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Om Khedkar ✏ edited

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Software Engineer · PubMatic · Pune,Maharashtra,IN · in 1 pool
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Contact

Email
om.khedkar3477@gmail.com
Phone
7387629374
LinkedIn
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GitHub
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Career & Education

Position
Software Engineer
Company
PubMatic
Years experience
1
School
Pune Institute of Computer Technology

AI Enrichment

Software Engineer with experience in building and maintaining latency-sensitive distributed systems. Proven track record in optimizing high-throughput services, improving system observability, and leading re-architecture efforts to enhance performance and maintainability.
Primary role
Software Engineer
Seniority
junior
Status
ai_done
Skills
Go C++ Java Kafka Aerospike PostgreSQL MySQL MongoDB Kubernetes Docker Prometheus Grafana Linux Pyroscope pprof React.js Spring Boot

From the resume

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Extracted by Qwen3.6 from the candidate's own PDF. Authoritative for skills, summary, and the experience timeline.

Experience

Software Engineer · PubMatic
2023-07 → present · Pune, Maharashtra, India
  • Owned production reliability for latency-sensitive DSP services, acting as the primary on-call engineer for ~80% of incidents and driving rapid root-cause analysis and fixes while keeping blast radius low.
  • Implemented and maintained core features (frequency capping, campaign flighting, day-parting, GDPR/GPP compliance) while introducing profiling (Pyroscope/pprof) and a reusable worker-pool framework to surface performance bottlenecks, improve concurrency safety and sustain low-latency execution at scale.
  • Optimized Kafka-based pipelines using topic-specific compression and batching, reducing payload size by ~90%, cutting network costs, and improving downstream delivery reliability under high-QPS traffic.
  • Strengthened system observability by implementing service-level metrics, Grafana dashboards, and automated alerts, reducing incident response time and enabling proactive detection of performance regressions.
  • Led the re-architecture of the Bidder service, migrating from tightly coupled flows to a clean layered design, improving maintainability, speeding onboarding, and boosting performance from 25K to 30K QPS per pod.
Software Developer Intern · PubMatic
2023-01 → 2023-06 · Pune, Maharashtra, India
  • Optimized a core matcher algorithm, driving a ~60% throughput gain and scaling bidder capacity from ~10K to 16K QPS per pod, enabling meaningful infrastructure cost savings without impacting auction quality or latency.
  • Designed and implemented a centralized synchronizer service to manage data synchronization across services and databases, offloading non-critical work from latency-sensitive bidder components.
Software Developer Intern · Nice Systems
2021-11 → 2022-04 · Pune, Maharashtra, India
  • Developed a scalable Distributed Job Scheduler Framework with fault-tolerant execution across multiple nodes.
  • Built a website for job creation and monitoring, backed by a master service managing job metadata and execution.
  • Technologies: React.js, Spring Boot, MySQL

Projects

Disease Prediction System
Built a mobile app to predict diseases from symptoms using ML models and recommend nearby specialists.
ML Models
Blood Bank Management System
Developed a web application to help blood banks manage donor and patient records efficiently.

Education

Pune Institute of Computer Technology · Bachelor of Engineering · Computer Engineering · 2023 · CGPA 9.28

Awards

Languages: English Hindi
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Provenance
id: 0dc1bdda-673d-5365-8d7f-60459261ed6b
Created: 1778530728
Updated: 1778530728