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Thinuka VinjayaAvailable for hire
Full-Stack Developer & AI/ML Enthusiast
Hello, I am

Thinuka Vinjaya Wickramanayaka

Crafting scalable enterprise systems with Full Stack Development and building intelligent, fluid web experiences with AI Integration.

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Pillar 01

Full-Stack Developer

Specialized in scalable server-side systems, microservices architecture, secure RESTful APIs with Spring Boot, MERN Stack,JPA, MySQL, and cloud deployments.

React.jsNext.jsTypeScriptJavaSpring BootSpring SecurityREST APIsMySQLJPAAWS S3Tailwind
Pillar 02

AI/ML Enthusiast

Engineering fluid web interfaces with integrating Artificial Intelligence & Machine Learning features into modern, production-grade applications.

Machine LearningDeep LearningNatural Language ProcessingAutomationComputer VisionGenerative AI
Proven Track Record

Milestones of Growth & Dedication

2x

Hackathon Winner

UvaXtreme v2.0 (IEEE) & HackMs'25 Best Performance

7+

Full-Stack Systems

OsianView Hotel Booking & Retail Cloud Billing with AWS

11+

Articles Published

Deep-dive technical writing on Medium on Java, React & AI

BSc

Computer Science

Undergraduate at Uva Wellassa University of Sri Lanka

About Me

Engineering scalable code with clean architecture & modern intelligence.

I am an undergraduate pursuing a BSc (Hons) in Computer Science and Technology at Uva Wellassa University, and a dedicated full-stack developer passionate about Java, Spring Boot, and AI/ML.

My focus is on engineering high-throughput backend services, robust RESTful APIs, and responsive frontend applications that solve real operational challenges for end users.

Technical Capabilities

Engineered for High Performance

A curated overview of specialized frameworks, languages, and cloud infrastructures powering my full-stack and AI-driven solutions.

Full-Stack Development

Designing layered RESTful microservices, JWT security layers, database pooling, and domain-driven design.

Modern Reactive Web

Crafting fast, responsive UIs using React, Next.js, TypeScript, and fluid animations for high user engagement.

AI Integration

Exploring AI/ML concepts, integrating intelligent features, and leveraging Python for machine learning experiments and automation.

Core Language

Java

OOP, Concurrency, Enterprise Backend Architectures

Verified Skill
Specialization

Spring Boot

RESTful APIs, Microservices, Dependency Injection & JPA

Verified Skill
Security

Spring Security

JWT Authentication, OAuth2, and Role-Based Access Control

Verified Skill
Primary UI

React.js

Custom hooks, state management & reactive component architecture

Verified Skill
Full-Stack

Next.js

Server Components, App Router, SSR & performance optimization

Verified Skill
Type-Safe

TypeScript

Strict typing, robust generic models & maintainable codebases

Verified Skill
Cloud Storage

AWS S3 / Cloud

Cloud media storage, asset pipelines & production hosting

Verified Skill
Relational DB

MySQL

Schema normalization, indexing, connection pooling & complex queries

Verified Skill
Also experienced in:DockerMongoDBPostgreSQLNode.jsExpress.jsPythonBootstrap 5PostmanC
Flagship Solutions

Featured Projects

Explore Full Archive (7)
AI-Powered Examination System
2026Latest Flagship

AI-Powered Examination System

An online examination and quiz platform for practical applications.

MERN StackReact.jsNode.jsExpress.jsMongoDBJWT authenticationAxiosREST API integration
Advanced Treasury Management System
2026Latest Flagship

Advanced Treasury Management System

A web application for treasury and financial management.

React.jsTailwind CSSJavaScriptJWT authenticationAxiosREST API integrationSpring BootMySQL
Honors & Competitions

Hackathons & Milestones

Full Journey Timeline
HackMs'25 - Best Performance
2025 • First Year

HackMs'25 - Best Performance

I’m thrilled to share that our project AMITY was officially awarded Best Performance by the Ms Club of Uva Wellassa University. We engineered AMITY as a centralized Opportunity Hub using Spring Boot and React to help university students discover, filter, and track technical events in real-time, solving fragmented campus information.

HackathonAward WinnerFull-StackSpring BootReact.jsTailwind CSS
UvaXtreme v2.0 - 2nd Runners Up
2025 • First Year

UvaXtreme v2.0 - 2nd Runners Up

I’m pleased to share that our team, Crud Ops, secured 2nd Runners-Up (First-Year Category) at the UvaXtreme v2.0 Programming Competition 2025, organized by the IEEE Computer Society Student Branch of Uva Wellassa University. This achievement reflects our teamwork, problem-solving, and algorithmic dedication throughout the intense competition.

HackathonIEEECompetitive ProgrammingJavaC
Verified Credentials

Professional Certifications

View All (10) Certificates
Career Essentials in Genarative AI by Microsoft and LinkedIn
LinkedIn Learning

Career Essentials in Genarative AI by Microsoft and LinkedIn

Issued: 2026 • Verified Credential

Verify Credential Certificate
AI Fundamentals: Foundations for Understanding AI
IBM SkillsBuild

AI Fundamentals: Foundations for Understanding AI

Issued: 2026 • Verified Credential

Verify Credential Certificate
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Get in Touch

Let's Build Something Great Together

Have a project in mind, seeking a Java , Full-Stack engineer, or want to discuss AI integration? My inbox is always open.

Direct Contact
thinukavinjayauni@gmail.com
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Location

Sri Lanka (UTC +5:30)

Current Status

Open for Software Engineering & AI roles

Social Profiles & Repositories

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