Available to hire
I am a results-driven Delivery Lead and Engineering Manager with 8+ years of experience in designing and scaling distributed systems, leading microservice architecture initiatives, and managing cross-functional engineering teams.
I excel at bridging technical depth with leadership, conflict resolution, and fostering high-performing agile teams. I am experienced in AWS, Java/Spring ecosystems, and data-driven decision making, with strong expertise in both software architecture and people leadership.
Skills
Experience Level
Work Experience
Technical Lead at Sysco LABS Sri Lanka
August 1, 2024 - PresentLed cross-functional collaboration with product managers and stakeholders to define project goals and deliver solutions on schedule and within budget, resulting in a 15% boost in delivery efficiency. Spearheaded the design, implementation and deployment of scalable microservices using Java, Spring Boot, and AWS (EC2, RDS, S3), contributing to a 12% improvement in overall system performance. Designed RESTful APIs and integrations with third-party services and internal systems. Mentored junior engineers and facilitated in-depth technical discussions to improve collaboration and team cohesion.
Associate Technical Lead at Sysco LABS Sri Lanka
August 1, 2024 - October 13, 2025Architected and deployed event-driven microservices integrated with AWS. Optimized PostgreSQL queries for high-traffic applications (1000 TPS), improving performance by 8%, and led a 5.2TB database migration using DMS. Designed internal knowledge sharing sessions to mentor peers on cloud services and distributed systems. Facilitated mentoring and team collaboration, strengthening agile delivery.
Associate Technical Lead at CodeGen International, Sri Lanka
December 1, 2022 - October 13, 2025Built Kafka-enabled Spring Boot microservices for asynchronous workflows. Implemented CI/CD pipelines (Jenkins, GitHub Actions, GitLab CI) with automated testing and static code analysis to automate deployment. Established observability best practices with centralized logging and alerting for system health and SLAs. Sourced, evaluated and onboarded high-performing engineering talent.
Senior Software Engineer at CodeGen International, Sri Lanka
December 1, 2021 - October 13, 2025Enhanced performance, maintainability and scalability across 7+ existing codebases, resulting in a 20% reduction in application load time. Integrated monitoring via CloudWatch and Datadog and created dashboards for real-time observability. Improved unit and integration testing coverage with JUnit and Mockito to speed up the delivery process.
Software Engineer at CodeGen International, Sri Lanka
January 1, 2020 - October 13, 2025Developed applications within the Conversational AI domain, focusing on intelligent dialog systems which improved user satisfaction by 40%. Contributed to several ML PoC projects by applying supervised and unsupervised learning models for classification and clustering. Guided teams in building NLP models for text classification, intent detection, and entity extraction using Python, TensorFlow, and related tools.
Associate Software Engineer at CodeGen International, Sri Lanka
February 1, 2018 - October 13, 2025Designed and developed 3 REST APIs for a flight reservation app, integrating with a Conversational AI agent and reducing transaction time by 15%. Developed Conversational AI solutions with Dialogflow, IBM Watson, and Conversation Management Engines, automating workflows and reducing manual effort by 40%.
Trainee Software Engineer at CodeGen International, Sri Lanka
August 1, 2017 - October 13, 2025Integrated ML models with backend services, ensuring low-latency predictions for customer-facing applications. Worked on chatbot enhancements, improving intent recognition accuracy by fine-tuning NLP models.
Education
Master's Degree at University of Northampton - UK
January 11, 2030 - October 13, 2025Bachelor's Degree at Rajarata University of Sri Lanka
January 11, 2030 - October 13, 2025Qualifications
Industry Experience
Software & Internet, Professional Services, Computers & Electronics, Media & Entertainment
Skills
Experience Level
Hire a Full Stack Developer
We have the best full stack developer experts on Twine. Hire a full stack developer in Kalutara today.