Top Ruby Companies in California

93 Firms

Best California Ruby Web Development Firms

Delivering endgames

Star is a global team of builders. We connect strategy, design, and engineering services into a seamless workflow devised to build solutions with the right focus on impact, scalability, performance and prudence. We anchor everything we do in clear and compelling endgames to create superior solutions and commercial successes for you. Our delivery centers are located in Ukraine, Poland and Vietnam, but also ensure availability of near-shore team in our studios in US, Germany, UK, Denmark and Japan. Our 750 innovators and experts exist to make great ideas shine. Services:

  • End-to-end Product Development
  • Industrial and Digital Design
  • Web and Mobile Engineering
  • Cloud Engineering & DevOps
  • Quality Assurance
  • Embedded Software & Hardware Engineering
  • Data Science
  • Service Design & Storytelling
  • Product Management
  • Project Management

We were among nominated for Design UX award 2019 for our Flyone product: star.global/cases/flyon/

Overview Star
  • Star Project's Size

    Undisclosed

  • Star Number of Employees

    250 - 999

  • Star Hourly Rate

    Undisclosed / hr

  • Star Location

    US, Sunnyvale

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Digital transformation partner

We are highly competitive, we add value to our clients by serving their best needs individually. Our core values guide how we support our clients at every step of their IT business journey. Our organization has a customer-centric work culture where our clients are our first priority. We work proactively with our clients to offer them the best possible services and solutions for IT-related business challenges.

At TekHqs, we believe that we are different from other IT companies. We are a client-centric organization and our primary focus is always on quality.

Overview Tekhqs
  • Tekhqs Project's Size

    $10,000 +

  • Tekhqs Number of Employees

    50 - 249

  • Tekhqs Hourly Rate

    $100 - $149 / hr

  • Tekhqs Location

    US, Irvine

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Powered by purpose

We create digital products and strategies for social impact.   Our aim is the tangible enhancement of our society through clarity of thought, creativity and technology.   Our work spans software engineering and web development, as well as strategy and management consulting.   Core to our mission is a continuous learning and enhancement of our technical capabilities, as well as a refinement of our virtues and way of work as a team.

Overview Telos Labs
  • Telos Labs Project's Size

    $5,000 +

  • Telos Labs Number of Employees

    10 - 49

  • Telos Labs Hourly Rate

    $50 - $99 / hr

  • Telos Labs Location

    US, Berkeley

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Invested in your success

A journey of a million miles starts with a single step, let our team of start-up experts guide your development journey as you bring your dream to reality. Because we've worked with so many entrepreneurs we know what works and doesn't. We'll guide you through the whole process.

At Tepia Co, we create innovative custom-tailored software solutions that are visually vibrant, user-friendly, and maximize effectiveness. From the needs of entrepreneurs to see their idea brought to life, to small business owners and the public sector agencies needing to enhance operational processes and procedures, we work through our guiding principles to leverage technology for individualized solutions that integrate with cutting edge technologies such as wearables, drones, mobile phones and augmented reality.

Overview Tepia Co
  • Tepia Co Project's Size

    $25,000 +

  • Tepia Co Number of Employees

    2 - 9

  • Tepia Co Hourly Rate

    $100 - $149 / hr

  • Tepia Co Location

    US, Los Angeles

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Hire the top 3% of freelance talent.

We craft individually tailored solutions and partner with clients on everything from large-scale application delivery with full teams to smaller projects supported by specialized experts.

Overview Toptal
  • Toptal Project's Size

    $50,000 +

  • Toptal Number of Employees

    1,000 - 9,999

  • Toptal Hourly Rate

    $100 - $149 / hr

  • Toptal Location

    US, San Francisco

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Full Ecosystem Development

Treeline was founded in December of 2004 in Lake Tahoe, Calif., with the primary objective of creating interactive rich media resources for destination resorts. Since then, we've migrated to San Diego, becoming an industry leader in web and mobile application development.

Overview Treeline
  • Treeline Project's Size

    $50,000 +

  • Treeline Number of Employees

    10 - 49

  • Treeline Hourly Rate

    Undisclosed / hr

  • Treeline Location

    US, San Diego

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We transport your innovative ideas instantly!

We are a dedicated team in deploying mobile apps, Blockchain technology, IoT, AR-VR solutions, and many more. Our technology experts have unique solutions in offering alluring designs like UI/UX for app development and developing the app quickly for enterprises to kick start into the online industry. In brief, our app development firm provides the best suited multiple solutions based on the on-demand apps, along with promising amenities that will enrich your app to be top-notch in the competitive marketplace. Our renowned app always sticks with the latest trends and, therefore, is well versed in offering robust NFT marketplace development to attract crypto enthusiasts. Once our team gathers all the requirements needed for the app development process, we incorporate them with essential tools. Therefore, enabling the apps to be launched on the App Store and Play stores. Hold on, in addition to these, we also provide constant customer support and not abruptly pausing after developing an app.

Overview Turnkeytown
  • Turnkeytown Project's Size

    $5,000 +

  • Turnkeytown Number of Employees

    50 - 249

  • Turnkeytown Hourly Rate

    $50 - $99 / hr

  • Turnkeytown Location

    US, San Marcos

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Build. Launch. Refine.

UpTech is a group of product, design, and technology enthusiasts who partner with startups like you to build, launch, and refine their products. We help you turn ideas into stories, prototype and test, launch your product, refine to viability, and scale to success.

We are experts in partnering with founders to build their business through creating engaging and scalable apps. Whether it's a native iOS or Android app, a cross platform framework, or a progressive web app, you'll be able to deliver an amazing product that satisfies the the needs of your users and your business!

Overview UpTech Works
  • UpTech Works Project's Size

    Undisclosed

  • UpTech Works Number of Employees

    2 - 9

  • UpTech Works Hourly Rate

    $150 - $199 / hr

  • UpTech Works Location

    US, Millbrae

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HELPING CUSTOMERS CODE THE WORLD

We bring to the table not only our technical knowledge, but also experience in researching, building, and launching projects that prosper in their respective markets. That’s why we can guide you through each step of software creation – research, design, and development – and ensure success along the way. We are experts in digital transformation and cutting down inefficiencies.

Vasterra is a client-centric software development company that creates custom digital solutions that bring tangible results. We work in fields like e-commerce, retail, and real estate, helping companies connect with valuable users and customers through reliable software. We also help enterprise companies to streamline their software projects and integrate digital technology into their business. Our first step is always to understand the client’s business objectives. After that, we research and propose a solution that will satisfy their business requirements. In other words – tell us what you want to do, and we’ll tell you how you can best accomplish it.

Overview Vasterra
  • Vasterra Project's Size

    $10,000 +

  • Vasterra Number of Employees

    50 - 249

  • Vasterra Hourly Rate

    $50 - $99 / hr

  • Vasterra Location

    US, Los Angeles

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Web & Mobile Development

Have a great idea for a project, or need help with an existing web application? Our experienced web developers can help you build elegant and intuitive web solutions using Ruby on Rails, Node.js, GraphQL, React JS, and more. Simple and intuitive or extensive and complex - our development team awaits your challenge.

Overview Wired Avenue
  • Wired Avenue Project's Size

    $5,000 +

  • Wired Avenue Number of Employees

    10 - 49

  • Wired Avenue Hourly Rate

    $100 - $149 / hr

  • Wired Avenue Location

    US, San Diego

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Full Service Digital Agency in Los Angeles

Our digital transformation services are data-driven, but customer-centric, with a focus on strengthening the connection between you and your audience. Xivic has grown from a small technology company to full-service agency because of our commitment to share our knowledge with the world.

Xivic is a team of big thinkers offering the best in digital product development and search experience marketing. With our expertise spanning design and technology, we harness the power of your brand to create products and experiences that elevate your business - from awareness to engagement to revenue. We think things forward, always pushing and seeking out the cutting edge in technology and human experiences to cultivate relationships that matter.

Overview Xivic
  • Xivic Project's Size

    $10,000 +

  • Xivic Number of Employees

    50 - 249

  • Xivic Hourly Rate

    $100 - $149 / hr

  • Xivic Location

    US, Los Angeles

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MARKETING AUTOMATION & CRM ROCKSTARS

Xtendly.com is a Marketing Process Outsourcing firm that combines website design, modern marketing and cloud software at an affordable, pay-as-you-go model to help small-to-medium sized businesses grow.
 

Overview XTENDLY
  • XTENDLY Project's Size

    Undisclosed

  • XTENDLY Number of Employees

    10 - 49

  • XTENDLY Hourly Rate

    < $25 / hr

  • XTENDLY Location

    US, Pleasanton

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HIGH-END SOFTWARE SOLUTIONS

Together, we provide custom-built solutions that are tailored to the client’s unique needs. We help them to overcome challenges and celebrate their wins as our own.

Overview Zoolatech
  • Zoolatech Project's Size

    $100,000 +

  • Zoolatech Number of Employees

    250 - 999

  • Zoolatech Hourly Rate

    $50 - $99 / hr

  • Zoolatech Location

    US, Palo Alto

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