Bhargav Sakaria — Experienced Software Engineer

Expertise in Back-End Web, Full Stack Web.

Last verified on November, 2025

Core Skills

JavaScript

6 yr.

TypeScript

NestJS

Bio Summary

Engineer with 6 years of experience specializes in back-end development, architecture, and optimization. Proficient in JavaScript, TypeScript, Python, Node.js, and a suite of modern database technologies. Delivered complex projects, including multi-tenant SaaS platforms and event management systems. Holds a BE in IT with a strong grasp of Agile SDLC and coding best practices. Demonstrated skills in AWS, RESTful APIs, and both SQL and NoSQL databases, with a track record of mentoring teams and driving engineering excellence.

Technical Skills

Programming Languages	JavaScript, Python, TypeScript
PHP Frameworks	CodeIgniter
JavaScript Frameworks	NestJS, Node.js
PHP Libraries and Tools	Phalcon
Databases & Management Systems / ORM	AWS ElasticSearch, NoSQL, SQL, Typeorm
UI Frameworks, Libraries, and Browsers	Socket.io
Cloud Platforms, Services & Computing	AWS
Amazon Web Services	Amazon RDS, AWS Amplify, AWS ElasticSearch
Methodologies, Paradigms and Patterns	Agile, GRASP, SDLC
Message/Queue/Task Brokers	BullMQ, Kafka, RabbitMQ
Virtualization, Containers and Orchestration	Docker
Operating Systems	Linux
SDK / API and Integrations	RESTful API
Platforms	SAAS
Mail / Network Protocols / Data transfer	WebSockets
Other Technical Skills	database, databases

Work Experience

Senior Software Engineer, High-Performance Web Applications

Duration: Apr 2023 - Feb 2025

Summary: Led backend design and development of high-performance web applications focusing on scalability and modularity.

Responsibilities: Led backend design and development, collaborated with cross-functional teams, mentored junior engineers, contributed to architectural discussions, implemented GraphQL APIs, integrated RabbitMQ for messaging, used Elasticsearch and Kafka for scalable solutions, and utilized BullMQ for handling long-running jobs.

Technologies: Node.js, Nest.js, Express.js, GraphQL, RabbitMQ, Kafka, BullMQ, PostgreSQL, MongoDB, Redis, AWS (EC2, S3, RDS, Lambda, Amplify), Docker, WebSockets, JWT, Stripe, PayPal, Auth0

Software Engineer, Internal E-commerce Platform

Duration: Nov 2022 - Mar 2023

Summary: Developed an internal e-commerce platform and provided ongoing support for an existing WebSocket-based project.

Responsibilities: Led the development team, designed the authentication and authorization with Auth0, architected the e-commerce platform, and maintained a WebSocket-based project.

Technologies: Node.js, TypeScript, MongoDB, Socket.IO

Software Engineer, Various Projects

Duration: Sep 2021 - Oct 2022

Summary: Developed 'DigiHappy', a platform for elderly users, contributed to 'FriMarked' and designed a Multi-Tenant Architecture for an OKR system.

Responsibilities: Developed mobile/tablet applications, contributed to marketplace development, and designed a Multi-Tenant Architecture.

Technologies: Node.js, Express.js, Nest.js, TypeORM, PostgreSQL, MySQL, AWS, Docker, WebSockets

PHP Developer, PHP Development

Duration: Aug 2018 - May 2021

Summary: Gained experience in writing clean and maintainable PHP code, leading code reviews, and developing business-driven features.

Responsibilities: Practiced code writing with industry-standard best practices, led code reviews, practiced Agile SDLC, performed testing and bug fixes, and developed features for PHP-based applications.

Technologies: PHP (CodeIgniter, Phalcon), Linux, Git, MariaDB, Vue.js, NGINX

Event and Membership Management Platform

Duration: Role duration not provided in resume

Summary: Built a tailored event and membership management platform for Women's Business Club.

Responsibilities: Implemented support for single and recurring events, designed flexible attendee roles, integrated notifications, developed a secure admin dashboard.

Technologies: Node.js, Express.js, MongoDB, Next.js, AWS EC2, AWS S3, Stripe, PayPal, Firebase Cloud Messaging (FCM), Casbin (RBAC)

Education

Bachelor of Engineering in Information Technology
Studied at Gandhinagar Institute of Technology, Ahmedabad
2014 - 2018

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