Multilingual Data Quality Analyst – German/English

Tata Consultancy Services Limited; Zürich; On-site; CHF 90,000 - 120,000; Full time

Job summary

Tata Consultancy Services (TCS) in Switzerland is seeking a detail-oriented Data Quality Analyst to support master data operations, validate information, and maintain accurate records in a regulated environment. You will investigate duplicates, perform data validation with approved procedures, and collaborate with operations and business users to ensure audit-ready data.

German (C1) and English (B2) language proficiency are required, along with strong Excel skills and the ability to work

Qualifications

• Bachelor's degree in business administration, information systems, data management, finance, insurance, or a related field.
• 3+ years of experience in Data Quality, Master Data Management, Customer Data, or a similar role.
• German language proficiency at CEFR C1 level or higher (spoken and written).
• English language proficiency at CEFR B2 level or higher (spoken and written).
• Strong analytical and problem-solving skills with high attention to detail.

Responsibilities

• Investigate and resolve duplicate, incomplete, or inconsistent records.
• Perform data validation, correction, and maintenance activities using approved procedures.
• Review address, identity, and customer data exceptions and determine appropriate next actions.
• Process operational work queues and data-related service requests accurately and consistently.
• Maintain clear processing notes, supporting evidence, and audit-ready records.
• Escalate unclear cases and exceptions to appropriate stakeholders and collaborate with operations teams.

Skills

German (C1+)

English (B2+)

Analytical skills

Attention to detail

Excel

Independent worker

Education

Bachelor's degree in related field

Tools

CRM

Data governance platforms

Workflow management

Job description

Tata Consultancy Services (TCS) in Switzerland is seeking a detail-oriented Data Quality Analyst to support master data operations, validate information, and maintain accurate records in a regulated environment. You will investigate duplicates, perform data validation with approved procedures, and collaborate with operations and business users to ensure audit-ready data.

German (C1) and English (B2) language proficiency are required, along with strong Excel skills and the ability to work