About Me
Professional background and expertise
Hossein Golmohammadi
Sydney, NSW
Data Scientist & Analyst with 7+ years of experience designing scalable data and machine learning systems across telecommunications, e-commerce, and digital marketing. I build end-to-end solutions covering advanced SQL and Python pipelines, machine learning models, predictive analytics, NLP, and LLM-based applications, deployed on cloud-native architectures (AWS, Azure, GCP). Strong expertise in Power BI and Tableau for decision-focused dashboards, attribution modeling, and KPI frameworks. Known for translating complex data into systems that drive real business action, not just reports.
Contact Information
- Sydney, NSW
- Australian Permanent Residence
Professional Profile
I am a data scientist with a passion for transforming complex data into actionable insights. My expertise spans across:
Data Analysis & Visualization
Transforming raw data into meaningful insights through exploratory analysis and visualization techniques.
Machine Learning
Building predictive models and algorithms to solve complex business problems and drive decision-making.
Attribution Modeling
Analyzing customer journeys to understand touchpoint effectiveness and optimize marketing spend.
Data Engineering
Designing and implementing scalable data pipelines and infrastructure to support analytics workflows.
Professional Goals
My goal is to apply data science to create measurable business impact through intelligent, scalable, and ethical AI solutions. I focus on:
- Developing and deploying advanced machine learning models for predictive and prescriptive analytics
- Designing data-driven systems that improve marketing performance and operational efficiency
- Building robust, cloud-native data pipelines and MLOps infrastructure for automation and scalability
- Advancing the use of NLP and large language models (LLMs) to extract insight and automate decision-making
- Contributing to open-source and collaborative data science projects that drive innovation