Remote senior developer for a profitable SaaS

Salary Competitive

Read on if

  • You are a senior or lead full-stack JS developer who likes the freedom to work the way you work best

  • You love working focused on solving problems with code and is motivated by progress

  • You take pride in sharing your knowledge in dialog with your team and like to mentor your colleagues

About us & the job

At resOS we are looking for a senior developer with at least 5 years of full-stack JavaScript development experience to join our team and development of our SaaS solution used by thousands of restaurants and guests around the world.

Besides working hands-on coding, as one of the most senior team members you will use your experience to help improve code quality, testing, and deployment speed, by working closely with the rest of the team to find the right solutions. We always try to develop and launch fast, while keeping quality hight through good but flexible processes and by keeping the first version of every new feature to a minimum.

resOS was founded 5 years ago, has grown month-to-month ever since, and is not your normal SaaS company. We are “small by design”, we still have a startup mentality but like to be a bit boring, we keep things super simple and we double down on what we know works. As a place of work, we value trust and individual freedom as the cornerstones of running an efficient company. We are a small motivated team spanning 7 nationalities, all working fully remote with time to also enjoy life AFK.

The resOS team is currently: 3 developers, 2 in online marketing, 4 in customer support, 0 in sales (on purpose), plus 2 very hands-on founders.

We have a well-structured backlog, currently run 2-week sprints, and have daily stand-ups. We are always open to suggestions and changes that improve our workflow. We value a strong and efficient feedback loop with our customers and our brilliant support team, who are in close contact with our product manager.

We expect that you

  • Have a strong background in JavaScript-based development with a minimum of 5 years experience with Node, React, and MongoDB, with Meteor and Material-UI experience being a plus

  • Can handle the responsibility of and continuously help improve: code quality, security, testing, deployment, monitoring, scaling, and performance

  • Can listen to and work with your team to find the best solutions, while using your own experience in a motivational way (also when something goes wrong and the heat is one)

  • Like to actively participate in the ongoing open communication about tasks, challenges, processes, tools and personal development

  • Can run a structured mentorship program for less experienced colleagues while embracing their own experience and opinions

  • Are open to input from everyone and not afraid to say when you don’t understand something, are in over your head, or made a mistake (we only see that as a strength!)

  • Prioritize reliability and ease-of-use above always using the latest shiny new thing, while off cause keeping up-to-speed on what could help us improve

  • Understand that features have to be launched (fast) to bring value to our customers and the business

We offer

  • A high degree of freedom, responsibility, and room to grow, with the support of experienced SaaS entrepreneurs

  • Work fully remote and/or get a seat in a local office community of your choice

  • Competitive salary

  • A yearly company get-together, somewhere in the world

We hope that the right candidate can start as soon as possible, but we're in no rush. We will have ongoing conversations with the candidates as we get applications. 

If you have been nodding through the description above and you are willing to invest a few hours for interviews and 2-5 hours for testing (online), please apply and provide a link to your GitHub account as well as a few projects that you have been working on.


For more information or questions please contact us at

Perks and benefits

This job comes with several perks and benefits

Flexible working hours
Flexible working hours

Social gatherings
Social gatherings

Remote work allowed
Remote work allowed

Work life balance
Work life balance

Working at

resOS is a flexible, modern, and user-friendly platform built to simplify the way restaurants across the globe handle their daily operations with the purpose of ensuring smooth service. This includes an intelligent management system that allows restaurants to easily handle reservations, tables, seatings, available times, deposits, no-shows, and many more. At the same time, resOS makes it easier than ever for guests to book a table and follow their reservation. resOS also includes a takeaway system. Restaurants can thereby handle table reservations and takeaway orders in one system, and benefit from a wide variety of cool apps that can optimize and turn restaurants' workflow into a more effecient one!

Read more about resOS

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