Seth Mensah

Resume

Seth Mensah

aka cerebrocerberus

Currently building OSSAfrica - open source and security across Africa

About

  • Backend Software Engineer
  • Open Source Engineer
  • Co-Founder, OSSAfrica
  • SIG Lead @ OpenSSF

I'm an engineer focused on backend systems and security. I co-founded OSSAfrica, an OpenSSF Special Interest Group advancing open source security across Africa. We’re strengthening the security foundations behind the continent’s growing software ecosystem.

Stack

PythonTypeScriptLinuxDockerPostgreSQL

Experience

Where I’ve worked, what I’ve built, and the teams I’ve led.

Full-time2 mos

San Francisco, United States Remote

SIG Co-Lead (OSSAfrica)

Jan 2026 - Present 2 mos

Co-lead SIG operations and represent Africa-focused OSS and Security priorities within the OpenSSF ecosystem

Full-time5 mos

Africa Hybrid

Co-Founder | Engineering Lead

Oct 2025 - Present 5 mos

Open-source sustainability & security initiatives across Africa

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Projects

Things I've built to learn, explore, and solve real problems.

SpeakWise

Building

The GitHub for Speakers - analytics-driven feedback and speaker discovery platform

#python#nextjs#postgres#api#backend

Thoughts

Where I rant, reflect, and write about whatever hits me - engineering, life, mindset, or just ideas nobody talks about.

Blog

My thoughts on open source, system internals, engineering challenges, and my daily life.

Community

Speaking at events, mentoring developers, and contributing to the tech ecosystem.

Speaker - IEEE GCTU Student Branch

IEEE GCTU CampusJuly 16, 2025

Spoke about Django and did a live demo to showcase the features of the Django web framework.

Mentor - DjangoGirls Koforidua '25

Koforidua LibraryFeb 21 - 22, 2025

Guided aspiring developers through hands-on Django exercises, helping them build and deploy a complete project. Fostered collaboration, learning, and confidence among participants while providing mentorship and practical coding advice.

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Reach Me

Open to collaborations, career opportunities, or just a chat about technology.