Summary
Overview
Work History
Education
Skills
Accomplishments
Timeline
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MOUNIKA DEVARAKONDA

Bengaluru

Summary

Software Engineer with 4.5+ years of experience designing and building scalable, high-impact systems, alongside building applications on the frontend. Strong in distributed system design, clean API development, and performance optimization. Experienced in cross-team collaboration, mentoring, and delivering reliable, user-centric solutions in fast-paced environments.

Overview

8
8
years of professional experience

Work History

Software Engineer II

StockX
08.2023 - Current
  • Apple Pay Checkout for Guest Users: Architected and implemented backend infrastructure for Apple Pay integration tailored for non-registered users. Enabled a 1-click checkout by securely fetching payment and address tokens, resulting in a 2% conversion uplift.
  • Guest Order Transfers: Designed and led end-to-end backend development for transferring guest orders to registered accounts to enable post-purchase actions like returns or reselling. Involved deep integration with money, delivery, customer support, and order systems, driving 2% higher user retention.
  • Returns System Architecture: Built a multi-path buyer returns module (Buyer’s Remorse/Promise) using event-driven microservices. Integrated with fraud detection, payments, and fulfillment pipelines, handling high-volume return/refund logic.
  • ML-Driven Bid Recommendations: Integrated machine learning predictions into the bidding flow. Delivered real-time pricing suggestions through scalable REST APIs to improve buyer success rate.
  • Account Migration Automation: Engineered system to unlink social logins and migrate users to password-auth-based accounts. Reduced developer manual effort by 100+ engineering hours/month.
  • Mentorship & Engineering Excellence: Mentored junior developers, conducted system design reviews, authored technical design documents, and led code quality initiatives across services.

Software Engineer

udaan.com
07.2020 - 12.2022
  • Developed and owned order constraints tooling to support business ops at scale using a TDD-first approach; enhanced transparency and operational clarity.
  • Improved Cart P99 latencies from 2s to 0.9s and reduced checkout errors by 4x through performance tuning and robust retry workflows. Also, improved test coverage from 30% to 90%.

Software Development Intern

Boston Ivy Healthcare Solutions
11.2018 - 12.2018
  • Developed UI and backend for AI tool which helps hospitals and medical establishments in forecasting stock quantity for a particular period and optimize their medical consumables inventory costs.

Software Development Intern

Adobe Systems India Pvt Ltd
05.2018 - 07.2018
  • Built a contextual Chrome extension that surfaced learning recommendations using NLP (RAKE algorithm), aligned with Adobe Captivate Prime courses.
  • Created an automatic mapping model between LMS platforms, simplifying data migration across Adobe learning products.

Software Development Intern

Smartron India Pvt Ltd, Hyderabad
05.2017 - 07.2017
  • Created a contact web app using Node.js + MongoDB mimicking native contact app features.

Education

Bachelors & Masters - Applied Mathematics

Indian Institute of Technology (IIT), Roorkee
01.2020

Skills

Languages: Java, Kotlin, Nodejs, ReactJS, C, SQL

Tools & Frameworks: Kafka, GraphQL, AWS, Docker, Kubernetes, Datadog, Azure
Design: Event-driven microservices, REST APIs, Large-scale backend systems

Accomplishments

  • 2nd Place, LinkedIn Wintathon (4,000+ participants)
  • Techie of the Quarter, StockX
  • Ranked Top 200, Adobe Codiva Hackathon (2,500+ participants)
  • 3rd Place, BrainWaves Hackathon by Societe Generale (10,000+ participants)
  • Google Get Ahead APAC Graduate (1 of 170 selected)
  • Represented IIT Roorkee Lawn Tennis Team at Inter-IIT Sports Meet

Timeline

Software Engineer II

StockX
08.2023 - Current

Software Engineer

udaan.com
07.2020 - 12.2022

Software Development Intern

Boston Ivy Healthcare Solutions
11.2018 - 12.2018

Software Development Intern

Adobe Systems India Pvt Ltd
05.2018 - 07.2018

Software Development Intern

Smartron India Pvt Ltd, Hyderabad
05.2017 - 07.2017

Bachelors & Masters - Applied Mathematics

Indian Institute of Technology (IIT), Roorkee

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