I will build advanced power bi dashboards with dax and sql for business intelligence


About this gig
Data is only as good as its infrastructure. For mid-market companies, the goal isn't just "seeing charts"its ensuring data is automated, accurate, and scalable.
At PA Lab, we engineer Single Sources of Truth. We bridge the gap between fragmented data (APIs, SQL, CRMs) and executive decision-making using high-end Data Engineering and Business Intelligence.
Why Partner With Us
- Scalable Architecture: Specializing in GCP & BigQuery for robust Data Warehouses.
- Python ETL: Automated pipelines to replace manual errors with fresh, real-time data.
- Advanced Modeling: Star Schema & optimized DAX for high-performance loading.
- Executive Design: Professional, clean interfaces for C-suite reporting.
Technical Stack
- Cloud/Dev: GCP, BigQuery, SQL Server, Python.
- BI: Power BI, Power Query (M), DAX, RLS.
- Integrations: HubSpot, Salesforce, APIs, PostgreSQL, Shopify.
Our Process
- Audit: Analyzing sources & designing the data flow.
- Engineering: Centralization via Python/SQL.
- Intelligence: KPI development & visualization.
- Handover: Documentation & technical support.
Lets scale your data ecosystem. Please contact us before ordering.
Get to know Pa Lab
Data Engineering, Full Stack Solutions
- FromBrazil
- Member sinceNov 2021
- Avg. response time3 hours
- Last delivery5 months
Languages
English, Portuguese, Spanish
My Portfolio
FAQ
1. What infrastructure access do you require to begin?
To ensure a seamless setup, we typically require access to your data sources (SQL, APIs, Cloud Storage) and your Power BI workspace. For Premium projects, we will coordinate with your IT team to set up secure service accounts in GCP/BigQuery. Security is our priority from day one.
2. How do you handle enterprise-level data security and NDAs?
We operate under strict data governance standards. We are happy to sign an NDA before any sensitive information is shared. Our process focuses on Row-Level Security (RLS) and encrypted cloud storage (GCP) to ensure that your data is only accessible to authorized personnel within your organization.
3. Is Data Engineering (ETL) included in the price?
Yes. While basic cleaning is part of our Standard package, our Premium package includes a full Python-based ETL pipeline. This ensures your data is not just "cleaned" but architected for scalability, performance, and real-time accuracy within a dedicated Data Warehouse.
4. Can you handle complex API integrations and automated refreshes?
Absolutely. We specialize in connecting fragmented sources (HubSpot, Salesforce, Custom APIs) using Python scripts and GCP Cloud Functions. We don't just "link" data; we build automated, scheduled pipelines that eliminate manual work and ensure your BI suite is always up to date.
5. Does the solution scale with my business growth?
Yes. By using a Star Schema approach and GCP/BigQuery architecture, we ensure your dashboards remain fast and reliable even as your data volume grows from thousands to millions of rows. We build for the future, not just for today.
6. What does the "Handover & Documentation" process look like?
We deliver more than a file. You receive a comprehensive Technical Documentation package covering the data model architecture, DAX logic, and ETL flows. We also provide a recorded walkthrough and a support period to ensure your team is fully empowered to lead with the new insights.
1 reviews for this Gig
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Rating Breakdown
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- Quality of delivery
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J juliogadelha10

Brazil
Profissional excelente. Cheguei com um problema complexo de desorganização e ele resolveu de forma simples e eficiente. A comunicação foi perfeita desde o início e a entrega superou minhas expectativas. Agora tenho o controle dos meus alunos e pagamentos em um só lugar. Definitivamente farei os próximos passos do projeto (Dashboard e Automação) com ele.
$50-$100
Price
5 days
Duration
Helpful?
1 reviews for this Gig
| (1) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
J juliogadelha10

Brazil
Profissional excelente. Cheguei com um problema complexo de desorganização e ele resolveu de forma simples e eficiente. A comunicação foi perfeita desde o início e a entrega superou minhas expectativas. Agora tenho o controle dos meus alunos e pagamentos em um só lugar. Definitivamente farei os próximos passos do projeto (Dashboard e Automação) com ele.
$50-$100
Price
5 days
Duration
Helpful?

