Justice Nefe
Systems Engineer
Nairobi, Nairobi County, Kenya
Summary
👤
Senior🎓
Top SchoolJustice Nefe is a systems-minded engineer with 10+ years designing distributed platforms, developer-first tools, and event-driven architectures across fintech, cyber resilience, and logistics. He blends hands-on engineering in Go, Node.js and Zig with deep expertise in gRPC, Kubernetes, NATS and Pulsar to turn messy, real-world processes into scalable, observable systems. As a product-oriented technologist he has led platform launches and shortened sales cycles by embedding automation and UX into infrastructure—most recently building cyber-resilience automation and a self-service console at Blindspot. He has repeatedly introduced event-first patterns and shared telemetry libraries that improved stability and developer velocity across organisations, and has shipped KYC/AML pipelines and banking-as-a-service foundations used in production. Colocated in Nairobi, he pairs systems-graph thinking with a bias for action, building tools that change how teams and customers behave rather than merely meeting specs.
10 years of coding experience
6 years of employment as a software developer
Product Management Certificate, Product Management, Product Management Certificate, Product Management at ProductDive
English
Stackoverflow
19reputation
118reached
1answer
2questions
Github Skills (137)
messaging10
windows10
message-queue10
pongo210
chromium10
linux10
browser10
firefox10
brave10
nodejs10
paystack10
template-engine10
brave-browser10
txt9
mondodb9
Programming languages (11)
Github contributions (5)
Just4Ease/axon
Nov 2020 - Nov 2021
Contributions:27 commits, 23 pushes, 4 branches in 1 year
Just4Ease/MongoLeon
Sep 2019 - Aug 2020
MongoDB Leon, a database command center from the browser. Web alternative to Studio3T and MondoDB Compass
Contributions:7 commits, 1 PR, 6 pushes in 11 months
centerbrowsercommand-centercompassmondodb
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