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Hire the best ETL Developers in San Francisco, CA

Check out ETL Developers in San Francisco, CA with the skills you need for your next job.
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  2. Development & IT Talent
  3. ETL Developers
  4. United States
  5. (Current) San Francisco, CA
  • $200 hourly

    • 5.0/5
    • (133 jobs)
    🔝Top 1% Expert-Vetted & Top Rated Plus ⭐️ Over $446K earned over 133 different contracts on Upwork alone I help companies develop data-driven solutions to solve their toughest business challenges. I create robust data scraping & data science programs to help my clients capture leads, monitor prices, identify patterns, make important decisions, and more. Over the past several years, I have worked with dozens of Enterprise clients such as Amazon, Chegg, Spring (formerly TeeSpring), and more. Taking a data-focused approach helps businesses large and small reach new heights. In order for me to help your business grow, I offer the full circle of data-related tasks: 1. Data scraping & extracting - web scraping and extracting unstructured data from internet or APIs 2. Data processing - clean and engineer data to be in the format you need 3. Data loading - store structured data into external source (SQL, S3, Excel, Parquet, Snowflake, etc) 4. Data science - apply state-of-the-art machine learning algorithms to generate high-value insights I combine the many facets of data work into a unified approach, allowing my clients to get clean, organized data that is ready to power their growing business needs. Through my structured approach to generating data-driven solutions, I turn client projects into long-lasting, big-impact work. I can write complex data scraping programs to extract thousands of gigabytes of data. The data scraping software can be combined with other data streams to be fed into data loading and machine learning phases. To realize this return on investment as swiftly as possible, I utilize my large codebase of frameworks and tools to develop time-tested industry-grade solutions. Data is the new gold - let me do the heavy data scraping and data science for you. If it sounds like we may be a good fit, please feel free to message me directly and I would love to chat with you about what you are working on and how I can add the most value. Thank you!
    Featured Skill ETL
    PostgreSQL
    Selenium
    Database Architecture
    Web Crawling
    Data Scraping
    Data Mining
    Beautiful Soup
    API
    Scrapy
    Python
    SQL
    Data Entry
    Machine Learning
  • $100 hourly

    • 5.0/5
    • (2 jobs)
    I am a Data Scientist and Business Intelligence Analyst with a keen focus on transforming data into actionable insights to drive strategic decisions. With robust experience gleaned from roles at esteemed organizations like Yahoo Inc. and ProShares Advisors LLC, I am adept at navigating the depths of databases and the complexities of data analysis to distill actionable information. My expertise is well-defined but broad, and it includes: Python & SQL: Crafting powerful queries and scripts to extract and analyze data, forming the bedrock of our analytical journey. Tableau, Looker & Power BI: Bringing data to life through compelling visual narratives tailored to stakeholder needs. Excel & Google Sheets: Harnessing these fundamental tools for data manipulation and modeling, ensuring no detail is missed. Exploratory Data Analysis: Diving into datasets to uncover patterns, anomalies, and trends that inform strategic decisions.
    Featured Skill ETL
    SQL
    Python
    Tableau
    Looker
    Dashboard
    ETL Pipeline
    A/B Testing
    Data Analysis
  • $75 hourly

    • 0.0/5
    • (1 job)
    I am a Software Developer and Data Engineer with work experience in Python. I have experience with APIs, web scrapers, and data pipelines!
    Featured Skill ETL
    pandas
    SQL
    Java
    GitHub
    Bash Programming
    NumPy
    Bash
    Python
    Selenium
    Beautiful Soup
  • $40 hourly

    • 0.0/5
    • (0 jobs)
    I'm a data analyst with expertise in visual design, information management, and process automation. I'd love to help with any of the following: * Data collection, analysis, and reporting * CRM and knowledge management * Information design, presentation development, and formatting * Digital automation, validation, and process development I'm especially excited about work involving: * Voice of the customer analysis * Designing documents, dashboards, and reports for visual appeal and accessibility * Archival / organizational efforts
    Featured Skill ETL
    Data Extraction
    Data Cleaning
    Data Analytics
    CRM Development
    Adobe Illustrator
    Adobe InDesign
    Internal Reporting
    Presentation Design
    Microsoft Excel
    Airtable
    SQL
    Data Analysis
  • $70 hourly

    • 0.0/5
    • (0 jobs)
    More than 38 years of experience in databases, application development, analysis, and business intelligence reporting. Including regulatory reporting, time series analysis, statistical programming. Speak and write 3 languages fluently: English, Spanish, Persian. Well versed in cultural diversity and unbiased in work and personal setting. Well read in world literature, poetry, and keen interest in caring for older adults. Certified California Longterm care Ombudsman(2025).
    Featured Skill ETL
    ETL Pipeline
    Data Mining
    Data Extraction
    Senior Adult
    Persian
    Spanish
    Data Warehousing & ETL Software
    Database Architecture
    SQL
    Data Analytics
    Business Application Development Language
    Data Analysis
  • $120 hourly

    • 0.0/5
    • (0 jobs)
    Data Science & AI/GenAI Solutions Leader * 16 years of experience in data science and machine learning, from Research to Production * 2 years of experience with GenAI end-to-end solutions (RAG-based chatbots, automation) * 7 years of experience leading and managing technical teams and projects I help enable the success of a team and growth of a company by: * Develop impactful short-term and long-term data and AI strategies for an organization * Translate unstructured problems to measurable results and help leadership with data-driven decision-making * Push innovation by leveraging the latest GenAI technology to stay competitive * Cross between team lead and technical contributor, as needed, to bring projects to successful completion * Bridge between senior leadership and technical data teams
    Featured Skill ETL
    SQL
    Microsoft Azure
    Databricks Platform
    LLM Prompt Engineering
    Large Language Model
    R
    Statistical Analysis
    Data Analytics
    Data Analytics & Visualization Software
    Generative AI
    Data Mining
    Data Extraction
    Artificial Intelligence
    Machine Learning
  • $55 hourly

    • 0.0/5
    • (0 jobs)
    With 10+ years of experience in Salesforce, WordPress, Shopify, Magento, and more, I’ve been your go-to tech guru, turning daily hassles into smooth, one-click wonders! Whether it’s building custom software or integrating APIs like Salesforce, Google, or LinkedIn, I’ve got the skills to make tech work for you. Domain Experience: 1. ERP inventory management 2. Education Management 3. Tourism 4. Education 5. B2B, E-commerce 6. Restaurant 7. Payment Integration 8. Real Estate 9. Home Builders. Technology: 1. PHP, Java, AngularJS, JavaScript, JQuery 2. CodeIgniter 3. Zend Framework and more. Hands-On Online Software: 1. GitHub 2. Heroku 3. AWS 4. Firebase 5. Bitbucket. API Integrations: Salesforce, REST and SOAP API, Google APIs, Facebook APIs, Instagram API, LinkedIn API, Shopify Webhook, REST APIs, SOAP APIs, eBay, Google Merchant, WordPress. From ERP systems to e-commerce and real estate, I’ve tackled it all, making software as user-friendly as your morning coffee. Plus, I do it on a budget that won't break the bank. Let’s build something awesome together!
    Featured Skill ETL
    Data Migration
    Mulesoft
    Google APIs
    Salesforce CRM
    Salesforce Sales Cloud
    Salesforce App Development
    Salesforce
    Data Analysis
    Mining
    Data Mining
    ETL Pipeline
    Data Extraction
  • $175 hourly

    • 0.0/5
    • (0 jobs)
    I’m a developer experienced in building websites for small and medium-sized businesses. Whether you’re trying to win work, list your services, or create a new online store, I can help. Knows HTML and CSS3, PHP, jQuery, Wordpress, and SEO Full project management from start to finish Regular communication is important to me, so let’s keep in touch
    Featured Skill ETL
    ETL Pipeline
    Data Mining
    Data Extraction
    Data Analysis
    Analytical Presentation
  • $40 hourly

    • 0.0/5
    • (0 jobs)
    Professional Summary Data Analyst, adept at leveraging Python for impactful data analysis and visualization. Successfully automated ETL processes, significantly enhancing efficiency, while delivering actionable insights through interactive dashboards. Strong communicator with a focus on optimizing data-driven decision-making in start-up environments.
    Featured Skill ETL
    Data Extraction
    Regression Analysis
    Statistical Analysis
    Data Visualization
    Data Cleaning
    SQL
    Optimization Modeling
    Elasticsearch
    Microsoft Excel
    Data Entry
    Data Analysis
    NumPy
    pandas
    Python
  • $80 hourly

    • 5.0/5
    • (1 job)
    𝗜 𝗵𝗲𝗹𝗽 𝗰𝗹𝗶𝗲𝗻𝘁𝘀 𝘁𝘂𝗿𝗻 🅳🅰🆃🅰 𝗶𝗻𝘁𝗼 𝗮 𝗰𝗼𝗺𝗽𝗲𝘁𝗶𝘁𝗶𝘃𝗲 𝗮𝗱𝘃𝗮𝗻𝘁𝗮𝗴𝗲 𝘂𝘀𝗶𝗻𝗴 𝘃𝗶𝘀𝘂𝗮𝗹 𝗮𝗻𝗮𝗹𝘆𝘁𝗶𝗰𝘀! 🥇 𝙀𝙓𝙋𝙀𝙍𝙏 𝙑𝙀𝙏𝙏𝙀𝘿 in the Data Science & Analytics category (top 1%) ✔️10+ years in data visualization and Tableau ✔️Featured in Tableau Conference ✔️23 years in BI and data analytics ✔️Clients: Apple, JPMorgan Chase, UnitedHealth, Delta Dental, OpenTable ✔️Domains experience: Finance, Investments, Healthcare, Marketing As an Expert-Vetted freelancer who’s in the top 1% of all talent on Upwork in the Data Science & Analytics category, I offer Tableau and Tableau Prep consulting, visual analytics, BI, and data visualization services and specialize in working across functions to visualize business data and automate business processes. I help companies leverage Tableau visual analytics solutions to discover what works and what doesn't, drive better business outcomes, deliver on their missions, and serve their customers and communities more effectively. SERVICES ✅ Tableau consulting, interactive KPI dashboards, data literacy, visual analytics, business intelligence, training ✅ Analytics strategy and data strategy, data visualization best practices, accessibility ✅ Data preparation, ETL, automation, and reporting 📞Message me to discuss if I'm the right fit for your project. If you are not satisfied with my deliverables, I offer a money-back guarantee. GAIN A COMPETITIVE ADVANTAGE ✅ Convert data to insights, and drive change with Tableau visual analytics and data analysis ✅ Use data visualization solutions to make data-driven and informed decisions that consistently produce outstanding results and allow you to understand what factors are driving or drowning your business ✅ No more guesswork! Leverage data analytics and reporting tools to measure the quantitative and qualitative impact of your strategic and tactical decisions in real time. ✅ Help your teams across departmental silos capture, track, measure, and analyze their data, and understand business as a whole. What makes me unique? For the past two decades, my core competencies have been shaped by serving clients from start-ups to Fortune 100 companies from Wall Street to Silicon Valley across industries, functions, and geographies. CORE COMPETENCIES ▪ Experience across functions, sectors, and cultures ▪ 360° analytics and elimination of data silos ▪ Focus on the domains of finance, marketing, and health ▪ First-hand knowledge of business pain points ▪ Cross-industry experience ▪ Technology stack ▪ Understanding of cultural differences ▪ Ethics ▪ Attention to detail ▪ Equipped for the modern age of audio-video communication CLIENT RESULTS AND CASE STUDIES 🚀️ Developed Tableau data visualizations of member activities that enable the healthcare technology client to sell web and mobile analytics products and drive down healthcare costs. 🚀️ Developed a visual analytics solution used by the B2B2C SAAS company and its clients to gain visibility into the effectiveness of placements and marketing campaigns and to optimize spend and time. 🚀️ Worked on a CX data analytics initiative of a dental insurance firm to connect data across the functional silos and develop Tableau dashboards yielding deep insights about the customer experiences with onboarding, touchpoints, survey, and NPS data metrics. 🚀️ Equipped marketing operations sales reps with visual real-time customer-centric tools enabling them to understand customer purchase behavior, increase upselling, suggestive, and cross-selling, and reduce returns. TESTIMONIALS ⭐️⭐️⭐️⭐️⭐ ❝Aleksandr was a wealth of knowledge when we were implementing Tableau ...and made sure that we were leveraging our data to provide for the best outcomes❞ —Brock Howard Director at Rally Health ❝Aleksandr contributed greatly to our ability to maximize Tableau at Greenleaf by creating workbooks that allowed us to do quick and accurate sales analysis with numerous options and views.❞ —Ted Cavagnaro Sales Operations Manager at GreenLeaf ❝Aleksandr really helped bring clarity and order to our enterprise Tableau deployment❞ —Avi Sen Senior Director at Apple Thank you for visiting my profile! I wish you bright insights driving actions to achieve your aspirations! Skills: dataviz, viz, graph, chart, financial analytics, investment analytics, healthcare analytics, marketing analytics, web analytics, financial data analytics, financial modeling, LOD expressions, table calcs, certified, expert vetted, data scientist, dashboard design, data modeling, data management, visual storytelling, information graphics, SEO, Tableau Desktop, Tableau Server, Tableau Prep Builder, Tableau Cloud, Salesforce, SFDC, Microsoft SQL Server, SSRS, SSIS, Excel VBA, Power Query, MySQL, Teradata, PostgreSQL, Amazon Redshift, AWS, ERP, XML, HTML, RegEx, CSS, Qualtrics, QBO, Google Analytics, GA4, Adobe Photoshop, Adobe Premiere Pro, Umbraco CMS
    Featured Skill ETL
    Data Science
    Data Engineering
    Financial Modeling
    Web Analytics
    Sales Analytics
    Data Analysis
    Visualization
    Marketing Analytics
    Data Analytics
    Business Intelligence
    Data Visualization
    Tableau
    SQL
    Dashboard
  • $112 hourly

    • 0.0/5
    • (1 job)
    Is your fast-growing business considering investing in AI, Data Science & Engineering - but aren't quite sure yet how to justify the cost? I help businesses like yours automate the mundane at scale by working quickly to construct an actionable, data-driven AI strategy to maximize business value.
    Featured Skill ETL
    GitLab
    Data Engineering
    Chatbot
    PDF Conversion
    Apache Beam
    Deep Learning
    Natural Language Processing
    Apache Airflow
    Amazon S3
    Amazon Web Services
    ETL Pipeline
    Artificial Intelligence
    Data Science
    Data Analysis
  • $35 hourly

    • 0.0/5
    • (0 jobs)
    I’m a data analyst and AI solutions architect passionate about transforming raw data into meaningful insights. Whether you’re looking to optimize business processes, build interactive dashboards, or leverage AI for strategic decision-making, I can help. Proficient in SQL, Python (Pandas, NumPy, Matplotlib), Power BI, Tableau, and Excel Skilled in data visualization, ETL processes, and business intelligence reporting Experienced in AI-driven solutions, big data analytics, and automation Strong background in collaboration, agile methodologies, and project management I believe in clear communication, data-driven decision-making, and continuous learning. Let’s connect and explore how we can create impactful solutions together!
    Featured Skill ETL
    Data Cleaning
    Data Analytics & Visualization Software
    Data Analytics
    Python
    SQL
    Analytical Presentation
    ETL Pipeline
    Artificial Intelligence
    Machine Learning
    Data Analysis
    Data Extraction
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