoiding the need for new custom services.
• Wrote job schedulers to manage data updates in the MongoDB database.
• Implemented multiple event-based push notification services.
• Developed numerous Excel templates and report services.
• Implemented temporary and independent workaround to address a crucial issue related to service-to-service communication within the internal Node.js framework.
• Conducted unit testing of APIs using Postman.
• Analyzed and collaborated on a complex and novel cascade update service authored by a senior developer and successfully resolved issues related to it.
• Worked on the implementation of new functionality and features, including a dry run of MySQL tables in Excel sheets which were designed by the Tech Project Manager. Subsequently, translated these tables into actual tables, and wrote their models, generic, and custom services.
• Identified and rectified bugs and issues in the existing codebase.
• Provided support to Angular developers in resolving JavaScript-related challenges and helped with logic building related to UI.
• Maintained close collaboration with the Project Manager, Client, and Mobile Development team.
• Learned with personal interest and deployed client and back-end applications in the remote stage environment.

Aug 2021 – Jan 2022 · 5 mos · Hyderabad, Telangana, India

• Gained in-depth understanding and knowledge of various products.
• Documented Node.js API endpoints in Postman based on the OpenAPI specification.
• Implemented scheduler-based push notification services for complex data retrieval and associations.
• Developed event-driven push notification services.
• Designed and implemented models and related Node.js services for new features.

Jul 2020 – Sep 2020 · 2 mos

Sep 2019 – Sep 2020 · 1 yr

Apr 2019 – Aug 2019 · 4 mos · Hyderabad, Telangana, India