Data Management Specialist

vor 4 Monaten


Berlin, Deutschland Mainteny GmbH Vollzeit

As a **Data Management Specialist**, you’ll play a crucial role in ensuring the accuracy and integrity of our customer data. You’ll collaborate with cross-functional teams to implement data quality measures, streamline processes, and drive successful data migrations. If you’re passionate about data excellence and thrive in a dynamic environment, we'd love to hear from you

As an integral part of our experienced team, your tasks will include:

- **Data Quality Strategy**: Develop and implement a robust data quality strategy for the migration of customer master data.
- **Implementation of Quality Assurance Measures**: Develop and implement measures to maintain high quality standards of data throughout the migration process, including data cleansing and validation.
- **Customer Data Preparation**: Efficiently prepare customer data, ensuring it's ready for a successful migration.
- **Documentation of Data Architecture**: Maintain up-to-date documentation of the data architecture, ensuring accuracy and relevance.
- **User Training**: Provide training sessions and guidance to users on data quality and best practices.
- **Collaboration with Stakeholders**: Work closely with various stakeholders and data owners to ensure a smooth and seamless data migration process.

**Requirements**:
**What you need to succeed**:
**Your Profile**
- Proven experience in **data management and data migration**.
- **Strong analytical mindset **and ability to find patterns in complex datasets.
- A** structured approach **and transparent working style with a willingness to take responsibility.
- **Excellent communication and interpersonal skills, **including the ability to communicate effectively with various stakeholders.
- **Native in German and fluent in English** (verbal and written).
- **Passionate**, driven, and target-oriented.

**Tech Stack**
- Strong understanding of process workflows in **ERP systems**.
- Proficiency in **Microsoft Excel** for data analysis and reporting.
- **Basic SQL knowledge **and experience in writing SQL queries.
- **Bonus points**: Knowledge of **Python programming** and data modeling.

**Benefits**

**Your benefits of joining Mainteny**:

- A positive and inclusive work environment that fosters collaboration, creativity, and growth.
- Opportunities for your professional growth and development within a dynamic and diverse team.
- Flexible working conditions with the option of hybrid and remote working.
- Competitive salary and benefits package.
- High-quality working equipment to set up your ideal workspace.
- Regular mindfulness sessions to support your mental well-being.
- Complimentary gym membership for a healthy work-life balance.
- And: Cool office located in the heart of Berlin, featuring a sun terrace, free drinks, and snacks.

**✨What makes Mainteny Mainteny:✨**

ambitious team. responsibility from day one. transparency. egoless. humor. team mentality. friendships. cool learning opportunities. flexibility. diversity. equality. inclusion. respect. mindfulness. an employer that cares about you as a person.



  • Berlin, Berlin, Deutschland Sparkasse Vollzeit

    About the RoleWe are seeking a highly skilled Data Management Specialist to join our team at Sparkasse. As a key member of our data management team, you will be responsible for developing and maintaining our data-driven approach to customer engagement.Key ResponsibilitiesDevelop and implement efficient data management processes to support business growth and...


  • Berlin, Berlin, Deutschland Sparkasse Vollzeit

    About the RoleWe are seeking a highly skilled Data Management Specialist to join our team at Sparkasse. As a key member of our data management team, you will be responsible for developing and maintaining our data-driven approach to customer engagement.Key ResponsibilitiesDevelop and implement efficient data management processes to support business growth and...


  • Berlin, Berlin, Deutschland Sparkasse Vollzeit

    About the RoleWe are seeking a highly skilled Data Management Specialist to join our team at Sparkasse. As a key member of our data management team, you will be responsible for developing and maintaining our data-driven approach to customer engagement.Key ResponsibilitiesDevelop and implement efficient data management processes to support business growth and...


  • Berlin, Berlin, Deutschland Oxygen Digital Vollzeit

    About the RoleOxygen Digital is seeking a highly skilled Energy Data Management Specialist to join our team. As a key member of our operations team, you will be responsible for overseeing energy data management processes and ensuring seamless collaboration with our technical team.Key ResponsibilitiesAct as the primary point of contact for Transmission System...


  • Berlin, Berlin, Deutschland Oxygen Digital Vollzeit

    About the RoleOxygen Digital is seeking a highly skilled Energy Data Management Specialist to join our team. As a key member of our operations team, you will be responsible for overseeing energy data management processes and ensuring seamless collaboration with our technical team.Key ResponsibilitiesAct as the primary point of contact for Transmission System...


  • Berlin, Berlin, Deutschland Oxygen Digital Vollzeit

    About the RoleOxygen Digital is seeking a highly skilled Energy Data Management Specialist to join our team. As a key member of our operations team, you will be responsible for overseeing energy data management processes and ensuring seamless integration with our trading operations.Key ResponsibilitiesAct as the primary point of contact for Transmission...


  • Berlin, Berlin, Deutschland Oxygen Digital Vollzeit

    About the RoleOxygen Digital is seeking a highly skilled Energy Data Management Specialist to join our team. As a key member of our operations team, you will be responsible for overseeing energy data management processes and ensuring seamless integration with our trading operations.Key ResponsibilitiesAct as the primary point of contact for Transmission...


  • Berlin, Berlin, Deutschland Sparkasse Vollzeit

    Unlock the Power of Data with SparkasseWe are seeking a highly skilled Data Management Specialist to join our team at Sparkasse. As a key member of our organization, you will play a crucial role in driving business growth and success through data-driven insights.Key Responsibilities:Develop and implement efficient data management strategies to support...


  • Berlin, Berlin, Deutschland Apleona Vollzeit

    Exciting Opportunity:We are currently seeking a Data Management Specialist in Facility Management for our team at Apleona BS GmbH. Join us in a long-standing, successful national FM Key Account with over 1,800 office and branch locations.Benefits:Secure, permanent position in a professional environment with challenging tasksCompetitive salary package and...


  • Berlin, Berlin, Deutschland Apleona Vollzeit

    Exciting Opportunity:We are currently seeking a Data Management Specialist in Facility Management for our team at Apleona BS GmbH. Join us in a long-standing, successful national FM Key Account with over 1,800 office and branch locations.Benefits:Secure, permanent position in a professional environment with challenging tasksCompetitive salary package and...


  • Berlin, Berlin, Deutschland TUI Vollzeit

    About the RoleWe are seeking a highly skilled and experienced professional to join our team as a Customer Data Management Specialist. In this role, you will be responsible for the development and implementation of customer data management strategies and processes.Key ResponsibilitiesDesign and implement customer data management systems and processes to...


  • Berlin, Berlin, Deutschland TUI Vollzeit

    About the RoleWe are seeking a highly skilled and experienced professional to join our team as a Customer Data Management Specialist. In this role, you will be responsible for the development and implementation of customer data management strategies and processes.Key ResponsibilitiesDesign and implement customer data management systems and processes to...


  • Berlin, Berlin, Deutschland TUI Vollzeit

    About the RoleAs a Customer Data Management Specialist, you will play a vital role in shaping how we understand and leverage customer data to drive business success. You'll be responsible for developing, managing, and enhancing our systems for processing customer information, ensuring accuracy, efficiency, and compliance.Your ResponsibilitiesDesign and...


  • Berlin, Berlin, Deutschland TUI Vollzeit

    About the RoleAs a Customer Data Management Specialist, you will play a vital role in shaping how we understand and leverage customer data to drive business success. You'll be responsible for developing, managing, and enhancing our systems for processing customer information, ensuring accuracy, efficiency, and compliance.Your ResponsibilitiesDesign and...

  • Data Entry Specialist

    vor 3 Wochen


    Berlin, Berlin, Deutschland aventa Personalmanagement GmbH Vollzeit

    Job DescriptionWe are seeking a detail-oriented and organized Data Entry Specialist to join our team at aventa Personalmanagement GmbH. As a Data Entry Specialist, you will play a crucial role in supporting our client's quality management team by accurately entering sensitive master data of applicants.Key ResponsibilitiesData Entry: Enter accurate and...

  • Data Entry Specialist

    vor 3 Wochen


    Berlin, Berlin, Deutschland aventa Personalmanagement GmbH Vollzeit

    Job DescriptionWe are seeking a detail-oriented and organized Data Entry Specialist to join our team at aventa Personalmanagement GmbH. As a Data Entry Specialist, you will play a crucial role in supporting our client's quality management operations by accurately entering sensitive master data of applicants.Key ResponsibilitiesData Entry: Enter accurate and...


  • Berlin, Berlin, Deutschland Glocomms Vollzeit

    Data Manager – Hybrid RoleWe are seeking a Freelance Data Manager to collaborate with our team at Glocomms. The ideal candidate will possess in-depth knowledge of data analysis, team management, and business intelligence.Key Responsibilities:Data ManagementCloud Architecture and InfrastructureBusiness Requirements AnalysisImpactful Project DeliveryRequired...


  • Berlin, Berlin, Deutschland Glocomms Vollzeit

    Data Manager – Hybrid RoleWe are seeking a Freelance Data Manager to collaborate with our team at Glocomms. The ideal candidate will possess in-depth knowledge of data analysis, team management, and business intelligence.Key Responsibilities:Data ManagementCloud Architecture and InfrastructureBusiness Requirements AnalysisImpactful Project DeliveryRequired...


  • Berlin, Berlin, Deutschland Glocomms Vollzeit

    Data Manager – Hybrid RoleWe are seeking a Freelance Data Manager to collaborate with our team at Glocomms. The ideal candidate will possess in-depth knowledge of data analysis, team management, and business intelligence.Key Responsibilities:Data ManagementTeam LeadershipBusiness IntelligenceRequirements:Proficiency in SQL, Python, and cloud...


  • Berlin, Berlin, Deutschland Glocomms Vollzeit

    Data Manager – Hybrid RoleWe are seeking a Freelance Data Manager to collaborate with our team at Glocomms. The ideal candidate will possess in-depth knowledge of data analysis, team management, and business intelligence.Key Responsibilities:Data ManagementTeam LeadershipBusiness IntelligenceRequirements:Proficiency in SQL, Python, and cloud...