Education & Work Experience
I've had the privilege of working with some amazing teams and clients over the years. Here's a summary of my professional journey.
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Years Experience
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Projects Done
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Worldwide Clients
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Team Members Led
Work Experience
Technical Specialist - Service Automation
Wiley Global Technology (pvt) Ltd•Sri Lanka
- Leading a team focused on enhancing and maintaining a legacy system, delivering new feature implementations, and architecting a cloud-based, near real-time event processing system
- Designed and developed an Agentic AI system that enhances automation capabilities and self-services, saving significant working hours previously spent on non-core tasks
- Overseeing the architecture and development lifecycle of the platform as Lead Software Engineer
TypeScript
NestJS
Node.js
GCP
Docker
Kubernetes
Agentic AI
Senior Software Engineer
Promiseq GmbH•Remote
- Achieved over 50% increase in system performance through transition from serverless architecture to a microservices system
- Led architectural decisions for implementing microservices, optimising development with NestJS, TypeScript, and Docker, reducing occasional downtime
- Achieved significant improvement in code quality by establishing standards and streamlining the development process
- Improved code review efficiency through automation, ensuring consistent quality across all developments
- Collaborated with DevOps and cross-functional teams to enhance project outcomes and operational effectiveness
NestJS
TypeScript
Docker
GitHub Actions
Node.js
PostgreSQL
Microservices
Application Performance Engineer
Wiley Global Technology (pvt) Ltd•Sri Lanka
- Promoted from Intern-TechPerf based on demonstrated performance and impact
- Improved application reliability with custom monitoring setups across production systems
- Demonstrated creativity and problem-solving in BAU and ad-hoc tasks to improve team efficiency and reduce downtime
Zabbix
Dynatrace
Big Panda
Cortex
Python
TypeScript
Shell Scripting
Freelancer Developer | Level One Seller
Fiverr.com•Remote
- Delivered 50+ software projects using TypeScript, Firebase, and Python
- Maintained 100% client satisfaction with a 5-star rating through tailored, high-quality solutions
TypeScript
Firebase
Python
Node.js
Software Engineer | Freelance
Promiseq GmbH•Remote
- Contributed to the design and implementation of robust systems as a Fullstack Developer and DevOps Engineer
- Leveraged technologies such as Go and Docker, achieving efficiency in software product delivery
- Optimised scalability and operational efficiency across the platform
Go
Docker
TypeScript
DevOps
Intern - TechPerf (Monitoring Engineer)
Wiley Global Technology (pvt) Ltd•Sri Lanka
- Improved application reliability with custom monitoring setups
- Demonstrated creativity and problem-solving in BAU and ad-hoc tasks to improve team efficiency
- Gained hands-on experience in Zabbix, Dynatrace, Big Panda, Cortex, and scripting stacks
Zabbix
Dynatrace
JavaScript
TypeScript
Python
Shell Scripting
Education
Bachelor of Information Systems
University of Colombo School of Computing (UCSC), Colombo, Sri Lanka
Graduated with Second Class (Lower Division). Studied core areas of information systems including software engineering, database management, and web development.
Key Courses:
Software Engineering
Database Systems
Web Development
Information Security
Distributed Systems
Ready to work together?
Im currently available for freelance projects, consulting work, and full-time opportunities.