Open to opportunities

Paritosh Rajendra Sabade

@paritoshrajendrasaba

Message

Full-stack engineer building event-driven APIs, ETL pipelines, and ML-enabled products with measurable impact.

United States

Message

What I'm looking for

I’m looking to build reliable full-stack systems and real-time APIs, blending cloud/event-driven engineering with ML-enabled features, and improving performance, latency, and delivery speed.

I’m a full-stack engineer who thrives on building reliable, high-performance systems—automating ETL pipelines, delivering real-time experiences, and shipping features end-to-end. At Indiana University Foundation, I automated and orchestrated in-house ETL pipelines with Hangfire, and I led integrations that cut average checkout time from 84 seconds to 38 seconds for logged-in users.

I also focus on scalable backend engineering: I engineered APIs with distributed caching for sub-100ms leaderboard latency, and at Marlabs LLC I implemented event-driven work order processing using the outbox pattern, idempotency keys, and consumer de-duplication. My work extends to applied ML and research, including GNN training acceleration with PyTorch Geometric and GPU benchmarking with Slurm.

Experience

Work history, roles, and key accomplishments

Full Stack Engineer

Indiana University Foundation

Nov 2024 - Jun 2026 (1 year 7 months)

Automated and orchestrated in-house ETL pipelines using Hangfire, replacing Informatica and reducing manual debugging and pipeline reruns. Engineered and integrated digital wallet and donation leaderboard features, improving checkout time and maintaining sub-100ms API latency during traffic surges.

ETL Hangfire Informatica Subscribe Pro API CyberSource API REST APIs

Software Engineer

Marlabs LLC

Mar 2024 - Nov 2024 (8 months)

Implemented an event-driven work order system using the outbox pattern with PostgreSQL and AWS SNS/SQS to propagate updates to billing and notification services. Added idempotent handling in ASP.NET Core and built resilience using Polly circuit breakers and a local event-fed data replica.

Outbox Pattern PostgreSQL Event Driven Architecture ASP.NET Core Consumer Deduplication At Least Once Delivery Polly Circuit Breakers Resilience Engineering

Assistant Researcher

Indiana University Bloomington

Jun 2023 - Mar 2024 (9 months)

Implemented node feature caching for GNN training using PyTorch Geometric to reduce training time. Benchmarked single- and multi-GPU parallel training on NERSC supercomputers using Slurm.

GNN Node Caching GPU Training Slurm Benchmarking

Software Engineer Intern

Bloom Insurance

May 2022 - Aug 2022 (3 months)

Built save/resume functionality for multi-step insurance forms, serializing form state to MSSQL and adding validation and 30-day cleanup via Hangfire. Reduced agent enrollment time by implementing the end-to-end form state and lifecycle workflow.

MSSQL Form State Serialization Data Validation Hangfire

Software Engineer

Siddhivinayak Aesthetics

Apr 2020 - Jun 2021 (1 year 2 months)

Built an Android app and a React dashboard for quality inspection, reducing defect reporting time. Implemented role-based access control using Firebase Auth to separate inspector and manager permissions.

Android React Quality Inspection App Role Based Access Control

Education

Degrees, certifications, and relevant coursework

Indiana University Bloomington

Master's in Computer Science, Computer Science

2021 - 2023

Grade: GPA: 3.83

Earned a Master’s in Computer Science at Indiana University Bloomington (GPA: 3.83) from August 2021 to May 2023.

Savitribai Phule Pune University

Bachelor of Engineering, Computer Engineering

2016 - 2020

Grade: GPA: 8.56

Completed a Bachelor of Engineering in Computer Engineering at MIT College of Engineering, under Savitribai Phule Pune University (GPA: 8.56) from June 2016 to May 2020.