JetRuby Agency
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JetRuby Agency

JetRuby Agency

Working with JetRuby Agency: What Clients Should Know Before Starting

JetRuby Agency is a San Francisco-based custom software development partner focused on turning early concepts and legacy systems into market-ready web and mobile products. The firm’s public footprint highlights strength in Ruby on Rails and modern JavaScript stacks, structured discovery and MVP delivery for startups, and ongoing product iteration. Independent reviews emphasize communication and project transparency, while buyers should validate team composition and delivery models to fit their risk and timeline constraints.

What they deliver 🛠️

  • Custom web development with Ruby on Rails and modern JS front ends such as React and Vue
  • Native and cross-platform mobile app development for iOS and Android
  • Product discovery, MVP scoping, and prototyping for startups and new initiatives
  • UX and UI design, user flows, and design systems
  • QA, automated testing, DevOps, and cloud deployment on AWS and other providers
  • Dedicated teams and staff augmentation for scaling product engineering
  • Post-launch maintenance, feature delivery, and performance optimization

Where they stand out ✅

  • Startup-to-scaleup orientation: clear discovery frameworks, MVP-first approach, and iterative delivery that fits venture-backed and founder-led teams
  • Technical focus in Rails plus React and mobile, useful for building transactional apps, marketplaces, and platforms
  • Positive client feedback on responsiveness, clarity of communication, and schedule management on third-party review sites
  • Experience across healthcare, wellness, marketplaces, and fintech, with content indicating HIPAA-aware practices for health products
  • US client presence with San Francisco HQ and a distributed engineering team enabling blended time zone coverage
  • Flexible engagement formats: fixed-fee discovery, agile feature teams, and long-term support

Caveats and considerations ⚠️

  • Delivery appears primarily nearshore/offshore; ensure overlapping hours, defined communication cadences, and escalation paths
  • Outcomes in discovery-to-MVP work can vary with scope changes; lock requirements, acceptance criteria, and change management early
  • Team seniority and continuity matter; request named roles, sample CVs, and key-personnel commitments in the contract
  • Third-party review coverage is concentrated on Clutch; fewer signals on platforms like G2 or Trustpilot mean buyers should request references and code samples
  • Compliance claims such as HIPAA readiness warrant verification via documented controls, BAAs, and security testing evidence

 

Pros

  • Strong public client feedback on Clutch with many verified reviews highlighting communication, responsiveness, and reliable delivery
  • Clear specialization in Ruby on Rails and modern web and mobile stacks, with case studies across React, React Native, iOS, and Android
  • Structured discovery and MVP approach geared to startups and product teams, including roadmapping and iterative development documented on their site
  • Cost efficiency for U.S. clients due to San Francisco account presence combined with distributed engineering teams in Eastern Europe
  • Established delivery processes such as Agile project management, QA, and CI practices referenced in materials and client testimonials
  • Flexible engagement options, including dedicated teams, full-cycle product development, and staff augmentation

Cons

  • Most engineering work is executed offshore, which can introduce time zone coordination challenges for U.S.-only schedules
  • Public case studies and reviews skew toward startups and SMBs; fewer large enterprise transformation references are readily available
  • Some reviews note the need for tight scope management to avoid estimate adjustments during iterative work
  • Reviews and detailed ratings are concentrated on Clutch; fewer independent ratings on other platforms, making cross-source benchmarking less robust
Reviewed by: Isha Shrivastav

About JetRuby Agency

JetRuby Agency, located in San Francisco, CA, is a leading technology company offering a wide range of services to meet the diverse needs of businesses in the digital world.
Specializing in Mobile App Development, the expert team at JetRuby Agency creates cutting-edge mobile applications tailored to clients' specific requirements. Whether it's iOS, Android, or cross-platform development, they deliver high-quality, user-friendly mobile solutions.
With a focus on Web Development, JetRuby Agency designs and develops responsive websites and web applications that enhance online presence and user experience.
Their skilled developers use the latest technologies to build custom websites that drive business growth.
JetRuby Agency also excels in Software Development, providing innovative software solutions that streamline processes and improve efficiency. From custom software development to enterprise solutions, they deliver robust and scalable software products to meet clients' unique needs.
For businesses looking to augment their existing team with skilled professionals, JetRuby Agency offers Staff Augmentation services.
They provide experienced developers, designers, and project managers to help clients meet project deadlines and achieve their goals.
JetRuby Agency's Managed Services ensure that clients' digital solutions are always up and running smoothly. From maintenance and support to monitoring and updates, they offer comprehensive managed services to keep systems secure and optimized.
Lastly, JetRuby Agency's Development services cover a wide range of technical expertise, including frontend and backend development, API integration, and quality assurance.
Their team of skilled developers ensures that projects are delivered on time and within budget, meeting the highest quality standards.
JetRuby Agency is committed to providing top-notch technology solutions that drive business success and innovation. Contact them today to take your digital projects to the next level.

Languages Supported: English

  • Location

    San Francisco, CA

  • Min. project size

    $50,000 to $75,000

  • Avg. hourly rate

    $25 - $49/hr

  • Employees

    51-100

  • Founded

    Not Disclosed

Capabilities

Mobile App Development - 25%

Web Development - 40%

Software Development - 10%

Staff Augmentation - 5%

Managed Services - 5%

AI Development - 15%

JetRuby Agency Reviews

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JetRuby Agency FAQs

JetRuby Agency has its registered office/HQ at: San Francisco, California, United States.

No, JetRuby Agency doesn't have any other offices.

JetRuby Agency's core competence is in AI Development.

 

JetRuby Agency has experience working with clients in the following industries: Enterprise, Enterprise, Enterprise, Enterprise, Real Estate, Real Estate, Real Estate, Real Estate, Education, Education, Education, Education, and Education

Information regarding JetRuby Agency's founding year is not available.

JetRuby Agency has 51-100 employees as per the record.

JetRuby Agency's hourly rate is: $25 - $49

Min. project size requirement for JetRuby Agency is $50,000 to $75,000.

JetRuby Agency has proficiency in the following language(s): English

Contact JetRuby Agency

Registered office:

San Francisco, CA

Other Locations:
How we get this information: This profile was created using publicly available information by the ITProfiles editorial team. The company has not yet claimed it, so details may be limited or outdated. Updated on January 12, 2026.

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