Sriranjan kapilan
@sriranjankapilan
Backend engineer and DevOps-focused builder of secure Spring Boot microservices and scalable distributed platforms.
Sri LankaWhat I'm looking for
I’m a Backend and DevOps Engineer focused on building robust Spring Boot microservices and scalable distributed architectures. I design secure services with encrypted data storage (including cryptographic handling) and build reliable operational workflows for high performance systems.
In my recent role, I automate infrastructure and container deployments using Docker and Ansible, and I build CI/CD pipelines with Jenkins and Dokploy. I manage Linux VMs, scheduled maintenance, and monitoring/alerting with Checkmk, while handling production networking and security through Nginx, Cloudflare, and HAProxy.
Experience
Work history, roles, and key accomplishments
Software Engineer
Home It Systems
Jan 2025 - Jan 2025 (0 months)
. • Automated infrastructure and managed container deployments using Docker and Ansible. • Built and maintained CI/CD pipelines with Jenkins and Dokploy. • Managed cloud networking, DNS and security via Nginx, Cloudflare and HAProxy. • Implemented monitoring and alerting systems• Managed Linux VMs with scheduled maintenance tasks.
Associate Software Engineer
Codelantic
Oct 2023 - Jan 2025 (1 year 3 months)
optimizing RESTful APIs, fixing production issues and writing unit tests using JUnit 5 and Mockito. I worked with MySQL and MongoDB databases and managed schema changes using Flyway migrations.
Software Engineer Trainee
CodeLantic Pvt Ltd
Mar 2023 - Sep 2023 (6 months)
Built a secure currency exchange platform for buy/sell transactions with 2FA-enhanced security and an admin panel for activity monitoring, rate adjustments, and reporting. Developed microservices using Java 8, Spring Boot, MySQL, Hibernate, API Gateway, and Flyway.
Education
Degrees, certifications, and relevant coursework
Uva Wellassa University of Sri Lanka
Bachelor of Science (Honours), Computer Science and Technology
2019 - 2023
Completed a B.Sc (Honours) in Computer Science and Technology at Uva Wellassa University of Sri Lanka from 2019 to 2023.
Availability
Location
Sri LankaAuthorized to work in
Portfolio
kapilan-personal-website.vercel.appJob categories
Skills
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