Nirmal Samaranayaka

💻 Senior Full Stack Developer | Technical Lead | .NET & React/Angular Expert | Cloud-Native Architect | Microservices & Micro Frontend Specialist | 13+ Years in Global Software Engineering

Since 2012, I’ve been building and leading enterprise-grade, cloud-native solutions across the world, working with global enterprises, OEMs, and government agencies. From architecting high-security government systems in Singapore and Dubai to delivering connected automotive platforms in EU, I specialize in scalable, resilient, and future-ready software engineering

🌍Leadership & Impact

I thrive at the intersection of technology and business, balancing hands-on development with strategic leadership. I’ve served as a Senior Full Stack Developer, Technical Lead, Security Lead, and Scrum Master, guiding cross-functional teams, enforcing engineering standards, mentoring developers, and driving architecture decisions that shape long-term technical vision

🚀Technical Expertise

Backend: .NET 6–10, ASP.NET Core, C#, Web API, WCF, gRPC, REST, SOAP

Frontend: React, Redux, MobX, React Query, Angular, Micro Frontends, TypeScript, JavaScript, MUI,Angular Meterial, Truffle, Solidity, Web3, Moralis, HTML, SCSS, CSS, jQuery, Bootstrap, Tailwind,KendoUI

Cloud & DevOps: Azure, AWS, Docker, Kubernetes, Helm, CI/CD (Azure DevOps, Jenkins), Git/TFS

Data & BI: MSSQL, Oracle, PostgreSQL, DynamoDB, MongoDB, EF Core/EF6, Dapper, SSIS, SSRS, Power BI

Architecture & Practices: Clean Architecture, Microservices, Micro Frontends, DDD, SOLID, TDD, Agile

🔹 Industry Domains

🚗 Automotive & Mobility – Cloud-connected diagnostics, real-time troubleshooting, fleet optimization

💼 Finance & Insurance – Commission, claims, and proposal management platforms

🏭 Manufacturing & IoT – Smart testing, IoT quality management, textile optimization systems

🌊 Government & Utilities – National portals, water infrastructure platforms, secure citizen services

🛍 Retail & Ecommerce – Smart POS, promotions, and digital payments

🏢 ERP & Enterprise – SAP/HIVE/O365 integrations, enterprise management tools

🧑‍🏫 Education & HR – Recruitment portals, alumni management, digital CV systems

🏨 Hospitality – Hotel and event management platforms

🧠 Core Strengths

• End-to-End SDLC ownership — from business analysis to deployment
• Leadership — mentoring, code reviews, PI planning, security compliance
• Innovation — AI features, micro frontends, cloud-native transformations
• Collaboration — effective stakeholder communication across cultures

📜Certifications

• Microsoft Certified: AZ-204 , AZ-900
• AWS Certified : CLF-C01

📦 Open-Source Contribution

Creator of Polyfront Scaffold → NPM Registry(https://www.npmjs.com/package/polyfront-scaffold)

🎯 Mission: To architect secure, intelligent, and globally scalable platforms that empower teams, transform businesses, and deliver measurable impact.