Full-stack developer - applied AI
Aryaman Awasthi
I build full-stack applications and the AI systems that make them intelligent.
Java and Spring Boot on the back end, Angular and React on the front, and a growing stack of RAG, embeddings, and multi-agent workflows in between - currently building all three at TCS.
About
From circuits to transformers
I started in electrical and electronics engineering at VIT Vellore and kept gravitating toward the software side - the part where an idea becomes something people actually use. Today I work as a full-stack developer, comfortable moving between a Spring Boot service, an Angular interface, and the model layer that sits behind both.
At TCS I build AI-powered enterprise tooling: retrieval-augmented generation over real business data, semantic search, vector embeddings, and multi-agent workflows with LangChain and LangGraph. I like problems that span the whole stack, where the database schema, the API contract, and the prompt all have to agree for the thing to work.
Earlier, as a Senior Core Member at CodeChef–VIT, I ran technical sessions on Git and Flutter that reached 150+ live participants and 900+ recorded viewers - teaching turned out to be the fastest way to learn things properly myself.
- Education
- B.Tech, EEE - VIT Vellore
- Years
- 2021 – 2025
- Now
- Full-Stack Developer @ TCS
- Focus
- Full-stack + applied AI
Stack
Tools I build with
Languages
- Java
- TypeScript
- JavaScript
- Python
Frameworks
- Spring Boot
- Angular
- React
- Django
- LangChain
- LangGraph
- PyTorch
AI / ML
- RAG
- Vector Embeddings
- Semantic Search
- Transformers
- NLP
Databases
- MySQL
- PostgreSQL
- MongoDB
- Firebase
Tools & DevOps
- Git
- GitHub
- Docker
Experience
Where I've worked
Full-Stack Developer · Tata Consultancy Services
Jan 2026 - PresentMumbai, India
- Building an AI-powered enterprise assistant for territory-level analytics and executive insight generation, contributing across the full stack.
- Engineering Retrieval-Augmented Generation (RAG), semantic search, and vector-embedding pipelines, plus multi-agent workflows with LangChain and LangGraph.
- Designing features including sentiment analysis, territory heatmaps, executive summaries, and natural-language Q&A.
Leadership & community
CodeChef - VIT
Mar 2022 - Jan 2024Senior Core Member
Led technical training on Git/GitHub and Flutter, reaching 150+ live participants and 900+ recorded viewers.
Sciber Fiesta 2019
Jan 2019 - Aug 2019Head of Technical Team
Led a 40-member team to run 10 technical events, including 7 new initiatives, alongside a Play Store app.
Work
Selected projects
Contact
Let's build something
I'm open to new opportunities and interesting problems - full-stack work, applied AI, or anything in between. The fastest way to reach me is email.
aryaman.awasthi79@gmail.com