Shubangi Mahajan

Bengaluru

Summary

Backend Software Engineer with 4.5+ years of experience at Goldman Sachs, specializing in scalable microservices, workflow orchestration, and batch processing systems. Proven track record of leading cross-functional projects, designing fault-tolerant systems, and optimizing high-throughput financial platforms.

Overview

years of professional experience

Work History

Associate

Goldman Sachs

01.2024 - Current

Designed and implemented scalable Maker-Checker workflow architecture with dynamic approval chains and fine-grained access control, integrating enterprise workflow systems to support critical financial operations.
Led a cross-functional team (FE + BE) to deliver the solution end-to-end, including enabling secure AWS–on-prem integrations for seamless cross-system communication.
Own and drive enhancements for a generic extracts batch processing platform built using Spring Batch, responsible for generating and delivering data files to third-party vendors for client advisory workflows.
Led migration from legacy implementations to a modular and configuration-driven architecture for onboarding new extract pipelines, reducing development effort and onboarding time for new use cases and improving scalability and maintainability.
Handled production issues, enhancements, and performance tuning, ensuring reliability of critical daily data pipelines.
Designed and developed an end-to-end monitoring dashboard for ~800 daily file pipelines (generation, compression, encryption, SFTP). Improved system reliability by introducing failure detection, retry mechanisms, and observability, significantly reducing manual intervention and incident resolution time.
Re-architected a complex billing computation system using design patterns and optimized processing flows, significantly improving throughput and performance. Improved maintainability by modularizing billing logic into reusable components.

Analyst

08.2021 - 12.2023

Built and enhanced loan origination and underwriting systems, handling complex financial workflows and improving reliability of client onboarding processes.
Implemented a configurable orchestration engine for KYC workflows, enabling parallel and sequential execution of checks and reducing onboarding effort for new compliance requirements.
Implemented a fault-tolerant underwriting workflow using Spring Integration, enabling multi-step processes to be self-recoverable from failures and improving system reliability.
Mentored and guided junior developers and interns, providing technical direction and ensuring timely delivery of high-quality features.

Summer Fellow

FOSSEE, IIT Bombay

05.2020 - 07.2020

Worked on an electronics simulation tool, eSim and accomplished the full working of microcontroller on it.
Implemented the Instruction set and different modes of timer and interrupts for microcontrollers using C language, hex code and AVR-GCC.

Education

B. Tech - ECE

Indian Institute of Information Technology

Trichy

12-2021

Summer Fellow -

FOSSEE, IIT Bombay

07-2020

Skills

Languages: Java, SQL

Frameworks: Spring Boot, Spring Batch, Spring Integration

Architecture: Microservices, Distributed Systems, Workflow Orchestration

Data & Messaging: Kafka, Caching
Cloud & Infrastructure: AWS, Docker, Kubernetes

Concepts: Scalability, Fault Tolerance, Observability, Performance Optimization

Leadership: Team Leadership, Mentorship, Cross-functional Collaboration

Timeline

Associate

Goldman Sachs

01.2024 - Current

Analyst

08.2021 - 12.2023

Summer Fellow

FOSSEE, IIT Bombay

05.2020 - 07.2020

B. Tech - ECE

Indian Institute of Information Technology

Summer Fellow -

FOSSEE, IIT Bombay