Senior Data Analyst
Tata Consultancy Services· Oct 14, 2026 · 13d ago
Boston, MA
In office
Full-time
Senior
$90K–$110K
7+ years exp
Job description
Must Have Technical/Functional Skills
The MSIM Marketing IT Application Developer will be responsible for working across a suite of applications, with hands-on involvement in application design, development, and production support for Java-based application platforms in the fields of digital marketing and content management. The position will report to a Delivery Lead within the Marketing IT team. The ideal candidate should demonstrate strong leadership qualities and be proactive in taking ownership of initiatives from conception through successful delivery. We are seeking someone who can inspire others, drive results, consistently follow through on commitments, and foster a collaborative team environment.
What you will do:
· Partner with various tech and business stakeholders to review data needs and define solutions with strategic data objectives
· Translate data requirements into functional specifications and user stories.
· Analyze system workflows, integrations and data models across Marketing platforms
· Perform data enquiry, data analysis and data sourcing in Relational database environments
· Develop a thorough understanding of technology systems, data stores, data pipelines, job streams, and downstream data consumers.
· Use AI-enabled tools to accelerate data mapping, data lineage creation, and data profiling, improving turnaround time and overall data quality.
· Respond to queries from business analysts and developers regarding data access, query design, and performance optimization
· Troubleshoot data issues and collaborate with data providers and upstream teams to identify root causes and drive resolution. Provide Level 3 (L3) production support as needed.
· Modify data sourcing mechanism and related programs to implement changes driven by evolving business requirements
Roles & Responsibilities
What you will bring
· Hands-on experience working with relational databases and SQL development, including Sybase, PostGres.
· Working knowledge of Unix bash scripting and/or Python
· Strong knowledge of relational databases and data modeling
· Strong SQL query-writing skills
· Strong analytical and troubleshooting skills.
· At least 7 years financial industry technology experience and knowledge of financial services data
· Good verbal and written communication skills coupled with a collaborative approach
Desired Skills:
· Strong business analysis, requirements gathering, and stakeholder management skills.
· Hands-on Experience with Database technologies - proficiency in SQL queries and experience with Sybase, SQL Server, PL/SQL, or PostgreSQL.
· Experience with data modeling
· Working with APIs, Swagger for data analysis
· Experience with Linux shell, Unix/Bash, Python
· Experience and understanding of Data Quality Rules and implementation
· JSON processing – working with JSON data structures and parsing responses.
· Good understanding of software design patterns and best practices.
· Agile methodologies – preferably Scrum.
TCS Employee Benefits Summary:
Discretionary Annual Incentive.
Comprehensive Medical Coverage: Medical & Health, Dental & Vision, Disability Planning & Insurance, Pet Insurance Plans.
Family Support: Maternal & Parental Leaves.
Insurance Options: Auto & Home Insurance, Identity Theft Protection.
Convenience & Professional Growth: Commuter Benefits & Certification & Training Reimbursement.
Time Off: Vacation, Time Off, Sick Leave & Holidays.
Legal & Financial Assistance: Legal Assistance, 401K Plan, Performance Bonus, College Fund, Student Loan Refinancing.
Salary Range: $90,000 - $110,000 a year
</div
Application prep
Use the role’s language and application details while tailoring your materials.
Keywords to mirror
javaaisqlpostgrespythonagilescrum
- Platform
- careers-page
- Effort
- medium
Benefits
Benefits detected in the listing.
Dental
Vision
401k
Parental Leave