Dasun Anushka

Working as a full stack java, spring boot, microservices and react web application developer.

Proficient in Full Stack Web Application Development using Java (Java 8, Java 11, Java 17), JavaScript, React, JSX, and application context for frontend development. Led the design and implementation of a Microservices Architecture using technologies like Spring Boot, Spring Cloud, and Spring Data JPA, ensuring seamless communication and scalability among microservices. Demonstrated expertise in Debugging and Production Support, efficiently identifying and resolving issues within applications and providing critical production-level bug fixes. Implemented robust Application Security standards, including OAuth 2 and JWT token-based authentication and authorization, in compliance with security best practices. Executed comprehensive Testing and Test-Driven Development (TDD) strategies, covering unit tests, integration tests, and smoke tests. Utilized JUnit 5, Mockito, Jest, and Enzyme for testing. Conducted Architecture Optimization, fine-tuning systems for enhanced performance and maintainability using profiling tools and database query optimization techniques. Focused on DevOps practices, Dockerizing applications for efficient containerization, setting up CI/CD pipelines using Jenkins and GitHub Actions, and automating deployment and provisioning processes with Ansible. Proficient in Cloud Computing, particularly in AWS, leveraging services such as AWS Lambda, EC2, RDS, and S3. Successfully migrated on-premises applications to AWS cloud infrastructure. Acted as an interviewer, assessing technical skills for skill migration and team building. Mentored a group of 10-15 freshers, providing guidance to enhance their proficiency in technologies and best practices. Served as a Scrum Master, facilitating agile development processes using the SCRUM framework, ensuring efficient team collaboration, sprint planning, and successful project deliveries. Conducted rigorous peer-to-peer Code Reviews, promoting code quality and best practices.

Axiata Digital Labs, Is the place where I started my professional career. I would say that I was lucky enough to deep dive into cutting edge technologies and surrounded by great architects and leads. 1. Engaged much in Software design and requirements gartering. 2. Understanding existing coding and modifying it, Debugging, unit testing and then enhancing the application. 3. Got good amount of exposure with several project developments, Microservice development and etc. 4. Production level bug fixed and reformat the code and refactor the existing code based on new architectures. I learned lot from here.

I worked as a full stack web developer.