Sales Engineer (m/f/d)

You understand technology and know how to sell it successfully?

Then get started with us in strategic sales. With exciting customers, a clear structure, and real creative freedom.

About us

InfraSolution AG, based in Langen, is the holding company of a strong group of companies specializing in refrigeration, air conditioning, ventilation, and MSR technology. Our specialists deliver comprehensive solutions for demanding industries, including pharmaceuticals, food, semiconductors, and high-tech. As a central part of our sales strategy, you will take responsibility for the entire sales process. From initial contact to handover to project management.

Your tasks

You build relationships with technical depth, not through sales clichés, but through genuine understanding:

Advising engineering firms as well as industrial and commercial customers in the field of technical building equipment, automation, and cleanroom technology
Preparing and following up on offers, clarifying technical details in dialogue with customers
Preparing and coordinating internal consultations with engineering, purchasing, and project management
Supporting sales projects until they are handed over for execution
Representing our portfolio on an equal footing. We focus on solution-oriented consulting
You will work in a modern environment with short decision-making processes and honest communication

Your profile

Must-have:

Technical degree or training (e.g., supply engineering, building services engineering, process engineering) or comparable qualifications
Professional experience in plant engineering or an engineering office
Strong communication skills, initiative, and a structured approach to work
Sales acumen with an eye for long-term customer relationships
Very good German skills and confident English skills for international customer meetings

Nice-to-have:

Experience in technical sales coordination or quotation calculation
Familiarity with VOB, project contracts, or logistics processes

Your benefits

Security and modern working practices
A permanent position in a forward-looking company equipped with state-of-the-art tools and technologies. With us, you'll be working with professional equipment instead of workarounds.

Freedom to shape your career and development
Whether it's specialized training, certified continuing education, or targeted career paths, we support your professional and personal development—individually, not according to a catalog.

Flexibility that is truly lived
No compulsory attendance for the sake of attendance: we offer flexible working hours and, depending on your position, the option of mobile working, adapted to your role and your stage of life.

30 days of vacation and space to switch off
Recreation is not a minor matter for us.

Fair compensation that suits you
Transparent and performance-based pay, with clear development opportunities instead of empty promises or flat rates with no prospects.

Company bike leasing via BusinessBike
For those who want to travel sustainably: you can lease your dream bike easily and affordably through us, even for private use.

Genuine team culture
Team events that you really enjoy attending because they are not mandatory and create space for interaction.

Added value in everyday life
From fitness club membership to attractive employee conditions with numerous suppliers, small extras that really help in everyday life.

Free drinks – of course. And not our biggest benefit.

Apply now

Does this sound like the right next step for you? Then we look forward to receiving your application by email at Bewerbung@infrasolution.ag.

Your personal contact person will be happy to answer any questions you may have. Feel free to get in touch at any time.