Open to opportunities

Vijeyakumar Haswini

@vijeyakumarhaswini

Message

Passionate software engineer skilled in Java, Spring Boot, and API integrations.

Sri Lanka

Message

What I'm looking for

I’m seeking a collaborative, growth-oriented development role focused on backend and API integration using Java, Spring Boot and WSO2, with opportunities to work on full-stack features and CI/CD modernization.

I am a software engineer with a BSc in Computer Science, experienced in building enterprise RESTful APIs and integrating services using WSO2 Micro Integrator. I design and maintain backend systems with Java, Spring Boot, and manage MySQL and MSSQL databases.

At Virtusa and ICP Technologies I migrated legacy UIs to ReactJS, implemented CI/CD with Azure DevOps and GitHub/GitLab, and developed unit-tested backend services. I’ve built web and e-commerce platforms, used messaging systems like IBM MQ and RabbitMQ, and delivered a real-time Android safety app as a final-year project.

I hold WSO2 Micro Integrator and Oracle Java SE certifications and I seek to join a dynamic development team where I can apply API integration, full-stack development, and DevOps practices. I solve problems through careful debugging, clean code, and collaborative peer reviews.

Experience

Work history, roles, and key accomplishments

Current

Software Engineer

Current

ICP Technologies

Feb 2024 - Present (1 year 6 months)

Designed and maintained enterprise RESTful APIs using Spring Boot and integrated services via WSO2 Micro Integrator while managing MySQL and MSSQL databases and CI/CD pipelines in Azure DevOps/GitHub.

Java Spring Boot MySQL MSSQL Azure DevOps GitHub RESTful APIs Unit Testing

Engineer - Technology

Virtusa Pvt. Ltd.

Nov 2021 - Jan 2024 (2 years 2 months)

Modernized a legacy Progress 4GL asset management system by migrating UI components to React JS and delivering RESTful APIs while collaborating via GitLab in full-stack development.

Progress 4GL React RESTful APIs Gitlab MySQL MSSQL Full Stack Developer Version Control

Web Designer

Immix Advertising & Branding Consultants

Feb 2021 - Aug 2021 (6 months)

Designed and launched the company portfolio website using core HTML and CSS and built a functional e-commerce platform with PHP and MySQL while managing files via FileZilla.