Hi, I'm Priyanka Eshwaroju.
Full-Stack Software Engineer
I build and deploy end-to-end web applications using React.js, TypeScript, Node.js, Express.js and PostgreSQL, with hands-on experience building AI-powered applications using LangChain, LLM APIs, embeddings and vector databases.
3+ years of software development experience across full-stack product development, REST APIs, authentication, databases, cloud infrastructure and production deployment.
Featured Projects
Full-stack and AI-powered applications I've designed, developed and deployed.
AI-Powered PDF Knowledge Assistant
Full-stack RAG application that lets users upload PDF documents and ask natural-language questions about their contents. Implements PDF ingestion, text chunking, embeddings, semantic retrieval, vector storage, and grounded AI answers with source-page references.
- React.js
- Node.js
- Express.js
- LangChain
- Supabase
- pgvector
- LLM APIs
- RAG
GitHub Repo Explorer
Deployed full-stack TypeScript application for searching public GitHub repositories by username and saving repositories to personalised favourites. Includes secure authentication, protected Express.js routes, Prisma persistence, responsive states, and GitHub API integration.
- React.js
- TypeScript
- Node.js
- Express.js
- Prisma
- PostgreSQL
- JWT
- Supabase
JobTracker Application
Full-stack job application tracking platform with secure registration, login, JWT authentication, protected job-management routes, relational PostgreSQL storage, filtering, sorting, status tracking, and complete CRUD functionality.
- React.js
- Node.js
- Express.js
- Supabase
- PostgreSQL
- JWT
- REST API
Assistive Technology Loan Library
Full-stack inventory and equipment loan-management platform created for the MSc EduAT programme. Includes authentication, role-based access control, equipment tracking, and CRUD functionality, reducing loan processing time by 40% compared with spreadsheet-based workflows.
- React.js
- Node.js
- MongoDB
- Authentication
- RBAC
- CRUD
Work Experience
Freelance Software Engineer
Various Clients
Redesigned and developed responsive websites for three small businesses using React.js, Node.js, Supabase, Figma, and SEO-focused frontend practices. Built custom fare calculators, service pages, reusable UI sections, form workflows, and conversion-focused landing pages, helping improve user engagement and booking inquiries by 30%.
Sep 2024 – PresentSoftware Engineer
Residence Essential Limited · London, UK
Built a UK property valuation MVP from the ground up, including a full-stack web application, REST-style scoring APIs, pricing logic, and AWS EC2/S3 data infrastructure. Reduced property valuation time from days to under 30 seconds and helped reduce storage costs by 40%.
Mar 2024 – Aug 2024Associate Tutor
University of Dundee · Dundee, UK
Delivered practical labs covering UNIX, C++, system architecture, algorithms, programming fundamentals, and AWS services to 50+ undergraduate students. Provided debugging and code-review support that helped improve programming accuracy, confidence, and assignment pass rates.
Jan 2023 – Dec 2023Software Engineer
Cloudtaru · Hyderabad, India
Developed responsive React.js and React Native interfaces for franchise and ticketing platforms. Built an API-driven admin dashboard that reduced manual administrative tasks by 35% and integrated e-KYC APIs that accelerated customer onboarding by 50%.
Mar 2022 – Nov 2022Technical Skills
Technologies and tools I use to build, test and deploy production applications.
Languages
- JavaScript
- TypeScript
- Python
- SQL
- HTML5
- CSS3
Frontend
- React.js
- React Native
- Tailwind CSS
- Responsive Design
- Figma
Backend & Databases
- Node.js
- Express.js
- REST APIs
- PostgreSQL
- MongoDB
- Supabase
- Prisma
- JWT Authentication
AI Technologies
- LangChain
- LLM API Integration
- RAG
- Embeddings
- Vector Databases
- Prompt Engineering
Cloud & Developer Tools
- Git
- GitHub
- Postman
- AWS EC2
- AWS S3
- Vercel
- Netlify
- Render
- API Testing
- Debugging
- Agile Development
About Me
I'm a Full-Stack Software Engineer with 3+ years of experience building and deploying end-to-end web applications across frontend, backend, databases and cloud environments.
My primary stack includes React.js, TypeScript, Node.js, Express.js, PostgreSQL and Supabase. I have hands-on experience developing responsive user interfaces, designing REST APIs, implementing authentication and authorization, modelling relational databases, debugging, testing and deploying production applications.
I'm also building AI-enabled applications using LangChain, LLM APIs, Retrieval-Augmented Generation, embeddings and vector databases. I enjoy solving problems across the complete product stack rather than focusing on only one layer of an application.
I hold a Master of Science in Computer Science from the University of Dundee and a Bachelor of Engineering in Computer Science and Engineering from Osmania University.
I'm currently open to Software Engineer and Full-Stack Developer opportunities where I can contribute to production applications, scalable systems and modern AI-powered products.
Let's Work Together
I'm currently open to Software Engineer and Full-Stack Developer opportunities.
If you're hiring or would like to discuss an opportunity, I'd love to hear from you.
Email me at priyankaeshwaroju325@gmail.com