o
osteenomega403

Osteen O

@osteenomega403

Software Engineer

Kenya
Swahili, Anglais
Certaines informations sont présentées en anglais.
À propos de moi
I am a backend-focused full-stack developer building applications with Java, Spring Boot, PostgreSQL, Next.js, TypeScript, and Docker. I have experience designing APIs, implementing role-based access control, and deploying production-style applications. I am particularly interested in backend engineering, software architecture, and building reliable, maintainable systems.... Plus d’infos

Compétences

o
osteenomega403
Osteen O
hors ligne • 

Voir mes services

Applications Web Full stack
I will develop java backend spring boot applications and apis
De30 $US / projetPlus de détails

Portfolio

Expérience professionnelle

JobMega

Full-stack developer

JobMega • Indépendant

Dec 2024 - Jul 2026 • 1 yr 7 mos

A production-ready job board that connects job seekers with employers through advanced search, filtering, and application tracking. Built a Spring Boot REST API backed by PostgreSQL, with full-text search powered by Hibernate Search (Lucene) — enabling fast, relevance-ranked job queries across titles, descriptions, and categories. Authentication is handled via Spring Security with JWT. Other highlights: • Role-based access control for employers and job seekers • Transactional email notifications • Paginated and sortable job listings • Fully documented REST API via Swagger/OpenAPI • Dockerized backend deployed on Render; Next.js frontend deployed on Vercel Tech: Spring Boot · Spring Security · Hibernate Search · PostgreSQL · JPA · Next.js 15 · React 18 · ShadCN UI · Docker