Over my 12+ years in the data & analytics field, I've become a passionate promoter of the potential this field has to positively transform organizations and the careers of individuals.

In addition to my work as a practitioner in the field, I've frequently collaborated with others to help find ways to promote this potential, including the following:

I co-created and co-host the Data Careers Summit.  The mission of this event is to help individuals learn how to break into and move up in the analytics field. 

I created and co-host the Data Ideas Podcast to shine light on great work being done in the field, and the individuals that do it.

I frequently speak at industry events, on podcasts, during live courses, etc.

If you'd like to get in touch, please send me a PM!

Dustin Schimek

The Power BI Whisperer | Power BI, Fabric Principal Consultant @Simple BI Inc

Let’s get to the point: you’ve got data problems, and I’m here to solve them. 
 
Imagine running an operation where every decision is backed by clear, actionable insights.  

No more guesswork.  
No more surprises.  

Just a seamless flow of information that drives your company forward. 

I'm David Giraldo, Principal Consultant of Data Analytics at Simple BI.  

In every corner of the manufacturing world, I’ve seen: 
 
• Unreliable demand forecasts 
• Constant stockouts that leave customers frustrated 
• Capacity constraints bottlenecking your production, eating into your profits  

Over the past few years, I've helped companies like Microsoft*, Westlake Chemical*, Waste Management*, MSA The Safety Co*, Sub-Zero Group*, Tricorbraun*, and Kroger Pharmacy* not just navigate these issues but turn them into strengths. 
 
Here’s how I solved them: 
 
1. We start with your data.  
 
Whether it’s buried in SAP, outdated systems or siloed in 1,000 Excel files across your organization, we dig in and bring it all together.   

From there, we design advanced analytics solutions using Azure Data Platform, Microsoft Fabric to give you a 360-degree view of your operations. 
  
2. We build clarity.  

We create reports in Power BI that deliver the exact insights you need to: 
 
• Optimize your supply chain 
• Predict demand more accurately 
• Manage your inventory in real time 
 
3. We drive action.  

We work with your team to automate processes and simplify operations so you can focus on what matters:  

Growing your business without the operational headaches. 
 
My goal is simple:  

I help manufacturing leaders turn data into decisions that don't just keep businesses running, but position them to thrive in an increasingly competitive market. 
 
Ready to see how your data can work as hard as you do? 

Let's chat. Send me a message here on LinkedIn or visit www.simplebi.net. 
  
*Through third-party

David Giraldo

Most dashboards optimize refresh time. The good ones optimize decision time: 

Picture a steering meeting.   

Seven people stare at a dashboard while someone hunts the number. That’s 45 seconds of drift before the conversation even starts.  

You can measure that drift.   

Use a Decision-Ability Index:   

DAI = Time-to-Answer (seconds) + Ambiguity Count.   

Lower is better. 

Run a 10-minute test with one real user. Ask only: 

• Are we on or off target right now? 
• What changed since last period? 
• Where would you act first? 

Count ambiguity events precisely: unit mismatch, filter uncertainty, undefined term, hover-only info, conflicting totals, unclear timeframe. 

Use this scorecard in your next meeting ⬇️

Saved over $500k for clients with 25+ reporting and data analytics solutions | Principal Fabric Analytics Consultant

I have 13 years of experience in data. This is the lesson I’m coming back to almost every day: 
 
Operate BI like a product you run, not a deliverable you ship. 

The tool stack changes. The teams change.  

 What holds is an operating model that makes trust repeatable. 

 What that looks like in practice: 

 👉 One owner per dashboard, model, and KPI. Visible in the header. No owner, no prod. 

👉 A KPI contract next to the number: definition, inclusions, exclusions, effective date, change log. 

👉 SLOs you can measure: refresh by 7:30 AM local, time-to-detect < 5 minutes, time-to-recover < 60 minutes. 

👉 Release notes and a 24-hour rollback plan for any metric change. No silent edits. 

👉 A “What changed since last period” strip up top. Plain language, not tooltip archaeology. 

👉 Deprecation windows. Anything “temporary” gets an expiry date in 90 days. 

👉 Cost guardrails: every Fabric workload tagged to an owner, off-hours off by default. 

👉 Git-backed promotion: PR checks for schema diffs, performance gates, and RLS tests before prod. 

I use your platform to enforce it: 

• Fabric Monitoring hub for incident detection and SLO tracking. 

• OneLake shortcuts with a published schema contract, never unmanaged mirrors. 

• A single thin semantic model per domain. No shadow models. No report-level business logic. 

• Warehouse or Lakehouse as the query home, not both. Compatibility views only during migration. 

This is all about discipline.  

The result is fewer surprises, faster fixes, and numbers people trust without a meeting to interpret them. 

If you do one thing this week: add an Owner, Last Changed, and Next Review badge to your top report. Then publish the KPI contract.  

Everything else gets easier after that.

Your Warehouse and Lakehouse disagree.  

And users notice: 

Two homes per domain means two refresh schedules, two security models, two lineage graphs, two caches to warm, and four places to debug when numbers drift. 

Pick a query home per domain. Call it query gravity. Everything else connects to it. 

Here’s how to decide in 60 seconds:

There’s a moment in every data budget review when the room goes quiet: 

“Who owns this cost?” 

Eyes drop to laptops. Someone mentions “shared capacity.” Another blames “automation.” Nobody raises a hand.  

That silence is the real bill.  

Not the dollars – the hit to trust.  

If you can’t say who owns it, you can’t say why it exists.  

And if you can’t say why, you can’t ask for more. 

Leaderless spend feels like drift. Pipelines keep running because nobody wants to be the person who pauses them. Warehouses hum overnight because it’s safer to waste money than risk being blamed for a failure.  

The fear is rational. The outcome is not. 

So I make three commitments visible and non‑negotiable: 

👉 One name on every workload. If it has no owner, it stops. Not forever — until someone is willing to own it. 

👉 After hours, lights go off. If you need them on, say why and for how long. Put your name on that too. 

👉 If spend doubles in a day, a human gets pinged and something stops immediately. Justify it, or it stays off. 

People worry this will slow them down. It does the opposite. When ownership is clear, decisions are fast. When off hours are expected, exceptions mean something.  

When spikes trigger action, you don’t spend your week explaining a bill you didn’t cause. 

Cost isn’t a finance problem. It’s an accountability problem that shows up as dollars. 

If your spend doubled tonight, who gets the alert – and what stops first? 

Post 5 

“Looks fine to me” isn’t an operating model. 

You know the drill:  

The app is green, the meeting starts, someone asks why yesterday’s sales didn’t land. 

Health checks and vibes don’t answer that question. SLOs do. 

Run Fabric with three SLO you can measure: 

👉 Pipeline success rate 

👉 Median time‑to‑publish 

👉 Time‑to‑detect 

Here’s how to do it right:

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