David Onwuka
Senior Engineer at Scyfix Gadget
Lagos, Lagos State, Nigeria
Summary
👤
Senior🎓
Top SchoolDavid Onwuka is a Senior Engineer based in Lagos with over five years of hands-on experience bridging embedded systems, firmware engineering, and cloud-native backend development. He has led IoT energy monitoring projects from prototype to production, authoring ARM firmware and integrating wireless stacks (ZigBee, Wi‑Fi, LoRa) while migrating legacy systems to AWS to boost reliability and uptime. Proficient in C/C++, Python, Java and JavaScript, he combines low-level hardware insight with scalable backend and database design (SQL, MongoDB) to deliver measurable operational improvements. Known for pragmatic problem solving and proactive network diagnostics, he reduces downtime and maintenance through thoughtful systems design. Always exploring new technologies, he thrives on projects that push boundaries and produce tangible real-world impact.
5 years of coding experience
Bachelor of Engineering - BE, Computer Engineering, Second Class Upper Division, Bachelor of Engineering - BE, Computer Engineering, Second Class Upper Division at Michael Okpara' University of Agriculture Umudike
Github Skills (7)
django8
django-rest-framework8
cms6
php6
forum6
content-management4
content-management-system3
Programming languages (1)
Github contributions (5)
onwukadavid/onwukadavid
May 2021 - Nov 2024
Contributions:5 pushes, 1 branch in 3 years 6 months
onwukadavid/trucomm
Apr 2024 - Nov 2024
Contributions:52 pushes, 8 branches in 7 months
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