Data Engineer & Scientist, CEEZER
Marketplace for quality carbon credits
Open for applications
Marketplace for quality carbon credits
21-100 employees
Open for applications
21-100 employees
Company mission
To maximise the impact of voluntary carbon action through infrastructure, data and collaboration.
Role
Who you are
- Strong Python skills for data processing and automation, knowledge of Airflow is a plus
- Excellent SQL proficiency
- Experience working with LLMs:
- Implementation of OpenAI APIs for data automation and enrichment
- Prompt engineering for dynamic queries and natural language interfaces
- Experience with model evaluation and fine-tuning is a plus
- Proven track record in building and maintaining data lakes or similar architectures in a cloud environment
- Experience in analysing and modelling risk data sets is a plus
- Ability to lead projects with multiple stakeholders
- Excellent oral and written communication skills in English
- A valid working permit in Germany
What the job involves
- We are looking for a versatile Data Engineer & Scientist (f/d/m), who will play a key role in structuring and operationalizing our data, enabling teams to access insights and tools without relying on spreadsheets or manual workarounds
- Own, design, implement, and maintain data pipelines using Python (and Airflow)
- Explore and implement use cases with large language models (LLMs) to improve data workflows and automation
- Structure and optimize our data lake and warehouse environments
- Integrate and manage data in AWS using S3 and Lambda
- Support the migration from Google Sheets to scalable and automated data systems
- Build internal data interfaces using low-code or no-code tools, enabling non-technical users to input and retrieve data easily
- Collaborate with product, engineering, and operations to understand data needs and co-design solutions
Application process
- An intro call with the People Team
- A 1-hour call with our SVP Tech, Felipe
- A deep dive case study with two members from the Tech team
- A final call with Carla, our Chief Impact Officer
Our take
Becoming carbon neutral is now a top priority for companies across Europe. In order to successfully make Europe net zero, businesses must hit compliance targets and minimize/offset carbon emissions. This is where Berlin-based CEEZER comes in.
CEEZER is a marketplace that in short wants to support its clients to decarbonise their operations. The company offers businesses a way to integrate both carbon removal and avoidance credits in portfolios, making the complex voluntary carbon market considerably more accessible.
The company has already passed several successful funding rounds and acquired many customers including the likes of DAX30. Though the market or this type of company is fairly saturated, the calling for the companies is so large that it shouldn’t be an issue. CEEZER is investing its latest fundraise in expanding its US presence and further developing both its product and team.
Freddie
Company Specialist at Welcome to the Jungle
Company
Funding (last 2 of 3 rounds)
Jan 2024
$12.1m
SERIES A
Sep 2022
$5m
SEED
Total funding: $18m
Company benefits
- Make a positive impact on the world and work on a mission that matters
- Join a rapidly growing international team of talented and highly committed people who are significantly contributing to the net zero transition
- Strong learning and development culture in a VC-backed, early-stage startup
- Flexible working model
- Free Urban Sports Club membership
- Offsites, team dinners and other after-work team activities
- CEEZER is a carbon positive company that will neutralize your footprint from day 1
- A truly inclusive environment - diversity is in our DNA and we flourish as a team of different races, genders, sexual orientations, and identities
Company HQ
Winsviertel, Berlin, Germany
Leadership
Magnus Drewelies
(Founder & CEO)Member of the Board of Directors at national carbon removal association DVNE. Previously Chief Strategy Officer at PARK NOW, Project Leader at Boston Consulting Group, and Advisory Board Member at Convetit.
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