About us
ATOSS Software SE is one of Germany’s most successful tech growth stories. As the market leader in Workforce Management Software, we help companies work more intelligently, creatively, and humanely optimizing the balance between profitability and people.
We’re a rare company: according to Handelsblatt (10/24), just 309 public companies worldwide achieved over 20% return on sales for ten consecutive years. Only two are based in Germany and ATOSS is one of them.
With 19 years of record breaking growth, over €2 billion market cap, and listings in SDAX and TecDAX, we’re scaling globally and we’re growing.
If you’re ready to drive impact in a high-performing B2B SaaS environment, this is your chance to elevate your career.
The Person You are
At ATOSS, we hire for both character and skill, seeking individuals who embody resilience, a pioneering spirit, and the passion to grow.
We value those who:
Think like entrepreneurs – taking ownership, pushing boundaries, and driving impact.
Challenge the status quo – bringing fresh ideas and bold execution to the table.
Thrive in change – seeing growth as a lifelong journey, both professionally and personally.
The Role
Visionary, strategic, and hands-on leader with a strong commitment to excellence. You set ambitious standards, inspire international teams to outstanding performance, and combine empathy and collaboration with a proactive, results-driven mindset.
Key Responsibilities
- Lead our high-performing team of international project managers responsible for customer projects of our enterprise solution ATOSS Staff Efficiency Suite
- Collaborate with cross-functional teams, including client business, ATOSS Professional Services teams, customer success team, product team, and other relevant business stakeholders, to define scope, objectives, and deliverables, ensuring alignment with overall business goals
- Utilize advanced analytical reasoning to assess project performance, identify areas for improvement, and implement data-driven optimizations to enhance efficiency and effectiveness
- Drive and own the continuous professionalization of all kinds of relevant documents, procedures and processes in the context of profound project management ensuring adoption and knowledge management
- Responsibility for the process of billing ATOSS services by means of our Professional Services Automation software Certinia incl. continuous optimizations and establishment of a data-driven organization
- Close collaboration with the ATOSS tendering teams concerning the ATOSS project approach and connected topics and corresponding presentations towards our customers
- Possibility of taking on additional responsibilities and/or teams as part of your career path
Key Requirements
- Minimum of 10 years of experience leading a project management office or similar
- Proven track record of effectively managing resources, budgets, and high-performing teams in a fast-paced, agile environment
- Minimum of 10 years of experience or equivalent expertise in leading complex software implementation technology projects and programs in a large organization
- Proven experience managing projects with a volume of at least €1 Mio, ideally in a technology or software context
- Excellent knowledge of project management methods and tools (e.g., Prince2, Agile, Scrum)
- Experience in the development, implementation, and change management of project management processes and methods
- Experience with professional services automation software (Certinia is an advantage)
- Strong leadership and communication skills, ability to analyze complex problems and develop solutions
- Excellent English skills (written and spoken), Excellent French skills are a strong plus
Our Benefits
- Competitive Rewards: Including profit-sharing and employee stock program.
- Structured Onboarding & Continuous Leadership Development: Clear career paths onboarding through Expert & Leadership Tracks, plus access to ATOSS Academy.
- Flexible Work Culture: Hybrid options (remote within the EU), 30 days of vacation, and a strong commitment to diversity & inclusion.
- Engaging Team Environment: Seasonal company events, team retreats, and an in-house barista.
- Health & Wellbeing: Including regular check-ups, corporate wellness programs, and Wellhub membership.
- Stability & Growth: Company listed on SDAX & TecDAX, with 19+ years of record-breaking revenue and a 30%+ EBIT margin. Certified Top Employer© for the 5th year in a row.
At Atoss, great talent knows no limits. We welcome professionals from all backgrounds and empower their growth through an inclusive, skill focused environment.
Join us and be part of a high-growth, future-focused company!
Similar Jobs
What We Do
At ATOSS we are shaping working environments to the benefit of companies, employees and society. We are paving the way to working environments that are more creative, more intelligent and more humane. At the same time, we are revolutionizing the interaction of cost efficiency and humanity. This vision of a human economy drives and motivates us. Since 35 years, ATOSS has ranked as a trendsetter and key player in the workforce management market. Every day, ATOSS solutions are making significant contributions towards higher value creation and greater competitive strengths for more than 15,000 customers. We are enabling the implementation of employee-oriented working time concepts, thereby ensuring greater job satisfaction – meanwhile in over 50 countries worldwide. Our customers include companies such as Deutsche Bahn, Douglas, EDEKA, HORNBACH, Lufthansa, Sixt SE, thyssenkrupp Packaging Steel or W. L. Gore & Associates. #HumanEconomy
Visit our website www.atoss.com
Imprint and Data Privacy Policy:
https://www.atoss.com/en/imprint
https://www.atoss.com/en/data-protection-agreement








