Open to opportunities

Onwuka Lotachukwu

@onwukalotachukwu

Message

Backend-focused software engineer specializing in Java and cloud-native Spring Boot services.

Nigeria

Message

What I'm looking for

I am looking for backend or cloud-focused roles where I can build scalable services, work in collaborative teams, grow technically, and contribute to impactful products.

I am a backend-focused software engineer with three years of hands-on experience in cloud computing and Java development, particularly using Spring Boot. I build scalable, reliable backend services, design APIs and databases, and leverage tools like Docker and cloud platforms to deliver production-ready systems.

I thrive in collaborative, fast-paced teams, contribute to code reviews and onboarding, and have a track record of implementing microservice architectures and improving application performance for startups and e-commerce platforms.

Experience

Work history, roles, and key accomplishments

Current

Software Engineer

Current

Enum Africa

Sep 2023 - Present (2 years 9 months)

Developed scalable backend services, wrote and tested clear code, and collaborated on a new service and tech support to meet client needs while mentoring new hires.

Java Spring Boot Backend Development Microservices Unit Testing Docker Azure Code Review

Software Engineer

Onhova

May 2022 - Dec 2023 (1 year 7 months)

Designed and implemented scalable backend solutions for an e-commerce platform using microservice architecture and contributed to sprint planning and code reviews to improve delivery.

Java Spring Boot Microservices API Design MySQL PostgreSQL Agile Code Review

Software Engineer Intern

Semicolon

May 2021 - May 2022 (1 year)

Assisted in designing and implementing backend features for an edTech application using Node.js and Java/Spring Boot, troubleshooting issues and defining API contracts for multinational clients.

Java Spring Boot Node API Design Debugging Unit Testing SDLC Collaboration