Open to opportunities

Ezeh Livinus

@ezehlivinus

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Dedicated Backend Developer with 4+ years of experience.

Nigeria

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What I'm looking for

I am looking for a role that fosters growth, collaboration, and innovation in technology.

I am a dedicated Backend Developer with over four years of experience in building scalable and reliable applications. My journey in software development has equipped me with a diverse skill set, allowing me to create effective solutions across various technology stacks. I have a proven track record of optimizing performance and collaborating with teams to deliver high-quality software products. Currently, I am enhancing my skills in cloud infrastructure, DevOps, and system administration to stay at the forefront of technology.

In my recent role at Genesys Tech Hub, I led the migration of legacy APIs to NestJS, resulting in a remarkable 35% increase in system scalability. I also refactored critical code paths, achieving a 20% reduction in system response time. My freelance project with PanenkaFC involved developing a Fantasy Football web application that supports over 5,000 users, where I integrated blockchain APIs for enhanced data security. My commitment to excellence is reflected in my ability to deliver robust and well-documented RESTful APIs that align perfectly with business objectives.

Experience

Work history, roles, and key accomplishments

Current

Backend Developer

Current

Genesys Tech Hub

Oct 2020 - Present (4 years 7 months)

Led the migration of legacy APIs to NestJS, achieving a 35% increase in system scalability. Refactored critical code paths to reduce system response time by 20% and improve code maintainability. Delivered robust RESTful APIs that integrated seamlessly with the frontend.

NestJS RESTful APIs Scalability Refactoring Performance Optimization

Backend Developer (Freelance)

PanenkaFC

Oct 2023 - Sep 2023 (-1 years 11 months)

Developed a Fantasy Football web application with RESTful APIs supporting over 5,000 users. Integrated blockchain APIs for enhanced security and synchronized third-party football APIs for real-time data updates, achieving 99.9% uptime.

RESTful APIs Integration TypeORM PostgreSQL Synchronization

Software Engineer

Raadaa

Sep 2017 - Sep 2018 (1 year)

Improved platform stability by reducing bug incidents by 40% and enhanced user satisfaction through usability improvements. Developed and maintained critical software components using agile methodologies.

Agile Methodologies Software Development

IT Support Specialist

ZeeTech Systems and Communications Limited

Sep 2015 - Jan 2016 (4 months)

Provided first-line technical support, resolving hardware and software issues efficiently. Managed IT infrastructure and ensured compliance with company standards through software installation and configuration.

Technical Support Hardware Network Administration

Education

Degrees, certifications, and relevant coursework

University of Nigeria, Nsukka

Bachelor of Science, Computer Science

2014 - 2017

Completed a Bachelor of Science in Computer Science, focusing on programming, database management, and software engineering principles. Developed a strong foundation in backend development and system administration.