Chamidu Himantha
I am eager to apply my skills in building intelligent and scalable solutions. With experience in Next.js, NestJS, Python, and databases like MongoDB and PostgreSQL, I am passionate about solving complex problems through technology.

Work Experience
My professional journey across different roles and industries.

Working on both frontend and backend development using Next.js, NestJS, React. Contributing to DevOps and AI-driven agentic components with LangChain, Agno, and Livekit.

Developed an investment opportunity project tracking website for internal employees using WordPress and Elementor.

Assisted in screening and shortlisting resumes, resulting in a streamlined hiring process. Maintained documents for candidates, conducted interviews and assessments, drafted employment contracts and HR policies, guided a France Intern under foreign internship program.
Education
My academic background and qualifications.


Subjects/Highlights:
- Combined Mathematics
- Chemistry
- Physics

Subjects/Highlights:
- 9As
Skills & Technologies
The tools and technologies I use to bring ideas to life.
Projects
A selection of my recent work and personal projects.

Wireframe to HTML code conversion tool using AI. The program for the main functions in CodeVerse is written in Python, the frontend is mainly built on React Js and the backend technology relies on Python Flask.

A system that allows users to upload PDF documents and interactively ask questions about their contents. Built with Streamlit, LangChain, and OpenAI.

A fully functional marketplace built with the MERN stack, including payment processing and email notifications.

Designed and developed a complete e-commerce website for Nalanda Silverforce including payment integration and product management.

Internal portal for investment opportunity tracking and management, providing tools for employees to monitor and manage investment projects.

Movie website created for the 1st year HTML Project.

A game that demonstrates the Breadth-first search algorithm for finding shortest paths.
Achievements
Recognitions and milestones throughout my career.
Dialog Innovation Challenge 2024
Qualified for Top 50 projects
Microsoft Imagine Cup 2024
Qualified for qualifying rounds
Web Development Certification
Distinction - Informatics Institute of Technology
Computer Science Certificate Course
Distinction - NIBM (4 months)
Problem Solving Hackathon 2024
University of Westminster
CODESPRINT 8
Informatics Institute of Technology
Volunteering
My contributions to the community and organizations.

Integrated the WordPress website with OnePay and redesigned the website.

Helped organize events like Surya Abises 2023 and SkillUp 2023.

Organized scientific research events and activities.

Managed finances and budgeting for society activities.

Coordinated social welfare projects and community service activities.
Articles & Publications
Technical articles and guides I've written to share knowledge with the community.

A comprehensive guide on integrating Auth0 with Next.js for authentication and implementing role-based access control.
Get In Touch
Feel free to reach out for collaborations, job opportunities, or just to say hello.
chs.himantha@gmail.com
Phone
+94 70 100 1725
Location
No.628, Wilahena road, Kelaniya, Sri Lanka