About
Who we are
Rational Data has been delivering software development and outsourcing services to clients around the world since 2020.
With a US and a Greek company established, we can support both US and EMEA markets.
What we do
We’re experts in end-to-end software development:
• Backend & Frontend
• Manual & Automation Testing
• DevOps
• UI/UX Design
• Business Analysis
Our expertise
Roles
• Software Engineering
• DevOps & Infrastructure
• Automation & Manual Testing
• UI/UX Design
• Product Management
• Business Analysis
Technologies
• Backend (Java, Spring, JavaScript, TypeScript)
• Frontend (React, Angular)
• Testing (Selenium, Cypress, JUnit, Apache JMeter, Cucumber)
• Database (PostgreSQL, MySQL, Microsoft SQL Server, mongoDB)
• Infrastructure (Docker, Kubernetes, Jenkins, AWS, GCP, Terraform)
• AI (Amazon SageMaker, PyTorch, Github Pilot, TensorFlow)
Why Rational Data
• High quality services
• Access to a large pool of skilled engineers
• Cost-effective
• English proficiency
MRR is an estimate from Upwork's public figures - not an Upwork-official number.