Founders Associate Marketing (AI x Greentech) (m/f/d)

EON Systems, Inc.; Berlin; On-site; EUR 35,000 - 52,000; Full time

Benefits offered by this job

Gym membership

Coffee

Team events

MacBook

Job summary

Reonic, a fast-growing green tech startup in Berlin, is seeking a hands-on marketing newcomer to gain experience in performance marketing, copywriting, and market research. You will craft copy for ads, support campaigns, and analyze data on-site in Berlin.

German proficiency (C2) is required; excellent English is preferred as you collaborate with a diverse team and iterate on messaging based on data insights.

Qualifications

• Experience in marketing within a software environment.
• Proven ability in performance marketing, copywriting and market research.
• Creative writer with an analytical mindset.
• Strong data interpretation to optimize marketing funnels.
• Hands-on learner eager to experiment and adapt.

Responsibilities

• Write compelling copy for ads, landing pages and social media.
• Assist in creating and optimizing digital campaigns.
• Conduct market and competitor research to spot trends.
• Analyze funnel data to improve performance.
• Collaborate on data-driven marketing initiatives.

Skills

Performance marketing

Copywriting

Market research

German (C2)

English (fluent)

Job description

Are you passionate about marketing AND renewable energy?

Do you thrive in creative and data-driven environments? If you're eager to gain hands‑on experience in performance marketing, copywriting, and market research while contributing to a fast‑growing green tech startup, then this is the role for you – we want YOU!

C2 proficiency in German is required. This is a full-time, on‑site position based in Berlin.

What You’ll Do

• Write compelling copy for ads, landing pages, and social media that convert visitors into leads.
• Support in performance marketing by assisting in the creation and optimization of digital campaigns.
• Conduct market and competitor research to identify trends and opportunities.
• Analyze marketing funnel data to understand performance and suggest improvements.
• Think creatively and strategically to test and refine messaging that resonates with our audience.
• Collaborate with the team to develop new marketing initiatives based on data insights.

What Makes You a Great Fit

• Marketing experience within a Software environment
• Experience in performance marketing, copywriting, and market research.
• Creative mindset with a knack for writing engaging content.
• Analytical skills with the ability to interpret marketing data and optimize funnels.
• Hands‑on mentality, eager to learn and experiment.
• Strong understanding of digital marketing tools and platforms.
• Excellent communication skills in English and German.

Why Join Us?

• Be part of one of the fastest growing VC‑backed startup in Germany with 3000+ satisfied B2B customers.
• A vibrant, collaborative office culture where great ideas happen face‑to‑face – we’re a full in‑person team (5 days/week) in a beautiful Berlin office near Hackescher Markt.
• Enjoy opportunities for personal and professional growth.
• Embrace the freedom to innovate and make quick changes in a dynamic team.
• Perks include gym membership, coffee, regular team events, MacBook and more.
• Receive competitive pay.

About Reonic

At Reonic, we’re on a mission to simplify renewable technology with our AI operating system for renewable installers. Backed by top‑tier investors and trusted by 3000+ business customers, we’re growing fast – and we need YOU to help us accommodate our new and existing customers.