Open to opportunities

Subodhi Nanayakkara

@subodhinanayakkara

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Senior full-stack engineer building scalable microservices and AI-powered tools with RAG and local LLMs.

Sri Lanka

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What I'm looking for

I’m looking to build scalable products end-to-end—modern frontends, event-driven microservices, and practical AI features. I want an Agile team where I can own architecture, ship reliably, and improve performance with data-backed engineering.

I’m a full-stack software engineer with 6+ years building scalable systems across telecom, healthcare, and aviation. I’m currently developing AI-powered tooling using local LLMs, RAG pipelines, and FastAPI to turn data into reliable, actionable search and analytics.

In recent roles, I’ve architected frontend modules for real-time telecom features, built reusable UI component libraries, and improved application performance by 15% while resolving critical production issues. I’ve also engineered event-driven microservices with Kafka, delivered Agile across cross-functional teams as Scrum Master, and mentored engineers through reviews to raise overall code quality.

Experience

Work history, roles, and key accomplishments

Senior Software Engineer

Circles

Jul 2025 - Jan 2026 (6 months)

Architected scalable frontend modules for real-time telecom features and built reusable UI component libraries across product teams. Improved application performance by 15% and resolved critical production bugs.

React TypeScript Next.js Ant Design Jest Figma

Software Engineer

Virtusa (Pvt) Ltd

Aug 2022 - Dec 2024 (2 years 4 months)

Engineered event-driven microservices for large-scale enterprise platforms and automated service workflows to streamline operational efficiency. Led Agile delivery as Scrum Master across multiple cross-functional teams.

Spring Boot Microservices Kafka Hibernate React MySQL Git ServiceNow AWS AngularJS CouchDB Scrum

Software Engineer

Information Systems and Associates (Accelaero)

Apr 2018 - Mar 2022 (3 years 11 months)

Built low-latency aviation systems supporting mission-critical operations and designed robust REST APIs optimized for performance. Mentored junior engineers and conducted code reviews to improve code quality.