Design6 min read
Hi there, I'm
RAJAT SARASWAT
Software Engineer · AI Specialist
Building elegant products at the intersection of AI, design, and engineering
About Me
I craft digital experiences that blend creativity with functionality.
I'm a full-stack developer with a deep passion for frontend engineering and UI/UX design. With years of experience building scalable web applications, I specialize in creating products that are not only technically robust but also delightful to use.
Currently serving as Co-Founder at Westack.ai, I lead the development of AI-driven solutions, focusing on Voice AI, automation systems, and RAG architectures.
5+
Years Experience
50+
Projects Completed
20+
Happy Clients
10+
AI Products
Featured Work
Projects I've Built
A curated selection of projects showcasing innovation in AI, web development, and automation
01
Featured
Flowvoice
An advanced voice AI platform enabling natural conversations with AI agents. Features real-time speech processing and intelligent response generation.
Voice AINLPReactNode.js
View Project
02
Featured
Courtpass
A modern booking system for sports facilities. Streamlined reservation management with real-time availability and payment integration.
NextJSMongoDBStripeTypeScript
View Project
03
AI Voice Agents
Custom AI-powered voice assistants for businesses. Handles customer inquiries, appointments, and support with human-like conversations.
LLMsVoiceflowRAGPython
View Project
04
Enterprise Automation Suite
End-to-end automation solutions using n8n and Make.com. Connecting SaaS tools, automating workflows, and reducing manual tasks.
n8nMake.comAPIsAutomation
View Project
05
SaaS Dashboard Template
A comprehensive dashboard template with analytics, user management, and real-time data visualization for modern SaaS products.
ReactTailwindChartsTypeScript
View Project
06
RAG Knowledge Base
Intelligent document Q&A system using Retrieval-Augmented Generation. Enables natural language queries over large document collections.
RAGVector DBLLMsPython
View Project
Career Journey
Professional Experience
A journey from intern to co-founder, building products and gaining expertise in modern web technologies
Current RoleCurrent
Co-Founder
Westack.aiPresentCurrent
March 2024 - Present
Leading product development and engineering initiatives. Building AI-powered solutions and driving technical strategy.Verify Co-Founder Status
Product LeadershipAI SolutionsTeam Building
Software Engineer
EncoreSky Technologies Pvt Ltd
3 yearsFull-time
March 2021 - February 2024
Developed and maintained enterprise applications. Worked on full-stack development with focus on scalable solutions.
Full-Stack DevelopmentEnterprise SolutionsTeam Collaboration
Software Engineer Intern
EncoreSky Technologies Pvt Ltd
4 monthsInternship
December 2020 - March 2021
Started career journey learning modern web technologies and contributing to real-world projects.
Web DevelopmentLearning & GrowthProject Delivery
The journey continues...
Tech Arsenal
Technologies I
Master
A powerful arsenal of modern technologies spanning the full stack
01
Frontend Development
Building beautiful, responsive user interfaces
ReactJS
NextJS
Angular
TypeScript
HTML / CSS
Tailwind CSS
02
Backend Engineering
Scalable server-side architecture
Node.js
Express.js
MongoDB
REST APIs
GraphQL
PostgreSQL
03
AI & Machine Learning
Intelligent automation and AI solutions
LLMs
RAG Systems
AI Agents
Voice AI
NLP
Python
04
Mobile Development
Cross-platform mobile applications
Flutter
FlutterFlow
React Native
Expo
05
Cloud & DevOps
Infrastructure and deployment automation
AWS
GCP
Docker
Kubernetes
Terraform
CI/CD
06
Automation Tools
No-code/low-code workflow automation
n8n
Make.com
Voiceflow
Zapier
APIs
Constantly learning, constantly evolving
?
Core Values
What
Drives
Me
Passion fuels excellence. These are the principles and interests that guide my work and inspire me to push boundaries.
Six core passions
01
UI/UX Design
Crafting beautiful, intuitive interfaces that users love
"
Design is not just what it looks like, it's how it works
02
Product Building
Taking ideas from concept to reality with strategic execution
"
Turning vision into valuable products
03
AI & Emerging Tech
Exploring cutting-edge technologies and their real-world applications
"
Building the future with intelligent systems
04
Automation
Creating smart workflows that eliminate repetitive tasks
"
Work smarter, not harder
05
Clean Architecture
Writing maintainable, scalable code that stands the test of time
"
Code is poetry for machines
06
Performance
Obsessed with speed, efficiency, and optimal user experience
"
Every millisecond matters
These passions aren't just interests—they're the foundation of how I approach every project and challenge
Current Focus
What I'm Building Now
Co-Founder at Westack.aiCurrent
Leading product development and engineering for an AI-focused startup, building next-generation solutions.
Building AI-driven SaaS Products
Developing intelligent software solutions that leverage LLMs and machine learning to solve real-world problems.
Working on Voice AI
Creating conversational AI experiences with natural language processing and voice interfaces.
Automation & RAG Systems
Implementing sophisticated automation workflows and Retrieval-Augmented Generation systems for enterprise clients.
Latest Articles
Thoughts & Insights
AIDec 12, 2024
Building AI Agents That Actually Work
Voice AI7 min read
Voice AI: The Next Interface Revolution
Product10 min read
From Idea to Production in 48 Hours
Get in Touch
Let's Connect
Have a project in mind or just want to chat? I'd love to hear from you.
Let's create something amazing together
I'm always open to discussing new projects, creative ideas, or opportunities to be part of your vision.
GitHub
@rajat22999
LinkedIn
in/rajat22999
Email
mail@rajatsaraswat.com