Hire the Best ETL Developers Near San Francisco

Toptal is a marketplace for top remote ETL developers. Top companies and start-ups in San Francisco choose Toptal ETL freelancers for their mission-critical initiatives.

No-Risk Trial, Pay Only If Satisfied.

Trusted by leading brands and startups

Hire remote ETL developers near San Francisco or in a similar time zone

Hang Guo

Freelance ETL Developer
United States
Toptal Member Since May 20, 2021

Hang is a skilled data and database engineer with a proven track record in writing programs and extracting valuable insights from data. He excels in back-end database development, ETL, data pipeline creation, and business intelligence solutions. Proficient in AWS technologies such as Lambda, Step Functions, EMR, DynamoDB, SES, and API Gateway, Hang is adept at working with on-premise databases (SQL Server, PostgreSQL), cloud databases (AWS Redshift), and big data technologies (Spark).

Show More

Derek Owens-Oas

Freelance ETL Developer
United States
Toptal Member Since January 21, 2020

Derek has a PhD in statistical science from Duke and has worked as a data scientist and software developer at Xylem. He's the founder of Tech Smart Magic. Published in the Journal of Classification and a TA of the year, he's an expert in research and teaching. He provides interactive apps, visualizations, and reports. Derek's Python and R programming, top AI and ML methods, and ability to communicate make him an asset to any company. His specialties include text data and online social networks.

Show More

Mikhail Fishzon

Freelance ETL Developer
United States
Toptal Member Since June 22, 2022

Mikhail is an alumnus of Google and Lyft and a data engineer who enjoys turning real-life business problems into scalable data platforms. Over the last two decades, he has helped companies architect, build, and maintain performance-optimized databases and data pipelines. Mikhail is knowledgeable in database optimization techniques and has achieved a 99% increase in slow-running query performance.

Show More

Peter Daniels

Freelance ETL Developer
United States
Toptal Member Since September 18, 2023

Peter is a seasoned data platform expert specializing in the Microsoft stack, including Azure. With skills ranging from data architecture and engineering to database administration and development, his 29 years of experience, multiple certifications, and passion for learning set him apart in addressing clients' diverse data requirements. Most recently, Peter helped a growing company migrate their on-premise data and AI estate into Azure as part of an ERP migration to Microsoft Dynamics 365.

Show More

Jameson Edgeworth

Freelance ETL Developer
United States
Toptal Member Since June 22, 2022

Jameson brings together a blend of business knowledge and mathematics. With skills in data modeling and statistical analysis, Jameson has helped companies from small businesses to the Fortune 500 understand their business operations and analyze trends through data.

Show More

Henrik Sergoyan

Freelance ETL Developer
Germany
Toptal Member Since November 5, 2021

Henrik is a data scientist with over eight years of experience specializing in natural language processing, focusing on GenAI and retrieval-augmented generation (RAG) solutions. He excels in building end-to-end data solutions, including data collection, processing, analytics, reporting, and deployment. Proficient in SQL and NoSQL databases, Henrik combines strong project management skills with innovative problem-solving to deliver exceptional results.

Show More

Roxana Ibanez

Freelance ETL Developer
Canada
Toptal Member Since June 24, 2020

Roxana has more than 10 years of experience advising and assisting companies and clients in data warehousing, business intelligence, data governance, and digital transformation. She understands the benefits of good communication and clean code and how a well-projected architecture helps productivity and maintainability in the long term. Roxana's extensive experience in the data domain has been proven to help leverage applied analytics to manage complex problems.

Show More

Aaron Silverman

Freelance ETL Developer
United States
Toptal Member Since February 7, 2022

Aaron is a team player who will throw himself at an interesting problem and not give up until it is solved. He is a quick read and can learn new technologies and workflows extremely fast. Aaron holds a Bachelor's degree in mathematics, is conversationally fluent in German, and speaks and reads Japanese at an intermediate level.

Show More

Hakeem Abbas

Freelance ETL Developer
United States
Toptal Member Since July 8, 2017

Hakeem is a Silicon Valley-based full-stack software engineer with a decade of engineering and programming experience. He excels at working with corporations, having developed products for Facebook and Microsoft. All in all, Hakeem is a full-stack developer with expertise in React, React Native, Node.js, Ruby on Rails, and Android Native.

Show More

John McConnell

Freelance ETL Developer
United States
Toptal Member Since March 16, 2022

John is a professional developer whose duty is to understand his client's unique needs and make them a reality. The different hats he wore to help his team thrive include solo developer, team mentor, project manager, product manager, and CTO. He developed a network forecasting and allocation pipeline, sports party game, SAT education platform, resource management system for deployed assets, social networking application with content feeds, real-time chat, and dynamic content subscriptions.

Show More

Theresa K Bell

Freelance ETL Developer
United States
Toptal Member Since May 23, 2024

Theresa is a highly motivated senior data engineer with 20+ years of experience architecting and delivering data-driven solutions across various industries. She is an expert SQL writer and optimizer with a proven ability to leverage SQL, ETL/ELT pipelines, and data warehousing expertise to transform raw data into actionable insights for key stakeholders. With exceptional skills in writing codes in C, C#, VB.NET, VBScript, ASP.NET, and Python, Theresa will be a great addition to any team.

Show More

Discover More ETL Developers in the Toptal Network

Start Hiring

A Hiring Guide

Guide to Hiring a Great ETL Developer

Modern applications process vast amounts of data retrieved from multiple sources, each having its own structure and format. ETL developers clean up this raw data and transform it into a structured format usable for data processing. This hiring guide provides insight into identifying the right ETL developer for your data-driven project.

Read Hiring Guide

ETL Hiring Resources

More Resources to Hire ETL Developers

Job Description TemplateInterview QuestionsJobs
Toptal in the press

... allows corporations to quickly assemble teams that have the right skills for specific projects.

Despite accelerating demand for coders, Toptal prides itself on almost Ivy League-level vetting.

Our clients
Creating an app for the game
Creating an app for the game
Leading a digital transformation
Leading a digital transformation
Building a cross-platform app to be used worldwide
Building a cross-platform app to be used worldwide
Drilling into real-time data creates an industry game changer
Drilling into real-time data creates an industry game changer
Testimonials
Tripcents wouldn't exist without Toptal. Toptal Projects enabled us to rapidly develop our foundation with a product manager, lead developer, and senior designer. In just over 60 days we went from concept to Alpha. The speed, knowledge, expertise, and flexibility is second to none. The Toptal team were as part of tripcents as any in-house team member of tripcents. They contributed and took ownership of the development just like everyone else. We will continue to use Toptal. As a startup, they are our secret weapon.

Brantley Pace

CEO & Co-Founder

I am more than pleased with our experience with Toptal. The professional I got to work with was on the phone with me within a couple of hours. I knew after discussing my project with him that he was the candidate I wanted. I hired him immediately and he wasted no time in getting to my project, even going the extra mile by adding some great design elements that enhanced our overall look.

Paul Fenley

Director

The developers I was paired with were incredible -- smart, driven, and responsive. It used to be hard to find quality engineers and consultants. Now it isn't.

Ryan Rockefeller

CEO

Toptal understood our project needs immediately. We were matched with an exceptional freelancer from Argentina who, from Day 1, immersed himself in our industry, blended seamlessly with our team, understood our vision, and produced top-notch results. Toptal makes connecting with superior developers and programmers very easy.

Jason Kulik

Co-Founder

As a small company with limited resources we can't afford to make expensive mistakes. Toptal provided us with an experienced programmer who was able to hit the ground running and begin contributing immediately. It has been a great experience and one we'd repeat again in a heartbeat.

Stuart Pocknee

Principal

How to Hire ETL Developers Near San Francisco

1

Talk to One of Our Industry Experts

A Toptal director of engineering will work with you to understand your goals, technical needs, and team dynamics.
2

Work With Hand-Selected Talent

Within days, we'll introduce you to the right ETL developer for your project. Average time to match is under 24 hours.
3

The Right Fit, Guaranteed

Work with your new ETL developer for a trial period (pay only if satisfied), ensuring they're the right fit before starting the engagement.

Tap Into World-Class Talent

  • Trusted Experts Only

    Trusted Experts Only

    All of our talent are seasoned experts who ramp up quickly, readily contribute as core team members, and work with you to minimize onboarding time.

  • The Right Fit

    The Right Fit

    We have a knack for matching you with the right fit. Start working with your new hire on a no-risk trial period, paying only if satisfied.

  • Scale as Needed

    Scale as Needed

    Hire talent within 48 hours and scale your team up or down as needed, no strings attached.

  • Seamless Hiring

    Seamless Hiring

    We handle all aspects of billing, payments, and NDA’s. Let us take care of the overhead while you focus on building great products.

  • Flexible Engagements

    Flexible Engagements

    Choose the engagement type that suits your needs — hourly, part-time, or full-time — with the ability to change anytime.

  • Expert Talent Matching

    Expert Talent Matching

    Focus on your project and enjoy support from your dedicated account executive and expert talent matcher.

Top ETL Developers Are in High Demand.

Start Hiring