Vedant Valsangkar | Software Engineer

About Me

I'm a passionate Software Engineer with expertise in full-stack development and mobile application development.

With experience at Amazon, Barclays, and Cakesoft Technologies, I've developed scalable features for mobile and voice applications, deployed major production changes, and engineered seamless API integrations. I'm dedicated to creating efficient, scalable, and user-friendly applications.

Email: vedantvalsangkar@gmail.com

LinkedIn: linkedin.com/in/vedant1

GitHub: github.com/vedant-9

Location: Pune, Maharashtra

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Experience

Software Development Engineer

Amazon

Jun 2025 – Present

Pune, Maharashtra

Designed and implemented scalable features in the Alexa mobile app using React Native, Node.js, and native Android/iOS codebases, improving multimodal customer experiences across platforms.
Owned and optimised backend services for Alexa multimodal devices, delivering high-availability solutions that interface with both mobile and voice systems.
Leading development of identity and profile management across Alexa mobile app and Alexa devices, collaborating cross-functionally to architect secure, user-centric systems that support personalisation at scale.

Software Engineer

Barclays

Jul 2023 – May 2025

Pune, Maharashtra

Spearheaded the development and deployment of 15+ major production changes for Oracle Watchlist Screening, enhancing compliance for 48M+ customers.
Automated build generation and deployment processes, achieving a 50% reduction in deployment errors and improving release efficiency.
Led initiatives in Autosys deployment, REST API migration, and integration of ML models into Oracle Watchlist Screening, optimizing fraud detection.

Software Developer Intern

Cakesoft Technologies Pvt Ltd.

Jan 2023 – Jun 2023

Pune, Maharashtra

Designed and developed key components of SalesJarvis.AI, a next-gen sales automation platform, utilizing MERN stack and TypeScript.
Implemented and optimized CI/CD pipelines using GitHub Actions, streamlining software deployment.
Engineered seamless API integrations with LinkedIn and Crunchbase, enabling advanced data extraction and automation.

Software Developer Intern

Barclays

Jun 2022 – Aug 2022

Pune, Maharashtra

Developed automation scripts to enhance operational efficiency for Global Payments internal utilities.
Optimized SWIFT message processing workflows within the global payments domain.

Education

Bachelor of Computer Engineering

Vishwakarma Institute of Technology, Pune

Aug 2019 – May 2023

CGPA: 9.07/10

Projects

Coding Classroom

Flask, Python, SQL, Render, Piston-API

Live website with 3K+ users enabling teachers to post coding assignments for students. Supports automatic grading based on test cases.

Virtual Labs

Flask, Python, Bootstrap, Chart.Js, P5.Js

Online web platform containing simulations for computer engineering concepts. Simulation tab developed using P5.JS for interactive graphics/animation for experiments. Code Arena tab developed using Code-mirror API for Web-based code editor and compiler, test case evaluator.

Technical Skills

Languages

C++ C Python Java JavaScript TypeScript Bash

Tech Stacks

MongoDB SQL PLSQL ExpressJs ReactJs React Native NodeJs Flask FastAPI Spring Boot AWS

Core Subjects

Data Structures Algorithms OOPS Operating System Database Management System System Design

Areas

Full-stack development Android Development Linux Jenkins Machine learning REST API Git Kafka GenAI

Achievements

Competitive Programming

5 star (2026) on Codechef
Specialist (1556) on Codeforces
Knight (1994) on Leetcode
Solved 3000+ DSA problems in total
Top 2% global programmers - 3000 Rank Leetcode

Competitions & Publications

Global rank 51 and 76 in Credit-Suisse Global Coding Challenge 2021, 2022
Global rank 649 in Google Kickstart among 110000 participants
Article published on GeeksforGeeks for Competitive Programming problem

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