Sales Manager (f/m/d)
Sunfire
Company Overview
Sunfire GmbH, privately held company
Dresden, Germany
2010
Approximately 180 employees, mainly in Dresden and Berlin (source: rejobs.org)
What They Do
Sunfire is a German industrial company specializing in the development and manufacturing of technologies for renewable hydrogen and Power-to-X applications (source: rejobs.org). The company focuses on high-temperature electrolysis and other electrolysis systems that produce green hydrogen, as well as fuel cells and related services (source: rejobs.org). Sunfire develops and manufactures industrial electrolysis systems and fuel cells primarily aimed at industrial customers and project developers who require scalable green hydrogen and synthetic fuel solutions (source: softgarden.com). The company’s technology stands out for its high efficiency thanks to high-temperature electrolysis, which Sunfire highlights as a key competitive advantage (source: rejobs.org). Its operations extend beyond Germany to several European markets including France, Italy, Spain, and the Netherlands (source: rejobs.org).
Projects & Track Record
Sunfire specializes in building large-scale electrolysis plants for producing green hydrogen, primarily targeting industrial decarbonization and renewable fuels (source: rejobs.org). These projects are mostly large-scale and focus on industrial applications rather than conventional power generation (source: rejobs.org). The geographic presence includes Germany as well as France, Italy, Spain, and the Netherlands, underscoring the company’s European focus (source: rejobs.org). Sunfire combines the delivery of electrolysis plants with project-related services and the sale of fuel cells to offer comprehensive Power-to-X solutions (source: rejobs.org).
Recent Developments
Over the past two years, Sunfire has primarily expanded its workforce and commercial activities without major restructuring (source: rejobs.org). The company is actively recruiting specialists in civil engineering, product management, tax, and occupational safety, indicating a continuous broadening of expertise (source: softgarden.io). The advertised position of Sales Manager in Dresden particularly highlights the focus on expanding sales activities (source: softgarden.de). Sunfire’s career page emphasizes flexible working models and home office options, reflecting modern working conditions (source: rejobs.org).
Working There
Employment at Sunfire covers diverse roles in engineering, product development, sales, project management, finance, tax, and occupational safety (source: softgarden.io). The main employee locations are Dresden and Berlin, with Dresden serving as the central hub for recruiting and operational activities (source: sunfire.de). The company promotes flexible working hours and the possibility of home office, supporting work-life balance (source: rejobs.org). Structured recruitment through a specialized career platform ensures efficient applicant management and underlines Sunfire’s professional employer brand (source: softgarden.com).
Last updated on May 20, 2026 | Report an issue
Job Description
Are you a team player, passionate about sustainability and dedicated to making a difference? Then let's turn our vision into reality together - a world free from fossil fuels.
Your Tasks
Project Management
You manage sales projects from the initial lead evaluation to the successful signing of contracts. By assessing leads and developing sales opportunities, you ensure that each project aligns with Sunfire's sales objectives.
Customer-Centric Solutions
You understand customer project needs and match them with the best-fitting solutions from Sunfire's product portfolio. Developing winning sales strategies is a core part of your role to stay competitive in the market.
Cross-Functional Team Management
You manage internal, cross-functional proposal teams, bringing together technical and commercial expertise to create compelling offers.
Negotiation and Support
You take the lead in negotiations, driving them to a successful closure of contracts. Additionally, you support account management and business development activities to strengthen customer relationships and expand opportunities.
Your Profile
Education
You have a degree in a technical field of study.
Workexperience
You have at least 5 years of professional experience in mechanical or plant engineering, ideally in sales or project management.
Personality
You are a flexible team player and self-starter.
Language
You have a very good command of written and spoken German and English at C1-level.
Our Offer
Energy Transition
As a team member of Sunfire we offer you the diverse and challenging opportunity to work with a key technology of our future. With us, you can actively contribute to the preservation of our planet.
Development & Appreciation
You can develop your professional skills in our Sunfire Academy with a wide range of training courses. We also want to support you personally through regular feedback and development meetings. Your colleagues will not only support you during your induction, but will also be available to help you at any time.
Work Life Balance
Whether you prefer to concentrate on working from home or prefer personal interaction in the office - you coordinate your working day closely with your manager so that individual wishes and company processes fit together.
Health & Well-Being
Need a sporting break? Take advantage of our running group or find time to relax in our free weekly yoga class.
30 Days Vacation
Your colleagues will not only support you during your onboarding phase. They will also be there for you at all times with advice and support! A constant exchange at eye level is important to us and drives our vision forward.
Mobility
Safe and relaxed travel to your workplace - we support you on your way to work with a subsidy for your DVB monthly travel pass and/or a work bike lease.
Company Provision
To ensure you a relaxed life in retirement, we offer you a subsidy for our company provision scheme of up to 20%.
Apply now
Job expired?Please let Sunfire know you found this job on Rejobs. It helps us grow and get more people working in renewable energy.
Apply now
Job expired?Please let Sunfire know you found this job on Rejobs. It helps us grow and get more people working in renewable energy.
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About the role
March 11, 2026
Full time
Company
- Dresden, Germany
At least 5 years of professional experience
UTC+01:00
