Rajith D.

About Me

Rajith is a Senior Java Engineer and AWS Certified Developer with 11 years of experience designing and implementing software solutions in diverse industries ranging from eLearning and AWS Cloud platforms to vet industry solutions. Having gained broad expertise across the years, he has comfortably served in other roles as well, most notably as Scrum Master and Technical Lead. As a self-motivated and proactive contractor keen on upskilling, Rajith consistently expands his skills portfolio, runs his own blog, and acts as an open-source contributor.

Frontend

Backend

Database

DevOps

Workflow

Other

Work history

UpStack
UpStack
Senior Java Developer
2023 - Present (2 years)
Remote
  • Creating and developing innovative software solutions for different clients across a broad range of industries.

  • Participating in scrums consisting of cross-functional teams, both software and hardware.

  • Ensuring that features are being delivered efficiently and on time.

Crossover
Crossover
Senior Software Engineer
2015 - Present (10 years)
Remote
  • Working on various projects with diverse clients, collaborating with internal teams, and often acting as Scrum Master and Technical Lead.

  • Overseeing component design, high- and low-level system design, code reviews, and performance evaluations.

  • Leading a Data Importer project as a continuous process designed to collect and store data in an extendable and scalable manner.

Vetstoria
Vetstoria
Technical Lead
2014 - 2015 (1 year)
Remote
  • Worked on a Data Service API and a target marketing platform for vet industry users.

  • Spearheaded a project on collecting and storing veterinary practice data by a data collector in pull synchronization with the Practice Management System.

  • Used Sonar as a code review and test coverage tool, Jenkins as a CI tool, and Ansible as a deployment automation tool.

Cinglevue
Cinglevue
Senior Software Engineer
2012 - 2013 (1 year)
Remote
  • Created a cloud-based eLearning and management system for universities and schools in US and Australia.

  • Built VEIP, Virtuoso Enterprise Integration Platform, a learning enablement solution that engages learners by understanding and responding to their individual learning needs.

  • Designed and implemented features, conducted workshops (Redshift, MongoDB), and worked as a DevOps engineer.

Showcase

Totogi
Totogi
  • Worked as a senior software engineer on a cloud-native charging engine platform running on AWS.

  • Collaborated in a team of 6 using Scrum and AWS deployment.

  • Utilized Java, Spring Boot, Spring WebFlux, DynamoDB, and Gatling technologies.

CEP (Client Engagement Platform)
CEP (Client Engagement Platform)
  • Served as Scrum Master and Technical Lead for a team of 6 focused on a marketing platform for veterinary users.

  • Managed project architecture, codebase, and component design, including high- and low-level system design.

  • Led code reviews and performance evaluations using Java, Angular.js, Spring Boot, Gradle, MySQL, Hibernate, and AWS.

VEIP (Virtuoso Enterprise Integration Platform)
VEIP (Virtuoso Enterprise Integration Platform)
  • Worked as a Senior Software Engineer on a cloud-based eLearning and management system for universities and schools in the US and Australia.

  • Designed and implemented features, conducted workshops (Redshift, MongoDB), and served as a DevOps engineer using Java, Scala, Spring, RabbitMQ, Akka, MongoDB, Jenkins, and Sonar.

  • The project is titled VEIP (Virtuoso Enterprise Integration Platform).

Education

AWS Certified Developer-Associate, Solutions Architect, and Cloud Practitioner
AWS Certified Developer-Associate, Solutions Architect, and Cloud Practitioner
Amazon Web Services (AWS)
2020 - 2021 (1 year)
MSc Software Engineering (specializing in Enterprise Application
Development)
MSc Software Engineering (specializing in Enterprise Application Development)
Sheffield Hallam University – Sheffield
2013 - 2015 (2 years)
BSc (Hons.) Information Technology
BSc (Hons.) Information Technology
SLIIT (Sri Lanka Institute of Information Technology)
2009 - 2012 (3 years)