Heroku is primarily built with Ruby, especially in its earlier stages, but other languages are used for certain components. Heroku can run apps written in many languages, including Ruby, Python, JavaScript, and Java.
Related Heroku Questions And Answers
- What is the difference between Heroku and GitHub?
- Will AI replace Heroku developers?
- What is the difference between Heroku and Docker?
- What is Heroku used for?
- Heroku vs Vercel: which is better for deployment simplicity?
- Heroku vs Render: which is better for startups?
- Heroku vs AWS Elastic Beanstalk: which is better for control?
- Heroku vs Google Cloud: which is better for application hosting?
- Can Heroku be used for hosting both frontend and backend applications?
- What are the main disadvantages of Heroku for cloud hosting?
- Heroku vs AWS: which is better for application deployment?
- How does Heroku compare to AWS for hosting and cloud services?
- Heroku vs GitHub: what is the difference for developers?
- Is Heroku a front-end or back-end deployment platform?
- What tech stack works best with Heroku for application deployment?
- What should developers avoid when scaling applications on Heroku?
- Will AI replace Heroku and PaaS deployment engineers in 2026?
Hire trusted Heroku devs from Ukraine & Europe in 48h
Skip the hiring headaches and get trusted Heroku developers who deliver results. Cortance has helped startups scale to million-dollar success stories.
Find your perfect Heroku tech match
- Express.js
- Next.js
- Database Development
- Spring Framework
- ...
Milan is a Full Stack Developer with a strong focus on back-end technologies, bringing over six years of experience in the field. His expertise spans Java and JavaScript, complemented by frameworks such as Spring Boot and Rea... Read More
- Spring Data
- Spring Boot
- HTML
- Spring Session
- ...
Kostyantyn is a dedicated Spring, Java+Google Web Toolkit Developer with a robust focus on backend solutions. He has accumulated 3 years of experience in the development arena, specializing in Java and the Spring Framework, w... Read More
Victoriia is a skilled Flutter Developer with 4 years of experience in mobile application development. She specializes in frameworks such as Flutter, leveraging JavaScript, DART, and utilizes databases like MySQL and Firebase... Read More
What we appreciate most about Cortance is their conformity in talent providing. They provide verified, high-quality technical professionals who seamlessly integrate with our team, bypassing traditional hiring challenges. Their deep understanding of technical needs and ability to quickly deliver skilled developers has been instrumental in maintaining our operational efficiency.
Thanks to Cortance, the client successfully launched their project on time and within budget. Cortance provided the client with professional and responsible talents. They also ensured excellent project management using Jira and promoted effective communication via daily calls and biweekly calls.
Thinking about how to expand a tech team flexibly to adapt to different working paces?
Accelerate development, meet launch deadlines with flexible, much-needed capacity. Add new skills your team currently lacks.
Questions About Specialized Skills
