Open to opportunities

Wilfex User

@wilfexuser

Message

I build reliable data pipelines and AWS platforms that turn complex data into usable infrastructure.

Kenya

Message

What I'm looking for

I'm looking to build reliable data infrastructure and production cloud systems where I can turn complex real-world data into tools teams can use.

I build end-to-end data pipelines and production AWS systems, from an Olist e-commerce pipeline processing roughly 100K orders to a multi-service ride-hailing platform at SongaBiz Holdings.

At SongaBiz, I migrated the platform from PythonAnywhere to AWS, introduced Terraform infrastructure as code and CloudWatch monitoring, and delivered AWS Rekognition Face Liveness, Cognito authentication, and Bedrock AI agents. I focus on replacing operational bottlenecks with reliable, reproducible systems.

Previously at Dowell Research, I built Python, Django, and PostgreSQL APIs and social-media data automation tools while leading distributed delivery across time zones with no missed deadlines. I'm DataCamp Certified and driven by turning real-world data into infrastructure teams can use.

Experience

Work history, roles, and key accomplishments

Co-founder & Team Lead / Software Developer

SongaBiz Holdings

May 2024 - Jun 2026 (2 years 1 month)

Migrated the entire platform from PythonAnywhere to AWS, re-architecting infrastructure for reliability and scale. Replaced a broken KYC verification flow with AWS Rekognition Face Liveness and integrated with Cognito for authentication.

AWS Terraform Cloudwatch Cognito Lambda API Gateway Python Infrastructure as Code

Team Lead / Software Developer

Dowell Research

May 2022 - May 2024 (2 years)

Built and maintained RESTful APIs and a social media data automation tool in Python, Django, and PostgreSQL. Led a distributed engineering team across time zones to a 100% project completion rate.

Python Django PostgreSQL REST APIs SQL Git Team Leadership