Aakash Varshney

Led backend architecture for iMeUsWe platform, defining service boundaries, APIs, and data flow across multiple domains including communities, transactions, and hierarchy-based systems Designed and built scalable microservices using Node.js and Express, ensuring maintainable and extensible backend systems Owned development of an Offers Engine, handling user-level, product-level, and time-based offers with clear conflict resolution and consistency rules

Technical Lead - ELIGARF TECHNOLOGIES PVT. LTD. - Pune, Maharashtra, India - Remote

(2025-10 - 2026-04)

• Led backend architecture for iMeUsWe platform, defining service boundaries, APIs, and data flow across multiple domains including communities, transactions, and hierarchy-based systems
• Designed and built scalable microservices using Node.js and Express, ensuring maintainable and extensible backend systems
• Owned development of an Offers Engine, handling user-level, product-level, and time-based offers with clear conflict resolution and consistency rules
• Implemented Cashback Tier Flow System, designing eligibility, tracking, and wallet-based redemption workflows
• Introduced real-time architecture using Socket.IO, reducing redundant API calls and improving system responsiveness
• Integrated payment gateways (Razorpay, PayU) for reliable transaction and wallet workflows
• Improved API performance by 80–90% by redesigning queries, applying indexing strategies, and optimizing MongoDB access patterns (from high latency queries of 30–60 seconds to under 2–5 seconds)
• Established monitoring practices using Grafana and ELK APM to track P90/P95 latency and identify production bottlenecks
• Contributed to system design decisions including API contracts, data models, and service communication strategies
• Mentored team members through code reviews and ensured consistency in backend design and implementation

Lead Backend Engineer - ELIGARF TECHNOLOGIES PVT. LTD. - Pune, Maharashtra, India - Remote

(2024-04 - 2025-09)

Technical Lead - SOPHY TECHNOLOGIES - Jaipur, Rajasthan, India - Remote

(2020-03 - 2024-02)

Delivered backend systems for platforms such as KoopCare, Manage Kare, and Cares At Home, focusing on scalable API design and service reliability

• Designed REST APIs and backend workflows for scheduling, service management, and user interactions
• Integrated payment solutions using Stripe and Razorpay for transaction handling
• Migrated legacy systems to Node.js-based architecture, improving performance and maintainability by 30–40%
• Built backend systems capable of handling concurrent users with emphasis on stability and fault tolerance

Deputy Manager - VODAFONE INDIA SERVICES PVT. LTD. - Pune, Maharashtra, India

(2018-05 - 2019-07)

Developed and maintained backend systems for telecom order management and operational workflows using Zend Framework and MSSQL

• Worked on enterprise applications related to orders, ticketing, and customer workflow processing for Vodafone Netherlands
• Contributed to production support, workflow optimization, and backend issue resolution for high-usage internal systems

Software Engineer - PRATHAM SOFTWARES INC. - Jaipur, Rajasthan, India

(2017-02 - 2018-05)

Developed form builder and reporting modules for enterprise business analytics applications using Yii2, AngularJS, and MySQL

• Worked on data processing workflows, audit tracking, and reporting features for client-facing business systems
• Collaborated with teams on feature development, production fixes, and performance optimization

Software Engineer - A3LOGICS (I) PVT. LTD. - Jaipur, Rajasthan, India

(2015-06 - 2017-02)

Developed and maintained frontend modules for enterprise web applications using Zend Framework 2, Core PHP, and MySQL

• Worked on UI workflows, SQL query integration, and frontend-backend coordination for business applications
• Contributed to production support, feature enhancements, and system maintenance across healthcare and HRMS platforms

Software Developer - KONSTANT INFOSOLUTIONS PVT. LTD. - Jaipur, Rajasthan, India

(2014-04 - 2015-05)

Developed web application modules using AngularJS, CodeIgniter, and MySQL for business workflow management systems

• Worked on frontend-backend integration, database handling, and feature enhancements
• Contributed to application maintenance, debugging, and production support activities

Software Developer - LOGICSPICE CONSULTANCY PVT. LTD. - Jaipur, Rajasthan, India

(2013-04 - 2014-03)

Developed and maintained e-commerce application modules using CakePHP and MySQL

• Worked on backend workflows, database operations, and frontend integration for customer and order management systems
• Contributed to feature enhancements, debugging, and production support activities

Software Trainee - AVIKA - Jaipur, Rajasthan, India

(2012-10 - 2013-03)

Assisted in development and maintenance of web application modules using Core PHP and MySQL

• Worked on database operations, frontend integration, and basic production support tasks

B.Tech. - Computer Science - RAJASTHAN TECHNICAL UNIVERSITY (2008-10 - 2012-05)