Antara Dey

Business Data Analyst with 10 years of experience supporting major European Aerospace & Defense (ASD) organizations through data governance, master data management, and business process optimization. Experienced in transforming large volumes of technical, regulatory, lifecycle, and commercial information from multiple unstructured sources into trusted business data. Contributed to the development and maintenance of Master Data Management (MDM) repositories supplying critical information to Product Lifecycle Management (PLM) and ERP systems.

Skilled in Power BI, SQL, Advanced Excel, Tableau, stakeholder management, and executive reporting, with a proven ability to convert complex data into actionable insights that support operational efficiency, data quality, and informed decision-making within international and multicultural environments.

Senior Engineer | Business Analyst - L&T Thales Technology Services - Noida, India

(2024-06 - 2025-08)

• Acted as primary liaison between clients and internal teams to align project execution with business requirements.
• Developed Power BI dashboards and executive presentations supporting management reporting and pre-sales activities.
• Managed and coordinated a team of 11 engineers, supporting planning, mentoring, and performance monitoring.
• Contributed to operational efficiency improvements through resource allocation and IT-enabled solutions.
• Prepared analytical reports and business presentations for senior stakeholders and client management.

Senior Component Engineer - L&T Thales Technology Services - Bangalore, India

(2017-09 - 2024-05)

• Managed large-scale technical and regulatory datasets for international aerospace client (Thales).
• Supported BOM management, lifecycle tracking, and compliance reporting using internal databases and external data providers.
• Processed and validated high-volume component data to ensure accuracy and regulatory compliance.
• Collaborated with international stakeholders to maintain trusted technical information across global databases.

Senior Executive | Quality Analyst - Intelenet Global Services - Chennai, India

(2016-07 - 2017-08)

• Supported banking and financial services operations for international clients.
• Used social media analytics and customer lifecycle analysis to support operational improvements and engagement monitoring.

Business Analyst Certification - EXCELR EdTech Institute (2025-10)

Master of Technology - Embedded System Technology - SRM Institute of Science & Technology (2015-10 - 2018-05)

Bachelor of Technology - Electrical Engineering - West Bengal University of Technology (2010-10 - 2014-09)