I'm Kunal Mathur — a Senior Software Engineer with 5+ years building full-stack systems across SaaS and fintech-adjacent domains. I lead delivery across Laravel/PHP, React/TypeScript, data workflows with Airflow, and MySQL/MongoDB — with a focus on reliability, clean architecture, and production-ready APIs.
Selected work
Firmway SaaS
Firmway Services · Fintech / SaaS
Production SaaS platform spanning financial and non-financial domains — backend services, automated data pipelines, and modern React experiences.
- Drove full-stack delivery of services, APIs, and React surfaces
- Automated operational and financial data workflows with Airflow
- Designed MySQL/MongoDB schemas and high-performance REST APIs with test coverage
Laravel · Python · Airflow · React · MySQL · MongoDB
Shepherd Watch
Subconscious Compute · Monitoring
Full-stack application built around type-safety, data-safety, and test-driven development in PHP and TypeScript.
- Shipped features with TDD as the default quality bar
- Strengthened type and data boundaries to keep production behavior predictable
- Maintained shared practices across PHP and TypeScript codebases
PHP · TypeScript · TDD
Hiyamee & TeleBuild
Nyx Wolves · IoT dashboards
End-to-end delivery of IoT dashboard products — from client requirements and database design through deployment and testing.
- Led project delivery and client communication for production IoT dashboards
- Handled schema design, module testing, and release deployment
- Integrated external libraries to extend dashboard and device workflows
Laravel · MySQL · IoT
Stack
Languages: PHP, TypeScript/JavaScript, Python
Frameworks: Laravel, React, Next.js, Vue
Data & infra: MySQL, MongoDB, Airflow, Docker, AWS, REST APIs
Practices: TDD, schema design, end-to-end delivery, production debugging