We are …

.. Leaders21 and we believe that people and organisations often lack the necessary competences, skills, and the right mindset to master the challenges of today’s working world. That’s why we take personal development to a new level to shape the future world of work.


As a Full Stack Web Developer you can play to your strengths and contribute significantly to the following areas:

  • Further development of our skill development platform. This means you will be in charge of shaping our architecture from front to back and as part of the team you will take responsibility for the efficiency and scalability of the product.
  • Ideating and planning new features.
  • Conceptualizing and designing our interactive content together with our brilliant content team.
  • Operate our platform.


What you bring to the table:

  • You are open, curious, proactive, and eager to learn.
  • At least three years of work experience with HTML5, CSS3 and JavaScript. Knowledge of frontend frameworks are nice to have.
  • A relevant education is an advantage, but we prefer to be convinced by your commitment and experience.
  • You have joy in developing highly-available, robust, maintainable HTTP and REST APIs. Experience in Ruby (on Rails) is a plus.
  • Experience with relational or NoSQL databases.
  • Interest in the security and operations of systems.
  • You might not be native speaker, but have a good grasp of English and can contribute to a discussion.


Our team is just as ambitious as our vision. And because a good working relationship is not only about what you bring to us, but also about what we offer in return – this is how we roll:

  • We love what we do, really enjoy working (sounds like a cliché, but it’s true) and are top motivated.
  • We live an active feedback culture because we are convinced that we can only improve if we constantly challenge and question each other.
  • We are solution-oriented. Precisely because we love feedback, and therefore get a lot of it, we try not to think in problems, but in challenges for which there is a solution that simply needs to be found.
  • We are diverse because we value and consciously seek different perspectives, experiences, and backgrounds.
  • We are a start-up, so we encourage all employees to contribute ideas not only within their own team, but company-wide; so we can get even better.


We offer you

…the chance to be part of an inspiring and motivating team. Varied challenges, lots of fun and personal as well as professional development guaranteed. Become part of the team and help us shape tomorrow’s world of work.


The Office

…is where we are and yes, home office and mobile office are part of our philosophy. We have offices in Vienna (weXelerate) and Leonding (Upper Austria) but are also happy if you become part of our team remotely.

The working time

…is as flexible as your work location. Apart from five weekly meetings (and yes, that includes the stand-ups), you are free to schedule your work time as it fits into your day.


…plays a role, of course. As a startup, we offer you many advantages – such as a very exciting, dynamic working environment in which you are significantly involved in all processes and can actively participate – but are still somewhat limited financially. Nevertheless, fair payment and a good work-life-balance are important to us. As a full stack web developer ​​you will receive a gross annual salary starting at €45,000, depending on your talent, motivation, and experience.

Ready to be part of our team? Apply here 👇