Core Skills
HTMLCSSJavaScriptPHPC#SQL
Daril Shemithan David
Full-Stack Developer | UI/UX Designer
Full-Stack Developer building clean digital products.
Dedicated and detail-oriented software engineer with hands-on experience in web development, desktop systems, UI/UX design, and practical problem solving across freelance, personal, and industry-based work.
Available for immediate join - Full-Stack Developer and UI/UX opportunities
Sri Lanka
2022+
Freelancing and client work
Web
HTML, CSS, JavaScript, PHP
UI/UX
Design with practical implementation
UI / Dev Portfolio
Based in Sri Lanka
Daril Shemithan David
Full-Stack Developer | UI/UX Designer
Daril Shemithan David
Full-Stack Developer | UI/UX Designer
About
Software development with UI thinking and practical delivery.
My background combines frontend and backend web development, desktop systems, SQL work, UI/UX design, and client-focused delivery. I enjoy turning requirements into usable systems that stay clear and maintainable.
I have worked on business systems, management platforms, chatbot flows, and operations-focused tools. I focus on building interfaces that feel clear to users while keeping the implementation practical enough to scale and maintain.
Development
Web and desktop application development with practical business logic.
Design
UI/UX thinking that improves clarity, usability, and visual structure.
Delivery
Client requirement handling, performance awareness, and on-schedule execution.
Tone
Minimal but not flat
Feel
Polished and calm
Skills
Core skills, tools, and technologies.
A grouped view of the skills I use across frontend development, backend work, tools, and practical delivery.
Frontend
ReactNext.jsTailwind CSSBootstrap
Backend
PHPMySQLSQL ServerREST APIs
Tools
GitGitHubFigmaVercel
Other Skills
UI/UX DesignSEOThree.jsFramer MotionAI-assisted development
Outcome
A practical skill set built around frontend work, backend systems, UI/UX thinking, and real project delivery.
Projects
Selected work from freelance and development projects.
These projects reflect the kind of systems I have built across operations, logistics, management, customer support, and commerce-oriented workflows.
Operations
Fuel Distribution Management System
CRUD-based management system to streamline fuel tracking, allocation, and station-level operational monitoring.
HTMLCSSPHPJavaScriptMySQL
Commerce
ZooMac Multi-Vendor Commerce Platform
Clothing e-commerce platform with admin, vendor, and customer roles plus a dedicated rider delivery app, covering order management, delivery workflow, and real-time operational flow.
PHPMySQLJavaScriptExpoReact Native
Logistics
Courier Management System
Package tracking and delivery workflow system designed to improve courier operations and status visibility.
HTMLCSSPHPJavaScriptMySQL
Desktop
E-Apartment Management System
Desktop-based system to simplify apartment leasing, tenant handling, and management workflows.
C#SQLDesktop App
Support
Courier Chatbot
Chatbot flow built to provide package updates and customer support for courier-related workflows.
HTMLCSSPHPJavaScriptMySQL
Commerce
Point of Sale System
Sales and inventory workflow tool with transaction handling, barcode support, and streamlined day-to-day store operations.
CSSPHPJavaScriptMySQL
HR
Employee Leave Management System
Leave workflow system with C#, SQL, and object-oriented programming for structured data handling and process clarity.
C#SQLOOP
Featured Build
Interactive portfolio built as a product, not a template.
This portfolio itself is also one of the projects. It is built to show both visual ambition and actual implementation skill using a modern frontend stack with 3D motion.
3D floating object and animated character sections built with React Three Fiber and Three.js.
Motion system powered by Framer Motion and React Spring for morphing and transitions.
Structured with Next.js 14 App Router, TypeScript, and Tailwind CSS for maintainability.
Education
Academic background and practical growth.
My education path combines software engineering, computing, and practical training that supports both development work and UI/UX thinking.
Experience
Odoo Developer & IT Support
BerryMount Vegetables & FruitTrading LLC | Dubai, UAE
2026 (6 Months)
- Provided IT support and maintained internal systems to ensure smooth daily operations
- Upgraded and added new features to the company's Odoo ERP system based on business requirements
- Customized Odoo modules to improve operational workflows and reporting
- Collaborated with management to gather requirements and implement effective technical solutions
- Troubleshot and resolved system issues to minimize downtime.
Experience
Founder & Full-Stack Software Engineer
ZooMac E-Commerce Delivery Platform | Sri Lanka
2026 - Present
- Founded and developed a complete full-stack delivery platform handling real-time order and delivery operations.
- Designed scalable backend systems, RESTful APIs, and optimized database architecture.
- Developed web and mobile applications to support user workflows and delivery coordination.
- Focused on writing clean, maintainable, and scalable code following best practices.
- Optimized database queries and improved system performance for better efficiency.
- Debugged and resolved real-world production issues and system errors.
- Applied strong problem-solving techniques to enhance system reliability and user experience.
- Leveraged AI tools to accelerate development, refactor code, and improve productivity.
- Managed the full software development lifecycle from design to deployment.
Experience
Freelance Software Engineer
Sri Lanka
2022 - Present
- Developed and deployed full-stack web applications for multiple clients.
- Built complete websites and business systems independently.
- Designed and implemented CRUD-based systems such as POS and management platforms.
- Improved application performance, usability, and SEO optimization.
- Delivered projects on time while maintaining quality and client satisfaction.
Experience
Junior Software Developer
K World Solutions (Pvt) Ltd
2022 (6 Months)
- Developed and maintained small-scale applications with backend and database integration.
- Wrote clean and structured code following basic software engineering principles.
- Assisted in system testing, debugging, and deployment processes.
- Solved technical issues and contributed to improving system functionality.
- Worked in a collaborative environment to deliver software solutions.
Experience
Software Engineer (Intern / Junior Level)
TechnoBrain International Private Limited
2021 - 2022 (6 Months)
- Assisted in building web applications using HTML, CSS, JavaScript, and PHP.
- Worked with databases to design and implement CRUD operations.
- Participated in debugging, testing, and improving application performance.
- Collaborated with team members in developing client-based solutions.
- Gained practical experience in software development lifecycle and coding standards.
London Metropolitan University
London, United Kingdom
Bachelor of Engineering in Software Engineering (Top-up)
- Graduated with Upper Second Class Honours.
- Recognized as a top performer in the cohort.
- Strengthened software engineering, system design, and practical delivery skills.
ESOFT Metro Campus
Colombo, Sri Lanka
Pearson BTEC Level 05 Higher National Diploma in Computing, Computer Software Engineering
- Achieved strong results in Professional Practice, Application Development, and Advanced Programming.
- Built a solid foundation in software engineering, databases, and project implementation.
Eastern International College
Batticaloa, Sri Lanka
I.G.C.S.E (O/L) Examination
- Completed general education studies that prepared the foundation for later computing and engineering work.
ESOFT Metro Campus
Sri Lanka
Pearson Assured Diploma in English
- Achieved A and A+ grades across all assessments.
- Strengthened communication, writing, and presentation skills.
Process
How I turn ideas into practical digital products.
Step One
Understand the problem clearly.
I start by breaking down the requirement, the user need, and the business goal so the final product solves something real instead of only looking good.
Step Two
Design and build with structure.
I combine UI thinking with practical development, shaping clean interfaces while building the actual logic, CRUD flows, and system behavior behind them.
Step Three
Deliver something usable and maintainable.
My focus is not just shipping features. I aim to deliver work that feels clear to users, makes sense to maintain, and is ready for real client or production use.
Contact
Let's connect for development, UI/UX, or freelance opportunities.
You can reach me directly by email, phone, or LinkedIn. I am open to opportunities where I can contribute, learn, and keep growing through real project work.
Phone
+94762600029Location
Sri Lanka
Status
Available for freelance and junior-level software development opportunities.
Referees