Upwork home
Sign up
Secondary

Hire the best Data Warehousing Specialists in Ontario

Check out Data Warehousing Specialists in Ontario with the skills you need for your next job.
Get started
  • $50 hourly

    • 5.0/5
    • (0 jobs)
    As a Senior Data Architect with over 6 years of experience, I specialize in crafting scalable data engineering solutions and high-performance ETL/ELT pipelines across various open source tools and cloud platforms, including AWS, Azure and GCP. Key Areas of Expertise: 🔹 Data Science & Analytics Providing real-time business intelligence and visualizations. I focus on uncovering key metrics and insights that drive performance optimization. Furthermore, I implement predictive analytics and maintain machine learning pipelines with MLOps best practices to ensure reliability and mitigate data drift. 🛠️ Skilled in : Python (NumPy, Pandas, Matplotlib, and Scikit-learn), Tableau, Power BI, Google Data Studio, Looker, Apache Superset, Apache Spark, TensorFlow and PyTorch 🔹 Data Engineering & ETL Services: I specialize in developing robust ETL architectures and data pipelines that efficiently handle complex data extraction and transformation from various sources. 🛠️ Skilled in: Python, Apache Kafka, dbt, Apache Airflow, AWS/Azure/GCP Data Engineering services. 🔹Cloud Infrastructure Management Extensive experience in deploying and managing data infrastructure across AWS, Azure and GCP, ensuring seamless integration and optimal performance. Skilled in: AWS, Azure and GCP Services 🔑 Keywords: ETL, Data Pipelines, Data Warehousing, Data Integration, Python, SQL, Apache Airflow, Apache Spark, AWS, Azure, GCP, Snowflake, Machine Learning, Data Visualization, Tableau, Power BI, Docker, Kubernetes, CI/CD, MLOps.
    vsuc_fltilesrefresh_TrophyIcon Data Warehousing
    dbt
    Snowflake
    Data Science
    Web Scraping
    Google Cloud Platform
    Microsoft Azure
    Amazon Web Services
    ETL Pipeline
    Database
    SQL
    Data Engineering
    Data Analytics
    Django
    Python
  • $40 hourly

    • 4.6/5
    • (2 jobs)
    • 13+ experience in Business Analytic Solution design including Data Lake, Data Warehousing & Business Intelligence, Data Integration, Data Management, Data Security, Data Infrastructure design and implementation • Masters’ Degree in Management Information Technology • 13+ experience in financial service firm with sound analytical skills, decision making, and logical thinking • 15+ experience in SQL Programming including Triggers, Procedures, and functions development • 5+ experience in cloud computing such as Azure, AWS and GCP, AWS • 3+ experience in Snowflake data architect and development • 10+ experience in ETL /ELT data pipeline including ADF, SSIS, Matillion, Informatica Cloud, Databricks • 4+ experience of big data analytics tools such as Hadoop Hive, Spark, Python and R, Supervised and Unsupervised Learning • Organized with time management skills; able to multitask and prioritize tasks effectively • Capable of working independently or as a team member with good team leadership skills • Experience in Agile software development methodology • Passionate in learning; committed to pursuing professional development ¬
    vsuc_fltilesrefresh_TrophyIcon Data Warehousing
    Database Architecture
    Database Design
    Data Migration
    Microsoft Azure
    Data Cleaning
    ETL
    Data Modeling
    Data Engineering
    Data Analysis
    QlikView
    Python
    Data Visualization
    Microsoft Power BI
    Business Intelligence
    SQL
  • $60 hourly

    • 0.0/5
    • (0 jobs)
    PROFESSIONAL SUMMARY * A SQL Developer with extensive experience in Business Intelligence, Data Warehousing, Data analysis and visualization, Scripting and Reporting, excellent team player, Strong SQL knowledge. * In-depth knowledge and experience in Database design, Relational, Dimensional and Data Vault modelling from multiple perspectives (user, designer, and developer) * 5+ years in-depth experience in using Microsoft BI Stacks (SSIS, SSAS, SSRS and Power BI) * 5+ years in-depth experience in Data Visualisation and Dashboard design using Tableau and Power BI * 5+ years In-depth experience in Business Intelligence, ETL process, Data architecture, Computational Research and Reporting Analysis with a proven record of improving organisational efficiency and productivity * Data analysis tools * extract insights from data and provide analysis that drives decisions, Cubes multi-dimensional Analysis
    vsuc_fltilesrefresh_TrophyIcon Data Warehousing
    Microsoft Power BI
    Data Visualization
    Database Architecture
    Data Analysis
    ETL Pipeline
    Data Extraction
    Data Analytics
    Tableau
    Database
    Data Migration
    Database Design
    ETL
  • $56 hourly

    • 0.0/5
    • (0 jobs)
    🥇 Microsoft Certified Power BI Data Analyst with expertise in SQL, Power BI, Excel and Python 🛠️ Skills: SQL Server, Data Warehousing, Power BI, Advanced Excel, Data Cleaning, Data Modeling, ETL, DAX, Python, Web Scraping, Dashboard Development, Data Visualization, and Reporting ════ Who Am I? ════ Hi, I’m Rashmi, a Data Analyst with 7 years of experience helping both global companies and startups make sense of their data. My expertise lies in Power BI, SQL Server, and Excel, where I’ve created a wide range of interactive dashboards and reports that turn raw data into clear, actionable insights. I specialize in building Power BI dashboards that are not only visually compelling but also fully functional for driving business decisions. Whether it's transforming complex datasets, creating custom measures with DAX, or designing intuitive user interfaces, I have a deep understanding of how to use Power BI to deliver powerful analytics solutions. Some of the Power BI projects I’ve worked on include: ✔️Designing executive dashboards for tracking KPIs and performance metrics ✔️Automating data flows for real-time reporting ✔️Developing complex DAX formulas for custom calculations ✔️Integrating data from SQL servers, APIs, and Excel files into cohesive, interactive reports If you're looking for someone with a proven track record of delivering high-quality Power BI dashboards tailored to your specific needs, I’d love to collaborate! ════ What I Do (Services) ════ ✔️ Data Analysis & Reporting Query data from SQL Servers and other sources Clean, transform, and model data for deeper analysis Create dashboards and interactive visualizations in Power BI & Excel KPI tracking and report automation ✔️ ETL & Data Transformation Build data pipelines using SQL and Python Automate data extraction, cleaning, and loading (ETL) Manage data from different sources (APIs, CSVs, Databases) ✔️ Advanced Excel & Power BI Solutions Design Excel dashboards using Pivot Tables, Power Query, and advanced formulas Develop Power BI reports with complex measures using DAX Publish reports, manage access, and provide ongoing support ════ My Approach (Method) ════ 1️⃣ Understand Your Needs: I’ll take time to understand your business requirements, analyze your data challenges, and create a tailored plan. 2️⃣ Transparent Communication: Expect regular updates and clarity at every step of the process. 3️⃣ Deliver on Time: I’m committed to meeting deadlines and providing quality solutions as agreed upon. 4️⃣ Ensure Quality: Each project comes with testing, documentation, and a final walkthrough to ensure everything meets your expectations.
    vsuc_fltilesrefresh_TrophyIcon Data Warehousing
    Microsoft Power BI Development
    PostgreSQL
    Data Analysis Consultation
    Data Extraction
    ETL Pipeline
    ETL
    SQL
    Dashboard
    Microsoft Power BI Data Visualization
    Data Analysis
  • $50 hourly

    • 0.0/5
    • (0 jobs)
    Enthusiastic and experienced Data Engineering/ Analytics professional with a proven track record in leading data solutions. Passionate about ensuring data quality and Skilled in architectural decisions and stakeholder communication. A data-focused leader adept at managing and driving project success. Eager to contribute to a company's mission of leveraging data for business growth and innovation. SKILLS Architect, Engineer SQL BigQuery Apache Airflow Python Google Cloud Platform Kafka Dataflow Dataform Looker Terraform CircleCI Apache Nifi Kubernetes Mulesoft Apache Beam SQL Server Data Modeling
    vsuc_fltilesrefresh_TrophyIcon Data Warehousing
    Tableau
    Looker
    Data Warehousing & ETL Software
    Python
    SQL
    Apache Airflow
    Big Data
    BigQuery
    Google Cloud Platform
    Data Engineering
    Data Analytics
    Data Analysis
    Data Mining
    ETL Pipeline
  • $15 hourly

    • 0.0/5
    • (0 jobs)
    I am seeking a role where I can make a meaningful contribution in the field of data analytics. Specifically, I am interested in positions that offer the flexibility of working remotely. As a data analytics professional, I am passionate about leveraging data to drive insights and make informed decisions. I enjoy the process of analyzing complex datasets, identifying trends, and translating them into actionable recommendations. By working remotely, I believe I can maintain a focused and efficient workflow, while also benefiting from a flexible work environment that promotes productivity and work-life balance.
    vsuc_fltilesrefresh_TrophyIcon Data Warehousing
    MySQL
    NoSQL Database
    Database Architecture
    Database Management
    Probability Theory
    Data Mining
    Exploratory Data Analysis
    Data Analysis Consultation
    Statistics
    Tableau
    SQL
  • Want to browse more freelancers?
    Sign up

How hiring on Upwork works

1. Post a job

Tell us what you need. Provide as many details as possible, but don’t worry about getting it perfect.

2. Talent comes to you

Get qualified proposals within 24 hours, and meet the candidates you’re excited about. Hire as soon as you’re ready.

3. Collaborate easily

Use Upwork to chat or video call, share files, and track project progress right from the app.

4. Payment simplified

Receive invoices and make payments through Upwork. Only pay for work you authorize.

Trusted by 5M+ businesses