About Owais Mumtaz
I’m an analytics engineer who helps startups and growing businesses turn messy data into systems that actually work. This page is about my journey, the work I’ve done, and how I can bring that experience to your team.
My Path Into Analytics Engineering
I started out in data engineering and quickly realized that most teams struggle not just with storing data, but with making it useful.
Over the years I’ve specialized in analytics engineering: bridging the gap between raw pipelines and decision-making tools. I’ve worked with startups to cut costs, migrate platforms, and build lean data stacks that scale as they grow.
My Professional Journey
Over the years, I’ve worked across startups and enterprises, helping teams turn messy, fragmented data into reliable systems that drive real results. From IoT pipelines at Fortune 100s to lean analytics stacks for early-stage startups, I’ve built a wide range of solutions: always with a focus on reliability, cost efficiency, and business impact.
HP: Delivered enterprise-grade pipelines that made enterprise-scale IoT data reliable, secure, and compliant
Microsoft: Helped enterprise teams keep their data platforms running smoothly by troubleshooting and resolving critical pipeline and infrastructure issues
Climatebase: Revamped the entire analytics setup so the team could trust their numbers and run self-serve reporting. Modeled messy production data into clean analytics tables and added AI workflows for deeper insights
Terpli: Gave online retailers clear visibility into how shoppers moved through their stores by building product analytics dashboards. Clients could finally see which products drove engagement and sales
Upwage: Built a cost-effective analytics stack from the ground up, including ROI dashboards and automations that saved hours of manual work. Made data not just reliable, but directly useful for sales and operations
How I Can Help You Succeed With Data
Whether you’re struggling with messy pipelines, slow reporting, or dashboards you can’t trust, I design systems that make data reliable and cost-effective. My focus isn’t just setting up tools; it’s building solutions that save money, free up your team’s time, and give you insights you can actually use.
Business Automations
I design automations that cut out manual busywork, from syncing CRMs to automating outreach and reporting. That means less time copying data, more time driving sales and growth.
Data Transformation & Modeling
I turn messy, fragmented data into clean, reliable models with dbt and modern cloud platforms. The result: reporting that’s accurate, scalable, and easy to maintain as your business grows.
Scalable Analytics and Warehousing
From ClickHouse and Redshift to other OLAP systems, I build and optimize warehouses that balance speed and cost. Whether you’re handling billions of rows or just need reporting that doesn’t break, I set up systems that scale with you.
Business Intelligence and Visualization
I help teams move beyond “spreadsheet reporting” with BI platforms like Metabase and ThoughtSpot. From self-serve dashboards to advanced analytics layers, your team gets insights without bottlenecks or delays.