Ruby on Rails
consultants
PEOPLE
consultants
PEOPLE
Saeloun is a Rails Foundation Contributing Member helping teams build, upgrade, scale, and maintain Ruby on Rails and React applications with senior engineers in Boston and Pune.
Trusted by amazing teams
Work with the experts
Saeloun actively contributes to Ruby on Rails, Ruby, and React through code, technical writing, community events, and presentations. We are also organizing Deccan Queen on Rails, India's first Rails-focused conference.
VIEW COMMUNITY WORKOur work makes impact
We publish practical Rails engineering notes, speak at community events, and help teams make better technical decisions around upgrades, performance, reliability, and product delivery.
CHECK OUR COMMUNITY CONTRIBUTIONSWe like to solve exciting problems
Our Rails and React engineers work with teams on hard product and platform problems: legacy upgrades, slow database queries, unstable releases, maintainability, and new feature delivery.
READ CASE STUDIESCASE STUDY
Haulhub
This comprehensive report details how our team at Saeloun utilized Ruby on Rails, React, Postgres, and other cutting-edge technologies to develop Haulhub’s e-ticketing system, JobSlip, and DOTSlip portal. We added new features, optimized their transportation section, and enhanced their timesheet implementation to ensure seamless software functionality.
Our Services
Ruby on Rails Consulting
Senior Rails consultants for product development, upgrades, code review, performance work, and long-term application maintenance.
React Consulting
At Saeloun, our expertise in React sets us apart in the world of web development. Our team of seasoned developers is dedicated to creating highly performant, dynamic, and responsive applications tailored to meet your business needs.
Ruby on Rails Maintenance and Performance Optimization
Find and fix slow SQL, N+1 queries, memory pressure, caching gaps, background job bottlenecks, and reliability issues in production Rails apps.
Ruby on Rails Upgrade
Upgrade legacy Rails applications safely with dependency cleanup, deprecation fixes, test stabilization, and production rollout planning.
React Native
Our React Native experts specialize in building performant mobile applications that work across both iOS and Android platforms. Let us help you build mobile solutions that impress your users.
NextJS
Our NextJS experts specialize in building server-side rendered applications for the web. Our solutions focus on performance, scalability, and SEO optimization, ensuring the best possible user experience.
DevOps
We transform the way you approach software development and operations management. Our team of DevOps experts can help you automate and optimize your processes, ensuring your application is reliable, scalable, and secure.
Project Management
Leading complex software projects from start to finish requires experience and expertise. Our project managers have a proven track record of delivering projects on time and within budget.
Digital Product Design
We specialize in creating designs that are engaging, intuitive, and effective, ensuring that your products not only look great but also provide a seamless user experience.
Frequently Asked Questions
Why hire Saeloun for Ruby on Rails consulting?
Saeloun is a Rails Foundation Contributing Member with senior Rails engineers who help teams build, upgrade, scale, and maintain production Rails applications from Boston, MA and Pune, India.
Is Saeloun a Rails Foundation member?
Yes. Saeloun is a Rails Foundation Contributing Member.
Does Saeloun organize Ruby on Rails community events?
Yes. Saeloun is organizing Deccan Queen on Rails, India's first Rails-focused conference, in Pune from October 8-11, 2026.
Where is Saeloun located?
Saeloun has offices in Boston, MA, USA and Pune, India.
How can I contact Saeloun for Ruby on Rails consulting?
You can contact Saeloun at https://www.saeloun.com/ruby-on-rails-consulting-contact-us, by email at [email protected], or by phone at +19296207865.