IT Data Scientist (Expert)
TekWissen LLCCreve Coeur, MO, United States3 days ago
Job type
- Full-time
- Quick Apply
Job descriptionImplement and maintain Customer Master Data Management (MDM) solutions to unify customer data, resolve duplicates, define golden records, and enforce governance policies. Drive and execute end-to-end data migration initiatives, including ERP / CRM migrations and system modernization projects with a focus on planning, data mapping and profiling, extraction, transformation, loading, and validation to ensure accuracy, integrity, and seamless transition. Collaborate with business stakeholders to gather requirements, translate them into technical solutions, and deliver insights that support data-driven decision-making. Design, develop, and optimize conceptual, logical, and physical data models to support data migration, warehousing, and analytics initiatives. Design and maintain ETL / ELT pipelines to enable reliable data ingestion, transformation, and delivery across multiple systems. Implement and maintain data warehousing solutions, including schema design, performance tuning, and metadata management. Write complex SQL queries and leverage Python or R for data processing, analytics, and automation tasks. Design and support API integrations and streaming data pipelines to support both real-time and batch workloads. Apply master data management (MDM) principles across multiple data sources to ensure consistency, accuracy, and reliability of enterprise data. Ensure compliance with data governance, privacy, and security policies, embedding best practices into all workflows. Document migration strategies, data processes, and system architectures to ensure transparency, maintainability, and knowledge sharing. Bachelor's or Master's degree in Computer Science, Data Science, Information Systems, Statistics, or related field. Proven experience of at-least 6 years or more in a data-related role (e.g., Data Engineer, Data Analyst, Data Scientist, ETL Engineer). Strong proficiency in SQL and at least one programming language (Python or R). Experience in designing and implementing data models (conceptual, logical, and physical) to support business processes and analytical needs. Hands-on experience with ETL, API integrations, and streaming data pipelines. Expertise in data migration (ERP / CRM migrations, system modernization, and legacy-to-cloud). Experience with cloud data platforms (AWS, GCP; knowledge of big data technologies a plus). Solid understanding of data warehousing, master data management, and metadata management. Familiarity with data governance, privacy, and security best practices. Strong problem-solving, communication, and stakeholder management skills.
Overview :
TekWissen is a global workforce management provider headquartered in Ann Arbor, Michigan that offers strategic talent solutions to our clients world-wide. This client is a German multinational Pharmaceutical and biotechnology company and one of the largest pharmaceutical companies in the world, headquartered in Leverkusen, and areas of business include pharmaceuticals; consumer healthcare products, agricultural chemicals, seeds and biotechnology products.
Job Title : IT Data Scientist (Expert)
Location : Creve Coeur, MO, 63141
Duration : 12 Months
Job Type : -Temporary Assignment
Work Type : Remote
Job Description : Position Overview
- We are seeking a highly skilled Data Professional with expertise in data modeling, migration, ETL development, and cloud data platforms.
- The ideal candidate will play a key role in designing, executing, and optimizing data solutions, while leading complex migration initiatives such as ERP / CRM modernization and legacy-to-cloud transitions.
- This role requires strong technical skills, a problem-solving mindset, and the ability to collaborate with business stakeholders to deliver high-quality, data-driven outcomes.
Key Responsibilities
Qualifications
TekWissen Group is an equal opportunity employer supporting workforce diversity.
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Data Scientist • Creve Coeur, MO, United States
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