I build the layer between events and decisions.
I am a data engineer and scientist building reliable pipelines, analytical products, and machine learning workflows for decisions that matter.
BUILDER / RESEARCHER
About Me
I'm Braeson, a Data Engineer & Scientist with a passion for designing scalable data infrastructures and extracting intelligence from datasets.
With 2+ years of professional experience, I've worked to build robust ETL pipelines and predictive models that drive decision making. I specialize in structuring complex pipelines and optimizing database operations.
My approach combines hardware-efficient pipeline design with deep statistical reasoning. I believe clean, structured data is the foundation of modern technology—and designing robust systems to process it is key.
name: "Braeson Nyahera",
role: "Data Engineer & Scientist",
experience: "2+ Years",
passion: "Extracting insights from data",
habits: ["ETL Tuning", "Continuous Learning"],
hobbies: ["Blogging", "Open Source ML"]
};
Work that moves data forward.
From health signals to delivery events, I build the infrastructure that turns raw activity into a clearer next decision.
SmartHealth Application
A health analytics platform featuring machine learning models for predictive wellness tracking, integrating health datasets from Google Fit and utilizing Scikit-Learn for analysis and health metrics regression.
MindMate Application
An educational platform utilizing structured user interaction logs to build real-time analytics dashboards, featuring AWS S3 data storage pipelines and structured user progress metrics.
Lets-bite Website
A transactional order-tracking system designed around an optimized PostgreSQL database schema, handling concurrent payment logs, order statistics, and delivery latency pipelines.
Articles by me
Expertise
Data Pipelines & ETL
Databases & Storage
Cloud & MLOps
Analytics & Tools
Specializations
Let's Work Together
Have a project in mind? I'd love to hear about it. Let's create something amazing together.