Open to opportunities

Sumit Kumar

@sumitkumar18

Engineering Manager with 13+ years of software development experience, focused on building scalable SaaS, eCommerce, and ERP systems

India

Message

What I'm looking for

I seek an engineering leadership role building scalable SaaS products, leading full-stack teams, mentoring engineers, and driving architecture, CI/CD, and performance improvements in a collaborative, growth-oriented company.

I am a dynamic, results-oriented Engineering Manager with 13+ years of software development experience, focused on building scalable SaaS, eCommerce, and ERP systems using ReactJS, Laravel, and Symfony.

I have led teams of 7–32 developers, architected modular microservices, and delivered projects such as Pocketpoints and InfinityRx while maintaining high uptime and performance for high-traffic applications.

I emphasize clean, reusable code, CI/CD consistency, performance tuning, and mentoring junior developers while collaborating closely with product owners, UI/UX designers, and stakeholders to drive technical strategy.

Experience

Work history, roles, and key accomplishments

Current

Engineering Manager

Current

Avahita Group Pvt. Ltd.

Feb 2019 - Present (6 years 6 months)

Led a team of 7+ developers to design and deliver scalable SaaS and eCommerce applications using ReactJS, Laravel, and Symfony; implemented modular microservices and CI/CD pipelines to improve scalability and deployment consistency.

ReactJS Laravel Symfony Docker PostgreSQL Microservices CI CD Team Leadership

Sr. Software Engineer

EFY Enterprises Pvt. Ltd.

Apr 2015 - Jan 2019 (3 years 9 months)

Designed and developed internal ERP, event booking, and eCommerce platforms using PHP, Laravel, Symfony, and ReactJS; led payment gateway and OTP registration integrations and refactored services into microservices to improve modularity.

PHP Laravel Symfony ReactJS MySQL Microservices Payment Integration Testing

Software Engineer

Matrix Web Studio

Jan 2013 - Mar 2015 (2 years 2 months)

Developed custom ERP and CRM systems for educational institutions using Core PHP, Symfony, and Yii; managed database design, WordPress integrations, and application deployments.

Symfony Yii WordPress MySQL Deployment CRM ERP

Programmer

Links7live

Jul 2011 - Dec 2012 (1 year 5 months)

Developed and maintained web applications using PHP, MySQL, HTML, CSS, and JavaScript; integrated APIs and third-party plugins and implemented responsive UI and performance tuning.

PHP MySQL HTML CSS JavaScript API Integration Responsive Design Performance Tuning

Technical Trainer

DICS

Aug 2009 - Jun 2011 (1 year 10 months)

Delivered technical training in PHP, MySQL, and web technologies, developed curricula, and provided client support and troubleshooting during project rollouts.