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sandushiuma

Sandushi

@sandushiuma

Full Stack Developer

Sri Lanka
English
About me
I am a Software Engineer specializing in modern web development with React, Next.js, TypeScript, and Node.js. I build responsive websites and web applications for businesses, startups, and individuals, with a focus on clean code, performance, scalability, and great user experience. I can help with custom websites, landing pages, API integrations, backend development, and existing project improvements. ... Read more

Skills

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sandushiuma
Sandushi
Offline • 
Average response time: 1 hour

See my services

Custom Websites
I will build a modern responsive website
Custom Websites
I will build a modern react or nextjs website for your business

Portfolio

Work experience

Tensho_Labs

Software Engineer

Tensho Labs • Full-time

Jun 2026 - Sep 2026 • 3 mos

Associate Software Engineer at Tensho Labs LLC, working on modern SaaS and e-commerce products using React, TypeScript, Node.js, NestJS, PostgreSQL, Prisma, Redis, Docker, and AI-assisted development tools. • Developed full-stack features using React, TypeScript, Node.js, and NestJS across frontend and backend applications. • Worked on Kodo, an e-commerce platform, implementing merchant, storefront, order management, payment, tracking, and website configuration features. • Developed customer-facing workflows including order confirmation, payment links, order tracking, and storefront functionality. • Built backend functionality using PostgreSQL, Prisma, Redis, REST APIs, and event-driven patterns. • Implemented draft/publish workflows for merchant website configuration and storefront customisation. • Developed reusable frontend components and editor interfaces for configurable website sections. • Investigated and resolved issues across frontend, backend, database, and API layers. • Worked with Git branches, pull requests, code reviews, Jira workflows, testing, debugging, and Agile development practices. • Collaborated with Business Analysts, Project Managers, developers, and reviewers to understand requirements and deliver features. • Conducted technical research and feasibility analysis for SaaS, automation, and product requirements. • Used AI-assisted development tools including Claude Code and Gemini to support implementation, debugging, research, and development workflows. • Converted product requirements and stakeholder feedback into practical technical implementations. This experience strengthened my ability to work across the full software development lifecycle and deliver reliable solutions based on real product and business requirements.

Enfection

Associate Software Engineer

Enfection • Full-time

Feb 2024 - May 2026 • 2 yrs 3 mos

Associate Software Engineer at Enfection Pvt Ltd, working on production web applications and client-facing software solutions using React.js, TypeScript, Node.js, REST APIs, WordPress, MongoDB, and MySQL. • Developed and maintained responsive web applications using React.js, TypeScript, JavaScript, HTML, CSS, and modern frontend practices. • Built and integrated RESTful APIs using Node.js and Express.js for production applications. • Created reusable UI components and frontend modules to improve consistency, maintainability, and development efficiency. • Implemented authentication, authorization, and role-based access control for secure application workflows. • Worked with MongoDB and MySQL for application data management, API integration, and database optimisation. • Developed custom WordPress themes, plugins, and Advanced Custom Fields (ACF) solutions for business and enterprise websites. • Worked on client-facing projects across education, hospitality, enterprise communication, and AI-powered applications. • Improved application performance through frontend optimisation, API improvements, caching, image optimisation, and efficient rendering. • Participated in debugging, testing, code reviews, Git workflows, and production support. • Collaborated with developers, QA engineers, project managers, and clients in Agile development environments. • Translated business and client requirements into practical technical solutions and contributed to implementation decisions. • Worked on security-focused development including RBAC, authentication, vulnerability remediation, and secure API practices. This role provided hands-on experience delivering software for real business requirements while balancing usability, performance, security, and maintainability.