FULL STACK
AI ENGINEER
Full Stack & AI Engineer with 3+ years building scalable web applications and integrating AI into real-world products — from end-to-end system design and backend APIs to responsive frontends.
Experience
Users Served
Reached
ABOUT
ME
Full Stack & AI Engineer with 3+ years of experience building scalable web applications and integrating AI into real-world products. I focus on designing end-to-end systems, developing backend APIs, and crafting responsive frontends.
I work hands-on with AI models, LLM APIs, automation, and data-oriented features to improve product efficiency and user experience. Known for ownership, fast execution, and turning complex problems into simple, production-ready solutions.
WHAT I
DO
Full-Stack Web & Mobile Apps Development
End-to-end web apps with Vue/Nuxt and React on the frontend, and Node, Nest & Express APIs on the backend.
AI Integration & Automation
Bringing LLM APIs, AI models and automation into real products to improve efficiency and user experience.
System Architecture & Scaling
Designing scalable, data-oriented systems — from architecture planning to performance and reliability.
DevOps & Deployment
Docker multi-stage builds and CI/CD pipelines for secure, zero-downtime deployment on AWS, GCP & Fly.io.
RECENT
PROJECTS
Food Delivery & Quick Commerce
On-demand delivery platform with real-time order tracking, delivery workflows and merchant dashboards. Processed 4,000+ orders.
Candidate Recruitment Portal
Streamlined candidate pipelines and assessments, reducing hiring coordination by ~30%.
Instagram Automation Tool
Automated comment/DM engagement handling 1K+ interactions per day, scaling inbound conversations by 3x.
Portfolio Builder
Adaptive portfolio builder with customizable templates and 10+ reusable components, cutting build time by ~70%.
Finance Management System
Categorized transactions and debt tracking across 15+ categories.
E-commerce Platform
Full-stack store with 5+ order lifecycle stages, optimized for performance and SEO — ~45% faster page loads.
WORK
EXPERIENCE
LMES Academy
Full Stack & AI EngineerOwning the team's technical direction and leading end-to-end execution across a proprietary LMS, multi-brand landing page builder, school management platform, and an AI-powered interview & recruitment system.
- Architected a proprietary LMS for students, teachers and admins serving 5,000+ active users; AI-based features cut teacher workflows by 60% and manual academic operations by 40%.
- Built an in-house multi-brand landing page builder serving 1M+ visitors with AI-powered content/UI creation, reducing page build time by 70%.
- Delivered a reusable UI component library (design system) for internal dashboards, saving development time by 40%.
- Built an end-to-end AI interview & recruitment platform with live screening, video/audio streaming and real-time transcription, cutting time-to-evaluation by 90%.
- Configured Docker multi-stage builds and CI/CD for secure, zero-downtime deployment, lowering release time by ~60%.
KIND
WORDS
Yugendiran, you turned our idea into a real food delivery app and stayed patient with us the whole way. We've done thousands of orders now and it just works. Thank you for caring about it like it was your own.
Hiring used to be such a mess for us, and the portal you built made everything so much easier. My team actually enjoys using it. You really listened to what we needed.
The AI assistant you set up answers most of our customer questions on its own now, and honestly it saved us so much time. You explained everything in a way I could understand, never made me feel lost.
You gave us a dashboard that finally makes sense of all our data, and it's quick even when we throw a lot at it. I always knew where things stood because you kept me in the loop. Great working with you.
Things that used to eat up hours of my team's day now just happen on their own, thanks to you. It honestly felt like having a senior person on our side. I'd work with you again in a heartbeat.
Our store is so much faster now and customers actually notice. You handled everything from start to finish without me having to chase you for updates. Such a relief to find someone reliable.
TECH
STACK
Languages & Frontend
Backend & AI
Databases & Messaging
Cloud & DevOps
TOOLS
I USE
COMMON
QUESTIONS
What kind of projects do you take on?
Full-stack web applications, AI integrations, and system architecture — from building MVPs for startups to scaling and improving existing products.
Do you take on full-time roles?
No — I work exclusively as a freelancer. I'm available for contract and freelance engagements, whether that's a one-off project or ongoing work.
What technologies do you specialize in?
Vue/Nuxt and React on the frontend; Node, Nest, Express, Python and Flask on the backend; PostgreSQL, MySQL, Redis and Kafka for data; plus AI/LLM integration and deployment on AWS, GCP and Fly.io with Docker.
How do you handle pricing and engagement?
Flexible — project-based for well-defined scopes, or hourly/retainer for ongoing work. We'll align on the model that fits your needs during discovery.
Do you work with remote and international clients?
Yes. I'm based in Chennai, India and regularly collaborate with remote teams and clients across different time zones.
What's a typical project timeline?
It depends on scope — a focused MVP can ship in a few weeks, while larger platforms are delivered in phases with working milestones along the way.
EDUCATION
Murugappa Polytechnic College
Diploma in Computer Engineering
2019 - 2022HOW I
WORK
Discovery
I start by understanding your goals, users, and constraints — turning a rough idea into clear, prioritized requirements.
Architecture & Design
I plan a scalable system: data models, APIs, and infrastructure designed to grow without rework down the line.
Build & Iterate
Development happens in fast feedback loops — shipping working slices early so you can see progress and steer.
Deploy & Support
Secure, zero-downtime releases via Docker and CI/CD, followed by monitoring and ongoing support as you scale.