[01]
Full stack development
From the first interface to the final API, I build complete web applications with React, Django, FastAPI, Node.js and PostgreSQL.
[S] LEELA
KRISHNA
Full-Stack Developer FreelancerBased in Hyderabad, India.
Working Globally.
Working Globally.
Full stack
developer.
I turn complex problems into useful digital experiences, from enterprise platforms to the tools local businesses rely on.
[About me]
I’m Leela Krishna Sundu, a full stack developer and freelancer based in Hyderabad. I build across the entire product — interfaces, APIs, databases and the details that make it all feel effortless.
At Hinfinity Solutions, I shipped CRM and HR platforms, built secure systems for 50+ users and cut API response times by 40%. Independently, I help local businesses get found online and create websites for hotels and gyms.
Get in touch
Outside the code / Always curiousThoughtful systems.Real impact.
[What I do]
[02]
Local business presence
I set up complete Google Maps systems for homestays, small businesses and local businesses, and keep their listings current across Booking.com, Agoda, Airbnb and MakeMyTrip.
[03]
Business websites
I create websites for hotels and gyms that help people discover the business, understand the offering and get in touch.
[04]
Insurance guidance
I have helped people find life and term insurance through Axis Max Life, and health insurance through ICICI Lombard.
[Selected work]
Built to make a difference, not just an impression.
0105
ENTERPRISE SOFTWARE
Enterprise HR Operations
An end-to-end HR platform for onboarding, leave, approvals and employee workflows, built with React, Django REST Framework and PostgreSQL.
[Experience]
Work with purpose.
Results with substance.
JUNE 2025 — MAY 2026
Full Stack Python Developer
Hinfinity Solutions Pvt Ltd
Engineered eight backend modules across lead management, sales, invoicing and analytics. Built a five-tier access framework for 50+ users, 20+ REST endpoints and reusable React interfaces. Automated workflows that saved around four hours per week per sales representative and improved API response times by 40%.
INDEPENDENT PRACTICE
Freelance Developer
Local businesses & hospitality
Built Google Maps systems for homestays and local businesses, maintained their presence on Booking.com, Agoda, Airbnb and MakeMyTrip, and created business websites for hotels and gyms.
ADVISORY EXPERIENCE
Insurance Advisor
Axis Max Life & ICICI Lombard
Helped people navigate life and term insurance with Axis Max Life, and health insurance with ICICI Lombard, with a focus on finding the right cover for their needs.
[Toolkit]
Frontend
React.js, AngularJS, Redux, Tailwind CSS, responsive design
Backend
Python, Django, FastAPI, Flask, Node.js, Express.js
Data & infrastructure
PostgreSQL, MySQL, MongoDB, AWS, Docker, CI/CD
AI & systems
LangChain, LangGraph, RAG, REST APIs, RBAC
[Learning]
B.Tech, Electronics & Communication
Kalasalingam Academy of Research and Education / 2024
Certifications
Full Stack Python Developer · Prompt Engineering for Everyone · Build AI Apps with ChatGPT, DALL-E, and GPT Models · AICTE Virtual Internship · ABAP for SAP HANA 2.0