👋🏼 Hello, I'm
Jay Vekariya
Software Engineer · Go, TypeScript, Cloud-Native Systems
Software Engineer with 2+ years of experience building distributed systems and cloud-native applications. Led large-scale monolith-to-microservices migration improving system throughput and deployment velocity. Proficient in TypeScript, Go, and Python with hands-on experience in Kubernetes, AWS, and CI/CD infrastructure.
Skills
Next.js
React
Typescript
Javascript
Go
Python
Java
Git
HTML5
CSS3
Express
Node.js
PostgreSQL
MongoDB
TailwindCSS
Packer
Terraform
GCP
Experience
Software Engineering Intern
Dassault Systèmes
Jan 2025 - Aug 2025
Decomposed legacy Python monolithic application into 5+ TypeScript microservices, enabling independent scaling, reducing deployment time by 80%, and increasing throughput to 100K documents/hour. Proposed and architected centralized logging system using Fluent Bit and Elasticsearch, achieving 100% log visibility across all microservices and reducing debugging time by 75%. Optimized Docker infrastructure by migrating from Ubuntu to Alpine Linux, achieving 75% reduction in container sizes and improving deployment efficiency. Developed NPM package with automated CI/CD pipeline, centralizing common service utilities and reducing code duplication by 70% across microservices.
Software Engineer
Infosys Limited
Jun 2021 - Jul 2023
Developed the React.js/JavaScript front-end for Macy's in-store order application used by cashiers across retail locations, improving checkout workflow efficiency by 5% with an 85% user satisfaction rate. Delivered the Jenkins CI/CD pipeline for the order system's Java/Spring Boot backend, automating build and deploy stages to cut release cycles by 20%. Authored Bash tooling to rotate logs, archive transaction data, and renew SSL certificates across the Java/Spring Boot order services, reducing manual effort by 50%. Designed internal Java/Spring Boot REST APIs that aggregated in-store order data for Macy's reporting dashboards, handling 10K+ daily requests from regional inventory and sales analytics teams.
Education
Northeastern University
Boston, MA
Sep 2023 - Dec 2025
Master of Science
Software Engineering Systems
Dharmsinh Desai University
Nadiad, IN
Sep 2017 - May 2021
Bachelor of Engineering
Instrumentation and Control Engineering
Projects
Engineered a cloud-native CVE processing system on AWS EKS using Go, Kafka, PostgreSQL, and custom Kubernetes Operators. Integrated Hugging Face Transformers, Pinecone Vector DB, and LLaMA3 to deliver context-aware CVE query responses via a Flask API.
Financial Advisor AI
Architected a multi-agent RAG pipeline using LangChain and LangGraph with intelligent query routing, delivering grounded responses with source citations via a Flask API. Built a Python microservice with FastAPI for LLM orchestration, integrated with a Spring Boot API gateway and a React dashboard.
