Finance & Operations Intern (f/d/m)

THE ROLE
Are you ready to make a
real impact
? Are you excited by the opportunity to grow your operational and finance skills while unlocking climate action for enterprise organizations?

Then join CEEZER and help companies across the globe to leverage a truly
impactful solution
that is finally fixing how companies get to net-zero using the voluntary carbon market and data-led insights. Use your skills to tackle one of the most critical challenges humanity has ever faced: climate change.

We are looking for a highly motivated
Finance & Operations Intern (f/d/m)
, who loves to streamline processes across functions and systems.

YOUR MISSION

• Assist in driving the continuous improvement and scalability of CEEZER's transaction lifecycle, from onboarding, transactions, to invoicing and delivery.
• Implement workflow automation using low-code tools (e.g., N8N) to reduce manual work in Finance and Operations by connecting the platform, CRM, and accounting software.
• Execute daily operational tasks in Operations (e.g., customer communication and onboarding support) and Finance (e.g., invoice issuing and month-end closing assistance).
• Monitor and refine transaction flows, ensuring timely, error-free execution of transactions on the platform.
• Handle disputes between buyers and project developers and improve standardization in dispute resolution processes to address issues like delayed fulfillment or payments.
• Perform data analyses and build BI reports to automate alerts and track key operational KPIs.
• Collaborate with team members across Revenue, Impact, Finance, and Legal to ensure process changes and system integrations support our overall strategy for operational efficiency and platform scale.

What You Need To Succeed

• Nearing the final stages or successful completion of your academic (bachelor's/master's) journey with outstanding achievements.
• Prior internship experience in consulting, investment banking, high-growth startups, VC/PE, or another dynamic, fast-paced setting.
• Strong determination to go the extra mile, coupled with a willingness to tackle essential tasks head-on.
• Swift adaptability to shifting priorities within a dynamic business environment.
• An analytical and data-driven mindset, along with proficient Excel skills. Experience with Low-code tools or BI tools is a plus.
• Excellent communication abilities in English; German is a plus.
• Residing in Berlin or demonstrating a willingness to relocate to Berlin for the duration of the internship.
• A valid working permit in Germany.
• Available from January 5, 2026, for a minimum of four months.

What's In It For You At Ceezer

• A mission that matters: Join a rapidly growing, dynamic team of international changemakers who are passionate about solving the world's most pressing challenge and help shape a sustainable, net-zero future.
• A learning culture: Take your skills to the next level with exciting growth opportunities, hands-on learning experiences, and access to resources designed to fuel your professional journey in a start-up that prioritizes learning and growth.
• A diverse environment: Thrive in an inclusive environment where diversity is celebrated, and your unique perspective helps us flourish as a team.
• A net-zero career: From day one, your professional and personal carbon footprint is neutralized—because at CEEZER, sustainability isn't just our mission, it's how we operate.
• An attractive package: Enjoy perks like free Urban Sports Club membership, discounted public transport, a company pension scheme, team events and offsites, and more…

EXCITED TO CREATE IMPACT WITH US?
If you don't meet every requirement but have
exceptional strengths
that could make you
excel in this role
, we'd love to hear from you. Apply now and let's discuss your potential.

The recruitment process entails the following:

• An intro call with the People Team.
• A call with our Operations Manager, Oskar.
• A final call with our Head of Operations, Jens.

We prohibit discrimination or harassment of any kind and make employment and other employee lifecycle decisions based solely on merit, skills, and potential. We actively work to recognize and address unconscious biases, fostering an environment where all individuals feel valued and empowered to succeed. We welcome
diverse applicants
and are dedicated to providing
equal opportunities
for everyone to thrive. Please let us know if you have any specific needs regarding this application process.

About Us
Ambitious goals require ambitious people. We help global enterprises achieve their climate goals reliably, measurably, and on-time.

CEEZER is the leading partner for carbon credit procurement and management, empowering organizations to transform climate ambition into a clear path to net-zero. We offer transparent access to high-quality climate projects worldwide, combining proprietary risk assessment technology with expert guidance. Our industry-leading platform supports enterprises in designing, procuring, and managing carbon portfolios tailored to their sustainability goals, enabling real-time monitoring, framework-compliant reporting, and multi-stakeholder engagement. Trusted by major organizations including Deutsche Telekom, LGT, and Nasdaq, CEEZER provides the confidence needed to implement effective climate action strategies. For more information, visit