Founders Associate (f/m/x) to the CEO - Power Trading & BESS

Intro

Hamburg Hybrid | 60.000 to 70.000 € p.a. | 30 days vacation | German / English C1

Are you enthusiastic about intelligent and effective software solutions to the energy transition? Join us at suena energy as Founders Associate (f/m/x) and and work side-by-side with our CEO to drive impact, innovation, and growth in one of Europe’s most exciting green tech startups. This is your chance to gain deep, hands-on insight into all areas of a growth startup and to leave your mark on the energy transition.

suena energy is a green tech startup specializing in algorithmic energy trading for energy storage systems and renewable energies.
Our vision : a world where clean energy is used reliably, economically, and intelligently. With our AI-based optimization and trading software, we maximize the revenues of operators of large-scale energy storage and renewable assets on short-term electricity and balancing markets - while simultaneously minimizing their risks.

We are a 35-people team, which combines coziness and fast-paced dynamics. Following our successful Series A, we’re investing in expanding our team – and we’re excited to strengthen our team with new talent and continue growing together!

Your mission

• Organize, prioritize, and manage our CEO Lennard’s daily business - using AI and digital tools to automate and streamline tasks.
• Own the CEO’s inbox, act as a trusted “firewall,” and keep priorities on track .
• Prepare, structure, and follow up on internal workshops and strategy sessions.
• Set up and optimize C-level reporting and performance measurement , ensuring Lennard always has a clear overview.
• Act as an information hub between C-level, commercial, and operations - extracting and documenting Lennard’s knowledge to make it accessible for the whole team.
• Support Lennard in preparing for panels, conferences, and key meetings , often in close collaboration with Marketing.

What's in it for you?
Within 1-2 years, you’ll automate and optimize workflows so C-level can focus on strategy - gaining unique, hands-on insight into building a European energy startup and setting yourself up for your next big step: leadership, specialization, or even founding your own company.

Your profile

• First professional experience (working student / internships) in fast-paced environments such as (student) consulting, start-/scale-ups or similar fields.
• Master’s degree or MBA in Management, Business Administration, Entrepreneurship or a related field.
• Strong digital skills: Confident with Notion (or similar tools), OpenAI for automation, HubSpot (or similar) and Microsoft Office.
• Fluent in German and English (min. C1).
• Exceptionally structured, reliable, and proactive - you spot what needs to be done and act on it.
• Discreet and trustworthy - comfortable working with sensitive information.
• Ambitious and eager to learn - ready to shape your own role and grow with us.
• Energy sector experience is a plus, but your go-to-market mindset matters most.

Why us?

• Shape the Future: Help drive the energy transition with us! Join a booming market, real startup spirit, and make your mark in sustainability.
• Connecting & Co-Creating: Strategy off-sites (like Denmark 2024) and onsite weeks for real collaboration and shared ideas.
• Work Your Way: Home office and flexible hours – you know what works best for you and your team.
• Team Spirit: Yoga, shared lunches, after-work fun – we support each other and keep the vibe strong, even when it’s busy. Barista, DJ, guitarist included – we can’t wait to discover your hidden talent!
• Fair & Transparent: Clear structures, democratic decisions, and a feedback culture where your voice counts.
• Body & Mind: Urban Sports Club membership, wellbeing check-ins, and mental health support – your energy matters.
• New Office Vibes: 10th-floor office with rooftop terrace, canteen, great views, ergonomic desks, hardware of your choice, and pet-friendly!
• Sustainable Extras: Deutschlandticket, FutureBens, and more – supporting your mobility and future.

What else?

We look forward to receiving your application, earliest start is as soon as possible. If you have any questions, feel free to reach out - your contact is Kathi (Interim Talent Partner ).

You’ll hear back from us within 3 working days of your application. We value your time and want to make the process as transparent as possible.
Once we receive your application, we’ll send you a confirmation email outlining the next steps and what you can expect from our interview process.

We can’t wait to meet you!

suena energy is an equal opportunity employer. We celebrate diversity and reject any form of discrimination. It is important to us to create an inclusive environment for all our team members.
We want to particularly emphasize that our call for applicants is addressed to all genders.
The integration of people with disabilities is an opportunity and not a problem for us, and we, therefore, welcome their application.

About us

" title="YouTube video player" frameborder="0" allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share" referrerpolicy="strict-origin-when-cross-origin">