
Carlos Mutua Muithya
Senior Full-Stack Developer
Salary / Daily rate
Nairobi, Kenya
Freelance, open to permanent contract
Skills
Languages
About me
Intro
Versatile IT professional with 8+ years in data management, full-stack development, and supply chain optimization. Currently Data Specialist at TELUS International, specializing in AI/ML training datasets and cloud-native architectures. Expert in Python, Docker, Kubernetes, and cybersecurity - delivering scalable solutions that drive business efficiency.
Work experience
Data Specialist
TELUS InternationalFreelance
May 2024 - Present
2 years 6 months
Nairobi, Kenya
• Collecting, cleaning, and validating structured and unstructured data from multiple sources • Organizing and maintaining databases to ensure data integrity and accessibility • Performing data labeling, annotation, and categorization for AI/ML training models • Ensuring data accuracy, consistency, and compliance with privacy regulations (GDPR, CCPA) • Following security protocols to protect sensitive information • Training and refining AI models by preparing high-quality datasets • Working with NLP (Natural Language Processing) and computer vision projects as needed.
Inventory Control Assistant
Mission for Essential Drugs and Supplies-MEDS
Oct 2016 - Present
10 years 1 month
Nairobi, Kenya
• Oversees the end-to-end inventory management process. • Establishes policies and procedures to maintain inventory accuracy. • Analyzes stock data to optimize inventory levels and reduce waste. • Collaborates with procurement, warehousing, and sales teams to align inventory with demand. • Implements and manages inventory tracking systems (e.g., ERP, WMS). • Monitors stock movements and identifies demand trends. • Forecasts inventory needs to prevent overstocking or shortages. • Conducts ABC analysis to prioritize high-impact inventory items. • Generates reports on key metrics, including turnover rates, shrinkage, and carrying costs. • Manages day-to-day inventory operations within the warehouse. • Ensures accurate receiving, storage, and distribution of goods. • Performs regular cycle counts and physical audits. • Investigates and resolves discrepancies (e.g., theft, misplacement).
Full-stack Developer
upworkFreelance
May 2016 - Present
10 years 6 months
Remote · Hybrid
• Architecting and implementing robust front-end website structures using modern frameworks • Designing intuitive user interfaces and seamless interactive experiences • Building and maintaining scalable server-side applications and database architectures • Optimizing applications for maximum performance across devices and platforms • Developing responsive web applications that deliver consistent user experiences • Collaborating with UX/UI designers to translate visual concepts into functional features • Designing RESTful APIs to enable efficient data exchange between systems
Storekeeper
Samaritan's Purse
Sep 2011 - Oct 2012
1 year 2 months
Dadaab, Kenya
• Maintained accurate records of all incoming and outgoing inventory movements. • Conducted regular stock audits and cycle counts to verify inventory accuracy. • Monitored stock levels and initiated purchase requisitions to prevent shortages. • Inspected and verified all incoming deliveries against purchase orders. • Properly labeled, stored, and organized items for optimal warehouse space utilization. • Prepared and issued materials to authorized personnel with complete documentation. • Ensured proper storage conditions (temperature, humidity, security) for all inventory items. • Implemented FIFO/FEFO systems to maintain proper stock rotation. • Generated daily/weekly stock reports and identified discrepancies for management review. • Updated inventory records in ERP systems and maintained all transaction documentation.
Education
Kenyatta University
Bachelor's degree
2020 - 2024
3 years 10 months
Kenyatta University
Certificate
2020 - 2021
1 year 1 month
KASNEB
Diploma
2015 - 2019
4 years 1 month
Egerton University
Bcom
2014 - 2016
2 years 1 month