Your path leads you to our Construction team: This is where we design and implement state-of-the-art data center infrastructure. As a Mechanical Egineer/Designer (f/m/d), you play a key role in developing sophisticated technical solutions that meet the high demands of our projects. Working closely with project managers, engineering teams, and external partners, you shape mechanical systems that make our data centers efficient, reliable, and future-proof. If you’re passionate about technical precision, enjoy tackling challenges, and love turning ideas into functional designs, you can make a real impact at maincubes.
(Senior) Manager Mechanical Design (f/m/d)
Frankfurt am Main, Berlin, Hybrid
Full-time
Permanent employee
Welcome to the team! – Who we are and what we do
Your mission
Mechanical Engineer/Designer (f/m/d) will take ownership of the mechanical Design for Maincubes projects. This role combines technical expertise in designing, testing, and optimizing mechanical systems as a supporting expert for the development team.
- Serve as the subject matter expert for the design of mechanical systems
- Review detailed engineering specifications and calculations for all mechanical systems ensuring compliance with regulatory standards.
- Optimise efficiency across mechanical systems to achieve maximum performance and minimize operating costs.
- Responsible for the Mechanical „Base of Design“ for maincubes
- Lead mechanical scopes across multible phases of development, including early-stage development, design reviews, and tendering
- Collaborate with wider development teams during pre-construction planning and design phases
- Support the construction team during construction process, acting as a design support
- Manage design consultants throughout the development process of the design
- Incorporate energy optimization technologies and carbon reduction strategies into designs and achieving optimal PUE targets.
- Build and maintain strong relationships with contractors, vendors, and consultants
- Develop modular mechanical solutions, especially prefabrication strategies to reduce construction timelines and costs.
- Driving mechanical Value Engineering Solutions and proactivly working on Lessons Learnd implementations
Your profile
- Expertise in designing and delivering mechanical systems for data centers
- Expertise in mechanical system modelling and software tools, including AutoCAD, Revit, and BIM platforms for mechanical design.
- Expertise in CFD modelling software for simulation and optimization.
- Expertise in Energy modelling systems
- Comprehensive understanding of EU environmental standards, EN & ASHRAE standards, ISO certifications, and local building codes for designing mechanical systems.
- Familiarity with sustainability frameworks and technologies for optimized performance.
- Proven Project Management Skills
- Ability to handle complex mechanical scopes across multiple simultaneous projects
- Generating detailed documentation, reports, and technical reviews, ensuring compliance across all stages of development.
- Strong communication and stakeholder engagement skills, capable of working across multidisciplinary teams and with external contractors..
- Problem-solving skills for resolving on-site challenges
Education: Bachelor’s or Master’s Degree in Mechanical Engineering, or equivalent technical discipline.
Experience: Minimum 10+ years of technical/experience delivering mechanical systems for developer-led data center projects, industrial facilities, or similar mission-critical environments.
Languages: Fluency in German (required), Fluency in English (required)
What’s in it for you
- Let’s talk money: We know it matters, which is why we offer an attractive salary plus bonuses.
- Take a break: Enjoy 30 days of vacation to recharge.
- Secure your future: Join a financially strong company that offers long-term stability, exciting growth opportunities, and a start-up spirit with plenty of room for fresh ideas and change.
- A hybrid, highly flexible working environment that adapts to your wishes and needs. Whether full-time or part-time – together we will find the right solution for you.
- Plan ahead: We’ve got your back with a company pension plan and capital-forming benefits.
- Celebrate together: From Christmas parties to team events, we’ve got plenty of ways to share the fun.
- Keep growing: Access tailored training opportunities to reach your personal and professional goals.
- Enjoy perks: Take advantage of employee discounts on top brands and online shops.
Do you want to help shape the future of sustainable data centers?
Then apply quickly and easily online with your CV.
If you have any questions, feel free to reach out to me. I’m Benjamin and I’ll guide you through the application process: jobs@maincubes.com
If you have any questions, feel free to reach out to me. I’m Benjamin and I’ll guide you through the application process: jobs@maincubes.com
About us
The world is going digital – and with it, the construction of data centers is booming. Great news for demanding customers and our planet: maincubes is here.
As a 100% European provider, we focus on green energy and sustainability to deliver reliable, high-performance IT capacities to companies across all industries – for applications like autonomous driving, AI, or virtual reality. From planning to construction and operations, we handle everything in-house. The result: "Green Buildings" that even feed waste heat into local networks and data centers that enable a data-sovereign Europe.
Although we’ve been in the market since 2011, our story is just beginning: Over the coming years, we’re investing more than 1 billion euros in new data centers. For this growth, we need people like you – creative minds who want to help us develop ideas and have fun along the way. Diversity is one of our core values! We appreciate and respect the uniqueness of every individual, regardless of origin, gender, age, religion, disability, or sexual identity. We welcome applications from people of all backgrounds who want to enrich our team with their perspectives. Are you in?
As a 100% European provider, we focus on green energy and sustainability to deliver reliable, high-performance IT capacities to companies across all industries – for applications like autonomous driving, AI, or virtual reality. From planning to construction and operations, we handle everything in-house. The result: "Green Buildings" that even feed waste heat into local networks and data centers that enable a data-sovereign Europe.
Although we’ve been in the market since 2011, our story is just beginning: Over the coming years, we’re investing more than 1 billion euros in new data centers. For this growth, we need people like you – creative minds who want to help us develop ideas and have fun along the way. Diversity is one of our core values! We appreciate and respect the uniqueness of every individual, regardless of origin, gender, age, religion, disability, or sexual identity. We welcome applications from people of all backgrounds who want to enrich our team with their perspectives. Are you in?