About Me

Building useful software with speed, quality, and ownership.

Ratan Singh

Software Engineer focused on product delivery, platform reliability, and practical AI-driven systems.

Bio

I am a Software Engineer motivated by one idea: software should make life easier. I enjoy turning complex business workflows into simple, reliable products that teams can operate confidently.

I value clear architecture, measurable impact, and engineering culture that balances speed with quality. I strongly believe in open data and open-source software.

Team Leadership AI Systems Automation Product Engineering
5+ Years Experience
14 Engineers Largest Team Led
4x-5x YoY Growth Impact
Monthly Release Cadence

Core Strengths

System Design Python Computer Vision Backend Services Automation Frameworks Performance Optimization Hiring and Mentoring

Experience Timeline

Team Lead | SwitchOn

July 2022 - Dec 2025
  • Directed a cross-functional team of 14 engineers across frontend, backend, and QA.
  • Recognized as a founding member and contributed to growth in a Series-A funded startup.
  • Implemented delivery processes that enabled stable monthly release cycles.
  • Built a custom automation framework that improved testing efficiency and reliability.

Software Engineer | SwitchOn

Sept 2020 - July 2022
  • Led early-stage product development from requirements gathering to architecture design.
  • Reduced customer feasibility testing from 3 days to around 1 hour.
  • Optimized AI pipelines with shared memory and multiprocessing (60ms to 10ms).
  • Supported recruitment and defined smooth client handover processes.

Software Engineer | Intozi Tech Pvt Ltd

Jan 2020 - Jun 2020
  • Presented product demos to enterprise and government stakeholders, including Addl. CP of Mumbai.
  • Integrated algorithms on Nvidia Jetson Nano and Intel Movidius platforms.
  • Implemented object tracking and monitoring algorithms for production systems.
  • Built optimized, deployable face detection/recognition SDKs and installers.

Computer Vision Intern | Intozi Tech Pvt Ltd

Jul 2019 - Dec 2019
  • Revamped a mapping pipeline for RADAR world-coordinate to pixel-coordinate conversion.
  • Developed calibration software for IoT and computer-vision products from scratch.
  • Optimized product performance with improvements reported at approximately 150%.