d
danukajihansana

D Hansanath

@danukajihansana

Java Full Stack and DevOps Engineer, Spring Boot, Docker, Kubernetes

Sri Lanka
English, Sinhala
About me
Need a backend that scales, or an app deployed securely on your own server? I'm a Java full-stack and DevOps engineer building production software at RYDE (Rydeflexi rental platform). I build Spring Boot REST APIs, Laravel and JavaScript web apps with MySQL, and ship them with Docker, Kubernetes and Helm on Linux VPS or cloud, with security hardening built in. Certified: CKA, Oracle OCP, AWS Developer. Currently doing an MSc in Software Engineering. Clear updates, clean code, on-time delivery. Message me with your project and I'll reply with a plan.... Read more

Skills

d
danukajihansana
D Hansanath
Offline • 
Average response time: 1 hour

See my services

AI Chatbot Development
I will build an ai chatbot for whatsapp, telegram and discord business
From$10 / projectMore details
API & Integrations
I will build a spring boot rest api with jwt, java backend and microservices
From$25 / projectMore details

Portfolio

Work experience

RYDE

Software Engineer

RYDE • Full-time

Jun 2025 - Present • 1 yr 4 mos

Leading software engineering and product development at Rydeflexi, with a focus on building scalable and reliable business software solutions. Responsible for requirements and business analysis, system design, software architecture, backend development, database design, API development, security, and deployment. Designed and developed rental-platform solutions covering vehicle management, pricing, availability, bookings, payments, user and owner management, and administrative workflows. Work across the full software development lifecycle, from analyzing business problems and defining requirements to implementing, testing, deploying, and continuously improving production systems.