Headline

swe @INDmoney | Python • MERN • DSA • MySQL • ClickHouse • AWS | Expert @Codeforces | 5*@ CodeChef | Guardian @LeetCode

About

Software Engineer with experience building scalable backend systems, data pipelines, and full-stack applications across fintech and SaaS products. Currently at INDMoney, where I work on financial data platforms, reconciliation systems, reporting infrastructure, and ERP workflows. My work involves designing fault-tolerant data pipelines, optimizing large-scale reporting systems, improving observability through monitoring and alerting, and building self-serve operational tools for business teams. Previously, I worked at Ecozen and Clappia, developing full-stack applications using React, Node.js, MongoDB, Angular, AWS, and real-time communication systems. I have experience designing workflow automation platforms, implementing performance optimizations, building real-time systems with WebSockets, and developing scalable backend services. I enjoy solving complex engineering problems involving data consistency, system reliability, performance optimization, and distributed workflows. Beyond my professional work, I am passionate about competitive programming and problem solving, with 1600+ problems solved across platforms. I am an Expert on Codeforces, a 5-Star CodeChef programmer, and have achieved strong global rankings in competitions such as TCS CodeVita, Google Kick Start, and LeetCode. Tech Stack: Python, Golang, Node.js, JavaScript, TypeScript, React, MongoDB, PostgreSQL, ClickHouse, Airflow, Celery, Docker, AWS Interested in building scalable systems, data-intensive applications, and high-impact products that solve real-world problems.

Location

Bengaluru

AI stack

claude code

codex

cursor

claudecode

Work experience

Software Engineer at INDmoney, May 2025 - Present · 1 yr 5 mos, Bengaluru, Working on financial data platforms and backoffice systems powering investment and finance operations at INDmoney

Full Stack Developer at Ecozen, Jul 2024 - May 2025 · 11 mos, Bengaluru, Karnataka, India, • Designed a hierarchical task management system with tree-structured visibility for devices, subsystems, and tasks, optimizing workflow automation using MongoDB and React Flow. • Implemented MongoDB Aggregation Pipelines and caching mechanisms to enhance data retrieval performance, real-time updates, and analytics for task tracking and device provisioning • Automated resource and task lifecycle management by integrating logging, bulkWrite operations across multiple MongoDB tables, and WebSockets for real-time synchronization. • Utilized a DFS-based approach to validate task and subsystem flows, ensuring proper task completion while enforcing child resource dependencies, allowing execution only after parent resources are completed. • Enhanced role-based access control by implementing Super Admin-controlled user permissions, ensuring secure and efficient access to product and task data.

Full Stack Developer at Clappia ⢸ No-Code Platform, Dec 2023 - Jun 2024 · 7 mos, Bengaluru, Karnataka, India, • Engineered backend integration of real-time web sockets, offering users live task progress updates and resource copying visibility. Utilized a modular approach, involving refactoring of a monolithic function into smaller, reusable multiple functions, thereby enhancing platform reliability, user engagement, and code maintainability. • Significantly enhanced user experience by integrating MatBottomSheet and NgbModal for seamless data visualization, and implementing JSON and XML editor fields using the CodeMirror library. This integration replaced the cumbersome input fields, enabling users to easily write and validate JSON and XML code. Additionally, these improvements were incorporated into the REST API node and getDataFromRESTAPI field, effectively reducing user input time and frustration. • Enabled state machine rerun and stoppage for workflow control, created reusable components for multiple fields, and automated charts creation upon app creation through AWS Stream resource, enhancing application localization and providing insightful data visualization. • Enhanced system efficiency by implementing CRUD operations, optimized database performance with local storage caching, effectively managed DynamoDB streams, developed and subscribed to AWS Lambda functions, and implemented rate limiting for email verification, ensuring optimal system performance and security.

Teaching Assistant at Senior, Mar 2023 - Oct 2023 · 8 mos, Remote, • Conducted Leetcode Contest Discussions. • Solved Data Structures and Algorithms related queries. Contest Solutions: https://tinyurl.com/ys24ekzt

Education

Bachelor of Engineering - BE, Computer Science, CHANDIGARH UNIVERSITY

Public links

github: https://github.com/prabhxjottsingh

leetcode: https://leetcode.com/prabhxs

codeforces: https://codeforces.com/profile/prabhxs