Become a data.musketeer

Flexible choice of location throughout the EU, offices in Germany or Austria, top-class business partners, technology-independent solutions... We want to shape the future of Europe, which is why we train and develop all our data.musketeers.

We combine our professional side with a lot of passion, which is impressively proven by our feel-good initiatives like green.musketeers, women in tech or our [at] band.

Would you like to start your data.journey with us?


By loading the video you accept YouTube's privacy policy.
Learn more

load Video

What we offer


Cohesion and openness

AT office building

Modern office buildings close to the centre

AT certifications

Diverse trainings & certifications


Sports activities and group courses

AT Team Events

Team events and celebrations

Values & Principles

At [at] we live the musketeer principle: one for all and all for one. We at [at] also help each other across disciplines and stand up for each other as Data.musketeers.

You can find out what this is all about and what exactly lies behind it on our Principle page.

data musketeer

[at] Initiatives

at woman Edith Stein Gymnasium

[at] Women

We recognise that women are underrepresented in the tech industry and have taken steps to address this and create a culture that is inclusive and supportive - that is our goal as [at] Women.

In addition to workshops, we have given presentations at various events to raise awareness of this issue and discuss how we can overcome the challenges.

at Musketeers 12


For us, social responsibility means working for a sustainable economy, a value-oriented society and the protection of the environment, and living these values in our daily cooperation with each other and with our customers.

We want to inspire others as role models and are aware that each and every one of us can contribute to making the world a better place.


[at] Sports

We are committed to helping every athlete achieve their goals, improve their skills, increase their endurance or simply have fun while staying active.

At [at] we believe that sport is more than just a game - it is a way of life. Our courses teach important values such as teamwork, perseverance and sportsmanship. It's also a great way to get to know your colleagues and share your passion for different sports.

at band - Stefan Lauterbach

[at] Band

Our Musketeers are all talented musicians with a great passion for music. Each week they bring their unique talents and expertise, collaborating and experimenting to create music that is exciting and full of energy.

Whether you're a die-hard fan or just like to be there to a good beat, our band has something for everyone. Join us on our musical journey and experience the power of live music!

Application process


We've piqued your interest and you can't wait to send in your application? Perfect! We'll show you what to do next.

On this page you will find all information about the application process at Alexander Thamm.


Telephone interview

The first step towards a new job is a 30-minute telephone interview with HR. In this interview, you get your first personal impression of [at] and we want to find out whether we are a good match.


Technical telephone interview

The next step is a professional telephone interview. In this interview, the technical details of your future job will be discussed and it will be checked whether your profile and interests match the position.


Personal conversation
You come to our office for a personal interview. Here you will get to know your future supervisors and colleagues, show what you are made of and whether you fit in with our corporate values. Depending on the position, you will also work on some cases.


Job offer & contract signing

In the following week, we give feedback on the interview and agree on how to proceed. If it's a good fit on both sides, you'll receive a job offer from us and then we'll say welcome to the team!

Our locations

Our DataHub and the heart of [at] is located in Munich directly at the Olympiapark and impresses with a grandiose roof terrace and probably the most beautiful view over Munich. In addition to the training courses for our Data Academy We also regularly hold events such as our Data & AI Summer Conference.

We opened our second location in Berlin in 2017. Since then, we have already moved several times and are currently in the Government district to find. Our Frankfurt office is located near Rothschildpark. Since our takeover of aiso-lab, we also have an office in Cologne - in the heart of the city, right next to Heumarkt. Our Stuttgart office is conveniently located in Leinenfeld-Echterdingen. Our founder Alexander Thamm has a very special connection to our office in Leipzig - after all, his family comes from there and he spent the first years of his life in Leipzig.

Location overview of Alexander Thamm GmbH

Munich Headquarters

Our Trainee Programmes

Are you looking for the ideal career entry in the field of Data & AI after your studies or as a career changer? Then our Data Science / Data Engineering trainee programme is just right for you!

Following the principle of "learning by doing", you will be assigned to various project teams as a permanent team member and thus gain a comprehensive insight into the work of a data consultant over the course of 12 months.

Since the individual development of our employees is also important to us, up to 20 % of your working time will be reserved for your individual further training as a trainee.

Interested? We are looking forward to bright minds and innovative ideas. Find out more here.

Data Products by [at]

FAQs on the general application process

How can I apply?

At Job openings you will find our advertised positions. You can apply directly for a position by clicking on "Apply now". By uploading your CV, most of the input fields will be filled in automatically.

Can I also apply on my own initiative?

Yes, we are also happy to receive a speculative application. Please indicate your desired field of work, your availability and your salary expectations.

Are the job advertisements always up to date?

On our career website you will find all positions that are currently vacant. There are no application deadlines at Alexander Thamm - as long as the position is advertised, it is not yet filled.

Who do I contact if I have technical problems with the online application?

Our HR team will be happy to help you with any questions or problems. You can reach us at +49 89 307 60 884.

Does Alexander Thamm also offer working student positions or internships?

Yes, you also have the opportunity to complete an internship in all areas or to support the team as a working student for a longer period of time. If a team is looking for additional support, you can find the vacant position under job advertisements.

Can I write my thesis with Alexander Thamm?

In principle, there is the possibility of writing a thesis (Bachelor's or Master's thesis) together with Alexander Thamm. If you are interested, we look forward to receiving your speculative application, ideally with a rough proposal for a topic.

What documents should my application contain?

In order for us to process your application as quickly as possible, it should include the following documents:

  • Current curriculum vitae, including language skills and IT skills
  • A short cover letter explaining why you are the right person for the job.
  • Current academic transcripts or diplomas
  • Job references
Can I apply for several jobs at the same time?

You can either apply for one position and tell us in your cover letter which position you are still interested in. Alternatively, you can apply for several positions at the same time.


Your contact persons

Janine Sauer

Janine Sauer

HR Manager

Michaela Schlögl

Michaela Schlögl

Principal HR Manager & People Partner

Marina Summer

Marina Summer

Principal Recruiting Manager