
Rexx User
@rexxuser
Java full-stack developer at NexStep who built a Spring Boot commerce engine now powering 9+ live storefronts.
What I'm looking for
At NexStep, I architected a reusable Spring Boot 3 and MySQL commerce engine that now runs 9+ live storefronts across client and in-house brands. Configurable product models let each shop fit its industry, and the platform cut new-shop delivery from weeks to days.
I also built an IMEI-level inventory and POS system for a mobile-phone retailer, tracking devices from stock intake to sale and supporting warranty lookups. Spring Security staff accounts and a payment audit trail secure checkout.
My other production work includes a bilingual English/Burmese e-signature module, in production since September 2026, and automated social-media design and posting using Claude API, Google Drive, and Facebook Graph APIs. I'm seeking a Java developer role with an international engineering team, remote or on-site worldwide.
Experience
Work history, roles, and key accomplishments
Software Engineer & Founder
NexStep
Jan 2025 - Present (1 year 10 months)
Founded and led a custom software studio delivering e-commerce, POS, and business web applications for small and mid-sized businesses. Architected a reusable Spring Boot commerce engine deployed across 9+ live storefronts and built a POS with IMEI-level inventory tracking.
Education
Degrees, certifications, and relevant coursework
M.S.T College
NCFE Level 5 Diploma, General Studies
2025 - 2026
Pursued an NCFE Level 5 Diploma (UK) at M.S.T College, Yangon, from 2025 to 2026.
Tech stack
Software and tools used professionally
Availability
Location
Authorized to work in
Website
aoportfolio.netlify.appPortfolio
aoportfolio.netlify.appSalary expectations
Social media
Interested in hiring Rexx?
You can contact Rexx and 90k+ other talented remote workers on Himalayas.
Message RexxGet matched with your dream remote job
Sign up now and join over 250,000+ remote workers who receive personalized job alerts, curated job matches, and more for free!
