HSHansaka Sudusinghe
@hansakasudusinghe
Software engineer specializing in Java, Spring Boot, React and scalable web application development.
Sri LankaWhat I'm looking for
I am a software engineer with 2+ years of experience designing, developing, and deploying scalable web applications, focused on delivering high-quality software solutions using Java, Spring Boot, and modern front-end frameworks.
At Mitra Innovation I developed backend services and RESTful APIs for a large-scale telecom billing platform, contributed frontend enhancements, and built an automated API testing framework to reduce regression defects.
I designed and implemented an internal Recruitment Management System using Spring Boot and React.js, built REST APIs, and developed responsive frontend components while ensuring data integrity and role-based access.
I have hands-on experience with Docker, PostgreSQL, NoSQL databases, CI/CD, Agile workflows, and machine learning projects; I pursue practical, collaborative solutions and continuous improvement in engineering practices.
Experience
Work history, roles, and key accomplishments
Intern Software Engineer
Mitra Innovation (Pvt) Ltd
Dec 2023 - Dec 2025 (2 years)
Developed and maintained backend services and RESTful APIs using Java and Spring Boot for a large-scale telecom billing platform, built an automated API testing framework that reduced regression defects, and contributed frontend enhancements using Ember.js and React.js to improve usability.
Education
Degrees, certifications, and relevant coursework
SSSri Lanka Institute of Information Technology (SLIIT)
Bachelor of Science (Hons), Information Technology (Software Engineering)
2021 - 2025
Activities and societies: Member of SLIIT AIESEC; Member of SLIIT Faculty of Computing Student Society.
B.Sc. (Hons) in Information Technology specializing in Software Engineering completed with coursework and projects in web and AI-based applications.
Dharmapala Vidyalaya, Pannipitiya
G.C.E. Advanced Level, Physical Science
Grade: 1 C, 2 S passes
Completed G.C.E. Advanced Level in the Physical Science stream with 1 C pass and 2 S passes.
Dharmapala Vidyalaya, Kottawa
G.C.E. Ordinary Level, General Education
Grade: 7 A, 2 B passes
Completed G.C.E. Ordinary Level with 7 A passes and 2 B passes.
Tech stack
Software and tools used professionally
Availability
Location
Sri LankaAuthorized to work in
Job categories
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