Tatenda P. Chiungani

I am a Data Engineer, AI Trainer, and Workflow Automation Specialist with over five years of work experience in data processing, system optimisation, and LLM training. My expertise lies in building scalable data pipelines, automating workflows, designing and analysing solution architectures, and optimising data-driven decision-making for businesses.

I have worked across multiple industries, including software development, telecommunications, AI research, cybersecurity, and business support. Using Python, SQL, Power BI, and API integrations, I have developed high-performance data pipelines, automated data workflows that reduced processing time by 60%, and designed API architectures handling over 50,000 monthly calls. Additionally, I have trained STEM AI models to improve domain-specific reasoning and problem-solving accuracy.

With extensive remote work experience, I have successfully collaborated with global teams on complex data projects, utilising tools like Google Workspace, Microsoft Teams, and Slack to drive efficiency. My ability to optimise data systems, automate repetitive tasks, and enhance AI-driven insights makes me a valuable asset for businesses looking to scale their data operations.

Passionate about data engineering, AI automation, and analytics, I am committed to helping organisations build robust data infrastructure and unlock actionable insights. If you're looking for a data-driven, results-oriented professional, let’s connect!