๐๐๐ฎ๐ถ๐น๐ฎ๐ฏ๐น๐ฒ ๐๐ผ๐ฑ๐ฎ๐ May 5 ๐ก ๐ ๐ซ๐๐ ๐๐-๐ฆ๐ข๐ง ๐ฌ๐ญ๐ซ๐๐ญ๐๐ ๐ฒ ๐๐๐ฅ๐ฅ: Iโll show you how to unify Power BI, SQL, ETL, and warehouse reporting into one trusted source of truth.
Get answers in minutes, remove manual reporting, and give leadership real-time visibility.
Iโm a Business Intelligence Specialist with over 12 years of experience designing, building, and optimizing enterprise-grade data systems.
I specialize in cloud architecture (AWS, GCP, Azure), data warehousing, and BI solutions that help businesses unlock insights, cut costs, and scale with confidence.
Iโve delivered projects across ๐๐ข๐ง๐๐ง๐๐, ๐ก๐๐๐ฅ๐ญ๐ก๐๐๐ซ๐, ๐-๐๐จ๐ฆ๐ฆ๐๐ซ๐๐, ๐๐ง๐ ๐ซ๐๐ฌ๐๐๐ซ๐๐ก, with a strong focus on security, performance, and business impact.
๐๐๐ซ๐โ๐ฌ ๐๐ก๐๐ญ ๐ ๐๐๐ง ๐๐จ ๐ ๐จ๐ซ ๐๐จ๐ฎ:
- Design and implement data warehouses and lakes using best practices (Kimball, BIML, SQL Server, Snowflake).
- Develop ETL/ELT pipelines with SSIS, Python, and cloud-native tools for reliable, automated data flows.
- Build interactive dashboards and analytics in Power BI, helping teams move from raw data to actionable insights.
- Run security reviews and cost optimization across cloud platforms to reduce spend without compromising performance.
- Deliver custom CRM and analytics solutions tailored for industries like pharma, pensions, and financial services.
๐๐ค๐ข๐ฅ๐ฅ๐ฌ ๐๐ก๐๐ญ ๐๐๐ญ๐ญ๐๐ซ:
- Cloud & DevOps: AWS, GCP, Azure, Terraform, CI/CD, GitHub
- Data Engineering & Warehousing: SQL Server (SSIS, SSAS, SSRS), Snowflake, Data Lakes, Kimball Methodology
- Analytics & BI: Power BI, DAX, SQL, Python
- Security & Optimization: Cloud security reviews, cost reduction strategies
๐๐จ๐จ๐ฅ๐ฌ ๐ ๐๐ฌ๐
Power BI, SQL Server, Python, Snowflake, Terraform, AWS, GCP, Azure, React, React Native, GitHub CI/CD, SSIS, SSAS, SSRS
๐๐ก๐๐ญ ๐๐ฅ๐ข๐๐ง๐ญ๐ฌ ๐๐๐ฒ
โDelivered a payment processing solution handling ยฃ10M+ monthly transactions with zero downtime. Reliable, detail-oriented, and excellent communicator - will rehire for our next project.โ
If your dashboards are unclear, your data pipelines fragile, or your cloud costs out of control, Iโll fix that.
๐ฉ ๐๐๐ง๐ ๐ฆ๐ ๐ ๐ฆ๐๐ฌ๐ฌ๐๐ ๐, ๐๐ง๐ ๐ฐ๐โ๐ฅ๐ฅ ๐๐จ๐จ๐ค ๐ฒ๐จ๐ฎ๐ซ ๐๐ซ๐๐ ๐ฌ๐ญ๐ซ๐๐ญ๐๐ ๐ฒ ๐๐๐ฅ๐ฅ.
Data Warehousing
Data Visualization
Dashboard
Microsoft Power BI
Data Analytics
SQL
ETL Pipeline
Data Warehousing & ETL Software
Python
Microsoft SQL SSAS
SQL Server Integration Services
Data Engineering
Database Architecture
Data Analysis
Microsoft Excel
Business Intelligence
Google Analytics
Analytics Dashboard
Tableau
Looker Studio
Alex M.
Peterborough, United Kingdom
$30/hr
5.0
16 jobs
Hi!๐
I'm an expert with a rich background in Data Engineering, Web Scraping, and Full Stack Development. With over a decade of hands-on experience, I excel in transforming complex data challenges into streamlined, efficient solutions.
๐ My Key Services:
โ Web Scraping & Data Mining: Expertise in high-quality data collection from diverse sources, including APIs, PDFs, and complex websites. Proficient in continuous data extraction and maintenance.
โ Data Engineering & ETL Processes: Skilled in designing robust ETL pipelines, ensuring seamless data flow from extraction to storage and analysis.
โ Full Stack Development: Adept in creating dynamic, responsive, and user-friendly applications, integrating front-end and back-end technologies seamlessly.
๐งฉ Specialized Platforms:
โ E-commerce & Marketplaces: Deep experience in scraping from Amazon, eBay, Walmart, Tmall, Newegg, etc.
โ Search Engines & Social Media: Efficient data extraction from Google, Bing, Duckduckgo, LinkedIn, Twitter, etc.
โ Diverse Sectors: Proficient in business, real estate, job, car listings, and directories (Yelp, Zillow, Monster, Cars.com), along with delivery services and aggregators like Airbnb, Uber, Lyft, etc.
๐ฉ Open for Collaboration
Feel free to reach out to discuss your data engineering or web scraping needs. I promise swift, high-quality service, ensuring the best possible data solutions tailored to your business.
Data Warehousing
Tableau
Oracle Business Intelligence
Python
Business Intelligence
Google Cloud Platform
ETL
Data Processing
Data Management
SQL
Aftab A.
London, United Kingdom
$75/hr
5.0
5 jobs
Most dashboards get built once and then ignored. I build the ones leadership actually opens every morning โ across energy, rail, finance, healthcare and professional services.
With 13+ years in Business Intelligence, Data Engineering, and Analytics, I help organisations turn fragmented, complex data into trusted reporting, executive dashboards, and scalable analytics platforms. I pair strong business understanding with deep technical expertise in Power BI, Microsoft Fabric, Snowflake, Azure SQL, and modern data platforms โ so projects get done right the first time.
Whether you need executive KPI dashboards, operational reporting, finance analytics, data warehousing, or end-to-end Power BI and Fabric implementation, I turn scattered data into insight that drives better decisions.
WHAT I DELIVER
โข Executive & board-level KPI dashboards
โข Power BI dashboard development & optimisation
โข Microsoft Fabric implementation (Lakehouse, Dataflows Gen2, Pipelines, Warehouses)
โข Snowflake data warehousing & data engineering
โข Finance & FP&A reporting (budget vs actuals, cash flow, forecasting, P&L)
โข Operational performance reporting & analytics
โข Data modelling, semantic models & advanced DAX
โข Automated reporting & self-service analytics
โข Row-Level Security (RLS), governance & workspace management
โข Azure DevOps CI/CD & deployment pipelines
TECHNICAL EXPERTISE
โข Power BI (advanced DAX, Power Query, semantic models)
โข Microsoft Fabric
โข Snowflake
โข Azure SQL & SQL Server
โข Azure Data Factory
โข Data warehousing & ETL pipelines
โข Data governance & security
โข Azure DevOps & CI/CD
โข Performance tuning & incremental refresh
SELECTED RESULTS
โข Delivered 40+ enterprise dashboards across multiple industries
โข Designed executive dashboards tracking 60+ KPIs across operations, finance, workforce and customer performance
โข Built scalable semantic models supporting 100+ business users
โข Delivered enterprise dashboards for 200+ trading & business users at Harbour Energy
โข Reduced report load times by up to 40% through model optimisation and performance tuning
โข Automated recurring reporting, saving 15+ hours per week
INDUSTRIES
โข Energy & trading (Harbour Energy)
โข Rail & transportation (Greater Anglia Trains)
โข Healthcare
โข Finance & professional services
โข Construction
โข Retail & operations
HOW I WORK ACROSS TIME ZONES
Based in London โ I cover UK and European business hours fully (GMT/CET) and overlap with US East Coast mornings. Flexible for calls across all zones, and US clients get overnight progress: brief me by end of your day, wake up to completed work.
WHY CLIENTS CHOOSE ME
๐ Expert-Vetted (Top 1% on Upwork)
โ 100% Job Success Score
โญ 5.0 client rating
๐ฌ Known for clear communication, reliability, and delivering high-quality solutions on time
If you need a Power BI, Microsoft Fabric, or Snowflake specialist who bridges the gap between business requirements and technical implementation โ tell me what you're working on, and I'll reply with how I'd approach it.
Data Warehousing
Data Analysis
Python
Power Query
Data Visualization
Data Modeling
Data Integration
Report Writing
Microsoft Power BI Data Visualization
Microsoft Power BI Development
ETL Pipeline
Machine Learning
Image Classification
Data Mining
Microsoft Power BI
Sourish B.
London, United Kingdom
$150/hr
4.9
35 jobs
I am an experienced professional over 15 years of experience in Data and Analytics area. Also have 10+ years of experience in Machine learning, AI and Data Science.
I am an active member of crowdsourcing platform Topcoder for their AI and Data Science community.
I have recently been granted a patent from USPTO US10609216B1
I have multidisciplinary skillset to solve real world business problems. Please check my portfolio for more information.
I have experience in -
1. Real world AI consultancy
2. Large Language Model and generative AI
3. Trustworthy AI
4. AI/ML model and algorithm development
5. Explainable AI
6. Demand Forecasting
7. Real time Anomaly Detection
8. Regression and Classification problem
9. Computer Vision and 3D modelling
10. NLP tasks
11. Time Series Modelling
12. Optimisation Problem
13. Recommendation Engine Algorithm Creation etc.
Please contact with me if you want to discuss the project at hand in more detail.
Data Warehousing
Python
Deep Learning
Machine Learning
Data Science
Machine Learning Model
ChatGPT
GPT-4
Neural Network
Data Modeling
Generative AI
Large Language Model
Data Analysis
Analytics
Artificial Intelligence
Angelo C.
London, United Kingdom
$120/hr
5.0
33 jobs
Power BI Developer with over 10 years helping B2B SaaS and ecommerce companies turn messy data into reports their teams actually use, and automate the manual work behind them. Clients include Sony and The Economist. Recent projects saved clients ยฃ80k+ per year and cut reporting cycles by 80%.
โ Recent Results
โฑ๏ธ Cut commission admin time by 80% for a SaaS client serving hundreds of monthly users
๐ท Saved ยฃ80k per year by replacing manual procurement with a PO portal
๐ Turned a 2-week sales commissions process into a 2-day workflow
๐ Dashboards and Reporting
I specialise in two types of reports:
๐ฏ Strategic dashboards that give senior management a clear view of performance against targets, supporting better decisions at the top.
๐ Tactical dashboards tailored to marketing, HR, operations, and finance teams, surfacing the metrics they use day-to-day to improve performance.
Reports built for SaaS and ecommerce clients:
๐ฐ Budget vs Revenue: actuals tracked against budget with forecast variance
๐ ARR Reporting and Modelling: recurring revenue with bridge items (new, churn, expansion) for SaaS finance teams
๐ฅ Cohort Analysis: customer and revenue retention, NRR and GRR by cohort
๐ธ Cost Portal: company spend filtered by department and role
๐ PO Portal: purchase order tracking with governance and approvals
๐ Sales Commissions Portal: automated commission calculation and distribution
๐ Waterfall Reports: revenue movement and deal progression
๐ค Automation
10 years building automation that removes manual work from finance, operations, and reporting teams. I focus on Microsoft-native stacks and connect them to the systems you already run.
Recent automation projects:
๐ญ Streamlined a purchase order process for a New York robotics client, connecting QuickBooks, Ramp, Microsoft Project, and SharePoint so the workflow runs automatically without manual data entry.
๐ Digitised quarterly medication review reporting for an Australian healthcare client. Replaced per-nursery Power BI workbooks and Excel databases with a single dynamic report fed by SharePoint Lists and Power Automate, saving the team three days each quarter and scaling as new clients are added.
๐ ๏ธ Technology Stack
๐ Business Intelligence: Power BI, Tableau, Excel (advanced modelling, Power Query, Power Pivot)
โ๏ธ Automation: Power Automate, Azure Logic Apps
๐๏ธ Data Engineering: SQL (Azure SQL, PostgreSQL, Oracle, Redshift, Snowflake, SQL Server), Cloud (Azure, AWS), ETL (Azure Data Factory, Azure Functions, Python, R), API integrations (HubSpot, QuickBooks, NetSuite, Bing Ads, Microsoft Dynamics OData)
๐ค How I Work
๐ Discovery call to confirm stakeholders, data sources, and what success looks like
๐จ Wireframes and data model signed off before any build
๐ Iterative delivery with weekly demos
๐ Handover documentation and training so your team owns the result
๐ Send me a message to book a free 30-minute consultation. We'll talk through your data, your goals, and whether I'm the right fit before any commitment.
Data Warehousing
Tableau
Microsoft Power BI
Microsoft Excel
Python
Data Analysis Expressions
Data Visualization
Business Intelligence
Technical Analysis
Google Analytics
Data Scraping
Microsoft Power BI Development
Microsoft Azure SQL Database
Microsoft PowerApps
PostgreSQL
Microsoft Azure
Microsoft Power Automate
Data Analysis
Dashboard
SQL
Ian K.
London, United Kingdom
$49/hr
4.9
219 jobs
Iโm passionate about combining Data Engineering, AI & Dashboards Design Science to help people make great decisions. Through thoughtful design, including UI & UX, and precise data analysis, I connect how data looks with how it works.
With over six years of experience in behavioral data analysis and storytelling, Iโve consistently delivered impactful solutions. Recently, Iโve received over 50 โญ๏ธโญ๏ธโญ๏ธโญ๏ธโญ๏ธ ratings for my work in data visualization.
My expertise is in Data Engineering, Analysis, Visualization, Storytelling, and Infographics. I focus on promoting a data-driven culture in companies around the world by upholding the principles of Graphical Excellence, as championed by Tufte.
My motto is - data never lies. ๐ค
SORRY FOR THE LONG TEXT BELOW, BUT I NEED THIS SECTION OF MY PROFILE TO HELP ME STAND OUT ON UPWORK. โ๏ธ๐๐คทโโ๏ธ
Here's a list of my preferred tools, categorized by their respective functions:
Dashboarding:
Power BI ( including pbiviz), powerbi
Looker, Looker BI, Looker Enterprise,
Looker Pro,
Google Data Studio,
Looker Data Studio,
Tableau,
ThoughtSpot (Thought Spot),
Metabase,
Domo Dashboards (domo com),
Superset Apache,
Plotly, Plotly Dash, Plotly Dash Enterprise, Dash Enterprise,
D3.js,
Aesthetic dashboards
TOP Niche Expertise:
Ecommerce: shopify, bigcommerce
Construction (buildertrend, builder trend)
Hyros, triple whale
Stripe, Rebilly, Chargebee
GA4 (Google Analytics 4),
Bullhorn,
Sage,
Microsoft Dynamics CRM (BI graphs),
Exact com/ Exact ERP,
Multi-Tenant BI Solution / Multi-Tenant Dashboards,
AI ( Artificial Intelligence, A.I.).
Data Warehousing:
Google BigQuery,
Amazon Redshift, Redshift
Snowflake,
Microsoft Azure Synapse Analytics,
Data Modeling:
dbt (Data Build Tool),
SQL Server Data Tools (SSDT),
Python.
Additional tags: SSRS report, Data Analysis Expressions (DAX), Revenue Operations, Microsoft Azure SQL Server, web3, business intelligence, Software as a service (SaaS), Microsoft Graph API, coaching, data science, Microsoft Power BI, Looker Studio, Excel, Tableau Alteryx, Inc.Database, Data Analysis, Google Analytics, Dashboard, Data Analysis, A/B Testing, Data Visualization, Google Analytics, Marketing Analytics, Analytics, API Integration, JavaScript, Tableau, Microsoft Excel, Python, Data Analysis, Data Science, Statistics, Business Intelligence, PowerBI, Training & Development, API integration, Customer Relationship Management (CRm), CRM, Zoho CRM, API Integration Digital Mapping, AnyLogic, Looker Studio, Data Visualization, App Store, BigQuery, Marketing Analytics, Ad analytics, CRM, prometheus io, Microsoft Graph API, SAP, SAP Analytics, sap analytics cloud, Oracle BI, multi-tenant, multi-tenant Dashboards, multi-tenancy, Microsoft Power Apps, Power Query, LookML, IBM Cognos Analytics, SaaS, SEMrush, Python, Supermetrics, NetSuite, Oracle NetSuite, Qlik Sense, QlikView, Gaming, Behavioral analytics, events analytics, ETL Pipeline, quantitative analyst, quantitative analytics, Bullhorn, pbiviz, LMS, MicroStrategy, Micro Strategy, construction, eNPS, NPS, green energy, Excel, Hadoop, Thoughtspot, AI, artificial intelligence, KPIs, data science, behavior, Spark, Hadoop, Python, Zoho, Problem-Solving Abilities, Strong analytical skills, NetSuite, NS, Sisense, Cognos, Power apps, Powerapps, Amazon Quicksight, QuickSight, IBM Z platform, Cognos, DB2, Luzmo, CRMA, CRMA Analytics Salesforce, Holistics io, Holistic io, Loki, Prometheus, BI meta-data management, Microsoft Power BI Data Visualization, Oracle, Sigma, Sigma Computing, US, USA, PL/SQL, Oracle PL/SQL, dbt, looker ML, construction, Archdesk, Archdesk ERP, Apache Airflow, Flask, Django, Docker, Apache Spark, SAP Crystal Reports, Open AI, ChatGPT, Chat GPT, AWS, Claude, Bedrock, Paycor, BambooHR, Workday, Zenefits, ClickUp, AI, Artificial intelligence, ClickHouse, Click House, ROAS, ROMI, Domo, Gooddata, Good Data, Omni, Omni Analytics, Oracle Hyperion, power bi embedded, embedded analytics, databox, Row Zero, local LLM deployment, LLM (large language model), filevine, data lake, data warehouse, hubspot, Knowi, Fivetran, Airbyte, CDP, Bayesian Analysis, Predictive Analytics, Dremio, Apache Ozone, Looker Core, Copilot, Tibco Spotfire, React, AI/LLM, charts io, PostgreSQL, React.js, AI-driven, Python, healthcare, gooddata, good data, NetSuite Commerce, NetSuite, Domo, OpenAI, power apps, Interactive Data Visualization, Data Visualization Framework, looker ml, observable, UX/UI design, Xero, QuickBooks, Intuit, Sage, RevOps, revenue operations, Power BI, Microsoft Power BI, Tableau, google analytics, GA4, looker studio, shopify, triple whale, Buildertrend, Go High Level, GoHighLevel, dashboards design, ThoughtSpot, SaaS, Spotfire, Power BI Report Server, flourish, copiliot studio, Palantir, Palantir Foundry, Palantir Gotham, Palantir Apollo, Workday Adaptive Planning, Snowflake Native App, revops, australia, Forward Deployed Engineer (FDE), AI automation
SQL
Microsoft Power BI
Data Visualization
Looker Studio
Python
Tableau
Microsoft Power BI Data Visualization
Microsoft Power BI Development
Amazon Web Services
Data Engineering
Google Analytics
Microsoft Azure
Business Intelligence
ETL Pipeline
BigQuery
Data Analysis
Snowflake
Microsoft Excel
Data Modeling
Dashboard
How it works
Post a job for freePost a job
Tell us what you need. Create your own job post or generate one with AI then filter talent matches.
Hire top talent fast
Consult, interview, and hire quickly, so you can meet the freelancers you're excited about.
Collaborate easily
Use Upwork to chat or video call, share files, and track project progress right from the app.
Payment simplified
Manage payments in one place with flexible billing options. Only pay for approved work, hourly or by milestone.
Don't just take our word for it
โUpwork provides an umbrella-level of security. I can see a talentโs work history and ratings. I can hold payments in escrow. I can communicate through Upwork Messages instead of working through my email address.โ
KD
Kim Darling
Emerald Tiger
โUpwork is the best platform to hire skilled professionals when we're not looking for a full-time employee. All the companies in our portfolio use Upwork to find talent across a wide range of fields.โ
DM
David Merry
Kinetic Investments
โOur very specific requirements can be a challengeโWith Upwork, weโre able to access a bigger community to ensure the success of our projects.โ
KK
Katja Krohn
Summa Linguae
How do I hire a Data Warehousing Specialist in the United Kingdom on Upwork?
You can hire a Data Warehousing Specialist in the United Kingdom on Upwork in four simple steps:
Create a job post tailored to your Data Warehousing Specialist project scope. We'll walk you through the process step by step.
Browse top Data Warehousing Specialist talent on Upwork and invite them to your project.
Once the proposals start flowing in, create a shortlist of top Data Warehousing Specialist profiles and interview.
Hire the right Data Warehousing Specialist for your project from Upwork, the world's largest work marketplace.
At Upwork, we believe talent staffing should be easy.
How much does it cost to hire a Data Warehousing Specialist?
Rates charged by Data Warehousing Specialists on Upwork can vary with a number of factors including experience, location, and market conditions. See hourly rates for in-demand skills on Upwork.
Why hire a Data Warehousing Specialist in the United Kingdom on Upwork?
As the world's work marketplace, we connect highly-skilled freelance Data Warehousing Specialists and businesses and help them build trusted, long-term relationships so they can achieve more together. Let us help you build the dream Data Warehousing Specialist team you need to succeed.
Can I hire a Data Warehousing Specialist in the United Kingdom within 24 hours on Upwork?
Depending on availability and the quality of your job post, it's entirely possible to sign up for Upwork and receive Data Warehousing Specialist proposals within 24 hours of posting a job description.
Find more freelancers
Top cities for Data Warehousing Specialists in the United Kingdom