Green OnyejiGO
Open to opportunities

Green Onyeji

@greenonyeji

Senior Flutter Engineer | Android Mobile Engineer | Solution Architect

Nigeria

What I'm looking for

I am looking for a role that fosters innovation, encourages collaboration, and offers opportunities for professional growth.

Highly experienced Software engineer and technical architect with over 10 years of expertise in designing, developing, and managing high-performance software solutions. Proven track record of leading cross-functional teams and delivering innovative technologies to solve complex business problems.

Experience

Work history, roles, and key accomplishments

AL
Current

Head, Design and Applications

AFEX Commodities Exchange Ltd

Sep 2022 - Present (2 years 8 months)

Spearheaded the implementation of a unified design system, improving design consistency by 50% and reducing iteration time by 60%. Launched 15+ product features, increasing active users by 20% and enhancing customer satisfaction by 15%. Fostered a culture of innovation, improving code maintainability by 50% and reducing bugs by 70%.

AL
Current

Senior Mobile Engineer

AFEX Commodities Exchange Ltd

Jan 2021 - Present (4 years 4 months)

Designed and developed high-quality mobile applications, improving user retention by 25% and reducing crash rates by 30%. Led technical design for mobile-first solutions, enhancing performance and reducing load times by 20%. Collaborated on CI/CD pipelines, accelerating product releases by 40%.

AL

Junior Mobile Engineer

AFEX Commodities Exchange Ltd

May 2019 - Dec 2020 (1 year 7 months)

Contributed to mobile application design and development, optimizing user interfaces and performance. Resolved 99% of bugs within 24 hours and implemented tests that reduced error rates by 90%.

ET

IT Support Intern

Enugu State Ministry of Science and Technology

Jan 2017 - Jan 2018 (1 year)

Maintained network infrastructure, enhancing connectivity stability by 25%. Developed a troubleshooting system that decreased resolution time by 30%, improving user satisfaction.

FN

IT Support Intern

Federal Radio Corporation of Nigeria

Sep 2014 - Jan 2015 (4 months)

Provided IT support and maintained network infrastructure, ensuring consistent uptime. Assisted in audio streaming for field programs.

Education

Degrees, certifications, and relevant coursework

HU

Haas Business School, UCB

Technology Leadership Program

2023 - 2024

Developed strategic thinking, innovation, and leadership skills and data-driven decision-making needed to design and implement technology solutions to drive business growth.

Federal University of Technology, Minna logoFM

Federal University of Technology, Minna

Bachelor of Technology, Information and Media Technology

2011 - 2015

Pursued a Bachelor of Technology in Information and Media Technology, focusing on the integration of technology and media to enhance communication and information dissemination. Developed skills in software development, media production, and information management.

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Green Onyeji - Head, Design and Applications - AFEX Commodities Exchange Ltd | Himalayas