Senior full stack developer & tech lead

Salary Competitive
WelcomeBob is a young dynamic startup with a small team working to disrupt how access and service works in the build environment. We are designing, building, and selling cloudbased video intercom and access systems that are taking advantages of the newest technology to deliver best user experience. We are improving the connivence for building owners and tenants, by allowing them to share digital keys, open the door to guests from their phone, and having an easy way to administer physical access.

As the WelcomeBob uses the WelcomeBob app as a receiver for video calls and opening the door, we have a very high app stickiness and use. We are working on expanding our software offerings with new and exciting features, integrations with other systems both hardware and software.

If you want to have a 4 day work week that is also possible with this job! We take care of our people and have it as a rule, that everyone should be healthy and not stressed out!

We are facing the next major leap in our development and are looking for a passionate full stack developer to bring the next versions of the WelcomeBob software platform to life. This includes working with software concepts like smart building and building as a service. Imagine building a way to communicate to building tenants instead of using a note in the hallway or sharing access from the street to your kitchen to airBnB guests. These are some of the visions we are working towards in WelcomeBob.


Working as a developer in WelcomeBob you will play an important role in the future development of the platform. You will be working alongside our CEO and our internal and external software developers, and you will have full responsibility in terms of developing and designing the platform. This means that your ideas and thinking are taken seriously. You are the expert, and your footprint will be seen throughout the company.


Your time will be split between three main tasks;

-        Coding: new features and maintenance of the WelcomeBob system and architecture.

-        Designing the platform and architecture for new features and extending existing structure.

-        Working closely together with management to bring the WelcomeBob vision to life.


To be considered in the job you have experience with the some of the following tools or have the ability to learn it:

-        Git

-        Node.js

-        Typescript

-        OpenAPI og Swagger or similar.

-        Firebase

-        Testing - Unit testing og end to end test

-        Mysql eller anden RDBMS

-        NoSQL

Experience with:

-        Netværk og DNS

-        Docker

-        Evt. Kubernetes eller anden orchestration software

-        Google Cloud / AWS / Azure eller lign.


And even better if you also have:

-        Experience with home developing Raspberry Pi projects

-        Running our software development team.

Broad knowledge about security, including:

-        HTTPs, TLS

-        Encryption / hashing strategy

-        Authentication / Authorization protocols

Basic knowledge about the following is also a plus:

-        Android

-        iOS


You are:

-        A team player

-        Passionate about your work and want to deliver the best experience for our users.

-        Curious about the newest trends in technology.


What we offer

-        4 day work week, if you want it!

-        Salary according to competences

-        Close to management and fast decision making

-        Creative freedom

-        Prototyping and experiments

-        Young dynamic team with our first products on the market.


We are looking forward to receiving your application.

For more information or questions please contact us at or phone number 60619320

Perks and benefits

This job comes with several perks and benefits

Flexible working hours
Flexible working hours

Time is precious. Make it count. Morning person or night owl, this job is for you.

Free coffee / tea
Free coffee / tea

Get your caffeine fix to get you started and keep you going.

Skill development
Skill development

We want to take you from good to great.

Central office
Central office

Your local office is your anchor point, thus, we placed it centrally at your convenience.

Free lunch
Free lunch

Enjoy a free catered lunch with your colleagues, every day.

Gamified office
Gamified office

If we’re not having fun, we’re doing it wrong. Join us for a game of ping pong, chess or Counter-Strike.

See all 9 benefits

Working at

WelcomeBob is a smart lock company, that does smart digital access solutions for multi storage buildings and shared offices. Our service calls peoples mobile phones from a tablet by the street door. From the phone it is possible to see who is at the door and unlock it. It is also possible to share keys. WelcomeBob is considering the people in the company the biggest resource. We have a very open and trust based work ethic, where everyone pitches in to solve the day to day problems. Our long term goal is to make a keyless society with the help of digital tools.

Read more about WelcomeBob

Similar jobs

Aspiring CTO for Entrepreneurial Healthtech Venture
Pleaz Copenhagen Full-time
Erfaren PHP udvikler
Mobilplan Randers Full-time
Junior full-stack-udvikler til hurtigtvoksende inddrivelsesplatform
Debbie Hellerup Full-time
Klimabiler Copenhagen Full-time
Fullstack Developer
ISSUU Copenhagen Full-time