Hi, I'm Lakhveer Bawa
Full Stack Software Engineer
Experienced in building and scaling high-performance web applications and distributed systems using PHP (Laravel, Symfony), Python (Django, FastAPI), and JavaScript (Node.js, Express, Vue.js, React). Strong background in software architecture, algorithm design, and system scalability. Delivered production systems including an IVR platform processing 100K+ daily calls and a recommendation engine serving over 2M users per day.
Mastering Modern Technologies
With over 7 years of experience, I've developed deep expertise across the full stack, from building robust backend APIs to crafting beautiful, responsive user interfaces.
Backend Development
Frontend Development
DevOps & Cloud
What I Do
Specialized services to help you build, scale, and maintain your digital products
Full-Stack Development
Complete web application development from frontend to backend using Laravel, React, Vue.js, Node.js, and Python. I build scalable, maintainable applications that meet your business needs with proven experience handling millions of users.
SaaS & Marketplace Development
Expertise in designing and building multi-tenant SaaS platforms and two-sided marketplaces with robust architecture, security, and scalability. From subscription billing to custom domain routing and real-time features.
AI Integration & LLM Solutions
Add intelligent features to your application with LLM integration. From content generation to recommendations and analysis, I help you leverage AI effectively.
DevOps & Cloud Infrastructure
Set up reliable cloud infrastructure, automated deployment pipelines, and containerized environments. Optimize your infrastructure costs while maintaining scalability.
API Development
Design and build robust APIs that power your applications. RESTful or GraphQL, with proper authentication, rate limiting, and documentation. Experience building APIs serving millions of requests daily.
Performance Optimization
Optimize your application performance with database tuning, caching strategies, and system improvements. Proven track record of reducing query times by 40% and improving system efficiency.
Featured Projects
A selection of my recent work that demonstrates my expertise in building scalable applications
Multi-Tenant SaaS Platform
Enterprise-level multi-tenant architecture with custom domain routing and tenant isolation.
Castkro - Casting Marketplace Platform
Two-sided marketplace connecting casting directors with talent, featuring AI-powered suggestions and real-time messaging.
Content Recommendation System
Scalable recommendation engine using BigQuery and Django serving 2M+ users daily with personalized content.
What People Say
Feedback from clients and colleagues I've had the pleasure to work with
"Lakhveer is an exceptional engineer who consistently delivers high-quality work. His expertise in building scalable systems has been invaluable."
"Working with Lakhveer was a pleasure. He understood our requirements quickly and delivered a solution that exceeded our expectations."
Latest Articles
Thoughts on software development, architecture, and career growth
Integrating LLM APIs for AI-Powered Features
A practical guide to integrating OpenAI, Claude, and other LLM APIs into your applications for intelligent features.
Building Multi-Tenant SaaS Applications with Laravel
A comprehensive guide to architecting and implementing multi-tenant SaaS applications using Laravel, covering database strategies, tenant isolation, and custom domain routing.
Scaling Real-Time Communication with Socket.io and Redis
Learn how to build and scale real-time messaging systems using Socket.io and Redis for message broadcasting while optimizing infrastructure costs.
Ready to Start Your Project?
Let's discuss how I can help you build scalable solutions that drive results for your business.