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Ruby On Rails Jobs in Castro Valley, CA (NOW HIRING)

Ascend

Senior Software Engineer

San Francisco, CA

$200K - $225K/yr

Contribute to user-facing projects using Ruby on Rails and Next.js * Partner with product managers and designers to solve customer challenges directly Objective #2: In your first 60 days: * Take ...

Evidation

Front End Engineer

Menlo Park, CA · On-site

Our Front End Engineering team is using cutting edge technologies like AngularJS, React-Native, and Ruby on Rails. We need best-in-class Front End engineers to help us build new products and scale ...

Evidation

Front End Engineer

Menlo Park, CA · On-site

Our Front End Engineering team is using cutting edge technologies like AngularJS, React-Native, and Ruby on Rails. We need best-in-class Front End engineers to help us build new products and scale ...

Deegit Inc

Next Gen UX

San Jose, CA · On-site

Strong experience in Web Technologies ( Java 2 EE, JSP, Servlets, Springs, Struts, XML, PHP, Ruby on Rails, Perl/CGI) * Oracle (SQL/PLSQL) * Prior web development experience in Cisco CCIX environment

Ascend

Senior Software Engineer

San Francisco, CA · On-site

$200K - $225K/yr

Contribute to user-facing projects using Ruby on Rails and Next.js * Partner with product managers and designers to solve customer challenges directly Objective #2: In your first 60 days: * Take ...

Ascend

Software Engineer

San Francisco, CA

$140K - $175K/yr

Ruby on Rails API hosted on Heroku * Next.js with TypeScript hosted on Vercel * Tailwind CSS across all frontend development * Postgres and Redis for storage * Continuous integration and delivery ...

Shipstr

Vice President of Engineer

San Francisco, CA · On-site

Must Have * 5+ years of experience in designing and building software using Ruby on Rails * Strong algorithms, data structures and programming background * Strong technical background * A good grasp ...

AppFolio

Sr. Software Engineer - Accounting

San Francisco, CA · On-site +1

$144K - $190K/yr

Knowledge of Ruby on Rails and experience working with a language like Ruby, Java, or Python. * Experience with some areas of our tech, like Ruby on Rails, React, Redux, AWS, and SOA. * Familiarity ...

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All JobsRuby On Rails JobsRuby On Rails Jobs in Castro Valley, CA

Ruby On Rails information

See Castro Valley, CA salary details

$29.4K

$140.9K

$197.9K

How much do ruby on rails jobs pay per year?

As of Jul 20, 2026, the average yearly pay for ruby on rails in Castro Valley, CA is $140,909.00, according to ZipRecruiter salary data. Most workers in this role earn between $118,300.00 and $162,100.00 per year, depending on experience, location, and employer.

What are Ruby on Rails developers?

Ruby on Rails developers are software engineers who specialize in building web applications using the Ruby on Rails framework. They use the Ruby programming language and the Rails framework to create scalable, maintainable, and efficient websites or web applications. Their responsibilities often include designing database structures, writing server-side logic, integrating front-end components, and deploying applications. Ruby on Rails developers work in a variety of industries and are valued for their ability to quickly develop robust web solutions.

Is Ruby on Rails a good career?

Ruby on Rails is a popular web development framework, and roles for Rails developers are in demand due to its use in startups and established companies. Skills in Ruby, Rails, and related tools can lead to job opportunities with competitive salaries. The career typically involves continuous learning to keep up with updates and best practices.

What Is Ruby On Rails?

Ruby on Rails is an application framework for web development. Specifically, it focuses on server-side functions and relies on the model-view-controller pattern. Rails is the framework itself, while Ruby is the programming language in which Rails is written. Ruby on Rails was designed to cut down on repetitive tasks and to be easy to learn with large, easily accessible libraries. It is open source as well, which means there is a large community that you can utilize to answer questions or improve your skills.

What are the key skills and qualifications needed to thrive as a Ruby on Rails Developer, and why are they important?

To thrive as a Ruby on Rails Developer, a solid grasp of Ruby programming, Rails framework, object-oriented design, and web development fundamentals is essential, often supported by a degree in computer science or related experience. Familiarity with version control systems like Git, databases such as PostgreSQL or MySQL, and deployment tools like Heroku or AWS is typically required. Strong problem-solving skills, attention to detail, and effective communication help developers collaborate with teams and address client needs efficiently. These skills are crucial for building robust, scalable web applications and adapting to evolving project requirements.

Is Ruby on Rails still in demand?

Ruby on Rails remains a popular web development framework, especially for startups and small to medium-sized businesses. While demand has shifted towards JavaScript frameworks and other backend technologies, many companies still seek Rails developers for maintaining and building applications, and knowledge of related tools like Git and SQL enhances employability.

What is a Ruby on Rails job?

A Ruby on Rails job involves developing and maintaining web applications using the Ruby on Rails framework. It typically requires skills in Ruby programming, front-end technologies, and understanding of databases like PostgreSQL or MySQL. The role may include tasks such as coding, debugging, testing, and collaborating with cross-functional teams.

What is the difference between Ruby On Rails vs JavaScript Developer?

AspectRuby On RailsJavaScript Developer
Required CredentialsProficiency in Ruby, Rails framework, MVC architectureProficiency in JavaScript, frameworks like React or Angular, HTML/CSS
Work EnvironmentBackend web development, server-side scriptingFrontend development, client-side scripting
Employer & Industry UsageWeb startups, SaaS companies, e-commerce platformsWeb applications, interactive websites, mobile app development

Ruby On Rails and JavaScript Developers often work together but focus on different parts of web development. Rails is primarily used for backend development with a focus on server-side logic, while JavaScript developers handle the frontend, creating interactive user interfaces. Both roles are essential in full-stack development, but their skills and tools differ significantly.

Is Ruby on Rails still used in 2026?

Ruby on Rails remains a popular web development framework for backend roles, especially for startups and companies valuing rapid development. While other frameworks like Node.js and Django have gained popularity, Rails continues to be maintained and used in production environments, with many developers working with its conventions and tools.

What are some common challenges faced by Ruby on Rails developers when working in agile teams?

Ruby on Rails developers in agile environments often encounter challenges such as rapidly adapting to changing requirements and maintaining code quality during frequent iterations. Collaborating closely with designers, product managers, and QA specialists requires clear communication and flexibility, especially when integrating new features or resolving bugs under tight deadlines. Additionally, balancing the need for quick delivery with best practices like writing tests and refactoring code can be demanding but is critical for long-term project success.
More about Ruby On Rails jobs
What cities near Castro Valley, CA are hiring for Ruby On Rails jobs? Cities near Castro Valley, CA with the most Ruby On Rails job openings:
Ruby On Rails jobs near you
Infographic showing various Ruby On Rails job openings in Castro Valley, CA as of July 2026, with employment types broken down into 1% As Needed, 73% Full Time, 23% Part Time, and 3% Contract. Highlights an 94% Physical, 1% Hybrid, and 5% Remote job distribution, with an average salary of $140,909 per year, or $67.7 per hour.
Senior Software Engineer (Ruby on Rails)

Senior Software Engineer (Ruby on Rails)

Workstream

San Francisco, CA • On-site

$150K - $175K/yr

Full-time

Medical, Dental, Vision, Retirement, PTO

Posted 7 days ago

Job description

Workstream is a mission-driven company building the all-in-one HR, payroll, and hiring platform for managing the hourly workforce. There are 2.7 billion hourly workers, making up 80% of the global workforce, but this market has been heavily underserved by technology and deserves better. Workstream has been purpose-built for the hourly workforce from day one so that these businesses and their employees can thrive.
Our customers include leading brands from multiple sectors, including Burger King, Carl's Jr./Hardee's, IHOP, KFC, and Culvers. We are a high growth series B company and quickly expanding our product portfolio to deliver on our vision. We are backed by legendary VCs and industry experts like Founders Fund, BOND, and Coatue.
In addition to our core business, Workstream is home to a small, fast-moving Robotics team focused on advancing the next generation of artificial intelligence and robotics. We partner with a leading AI and robotics company to produce high-quality, large-scale egocentric (first-person) video datasets that help train advanced AI models.
Our Robotics team develops scalable data collection and annotation pipelines that enable the efficient creation of high-quality training datasets, helping AI systems better understand human actions, environments, and everyday interactions. We're also building a new category of connected hardware designed to operate reliably throughout the day in thousands of homes and businesses. By combining cutting-edge data collection, automation, and hardware innovation, this team is helping shape the future of intelligent systems and real-world AI applications.
Grow With Us
We are a team from UC Berkeley, Cornell, SJTU, Cambridge, NUS, with broad industry experiences from Tencent, Alibaba, Amazon, ByteDance, and more. Our engineering team is composed of passionate, driven, and talented engineers who focus on building and innovating cloud technology solutions that empower local businesses to thrive and better serve the deskless workforce in their communities. We are seeking a talented Senior Engineer to join our growing engineering team.
This is a full-time, hybrid position with 2 to 4 days a week in-office to support close cross-functional collaboration.
Day In The Life
  • You are a seasoned Software Engineer with a strong background in application development.
  • Work closely with Product Managers, Engineering Managers, and peer engineers to deliver well-scoped product features.
  • You advocate for and practice test-driven development (TDD) to ensure the delivery of high-quality, reliable software.
  • Your technical skills are complemented by your ability to communicate effectively in English, both verbally and in writing.
Who You Are
  • Proficiency in at least one of the following languages: ruby on rails, golang, node.js, python, with experience in developing high-performance and high-availability backend systems. Ruby on rails is preferred.
  • Strong foundation in programming principles and design patterns.
  • Experience with building scalable systems and test driven CI/CD commitment to quality software development.
  • Experience with SQL and NoSQL databases, such as PostgreSQL or MongoDB, have comprehensive understanding of the decision-making process between SQL and NoSQL databases.
  • Knowledge of caching mechanisms such as Redis or Memcached.
  • Familiarity with cloud platforms such as AWS
  • Demonstrated experience in designing distributed systems with a holistic perspective.
  • Keep up with the latest technological trends and continuously improve productivity.
  • Bilingual in English and Chinese preferred

Nice To Have
  • Experience with NextJS or other front end technologies
What We Offer
  • A mission-driven and value-based company dedicated to empower deskless workers and local businesses
  • An early employee opportunity at a Series B hyper-growth startup; work with the founding team and industry veterans to accelerate your career
  • Competitive salary and equity
  • Comprehensive health coverage: medical, dental, and vision. We pay 95% of your premiums for our employees and 85% for dependents
  • In office amenities and stocked kitchen
  • 401K Plan
  • Pre-tax commuter benefits
  • Learning/development stipend
  • Flexible PTO

Salary Range
In compliance with the California Pay Transparency Law, the base salary range for this role is between $150,000 to $175,000 in San Francisco. This range is not inclusive of our discretionary bonus or equity package. When determining a candidate's compensation, we consider a number of factors including skillset, experience, job scope, and current market data.
Know More About Workstream
  • https://www.workstream.us/blog/funding-series-b
  • https://techcrunch.com/2021/08/26/workstreams-text-based-recruitment-tool-gets-a-48m-bet-from-bond-and-beyond/
  • https://techbuzz.news/buzzworthy-august-27-2021/

Additional Information
Workstream provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws. This policy applies to all terms and conditions of employment, including recruiting, hiring, placement, promotion, termination, layoff, recall, transfer, leaves of absence, compensation and training.
We are committed to the full inclusion of all qualified individuals.

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