Dharumaraj V
Summary
Experienced and driven full-stack developer with a proven track record of 10 years in developing enterprise web / cloud native applications. Skilled in utilizing Java, Spring, Spring Boot, and Angular to create innovative solutions. Proficient in designing and implementing cloud native solutions on Azure and GCP, ensuring efficient and scalable applications. Specializing in crafting high-performance applications that effectively meet complex business requirements within enterprise environments.
Overview
10
10
years of professional experience
3
3
Certification
Work History
Senior Software Developer
Altimetrik
03.2022 - Current
- Migrated a monolithic Java-Angular app to microservices using Java 17, Spring Boot, Angular 17, and AKS, achieving 3× scalability and 60% faster deployments.
- Built 6+ microservices using spring boot/cloud and modular Angular micro-front ends using Module Federation, cutting build/deploy times by 40%.
- Followed TDD with JUnit, Mockito, and Testcontainers, while building CI/CD pipelines in Azure DevOps with SonarQube, Checkmarx, and Cycode, improving code reliability and compliance by 35%.
- Implemented secure, scalable infrastructure on Azure using Terraform, Helm, and Tekton, enabling 99.9% uptime and 70% faster provisioning.
- Automated 80% of manual file processing using event-driven Azure Functions triggered by Blob Storage.
- Enforced API security with Spring Security, OAuth2, Azure AD, and 42Crunch, achieving OWASP Top 10 compliance and reducing vulnerabilities by 70%.
- Led a team of 6 developers, boosting sprint velocity by 20% through peer reviews, architectural collaboration, and Agile delivery.
Senior Software Developer
Onward Technologies Pvt Ltd
06.2020 - 03.2022
- Delivered 7+ customer-facing websites to automate CAT engineering workflows using Java (Spring Boot), Angular, and Tailwind CSS.
- Migrated legacy apps to microservices on GCP GKE, boosting performance and enabling real-time data streaming with Cloud Pub/Sub.
- Implemented CI/CD with GCP Cloud Build and automated monitoring with custom alerts, improving deployment speed and issue resolution.
- Led a team of 10 developers, driving agile delivery, code reviews, and incremental releases for high-impact business features.
- Ensured high code quality and reliability with 95% test coverage, SonarQube analysis, and vulnerability checks using Prism.
- Actively contributed to Agile delivery through sprint planning, retrospectives, and team leadership, driving a 20% increase in sprint velocity.
Senior Software Developer
Aequalis Software Solutions Pvt Ltd
03.2020 - 06.2020
- Developed microservices using Java, Spring Cloud, Docker, Kubernetes, and PostgreSQL, with unit tests in JUnit and Mockito.
- Built responsive UIs with Angular 8, Tailwind CSS, and Akita for efficient state management.
- Implemented a Blockchain-based asset tracking solution using Hyperledger Fabric for real estate.
Senior Software Developer
Qantler Technologies Pvt Ltd
01.2016 - 02.2020
- Developed stateless REST APIs using Java 8, Spring Boot, and integrated them with Angular 8 frontends; ensured quality with JUnit and Mockito tests.
- Translated business requirements into actionable user stories and features through close collaboration with stakeholders.
- Automated approval workflows using K2 Forms, Workflow, and Connect for pharma bill of material processes.
- Built POCs with Blockchain technologies, contributing to innovation and business growth initiatives.
- Led on-site production launches and business demos in Singapore and Malaysia, acting as the regional coordinator.
Education
Bachelor of Science - Computer Applications
Prince Shree Venkateshwara Arts & Science
Chennai, India05.2015
Skills
Back-End: Java, Spring ( Security, JPA, AOP, Batch, Cloud), Spring Boot, REST, SOAP, OAuth2, JUnit5, Mockito, Python
Front-End: HTML, CSS, JavaScript, TypeScript, Angular,Playwright
Build Tools: Gradle, Maven
DevOps: Docker, Kubernetes, Helm, Tekton, Jenkins, Terraform, Azure Pipelines, GCP Cloud Build
Cloud: Azure , GCP
Security: SonarQube, FOSSA, Checkmarx, Cycode, 42Crunch
Databases: MSSQL, MongoDB
Workflow Automation: K2 BPM Tool
Version Control: Git (Enterprise GitHub), SVN
Certification
- AZ900 Microsoft Certified: Azure Fundamentals
- GCP Certified Professional DevOps Engineer
- GCP certified Professional Cloud Architect
- Awarded "GEM (Going Extra Mile)" by Altimetrik
- Awarded "R&S (Rise and Shine)" by Altimetrik
Timeline
Senior Software Developer
Altimetrik
03.2022 - Current
Senior Software Developer
Onward Technologies Pvt Ltd
06.2020 - 03.2022
Senior Software Developer
Aequalis Software Solutions Pvt Ltd
03.2020 - 06.2020
Senior Software Developer
Qantler Technologies Pvt Ltd
01.2016 - 02.2020
Bachelor of Science - Computer Applications
Prince Shree Venkateshwara Arts & Science
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