bylokeshLokesh Shriwas
Full Stack Developer
A self-taught, goal-oriented software developer with years of experience building web applications using modern technologies like MERN & PERN stack, Next.js, Vue.js, and WebSockets. Skilled at thriving in fast-paced, remote environments and passionate about solving complex problems. Focused on performance, security, cost optimization, and scalable solutions.
Experience
Full Stack Developer
Actiohx Pvt. Ltd.
Apr 2024 - Present
Responsibilities
- Collaborated with team and clients to define business logic and requirements
- Developed efficient, maintainable code with robust testing
- Maintained codebase, fixed bugs, and resolved security issues
- Optimized and managed cloud infrastructure costs
- Created clear documentation for processes, security, and cloud setup
Key Contributions
- Architected a RAG system using GCP and Firebase Vector Search to embed company profiles and documentation
- Developed a context-aware AI chatbot that reduced non-serious inquiries by 80% while qualifying high-intent leads
- Implemented llms.txt optimization to enhance company discoverability for external AI models
- Cut application load time from 2 min → 10 sec (~92% faster)
- Implemented role-based authentication and secure route protection
- Reduced cloud costs via proactive infrastructure optimization
- Built dynamic, interactive dashboard charts for data visualization
Projects
Nexus Exchange
A real-time cryptocurrency exchange platform with custom order matching engine, WebSocket-based live updates, and production-ready microservices architecture.
Key Features:
- Real-time Order Matching Engine with sub-millisecond latency
- Live Order Book & Depth Charts with WebSocket updates
- Event-Driven Balance Management (90% reduction in API calls)
- Multi-Market Trading (BTC, SOL, ETH pairs)
- Fault-Tolerant Architecture with Redis state management etc.
Drawtogether
Real-time collaborative whiteboard with room-based drawing, live chat, and premium subscription tiers powered by Razorpay.
Key Features:
- Real-time collaborative drawing with WebSocket synchronization
- Room-based collaboration with admin controls and join requests
- Premium subscription system (FREE: 2 canvases, PREMIUM: 10 canvases)
- Dockerized full-stack deployment with JWT and OAuth authentication
Investor AI
AI-powered investment advisory and equity research platform for Indian markets (Nifty 50), featuring legendary investor personas, fundamental screening, and real-time market insights.
Key Features:
- Multi-persona AI investment advisor simulating 15 legendary investors powered by Groq and Gemini
- Interactive fundamental stock screener for Nifty 50 with customizable financial filters (P/E, ROE, Debt-to-Equity)
- Comprehensive stock analytics and deep-dives backed by an offline-first data caching layer
- Production full-stack AWS EC2 deployment with Nginx reverse proxy, Supabase Auth, and rate limiting
Education
Amity University, Raipur
B.A. (Hons) in Applied Psychology
Holy Cross Higher Secondary School, Kawardha
Higher Secondary Education
My Skills
Technologies and tools I've worked with throughout my projects and experience