Hello, i'm Zac.
A Fullstack Developer
Specializing in TypeScript, Next.js, and NestJS for high-throughput infrastructure and real-time collaboration tools.
About Me
I’m a Strategic Lead Developer and Technical Consultant with over 3 years of experience building national-scale digital infrastructure. I have proven expertise in architecting biometric systems, automating data collection for social welfare, and managing product lifecycles in Agile environments.
I am dedicated to continuous learning, and I am highly skilled at bridging the gap between complex technical requirements and non-technical stakeholder needs. This unique combination drives my passion for building secure, robust systems that actually matter.
When I'm coding:
When I'm AFK:
Featured Architecture
Experience
Technical Consultant & Lead Developer
Partnership for Change (PfC)
Leading technical consulting and development for government policy automation.
- Architected and deployed Telegram bot servers integrated with Google Sheets to automate national childcare worker satisfaction surveys.
- Developed a specialized evaluation system for the Ministry of Women and Social Affairs, providing technical infrastructure for data-driven government policy.
- Implemented automated bulk SMS systems and Telegram ID-based security protocols to ensure data integrity.
- Lead weekly stakeholder meetings to resolve technical obstacles and propose user-centric solutions for non-technical evaluators.
Live Telemetry Simulation
PfC Survey
bot
Software Developer & Product Owner
National ID Program of Ethiopia (NIDP)
Managed the product lifecycle and engineered critical infrastructure processing millions of requests.
- Architected and launched two critical web portals (Fayda) capable of processing millions of biometric requests.
- Integrated Secure Biometrics Interfaces (SBI) and integrated Keycloak for robust role-based access control.
- Spearheaded the adoption of the PKCE authentication flow and integrated the eSignet framework for enhanced security.
- Managed the product backlog and oversaw sprint planning as a Product Owner using Jira and Agile methodologies.
- Implemented Jenkins CI/CD pipelines to automate build, testing, and deployment cycles.
Hoping to fill this globe in the future
Global Technical Leadership
IDsummit • São Paulo