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# Data Analyst

- **Company:** ISCC System GmbH
- **Location:** Köln, Germany (Remote available)
- **Contract:** Permanent contract
- **Skills:** Microsoft Excel, Data Analysis, Data Cleansing, Data Retrieval, Relational Databases, Filemaker, Standard Sql, Scripting, Information Technology, Data Analytics, Data Management
- **Published:** September 25, 2026
- **Apply:** https://www.xing.com/jobs/koeln-data-analyst-158109995

## About the Role

* University degree in data science, computer science, statistics, mathematics, business, economics, sustainability, environmental science, or another relevant field
 * At least 2 years of professional experience as a Data Analyst or in a comparable data-related role
 * Demonstrated experience working with relational databases and extracting data using SQL
 * Proficiency in cleaning and analysing data in Excel
 * Excellent data analysis, data cleaning and problem-solving skills
 * Experience coordinating or contributing to data quality and data analysis projects
 * Excellent English skills (at least C1-level, written and spoken) and very good German (at least B2 level) skills
 * Strong communication, project management and stakeholder management skills, with the ability to translate complex data-related topics into practical solutions
 * Good understanding of sustainable supply chains and an interest in sustainability-related topics
 * Experience with one or more scripting languages and with FileMaker is an advantage
 * Strong analytical thinking, attention to detail and a structured, solution-oriented approach
 * Ability to work independently while collaborating effectively with colleagues from different teams and areas of expertise
 * Interest in data-driven process improvements, digitalisation and technology

## Description

* Extracting, cleaning, transforming and analysing certification-related data to support colleagues in data-driven decision-making
 * Identifying trends, patterns, inconsistencies and data quality issues and translating findings into actionable insights
 * Facilitating and participating in data quality initiatives in close coordination with subject matter experts and data engineers
 * Supporting data-related projects from requirements gathering and analysis through to implementation and evaluation
 * Working closely with internal stakeholders to understand business and data requirements and develop appropriate analytical solutions
 * Contributing to the continuous improvement of data processes, structures and workflows
 * Supporting the development and implementation of measures to improve data accuracy, consistency and completeness
 * Providing first-level support for data-related questions and assisting colleagues in the use and interpretation of data
 * Contributing to the further development of data-driven approaches and digitalisation within ISCC
 * Communicating analytical results and recommendations clearly to both technical and non-technical stakeholders, * Various team events throughout the year (Celebrating Diversity, Summer Team Event, Christmas Party)
 * Close collaboration with our sister companies Meo Carbon Solutions GmbH, GRAS Global Risk Assessment Services, 4C Services, ClimatePal, and TYC
 * The opportunity to work independently and shape processes


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