Open to Internship Opportunities

Hello, I'm

Sandeepa Muthumal

Full-Stack Software Engineer |

Specialized in building scalable backend systems and production-grade web applications. 2+ years shipping real-world solutions with Laravel, React, and Node.js.

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Sandeepa Muthumal
10+ Projects

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Building Systems That Scale

I'm a BICT (Hons) undergraduate and full-stack developer with over two years of hands-on experience at SCITS, where I've architected and delivered 10+ production web applications.

Working in a startup environment shaped my engineering philosophy — I believe in writing clean, maintainable code, designing robust database schemas, and building APIs that teams can depend on.

Beyond my day job, I've led university group projects as both developer and PM, taking ownership of architecture decisions and mentoring teammates new to software engineering. Currently expanding into Spring Boot, Docker, and CI/CD for enterprise-ready development.

What I Bring to a Team

  • Production-ready code with proper error handling and validation
  • Strong database design and optimization skills
  • Clear documentation and collaborative communication
  • Ownership mentality - I don't just complete tasks, I solve problems

Full SDLC Experience

From design to deployment, I've handled complete project lifecycles in production environments.

Client-Facing Skills

Direct communication with clients, requirement gathering, and translating business needs to technical solutions.

Startup Mindset

Comfortable with fast-paced environments, tight deadlines, and wearing multiple hats when needed.

Knowledge Sharer

Leading SCITS Circle sessions to help new developers learn faster and integrate into real projects.

Tech Stack

Technologies I work with daily

Backend Engineering

Laravel PHP Node.js Express.js REST APIs Spring Boot

Frontend Development

React.js Livewire Tailwind CSS JavaScript jQuery

Database & Storage

MySQL MongoDB PostgreSQL Redis

DevOps & Tools

Git Docker Linux CI/CD AWS

Featured Projects

Production systems built with engineering excellence

SkillBridge

SkillBridge

AI-Powered Job & Internship Matcher for Undergraduates

Completed

Designed and developed SkillBridge, a full-scale, industry-standard recruitment platform designed to...

MERN FastAPI (AI) TailwindCSS +11 more
Personal
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BrightEdu

BrightEdu

QR-Based Smart Attendance Management System

Modifying

Built a production-grade QR-based attendance management system for an educational institute with a s...

Laravel Livewire MySQL +4 more
Personal
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StoreFront

StoreFront

E-Commerce Platform for Electronics

Ongoing

Developed a modern full-stack E-commerce system for an electronics store with enterprise-style backe...

MERN Redux TailwindCSS +5 more
Personal
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Professional Journey

Building production systems since 2022

2022 - Present

Full-Stack Developer

SCITS • Colombo, Sri Lanka

  • Architected and delivered 10+ production web applications serving 1000+ users
  • Led complete SDLC from requirements gathering to deployment
  • Managed direct client communication and delivered under tight deadlines
  • Mentored junior developers through SCITS Circle sessions
  • Optimized database queries resulting in 70% performance improvement
Laravel React Node.js MySQL
2023 - Present

BICT (Hons) Undergraduate

University • Sri Lanka

  • Led multiple group projects as primary developer and PM
  • Guided teammates new to software engineering
  • Focused on Software Engineering & System Design
  • Balanced full-time work with academic excellence
2022 - 2024

Freelance Developer

Independent • Remote

  • Delivered custom solutions for international clients
  • Handled end-to-end project lifecycle
  • Developed requirement gathering skills
  • Built diverse portfolio across business domains

What People Say

Feedback from colleagues and clients

AW

Thilina Hewage

Tech Lead, SCITS

"Sandeepa consistently delivers high-quality code and takes ownership of complex features. His ability to debug production issues and optimize performance has been invaluable."

KP

Shevon

Client, Cleaning Services

"The management system Sandeepa built transformed our operations. He understood our requirements perfectly and delivered a solution that saved us countless hours."

NS

Kavindu Shehan

Junior Developer, SCITS

"Learning from Sandeepa's mentorship sessions accelerated my skills significantly. He explains complex concepts clearly and always makes time to help."

Let's Connect

Open to software engineering internships and collaboration

Get In Touch

I'm currently seeking software engineering internship opportunities where I can contribute to production systems, learn from experienced teams, and grow as an engineer.

Location

Colombo, Sri Lanka

Looking for a Dedicated Engineer?

I bring 2+ years of production experience, a strong work ethic, and genuine passion for building reliable software systems. Let's talk about how I can contribute to your team.

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