Building solutionsthat scale.
Software Engineer · Full-Stack Developer · AI Integration Specialist
Hello, I'mGaurav.
I'm a software engineer with 2+ years of experience building products from scratch, owning end-to-end design and development of scalable backend and real-time systems. I joined Certa AI in April 2026 as a Configuration Analyst, automating internal workflows using n8n and other automation tools. At Persist Ventures, I architected high-throughput email delivery systems, designed internal outreach platforms, and led development for PumpGym, an AI-driven fitness gamification system.
Core expertise
Backend Systems · Cloud Architecture · AI Integration · Flutter · React · Node.js
Key achievements
Smart India Hackathon Winner · 2nd Rank IT Dept · Published Research
Experience
Configuration Analyst
Certa AI
- ›Joined Certa AI as a Configuration Analyst in April 2026, focusing on internal workflow automation.
- ›Building automation for recruitment and referral processes using n8n and complementary automation tools.
- ›Improving internal tooling and operational efficiency with low-code orchestration and workflow integration.
Software Engineer
Persist Ventures
Enterprise Platforms & Automation
Next.js • FastAPI • MySQL • AWS SES/SNS/Lambda • Redis
- ›Built Persist Wizard from scratch: an outreach platform with Email Sequences, Campaigns, and Unibox (Gmail-like centralized inbox).
- ›Architected high-throughput email delivery using AWS SES, SNS, Lambda and Redis worker queues with 3-layer rate limiting.
- ›Developed LinkedIn Automation agent, Social Scheduler, and AI Directory Automation for product submission.
AI & Fitness Gamification (PumpGym)
React.js • Flutter • FastAPI • MediaPipe
- ›Gamified real-time exercise with interactive features like a bouncing ball game responsive to user movements.
- ›Optimized performance for mobile and web using MediaPipe-based pose estimation.
- ›Built a full management system including personalized diet & workout plans and trainer modules.
AI Marketplace (Tatbox AI)
Flutter • Node.js • Redis • Stripe • GenAI
- ›Developed a full-stack AI-driven mobile marketplace with distinct Artist, Studio, and User roles.
- ›Implemented AI tattoo generation, secure storage, credit management, and user history tracking.
Mobile Application Developer
Quantasis
- ›Developed Food Fitness Doctor app with appointment scheduling, food analysis, WebRTC consultations, and chatbot integration.
- ›Built high-performing e-commerce applications including Aatmaya Farms, Nutt 2 Copra, and PKF.
- ›Resolved legacy package dependencies and systematically improved integrations across systems.
Flutter Developer
CakeLaya
- ›Developed beautifully responsive mobile UI with complete cross-device compatibility.
- ›Seamlessly integrated the Razorpay payment gateway for secure transactions.
- ›Architected comprehensive order management, rating systems, and complex address books.
Education
St. Francis Institute of Technology, Borivali (West)
B.E. Information Technology
CGPI: 9.27
Graduated June 2025
St. Anne's High School and Jr College of Science, Malad (West)
Higher Secondary Certificate
Percentage: 91.3%
June 2019 — May 2021
Leadership
Vice President
ISTE
- ›Organized complex technical events, hackathons, and intensive workshops for the student body.
- ›Managed operations, communications, and responsibilities for the central ISTE committee team.
Technical Exec
ISTE
- ›Created and formulated complex technical content required for academic workshops.
- ›Developed and programmed a Virtual Bomb Simulation for the Bomb Squad event at Mosaic 2022.
Ready to buildsomething amazing?
Let's discuss how I can help bring your vision to life with cutting-edge technology and proven engineering expertise.