Hi there, I'm

Hardik Parmar

Senior Software Engineer · Backend & Distributed Systems

I build high-performance backend systems, scalable microservices, and event-driven architectures using TypeScript, Node.js, and AWS. Currently at Bacancy Technology.

Get in touch View experience

parmarhardik633@gmail.com github.com/hardiksgit linkedin.com/in/hardik98

What I work with

Technical Skills

Backend

TypeScript Node.js Express.js JavaScript ES6+ SQL REST APIs Microservices Event-driven TDD

Databases & Caching

PostgreSQL MySQL Redis Prisma

Cloud & DevOps

AWS Lambda SQS SNS EC2 S3 CloudWatch Docker CI/CD GitHub Actions

Where I've worked

Experience

Senior Software Engineer @ Bacancy Technology Nov 2023 – Present

Remote

Designed a high-performance loan processing pipeline that cut processing time by 15%.
Developed real-time webhook integrations with HubSpot CRM for seamless data synchronization.
Engineered scalable RESTful APIs with 3rd-party integrations to automate loan pre-approvals, PDF generation, and notification workflows.
Delivered a robust TypeScript Koa + Prisma/MySQL backend supporting multi-module domains (calendar, email, tasks, chat, notifications).
Implemented distributed cron workflows with Redis Redlock for sync, reminders, quota resets, and analytics.
Strengthened security with JWT auth, Helmet/CORS, Zod validation, Winston logging, and Bugsnag monitoring.
Containerized services with Docker and automated deployments via GitHub Actions → AWS ECS Fargate.

Software Engineer II @ Genea Apr 2021 – Oct 2023

Remote

Built APIs for mobile & web clients including Apple Wallet integration, boosting user engagement by 34%.
Developed an elevator destination dispatch system using PostgreSQL, Redis, and TypeScript — reducing wait times by 12%.
Implemented event-driven architectures with AWS services; migrated infrastructure from Heroku to AWS using Terraform.
Integrated real-time security alerts with Cisco Webex, Microsoft Teams, and Slack for rapid threat notification.
Enhanced webhook services for structured event data, improving data analytics reliability for 200+ clients.

Software Engineer Intern @ BISAG Nov 2019 – May 2020

Gandhinagar, India

Developed a web-based geospatial data visualization system using JavaScript, Leaflet.js, and PostgreSQL.
Contributed to an urban/rural growth analysis system over 5 years using Java and PostgreSQL.

Things I've built

Side Projects

GenAI Intent Classification AI / Serverless

Built a Conversation API service for dynamic AI-driven user interactions using GenAI models.
Leveraged AWS Lambda and S3 to implement an event-driven architecture for conversation history and processing.

GenAI AWS Lambda S3 Event-driven TypeScript

Hardik Parmar

Technical Skills

Experience

Side Projects

Education

Blog

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