Application Engineer

Application Engineer || Dusseldorf || Remote || BESS

Our client, a global leader in commercial battery storage and energy management solutions , is expanding its German division and seeking a dynamic Pre-Sales / Application Engineer to drive success in this high-growth market.

Technical Expertise

Electrical Engineering Background – Degree in Electrical Engineering or related field.

Medium Voltage Experience – Planning switchgears, transformer stations, and grid connection processes.

Knowledge of Grid Requirements – Familiarity with over 800 grid operators and their specifications.

Technical Drawings & Plans – Ability to create cabling plans, top-view layouts, and site views for storage systems.

Measurement Concepts – Understanding of technical requirements and system integration.

2. Role-Specific Skills

Pre-Sales & Application Engineering – Bridge between technical and sales teams, translating customer needs into solutions.

Project Management – Experience managing multiple (smaller) projects, including high-value (€4M+) projects.

Customer-Facing & Sales Skills – Strong presentation, negotiation, and stakeholder management abilities.

Team Collaboration – Must be forthcoming, communicative, and a strong team player.

Personality & Work Ethic

Strong Personality – Proactive, ambitious, and resilient ("big balls" attitude).

Fast-Paced & Adaptable – Thrives in a dynamic environment with multiple ongoing projects.

Team Developer – Willing to contribute to team growth and knowledge sharing.

4. Additional Preferences

Location Flexibility – Remote work possible, but preference for candidates near Düsseldorf.

Mobile & Independent – Willing to travel occasionally and work autonomously.

Industry Background – Experience in energy storage, renewable energy, or commercial battery systems is a plus.

Company Overview

subsidiary of Dutch market leader in commercial energy storage & management solutions).

Team Size – ~100 employees (mostly in the Benelux), expanding German operations.

Growth Opportunity – Key role in scaling the German market presence.

Hiring Manager’s Note

We need a smart, driven individual who can handle both technical depth and customer interactions. No 'sleepy' candidates—only ambitious professionals ready to take ownership!"

Next Steps :

If you meet these qualifications, submit your application with :

• Updated CV
• Portfolio of relevant projects (if applicable)
• Brief cover letter highlighting your fit for the role

Apply via : cormac.reynolds@rullion.co.uk

This role is urgent—only serious candidates with the right expertise and attitude will be considered.

Application Engineer || Dusseldorf || Remote || BESS