Jenny Lam-Product Manager – Data & Sustainability
Check rate
Experience
Product Manager – Data & Sustainability
shipzero GmbH
Designed and implemented an initial product management framework
Created a process for prioritizing the product roadmap with internal stakeholders, considering business impact, resources, and technical feasibility
Led the migration to a product discovery tool to improve transparency and cross-team collaboration
Served as a liaison between tech and business teams
Managed data-driven sustainability projects for the largest key account, including implementing regulatory reporting (ISO 14083) on greenhouse gas emissions
Delivered complete data integration across 20+ source systems, coordinating onboarding and translating business requirements into technical specs for the development team
Enhanced the client's emission tracking and reporting accuracy through data quality analyses and identifying optimization opportunities
Senior BI Consultant
Virtivity GmbH
- Implemented integrated enterprise planning solutions based on IBM TM1/Planning Analytics
- Migrated clients' planning processes from Excel-based workflows to centralized BI systems to improve operational costs and efficiency
- Designed and technically implemented finance, sales, and HR planning modules
- Ensured timely project delivery and close client communication at all stages
- Contributed as a founding member to building internal structures in a scaling startup
Industry experience
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Experienced in Professional Services and Information Technology.
Business area experience
See which departments and functions this freelancer has contributed to most.
Experienced in Business Intelligence, Finance, Product Development, and Sustainability Management.
Summary
IT Product Manager & Analytics Engineer with 5+ years of experience in developing data-driven products and digitization projects at the intersection of business and technology. Managing and implementing planning and reporting projects for mid-sized and large companies across various industries.
Strong analytical skills in exploring customer problems to find solution strategies and manage products, including roadmap prioritization and stakeholder alignment. Currently expanding expertise in machine learning and MLOps to build a deeper understanding of AI and its applications.
Skills
Bi & Data Analytics:
- Data Modeling
- Ibm Planning Analytics (Tm1)
- Sql
- Power Bi
- Excel (Advanced)
Data Science & Mlops:
- Python (Pandas, Scikit-Learn)
- Rest Apis
- Git/Github
- Linux Cli
- Mlflow
- Dvc
- Docker
Methods:
- Product Management
- Requirements Engineering
- Project Coordination
- Stakeholder Management
- Product Development
- Agile / Scrum
- Cross-Functional Collaboration
Languages
Education
TU Dortmund
M. Sc. Economics · Economics · Dortmund, Germany · 1,8
TU Dortmund
B. Sc. Economics · Economics · Dortmund, Germany · 2,0
Certifications & licenses
MLOps Engineer
Liora
Data Scientist
Liora
Statistics
Experience
Global experience
Expertise
Qualifications
Profile
Frequently asked questions
Have questions? Find more information here.
Jenny is based in Hamburg, Germany.
Jenny speaks the following languages: German (Native), English (Advanced).
Jenny has at least 5 years of experience. During this time, Jenny has worked in at least 2 different roles and for 2 different companies. The average length of individual experience is 2 years and 5 months. Note that Jenny may not have shared all experience and actually has more experience.
Based on recent experience, Jenny would be well-suited for roles such as: Product Manager – Data & Sustainability, Senior BI Consultant.
Jenny's most recent position is Product Manager – Data & Sustainability at shipzero GmbH.
In recent years, Jenny has worked for shipzero GmbH and Virtivity GmbH.
Jenny is most experienced in industries like Professional Services and Information Technology.
Jenny is most experienced in business areas like Business Intelligence, Finance, and Product Development. Jenny also has some experience in Sustainability Management.
Jenny holds a Master in Economics from TU Dortmund and a Bachelor in Economics from TU Dortmund.
Jenny has 2 certificates. These include: MLOps Engineer and Data Scientist.
Jenny is immediately available for suitable projects.
Daily rate distribution
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Average rates for similar positions
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The median daily rate is the middle value of all daily rates — half of comparable freelancers charge less, half charge more. Unlike the average, it is barely affected by outliers.
Calculated based on our freelancers’ daily rates as of 24 Aug 2026. Actual rates may vary depending on seniority level, experience, skill specialization, project complexity, and engagement length.
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