Hire the Best Ruby Developers Near San Francisco

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

No-Risk Trial, Pay Only If Satisfied.

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

Phoebe Beckinger

Freelance Ruby Developer
United States
Toptal Member Since April 15, 2020

Phoebe is a full-stack developer with over nine years of experience building software across a range of industries and company sizes. Her primary focus has been server-side development, but she also enjoys working with modern UI solutions. Phoebe is meticulous about her code, a passionate advocate for best practices, and knows how fundamental communication is in delivering exceptional products.

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Ben Mishkin

Freelance Ruby Developer
United States
Toptal Member Since March 10, 2017

Ben is a seasoned engineering leader with 20 years of experience in cloud infrastructure, operations, DevOps, and SecOps. He specializes in ML/AI and LLMs and holds certifications in AWS and GCP. He has led teams across various industries, including healthcare, social networks, eCommerce, and video games. With computer science, machine learning, and finance expertise, Ben has HIPAA, PCI, and SOC2 compliance experience. He excels in writing code, buildouts, operations, and migrations.

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Juan Carlos Guajardo

Freelance Ruby Developer
Mexico
Toptal Member Since April 7, 2022

Juan Carlos is a hands-on person who likes to play around and tweak things, especially processes and the infrastructure that connects them. He tries to document as much as possible and enjoys using RDoC, Javadoc, and JSDoc as much as possible, but he adjusts naturally to whatever the project's preference is.

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Sumeet Agarwal

Freelance Ruby Developer
United States
Toptal Member Since September 6, 2019

Sumeet has over a decade of experience, including long-term stints at Yelp.com and Remind.com, leading large cross-team projects. He does superbly clean engineering work and is an organized project planner. He excels at communication with both technical and non-technical colleagues, leveling up fellow engineers, and making sense out of the computer jargon.

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Alex Katkova

Freelance Ruby Developer
United States
Toptal Member Since July 13, 2022

Alex is a senior Ruby on Rails developer with extensive experience building APIs, working with and extending 3rd-party integrations, and building proof-of-concept software. Alex is pragmatic and detail-oriented, leverages the right tools for the job, and delivers projects on time.

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Christopher Scott

Freelance Ruby Developer
United States
Toptal Member Since June 16, 2022

Chris is a senior full-stack engineer with 7+ years of experience building web apps for early-stage startups and robust enterprise SaaS software. He specializes in Ruby on Rails, PostgreSQL, and MySQL, primarily focusing on back-end development, integrations, and API design. Chris is an expert in creating user-facing production web applications and internal tooling, and he is willing to embrace new challenges and help other businesses evolve and succeed.

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Marcus Young

Freelance Ruby Developer
United States
Toptal Member Since June 19, 2024

Marcus is a senior engineering leader with 15+ years of overall experience and 7+ years of experience leading back-end software development. As a staff software engineer in the fintech industry, he focused primarily on building cloud-native distributed systems and AI/ML pipelines to facilitate loan origination, payments, and fraud detection. Having recently worked on LLM-backed systems, he is looking forward to tackling the challenges associated with deploying and supporting LLMs in production.

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Dave Nguyen

Freelance Ruby Developer
United States
Toptal Member Since May 26, 2021

Dave is an IT veteran with 15 years of programming experience—specializing in Ruby and Ruby on Rails. While he excels at producing Ruby-based solutions, Dave's also delivered projects requiring multiple technology stacks, third-party integrations, and even a little DevOps for companies in the fintech infrastructure, healthcare services, and scaling support industries. Dave's experience has led to easy-to-read, easy-to-maintain, and well-tested code, leaving a trail of happy customers.

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Bruz Marzolf

Freelance Ruby Developer
United States
Toptal Member Since January 14, 2016

Bruz is a full-stack developer who has loved building things for the web since he first started doing it over 15 years ago. Bruz has spent a lot of time on the back end building services with Ruby and Elixir and working with databases and infrastructure but has also done substantial work on the front end building apps in JavaScript.

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Jiewen Xiong

Freelance Ruby Developer
United States
Toptal Member Since November 5, 2021

Jiewen is a self-motivated QA automation engineer with over four years of hands-on experience in web, mobile, and API testing with Java, Ruby, Cucumber, Rest Assured, Selenium, and Appium frameworks. As an expert in his field, he always delivers outstanding results on time. With his skill set, can-do attitude, and enthusiasm for coding, Jiewen is dedicated to assisting with complex projects.

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John Rhoads

Freelance Ruby Developer
United States
Toptal Member Since February 14, 2022

John is a software developer with over a decade of experience in tech-related projects, performing various roles. Most recently, he worked at a job board that was acquired by a strategic partner. John has experience as both an individual contributor as well as managing teams. His direct responsibilities include writing code, reviewing code, and helping refine what should be built.

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A Hiring Guide

Guide to Hiring a Great Ruby Developer

Ruby developers are proficient in creating reliable, scalable, and high-performance applications, especially in the realm of web development and automation. This guide presents interview questions and answers, along with best practices, to assist you in identifying the most suitable candidates.

Read Hiring Guide

Ruby Hiring Resources

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 Ruby 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 Ruby developer for your project. Average time to match is under 24 hours.
3

The Right Fit, Guaranteed

Work with your new Ruby 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 Ruby Developers Are in High Demand.

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