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uduak-abaci udofeUU
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uduak-abaci udofe

@uduak-abaciudofe

Senior Software Engineer at PeniLabs, building authentication and payroll systems and contributing to Peniremit, used by 10,000+ daily active users.

Nigeria
Message

At PeniLabs, I’m the primary engineering owner of a centralized authentication platform used across the company’s production applications. It brings together OAuth, authorization, and user management.

I led payroll infrastructure processing over $100K in employee and contractor payouts, and designed reusable KYC infrastructure adopted across multiple applications. I also contributed to Peniremit, building KYC integrations and P&L workflows for financial operations.

At PeniLabs, I led the migration of public-facing and admin frontends to Cloudflare Workers, designed deployment architecture, and automated preview environments. I also drove the move from SPA to SSR for stronger security and server-side control.

Earlier, at CH Group International SRL, I improved page generation reliability from about 80% to 99.6% and helped move tooling in-house. I also built ScreenshotMonster end to end and created CageSideData, a full-stack data product.

Experience

Work history, roles, and key accomplishments

PE
Current

Senior Software Engineer

PeniLabs

Feb 2024 - Present (2 years 8 months)

Primary engineering owner of a centralized authentication platform and led payroll infrastructure processing over $100K in payouts. Contributed to a crypto-to-fiat platform with 10,000+ daily active users and led migration of frontends to Cloudflare Workers.

CS

Software Engineer (Part-Time)

CH Group International SRL

May 2022 - Feb 2024 (1 year 9 months)

Improved page generation reliability from ~80% to 99.6% and led migration to internally maintained tooling. Built customer-facing features for Simple Ink and document security for SignHouse.

CI

Software Engineer

Codekago Interactive

Sep 2021 - Apr 2022 (7 months)

Developed and maintained administrative and healthcare applications, including migrating a healthcare platform from Framework7 to Ionic.

Education

Degrees, certifications, and relevant coursework

UU

University of Uyo

Bachelor of Science, Computer Science

2018 - 2023

Pursued a Bachelor of Science in Computer Science at the University of Uyo, Nigeria, from 2018 to 2023.

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