Jemil Oyebisi
Senior Backend Engineer at Ampersand
Washington DC-Baltimore Area United States
Summary
👤
Senior🎓
Top SchoolJemil Oyebisi is a Senior Backend Engineer with 10 years’ experience building and modernizing scalable web and cloud-native systems across the Washington DC–Baltimore area. He has driven large migrations from on-prem monoliths to AWS microservices, designed near-real-time streaming and ordered pub/sub systems, and optimized query performance by over 200% on high-volume data platforms. Comfortable across the .NET ecosystem, SQL Server, ETL pipelines, and RESTful APIs, he’s delivered production systems that served millions of users and preserved message ordering to prevent duplicate processing. Jemil’s career blends hands-on engineering, team leadership, and process improvements—he’s led API and mobile projects, mentored developers, and presented technical work to cross-functional stakeholders. A high-achieving graduate (3.91 BTech), he also has an early track record of product thinking, having built award-winning diagnostic and election systems during his university tenure.
10 years of coding experience
8 years of employment as a software developer
Bachelor of Technology - BTech, Computer Science, 3.91, Bachelor of Technology - BTech, Computer Science, 3.91 at Ladoke Akintola University of Technology
English, Yoruba, Hausa
Stackoverflow
643reputation
252kreached
14answers
1question
Github Skills (50)
command-line-interface9
ionic9
cli9
frontend8
angular8
react8
vue8
javascript8
ui-components8
mobile7
ios7
typescript7
firebase7
capacitor7
html6
Programming languages (7)
Github contributions (5)
OyebisiJemil/DataStructuresAndAlgorithms
Apr 2021 - Feb 2022
A repo for data structure and algorithms solutions
Contributions:33 commits, 25 PRs, 21 pushes in 10 months
data-structure
OyebisiJemil/wallet-smlt
Aug 2021 - Sep 2021
An ethereum wallet for SampleToken
Contributions:46 PRs, 79 pushes, 4 branches in 17 days
ethereumethereum-walletblockchainwallet
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