Tata Consultancy Services

Informatica ETL Developer

Tata Consultancy Services$110K — $125K *
Information Technology
Less than 5 years of experience
Job Overview by Ladders

Qualifications

  • Bachelor's degree in Computer Science, Computer Engineering, or related field
  • 2-4 years of ETL (SAS) experience
  • 2-3 years of SQL experience
  • Strong knowledge of SQL and relational database systems (Oracle, DB2, SQL Server)
  • Experience scripting macros in MS Excel
  • Knowledge in Informatica server and application administration
  • Strong problem-solving and analytical skills

Responsibilities

  • Support technical delivery through coding, development, and testing
  • Automate building, testing, documentation, and deployment processes at scale
  • Translate user requirements into architectural frameworks
  • Create test code to validate applications against client requirements
  • Develop and debug database-related queries
  • Ensure comprehensive technical documentation exists for all projects
  • Maintain relationships with application developers
  • Optimize performance
  • Implement Informatica mappings and debug using queries on source and targets
  • Resolve production issues successfully

Benefits

  • Flexible work arrangements
  • Professional development opportunities
  • Team-oriented work environment
  • Exposure to advanced technologies
  • Potential for career growth within the company
Full Job Description
Responsibilities:
• Support technical delivery through coding, development, and testing;
• Understanding of automated processes for building, testing (integration, SIT & UAT Support), documenting, and deploying at scale;
• Translate user requirements into the overall architecture framework and implementation of new systems;
• Create test code to validate the application against client requirement;
• Understand, create and debug database related queries;
• Ensure complete technical documentation exists for all projects and processes;
• Maintain successful relationships with application developers;
• Performance Optimization;
• Develop informatica mappings, debugging using queries on source and targets;
• Successful resolution of production issues.

Requirements:
• Bachelors Degree in Computer Science, Computer Engineering or a closely related field;
• Strong knowledge of SQL, Relational Database Management Systems like Oracle, DB2 and SQL Server;
• Experience scripting macros in MS Excel;
• 2-3 years SQL is required;
• 2-4 years ETL (SAS) experience required;
• Proven success in contributing to a team-oriented environment;
• Scala development skills;
• Experience working with Client IT and Business Team for requirements gathering;
• Good understanding on the parameter file concepts and how they can leveraged for good design and solutions;
• Proven ability to work creatively and analytically in a problem-solving environment;
• Knowledge in Informatica server and application administration;
• Experience with Informatica Advanced Techniques Dynamic Caching, Memory Management, Parallel Processing to increase Performance throughput;
• Designing and implementing Informatica 10.1 PowerCenter mappings;
• Strong SQL and related skills. Ability to develop and implement complex procedures and packages using Oracle PL/SQL;
• Desire to work in an information systems environment.
• Working in Agile Teams.
• Knowledge of Jira & Bitbucket

Salary Range: $110,000- 125,000 a year

About Tata Consultancy Services

Tata Consultancy Services (TCS) is an Indian multinational information technology (IT) services and consulting company, headquartered in Mumbai, Maharashtra, India. It is a subsidiary of Tata Group and operates in 149 locations across 46 countries. TCS is the largest Indian company by market capitalization and is ranked 11th on the Forbes Global 2000 list of the world's biggest public companies. TCS is also the second-largest IT services company in the world by revenue and the largest employer of women in India. The company provides services in areas including IT, consulting, and business solutions.
Learn more about Tata Consultancy Services
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469,261 employees
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