Professional experience

BezemaCon PLC

Network and low-voltage infrastructure on live construction sites · Addis Ababa, Ethiopia

• Executed the installation and systematic testing of ELV systems across 5+ major construction sites.
• Routed and terminated 1,000+ Cat5e & Cat6 network nodes following precise T568A/T568B wiring standards to maintain signal integrity and network speed.
• Authored and updated “as-built” documentation and blueprints to reflect on-site modifications.
• Performed rigorous cable certification and testing to ensure every node met project performance benchmarks.
• Shadowed senior engineers during 25+ design and site reviews.

Kotebe University of Education — Menelik I Science Shared Campus

University-funded public-health research · Addis Ababa, Ethiopia

• Developed a Python and SPSS analytical framework to process data from 500+ participants and 90 pharmacies, uncovering critical gaps in regional health awareness.
• Secured a university research grant and delivered evidence-based findings on a 75% deficiency rate to national policymakers for healthcare intervention.

Information Network Security Agency (INSA)

Lead developer · Arduino-Based Automated Micro-Garden System · Addis Ababa, Ethiopia

• Engineered a smart irrigation and climate-control system using C++ and Arduino, integrating soil-moisture and temperature sensors to automate garden maintenance.
• Optimized resource efficiency by tuning PWM-controlled actuators for fans and water pumps — a 25% reduction in water consumption.
• Achieved a 40% acceleration in plant growth through precise calibration of sensor thresholds and real-time, data-driven irrigation timing.
• Dedicated 360+ hours to lab testing, data logging and system iteration, earning a formal technical certification.

Ethiopian Statistical Service

Second Agricultural Census Preparation Project · Addis Ababa, Ethiopia

• Verified and maintained the functionality of 10,000+ census tablets.
• Identified and resolved 150+ critical hardware errors, performing diagnostic tests and repairs alongside senior technicians.
• Conducted system checks for software and hardware compatibility across thousands of units, preventing data loss during census deployment.
• Awarded 22,000 ETB and an official certificate of excellence for meeting stringent hardware processing quotas with a high standard of accuracy.

The Children’s Heart Fund of Ethiopia — Cardiac Center

Systems support for a pediatric cardiac charity · Addis Ababa, Ethiopia

• Managed the end-to-end SMS donor lifecycle, onboarding and verifying 500+ active users.
• Debugged 120+ system issues and resolved technical bottlenecks to keep the SMS donation platform consistently up.
• Authored 40+ reports for senior administration documenting donation trends and system performance.