Headline

Software Developer @ EATCLUB Brands | Building Scalable Backend Systems

About

A graduate of Birla Institute of Technology, Mesra with a BTech in Computer Science, currently working as a Software Developer at EatClub Brands. My work focuses on designing high-scale backend systems for food-tech and SaaS workflows. Recent contributions include developing a rule-driven customer rating engine to streamline refund processes, automating controls to mitigate cash-handling risks across 200+ outlets, and creating late-payment handling workflows for payment gateway issues. Previously, I contributed to fintech systems as a Backend Developer Intern at Jupiter, where I developed production-grade APIs for gold investment products, designed Kafka-based alert systems, and engineered a Redis-backed gold price graph API. My work reduced financial losses and improved transaction reliability. I am passionate about building robust and scalable backend architectures while collaborating with strong engineering teams.

Location

Pune City

AI stack

antigravity

claude code

claude

codex

cursor

github copilot

Work experience

Software Developer at EATCLUB Brands, Aug 2025 - Present · 1 yr 1 mo, Bengaluru, Karnataka, India, Software Developer working on high-scale backend systems for food-tech and SaaS workflows. 1. Developed a rule-driven customer rating engine for SaaS support workflows, enabling customer care agents to quickly assess refund eligibility based on order and refund behavior. 2. Built an automated control mechanism for Dine-In outlets to dynamically restrict order intake when recoverable cash exceeded earnings, eliminating cash-handling risks and preventing revenue leakage across 200+ outlets. 3. Designed and rolled out a late-payment handling workflow for QR and SaaS transactions to detect delayed payment gateway confirmations and automatically trigger refunds or order retries, reducing double-payment and chargeback incidents by 40–50% across 10K+ monthly transactions. 4. Migrated the Cart Outlet model from legacy cache (TC3P) to a centralized Location Datastore, unifying outlet data across Monolith, Cart, Zomato, Swiggy, and Validator services while ensuring full backward compatibility. 5. Introduced an automated COD fraud-detection rule targeting fake order patterns, resulting in a 30–40% reduction in repeated fake COD orders and improved overall order quality.

Software Developer at Jupiter, Dec 2024 - Aug 2025 · 9 mos, Bengaluru, Karnataka, India, Backend Developer Intern contributing to high-scale fintech systems for multiple investment products. 1. Engineered a dynamic stepper-based transaction flow for SIP, Magic Spends, and One-Time Investments, validating payments before gold transfer and reducing partner rejection losses by ₹2–4L per month for 50K+ monthly transactions. 2. Designed and implemented a real-time alert system for SafeGold partner integration, allowing users to configure alerts with Kafka-based notifications on trigger events. 3. Built and deployed 6+ production-grade REST APIs for gold partner integration, covering user onboarding, portfolio management, and partner selection, serving 100K+ user accounts. 4. Developed a Gold Price Graph API using Redis-backed cron jobs (1-minute and daily frequency) to visualize 20 years of historical price data, supporting high-volume transactional flows. 5. Worked extensively on distributed systems, asynchronous processing with Kafka, and performance optimization for high-throughput financial transactions.

Full-stack Developer at Saaskart, Jul 2024 - Dec 2024 · 6 mos, Jaipur, Rajasthan, India

Web Development Intern at solskyy, Jun 2023 - Dec 2023 · 7 mos

Education

Bachelor of Technology - BTech, Computer Science, Birla Institute of Technology, Mesra

Public links

github: https://github.com/kushagra1303

leetcode: https://leetcode.com/krik23