Embedded Systems Engineer

Transforming Africa's Energy Landscape

Engineering reliable, scalable smart grid solutions through IoT innovation, quality automation, and inclusive leadership that empowers communities across Africa.

"Quality engineering today powers the reliable energy systems of tomorrow."

Engineering Excellence Through Innovation

Embedded Systems Engineer specializing in IoT-driven smart energy solutions that deliver measurable impact across Africa's renewable energy infrastructure.

From revolutionizing QA testing processes to commissioning 5 MWh+ energy systems, my work focuses on 40% efficiency gains, 8+ smart mini-grids deployed, and 150+ students mentored through systematic engineering excellence and community-first leadership.

Embedded Systems Python/C++/Rust Renewable Energy Systems Industrial Automation CI/CD Automation IoT & Cloud Computing
Chrispine Tinega configuring smart energy management systems and IoT controllers for African grid infrastructure
Engineer

My Journey

2018

Engineering Foundation

Started industrial engineering with attaché roles at BioCorn Products and RIVATEX, automating power consumption data logging using Arduino systems and maintaining SCADA systems for manufacturing operations.

SCADA Arduino Automation
2021

IoT Innovation & Leadership Growth

Engineering for Change Fellowship at KickStart International designing 20 solar pump data loggers and installing 35 BLDC solar water pumps across Sub-Saharan Africa. Simultaneously guided 150+ university students in leadership development through Toastmasters International.

IoT Development Solar Systems Mentorship
2022

Smart Grid Implementation

Joined Yetu Smart Grids as Technical Support Engineer, designing and executing 6 smart mini-grid projects across Kenya. Developed comprehensive hardware and software solutions for real-time grid asset monitoring, control, and energy management.

Smart Grids LoRaWAN Renewable Energy
2024

QA Excellence & Solar Innovation

Advanced to Embedded Systems QA Engineer at Ariya Finergy, developing Modbus test simulators that reduced manual test cycles by 40% through CI/CD automation. Successfully commissioned 2 MWh, 2.4 MVA grid-tied solar system. Recognized as Employee of the Month (May 2024).

QA Automation Modbus TCP/RTU CI/CD

Trusted Partners

Organizations I have collaborated with

Ariya Finergy
Yetu Smart Grids
KickStart International
Toastmasters International

Professional Certifications

Industry-recognized credentials and continuous learning

IBM Engineering Systems Design Rhapsody

IBM

December 2023

Verify

Electrician Class C-1

Energy & Petroleum Regulatory Authority (EPRA)

November 2023

Verify

T3 Grid Tie Solar PV Training

Strathmore Energy Research Centre

September 2023

Verify

HiveMQ Certified MQTT Professional

HiveMQ

August 2023

Verify

nRF Connect SDK Fundamentals

Nordic Semiconductor

April 2023

Verify

Sensors and Sensor Circuit Design

University of Colorado Boulder

October 2020

Verify

Technical Proficiency

Core skills with demonstrable impact across projects

Technical Development

Embedded Systems & IoT 92%

C++, Rust, Python, RTOS development with MQTT, Modbus protocols

Power Systems & Energy 88%

Smart grids, solar PV design, energy storage, 6 mini-grid projects

Software Development 90%

Python, C++, Rust, Bash scripting, Git/GitHub workflows

QA & Test Automation 95%

CI/CD integration, automated testing, 40% test cycle reduction

Leadership & Management

Technical Mentorship 96%

150+ university students mentored in leadership and communication

Project Management 89%

6 smart mini-grid projects, 2 MWh solar system commissioning

Cross-functional Collaboration 91%

Embedded, hardware, cloud teams coordination for IoT solutions

Public Speaking & Training 93%

Toastmasters leadership, technical documentation, workshops

Engineering Insights & Updates

Stay updated with technical articles, project insights, and energy innovation perspectives from my work across Africa.

Technical deep-dives and case studies
Project insights and lessons learned
Industry trends and innovations
Latest blog posts and updates

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Core Values

The principles that guide my work and leadership

Innovation

Relentlessly challenging the status quo to unlock cleaner, smarter energy solutions for African communities.

Sustainability

Designing systems that protect our planet while powering prosperity for current and future generations.

Collaboration

Partnering with diverse minds to deliver holistic, high-impact solutions that transform communities.

Continuous Learning

Embracing new knowledge to stay ahead in an evolving tech landscape and mentor the next generation.