Avatar for Railsware

Railsware is a product studio. We have created Mailtrap.io and Coupler.io

Full Stack Engineer (Ruby/JS)

$24k – $56k
Apply now

You will join one of the products created by Railsware:
💌Mailtrap.io - a tool for safe email testing (with 400,000+ users)
🔗Coupler.io - a glue to connect your internal systems into smooth dataflows
✅Smart Checklist for Jira - to simplify projects tracking in Jira

Or you will work with one of Railsware global clients like:
📅Calendly.com - the best scheduling tool for you and your teammates (case study: railsware.com/case-studies/calendly)
📚BrightBytes.net - a data analytics platform for educators (case study: railsware.com/case-studies/brightbytes)
🚢KVH.com - a portal for land, sea, and air fleet connection (case study: railsware.com/case-studies/kvh)

Check out the opportunity here >>> 🔥l.rw.rw/rubyangel 🔥


The position will include building great products, tackling interesting challenges, and contributing to our engineering culture. We expect you to work in pairs, use test-driven development a lot, be experienced in building complex web applications, and write both clean and maintainable code.

We write Ruby and JS code a lot. Our codebases, however, are often polyglot, and we keep on experimenting with technologies like Elixir or GO in real production. Therefore, additional experience in other languages and frameworks is, of course, a plus.


🚩Work remotely from any location or in one of our offices (Kyiv, Ukraine / Krakow, Poland)
⏰ We offer flexible hours
💸 Get a competitive salary, savings program, and microcredits
💻Thanks to our hardware policy, we use the best equipment and can regularly update it
🌴 34 days a year as a vacation (24 standard vacation days + 10 working days to cover public holidays)
🏃Health policy budget will cover your private sports and healthcare expenses
✈️Every year we go for a 7-day company trip with our families. We've already visited Austrian Alps, Crete, Italy, and Croatia together
🏢Our offices are equipped with modern ergonomic chairs and standing desks
🍒You can always find fresh food and drinks in our kitchen

🔥Apply >>> l.rw.rw/rubyangel🔥


- Excellent general programming skills
- Extensive knowledge of Ruby, Ruby on Rails and its testing frameworks
- Experience in writing JavaScript applications using modern client-side frameworks/libraries (React & Redux, Angular, Backbone, Vue, etc.)
- Practical experience in different DBs (RDBMS, Key Value / Tuple Store, Wide - Column Store / Column Families, Document Store)
- Comfortable with the UNIX/Linux command line
- Experience in Test-Driven Development and pair programming (good to have)
- Strong technical expertise and ability to work with complex codebases
- Upper-intermediate or fluent English


- End-to-end product development
- Write reusable and maintainable code
- Write tests to validate the correctness of your code thoroughly
- Actively contribute to the identification of problems and their solutions
- Collaborate in a cross-functional team to ensure the project meets business objectives and compliance standards
- Work in the company with no hierarchy

🔥Apply >>> l.rw.rw/rubyangel🔥

- Blog: railsware.com/blog
- YouTube: youtube.com/c/railsware
- Clients about us: youtu.be/EIEFStPmmz8
Kraków • Kiev • RemoteRemote
Hires remotely in
Europe • Eastern Europe
Job type
Visa sponsorship
3+ years
Hiring contact

Tetiana Samoilenko

Avatar for Tetiana Samoilenko

Meet your team

People you would work with in this role

Yaroslav Lazor

Avatar for Yaroslav Lazor
Hacker by nature. Great things maker. Life enjoyer. CEO of @Railsware.

Sergey Korolev

Avatar for Sergey Korolev
Tech entrepreneur Managing Director at @Railsware Author of http://booster.railsware.com and http://glamjoe.com

Alexander Chaplinsky

Avatar for Alexander Chaplinsky
Software Engineer, Hacker, Experimenter

Pavel Pavlovsky

Avatar for Pavel Pavlovsky
Product Manager with more than 8 years experience in IT.

Sergii Boiko

Avatar for Sergii Boiko
Technical Lead at Railsware

Railsware at a glance

Railsware is a product studio. We have created Mailtrap.io and Coupler.io

Railsware focuses on Web Design, Software, New Product Development, and Web Development. Their company has offices in Kraków, Kyiv city, and Remote. They have a mid-size team that's between 51-200 employees. To date, Railsware has raised $60K of funding; their latest round was closed on January 2006.

You can view their website at http://railsware.com or find them on Twitter, Facebook, and LinkedIn.

Similar jobs to Full Stack Engineer (Ruby/JS) at Railsware

Avatar for CreativeMinds
CreativeMinds is a leading developer of premium WordPress and Magento® products
Avatar for Qorum
Hospitality payment platform that gives users unlimited free Uber rides
Avatar for Right Infotech Solutions
Software development/services - mobile/SaaS apps, big data, cloud services
Avatar for EOS
An advanced, sophisticated online advertising platform
Avatar for LawHQ
Our app lets you report phone spam and we sue the spammers