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You will get PoC / MVP Ruby on Rails React | Ruby | Full Stack Ruby on Rails development

Serhii P.Status: Offline
Serhii P. Serhii P.
5.0
Rising Talent
Preview image

Let a pro handle the details

Buy Web Application Programming services from Serhii, priced and ready to go.
Serhii P.Status: Offline
Serhii P. Serhii P.
5.0
Rising Talent
Preview image

Let a pro handle the details

Buy Web Application Programming services from Serhii, priced and ready to go.

Project details

With our executive Ruby on Rails team members helping to launch and restart a number of companies in the last 10 years, we know the value of technology and what good Proof of Concept can do to change the opinion of potential investors. That’s why we came up with a special offering for companies that want to quickly and relatively inexpensively test out new ideas using Ruby on Rails.

You will get:

🎯 Three sessions with the product owner working to maximize the value of the product by defining and prioritizing the scope
🎯 Definition of the visual style and usability requirements with our UI/UX team (up to 20h), utilizing Ruby on Rails
🎯 Development of the architecture guidelines with Ruby on Rails
🎯 High-level implementation plan development focusing on Ruby on Rails infrastructure
🎯 Working prototype of a web app built on Ruby on Rails
🎯 UI/UX of mobile/web, integrating Ruby on Rails elements
🎯 Detailed plan to start procurement, emphasizing Ruby on Rails capabilities and requirements.

Let's have a quick intro call

Ruby on Rails developer | Full Stack | Ruby developer | Backend Developer | Ruby | MVP | SaaS | Web Development | Backend developer
Programming Languages
HTML & CSS, JavaScript, Ruby/Ruby on Rails
Coding Expertise
Performance Optimization

What's included $50,000

These options are included with the project scope.

$50,000
  • Delivery Time 30 days
  • Number of Revisions 0
    • Design Customization
    • Content Upload
    • Responsive Design
    • Source Code
5.0
2 reviews
100% Complete
(2)
1% Complete
(0)
1% Complete
(0)
1% Complete
(0)
1% Complete
(0)

OS

Oleksii S.
5.00
Nov 20, 2025
Ruby on Rails Developer Needed to Refactor Legacy Modules Serhii brought deep Ruby on Rails expertise and consistent professionalism to the project. His dependability, precision, and technical acumen were instrumental to our success.

YV

Yurii V.
5.00
Aug 1, 2025
Ruby on Rails Developer Serhii is an outstanding Ruby on Rails developer with deep technical expertise.
Serhii P.Status: Offline

About Serhii

Serhii P.Status: Offline
Ruby on Rails Developer | React | SaaS & AI Integration | MVP | POC
100% Job Success
5.0  (2 reviews)
Lviv, Ukraine - 9:48 pm local time
If you need mobile or web app development, a fast MVP, or a dependable Ruby on Rails, Ruby developer who will communicate effectively, write clean code, keep you updated, and deliver reliable results - get in touch! I’d be happy to help.

As a Ruby on Rails Expert with extensive experience, I specialize in delivering high-quality solutions as a Senior Ruby on Rails Developer and Lead Ruby on Rails Developer. My role as a Full Stack Ruby on Rails Developer ensures comprehensive expertise across the entire development spectrum, from front-end to back-end, allowing me to tackle complex projects with precision and efficiency.

Here’s a brief overview of my expertise and the technologies I work with:

💪Technologies and Expertise:

✅ Backend Development: PHP, Symfony, Laravel, Ruby, Ruby on Rails, Sinatra, Node.js, Nest.js, PostgreSQL, MySQL, MongoDB, Redis, Elasticsearch
✅ Frontend Development: React Native, React.js, Next.js, Vue.js, Nuxt.js, HTML, CSS/SASS/LESS, Bootstrap
✅ Infrastructure: AWS, Docker, Digital Ocean, CI/CD, CircleCI, GitHub Actions, BitBucket Pipelines
✅ Ruby on Rails React | Full Stack Ruby on Rails development | Ruby

If you don’t see a specific technology listed, don’t worry - I’m experienced with a wide range of tools and can handle what you need.

💪 Core Business Domains:

✅ HealthCare
✅ FinTech
✅ HealthCare
✅ LegalTech
✅ EdTech
✅ Marketing
✅ Real Estate

These are my main areas, but my experience covers many other industries as well.

Why Hire Me?
✔️ reliable partnership throughout the project
✔️ full development cycle with high quality code for your app
✔️ good communication skills
✔️ well-organized and effective development workflow

A Quick Look at My Achievements:

✔️ 99% of projects completed on time
✔️ 100 + Projects
✔️ 20 + Developers
✔️ Experience in 20 industries
✔️ 12 Years in business
✔️ Projects in 15 countries (including the USA, Canada, UK, Norway, Sweden, Germany, Italy, France, Belgium, Switzerland, The Netherlands, Denmark, Latvia, Lithuania, Estonia, and Australia)

So don't hesitate and drop a message - we'll gladly help you!,
Serhii

I'm an experienced Full-Stack Developer specializing in Ruby on Rails React development. My expertise includes Full Stack Ruby on Rails development using Ruby, Python, PostgreSQL, MongoDB, MySQL, HTML5, CSS, CSS3, Tailwind CSS for modern web solutions.
I have extensive experience with Amazon Web Services, API Integration, RESTful API development, PostgreSQL Programming, PHP, Web Development. As a Website App Developer, I excel in Full-Stack Development across various industries.
I've successfully built Fintech application solutions, Fintech Platform architectures, Banking App systems, B2B platforms, SaaS application development, AI-based solutions, Healthcare platforms, Web Platform development. Working with Full stack development team environments, I specialize in Developing an MVP for startups.
My experience spans EduTech projects, Real Estate App development, Health mobile app solutions, Proof of Concept (POC) implementations. As an app Development Agency contractor, I provide comprehensive Full stack developer services.
Whether you're Seeking Expert Ruby on Rails development, need Ruby on Rails Full Stack solutions, or require complex Ruby on Rails React implementations, I deliver high-quality results that meet your business objectives.

Steps for completing your project

After purchasing the project, send requirements so Serhii can start the project.

Delivery time starts when Serhii receives requirements from you.

Serhii works on your project following the steps below.

Revisions may occur after the delivery date.

Discovery stage (if needed)

This is when we learn all the details about your project through an IT-consultation, we determine all must-have features for the project.

Development stage

Development of the PoC / MVP

Review the work, release payment, and leave feedback to Serhii.