Backend Developer

Job description
About Kisi
Kisi is a security platform with offices in Brooklyn and Stockholm and a global remote team spanning from America, Europe, Africa and Asia. We create hardware and software that helps businesses connect and control their spaces through the cloud.
A little bit more about our team:
We value being forward, human, trusted, and responsible. As a team, we make a tangible and lasting impact on the real world.
Our product (Reader Pro) is an award-winning access control solution. We are a design focused company and recently won the coveted GOOD DESIGN award as well as the prestigious iF Design Award.
Our customers and users come first - We are rated 4.9 in the App Store and 4.8 on Capterra.
Our team is unique (and a bit quirky) and diverse. We hail from 25 nationalities (& counting!) and look forward to our annual global meetup to bringing the whole team together.
We are building a supportive and flexible working environment by offering health & retirement benefits (location based), generous vacation time and daily challenges and growth.



About the role:
Your tasks as a backend developer of Kisi will be a lot of things, but never dull. In helping us build a highly robust and scalable public API (used by hundreds of thousands of users from all over the world!), you will:
Implement new features and help define and tackle projects big and small
Collaborate with our web, mobile and hardware teams
Design and maintain internal frameworks and standards
Work on improving security and performance of endpoints and background jobs
Work on internal tooling for logging, error reporting, releasing, testing etc.

We move fast, plan frequently, release to production daily and keep our meetings short. Our API is currently a Rails monolith running on Heroku & GCP, and we're documenting it with OpenAPI 3. Familiarity with this stack is a big plus!
Requirements
Requirements
Solid experience with Ruby and Ruby on Rails (or a similar language/framework)
You've mastered the latest technologies and you're experienced with modern tools and workflows
You are well versed in writing good code: clean, modular, tested, scalable
You love cutting edge tech and you're passionate about working on a product that is solving real world problems
High level of communication and teamwork skills