Headline

Software Developer at InMobi | Building high-throughput backend systems (2K+ QPS) | Java, Spring Boot, Distributed Systems | Codeforces Expert | Leetcode Guardian (Top 1%)| IIIT Lucknow ’25

About

I build backend systems that handle thousands of requests per second and don't go down at 3 AM. Currently a Software Developer at InMobi, where I designed and optimized a high-throughput IAM service handling 2,000+ QPS using Java 17 and Spring Boot 3 — reducing p99 latency by 35%. I've built self-service provisioning workflows that eliminated 70% of onboarding overhead, optimized data pipelines on Airflow cutting runtime by 12%, and set up monitoring infrastructure with Grafana and Prometheus that brought our MTTR from ~45 min down to ~15 min. Previously interned at Cimpress, where I built ML-integrated forecasting pipelines (18% accuracy improvement), designed near real-time anomaly detection for financial data, and optimized SQL queries on 10M+ row databases reducing latency by 80%. On the competitive programming side: Codeforces Expert (1642, top 0.5% of 900K+ users) and LeetCode Knight (1992, top 0.3% globally). 1500+ problems solved across platforms. B.Tech in Computer Science from IIIT Lucknow | 9.04 GPA Tech I work with daily: Java, Spring Boot, Python, PostgreSQL, Docker, Kubernetes, AWS, Grafana, Prometheus, Airflow, Jenkins Always open to connecting with fellow engineers and discussing system design, backend architecture, or competitive programming.

Location

Lucknow

AI stack

antigravity

codex

cursor

Work experience

SDE at InMobi Advertising, Jul 2025 - Present · 1 yr 2 mos, Lucknow, • Architected and optimized a high-throughput IAM backend service handling 2,000+ QPS using Java 17 and Spring Boot 3, reducing p99 latency by 35% through connection pooling and async processing • Built end-to-end self-service provisioning workflows that cut onboarding operational overhead by 70%, eliminating 15+ hours/week of manual DevOps work • Optimized backend data pipeline parallelism and fault-tolerance on Airflow, reducing runtime by 12% across 50+ daily scheduled jobs • Implemented monitoring and alerting infrastructure with Grafana and Prometheus, reducing MTTR from ~45 min to ~15 min and cutting recurring P1/P2 incidents by 40% • Diagnosed and resolved cross-service production issues using distributed tracing, structured logging, and metric correlation across microservices Skills: Java, Spring Boot, Distributed Systems, Kubernetes, Docker, AWS, Grafana, Prometheus, Airflow, PostgreSQL, System Design

Software Engineer at InMobi Advertising, Jul 2025 - Present · 1 yr 2 mos, Backend engineer on IAM Backend - the identity & access management service used across InMobi products.

Software Engineer Intern at Cimpress India, Jan 2025 - Jun 2025 · 6 mos, Remote, • Built backend-driven forecasting pipelines integrating ML models with production data, improving demand prediction accuracy by 18% and reducing inventory waste • Designed and deployed an anomaly detection system processing financial transactions in near real-time, flagging 95% of inconsistencies within 30 seconds • Optimized complex SQL queries across PostgreSQL databases with 10M+ rows, reducing average reporting latency by 80% (from 12s to 2.4s) • Developed operational dashboards enabling data-driven decision-making for finance and supply chain teams Skills: Python, PostgreSQL, SQL, Machine Learning, Anomaly Detection, Data Pipelines, Backend Development

Summer Intern at Insystlabs, May 2024 - Jul 2024 · 3 mos, Noida, • Developed embedded software solutions using Raspberry Pi for IoT prototyping and hardware-software integration • Gained hands-on experience with software development workflows, version control, and collaborative engineering practices Skills: Raspberry Pi, Python, IoT, Software Development, Git

Education

Bachelor of Engineering, Computer Science, Indian Institute of Information Technology Lucknow

Bachelor of Technology, Computational Science, Indian Institute of Information Technology Lucknow