Onuche — Backend Development freelancer in Rae

I’m a Full Stack Software Engineer with 8+ years of professional experience building scalable software systems, modern web applications, and cloud-ready microservices. I specialize in improving existing systems, adding new features, fixing complex bugs, and building production-ready applications from scratch. Many of the projects I work on involve business-critical platforms where reliability, scalability, and clean architecture matter. I hold both a Bachelor’s and a Master’s degree in Software Engineering, and I bring a strong engineering mindset with a focus on maintainability, performance, and long-term product success. What I Can Help You With ✔ Building scalable microservices architectures ✔ Developing full stack web applications ✔ Improving or refactoring existing codebases ✔ Fixing performance issues and difficult bugs ✔ Designing and building REST APIs ✔ Integrating databases and cloud services ✔ Setting up CI\u002FCD pipelines and cloud deployment Core Technologies Backend Java (Spring Boot) Python (Flask) Microservices architecture REST APIs Frontend React JavaScript \u002F TypeScript Bootstrap Ant Design Mobile Flutter Databases PostgreSQL MySQL Elasticsearch H2 NoSQL systems Cloud & DevOps AWS Google Cloud Platform (GCP) Docker (if you use it, add it) CI\u002FCD: GitHub Actions, Jenkins, Bitbucket Pipelines, Octopus Other Git Test-Driven Development (TDD) Cucumber \u002F Acceptance Testing Functional programming (Elixir) Development Environment I regularly work with: IntelliJ IDEA, PyCharm, WebStorm, DataGrip, Ubuntu, and Windows servers.