Babatunde Koiki
Senior Backend Engineer at BFREE
Nigeria
Summary
👤
Senior🎓
Top SchoolBabatunde Koiki is a Senior Backend Engineer with 7 years of experience building scalable, distributed systems and multitenant architectures across startups and growth-stage companies. Based in Nigeria, he has driven backend deliveries from v1 launches to production-grade platforms while optimizing costs and developer productivity through dependency injection, CAP-aware designs, serverless integrations, and multi-database orchestration. His recent roles include senior engineering positions at BFREE and Cuesoft, where he introduced multitenancy, integrated DocumentDB/RDS/DynamoDB/ElastiCache, and cut operational costs via AWS Lambda. Beyond production systems, he teaches software engineering—covering Python, JavaScript, Java, ML and data analysis—bridging hands-on coaching with real-world backend practice. He’s adept at turning experimental features (e.g., ChatGPT-driven site generation and paid booking flows) into reliable products and has a track record of speeding releases and improving developer efficiency. Combining formal CS study with an earlier engineering background, he brings both analytical rigor and practical delivery focus to backend architecture.
8 years of coding experience
3 years of employment as a software developer
Bachelor of Science - BS Metallurgical and Materials Engineering, Bachelor of Science - BS Metallurgical and Materials Engineering at University of LagosBachelor of Science - BS Computer Science, Bachelor of Science - BS Computer Science at IU International University of Applied Sciences
Stackoverflow
355reputation
1.8mreached
5answers
1question
Github Skills (64)
javascript10
dedicated10
science10
react10
java9
python9
open-source9
passportjs9
computer-science9
cpp9
creative-commons9
ejs8
ejs-templates8
payment-gateway8
machine-learning8
Programming languages (12)
Github contributions (5)
Babatunde13/Maxibrain
Aug 2018 - Jun 2024
website
Contributions:4 PRs, 4 pushes, 3 branches in 5 years 11 months
Babatunde13/Mini-Gigs
Jun 2020 - Sep 2021
Contributions:1 review, 3 PRs, 23 pushes in 1 year 2 months
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.