CrawlJobs Logo

Offshore Data Tester

nttdata.com Logo

NTT DATA

Location Icon

Location:
India , Bangalore

Category Icon

Job Type Icon

Contract Type:
Not provided

Salary Icon

Salary:

Not provided

Job Description:

A Data QA Engineer ensures data reliability and accuracy by testing data pipelines, ETL processes, and warehouses, focusing on completeness, consistency, and validity for business use, using tools like SQL and Python to build automated tests and find issues, crucial for trustworthy analytics and decisions. They work across the data lifecycle, defining quality rules, profiling data, and collaborating with data engineers and analysts to maintain high data integrity.

Job Responsibility:

  • Designing and running tests for data ingestion, transformation (ETL/ELT), and storage (data warehouses/lakes)
  • Analyzing data structure, identifying anomalies, and setting up continuous monitoring for quality issues
  • Building automated test frameworks using Python, Pytest, and SQL to catch defects early
  • Creating and implementing data quality rules and metrics (e.g., completeness, accuracy)
  • Working with data engineers, analysts, and business stakeholders to understand needs and resolve defects

Requirements:

  • SQL (complex queries)
  • Python (Pandas, PySpark)
  • Data Warehousing (DWH)
  • Cloud Platforms (AWS, Azure, GCP)
  • BI Tools (Tableau, Power BI)
  • Strong problem-solving
  • Attention to detail
  • Understanding data modeling, data lifecycle, and governance
  • Familiarity with data testing processes, data governance, and CI/CD

Additional Information:

Job Posted:
February 17, 2026

Work Type:
On-site work
Job Link Share:

Looking for more opportunities? Search for other job offers that match your skills and interests.

Briefcase Icon

Similar Jobs for Offshore Data Tester

Offshore Data Tester

The Offshore Data Tester role involves designing and executing test plans for da...
Location
Location
India , Bangalore
Salary
Salary:
Not provided
nttdata.com Logo
NTT DATA
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Strong knowledge of data testing methodologies, including ETL and data migration testing
  • Proficiency in SQL for data validation and query-based testing
  • Hands-on experience with Python or other scripting languages for automation
  • Familiarity with data warehousing concepts, data modeling, and big data technologies
  • Experience with testing tools and frameworks for data validation and automation
  • Understanding of cloud platforms (Azure, AWS, or GCP) and data services
  • Ability to analyze large datasets and troubleshoot data-related issues effectively
  • Excellent communication skills and ability to work independently in a remote environment
  • Bachelor's degree in Computer Science or a related field
Job Responsibility
Job Responsibility
  • Design and execute test plans for validating data pipelines, ETL processes, and data transformations
  • Perform functional, regression, and integration testing on large-scale data systems
  • Validate data accuracy, completeness, and consistency across multiple sources and environments
  • Collaborate with data engineers and developers to identify and resolve defects in data workflows
  • Develop automated test scripts for data validation using tools like PyTest, Selenium, or custom frameworks
  • Ensure compliance with data quality standards and document test results for audit purposes
  • Analyze root causes of data discrepancies and provide actionable recommendations
  • Work closely with stakeholders to understand business requirements and translate them into test scenarios
  • Fulltime
Read More
Arrow Right
New

Offshore Data Tester

A Data QA Engineer ensures data reliability and accuracy by testing data pipelin...
Location
Location
India , Bangalore
Salary
Salary:
Not provided
nttdata.com Logo
NTT DATA
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • SQL (complex queries)
  • Python (Pandas, PySpark)
  • Data Warehousing (DWH)
  • Cloud Platforms (AWS, Azure, GCP)
  • BI Tools (Tableau, Power BI)
  • Strong problem-solving
  • Attention to detail
  • Understanding data modeling, data lifecycle, and governance
  • Familiarity with data testing processes, data governance, and CI/CD
Job Responsibility
Job Responsibility
  • Designing and running tests for data ingestion, transformation (ETL/ELT), and storage (data warehouses/lakes)
  • Analyzing data structure, identifying anomalies, and setting up continuous monitoring for quality issues
  • Building automated test frameworks using Python, Pytest, and SQL to catch defects early
  • Creating and implementing data quality rules and metrics (e.g., completeness, accuracy)
  • Working with data engineers, analysts, and business stakeholders to understand needs and resolve defects
Read More
Arrow Right
New

Offshore Data Tester

A Data QA Engineer ensures data reliability and accuracy by testing data pipelin...
Location
Location
India , Bangalore
Salary
Salary:
Not provided
nttdata.com Logo
NTT DATA
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • SQL (complex queries)
  • Python (Pandas, PySpark)
  • Data Warehousing (DWH)
  • Cloud Platforms (AWS, Azure, GCP)
  • BI Tools (Tableau, Power BI)
  • Strong problem-solving
  • Attention to detail
  • Understanding data modeling, data lifecycle, and governance
  • Familiarity with data testing processes, data governance, and CI/CD
Job Responsibility
Job Responsibility
  • Testing & Validation: Designing and running tests for data ingestion, transformation (ETL/ELT), and storage (data warehouses/lakes)
  • Data Profiling & Monitoring: Analyzing data structure, identifying anomalies, and setting up continuous monitoring for quality issues
  • Automation: Building automated test frameworks using Python, Pytest, and SQL to catch defects early
  • Rule Definition: Creating and implementing data quality rules and metrics (e.g., completeness, accuracy)
  • Collaboration: Working with data engineers, analysts, and business stakeholders to understand needs and resolve defects
Read More
Arrow Right
New

Offshore Data Tester

The Data QA Engineer role focuses on ensuring data reliability and accuracy thro...
Location
Location
India , Bangalore
Salary
Salary:
Not provided
nttdata.com Logo
NTT DATA
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Strong skills in SQL and Python
  • Experience in data warehousing and cloud platforms
  • Technical skills: SQL (complex queries), Python (Pandas, PySpark), Data Warehousing (DWH), Cloud Platforms (AWS, Azure, GCP), BI Tools (Tableau, Power BI)
  • Analytical skills: Strong problem-solving, attention to detail, understanding data modeling, data lifecycle, and governance
  • Methodologies: Familiarity with data testing processes, data governance, and CI/CD
Job Responsibility
Job Responsibility
  • Designing and running tests for data ingestion, transformation (ETL/ELT), and storage (data warehouses/lakes)
  • Analyzing data structure, identifying anomalies, and setting up continuous monitoring for quality issues
  • Building automated test frameworks using Python, Pytest, and SQL to catch defects early
  • Creating and implementing data quality rules and metrics (e.g., completeness, accuracy)
  • Working with data engineers, analysts, and business stakeholders to understand needs and resolve defects
Read More
Arrow Right
New

Sr. Quality Assurance Engineer

The Software QA Engineer II role at Uber, provides an advanced opportunity to le...
Location
Location
Brazil , Sao Paulo
Salary
Salary:
Not provided
uber.com Logo
Uber
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Proven experience in manual and automated testing of consumer-facing mobile and web applications
  • Strong project management skills, with a track record of managing complex, large-scale testing projects
  • Proficiency in risk management, stakeholder management, conflict resolution, and project communication
  • Expertise with iOS, Android devices, web browsers, and macOS environments
  • Fluency in written and spoken English
  • Deep understanding of SDLC, PRD, ERD, bug lifecycle, and quality processes
  • Familiarity with testing software migrations
  • Strong working knowledge of Jira, bug trackers, and Test Case Management tools
  • Experience working with global teams across multiple time zones (especially US/India)
Job Responsibility
Job Responsibility
  • Lead end-to-end test design, execution, and maintenance of new features within the UberEats space, collaborating with US-based product/engineering teams and offshore/onshore testing vendors
  • Leading software migration testing efforts
  • Act as a senior point of contact and strategic advisor between cross-functional teams and offshore testers, driving quality and accountability
  • Implement flexible and scalable processes to ensure efficient workflow across teams, aligning with larger organizational goals
  • Establish and manage comprehensive regression testing strategies to guarantee the integrity of existing features
  • Proactively identify quality gaps and recommend technical, process, and tooling improvements to strengthen the quality ecosystem
  • Communicate testing issues, propose data-driven solutions, and drive resolutions
  • Oversee offshore bug management teams, ensuring thorough bug triage and prompt resolutions
  • Collaborate closely with Release Management to ensure timely and high-quality releases of apps and features
  • Translate complex Product/Engineering requirements into detailed test flows and test cases for effective coverage
Read More
Arrow Right

Data Services Test Lead

A Data Services Test Lead is needed for a contract opportunity in Columbus, Ohio...
Location
Location
United States , Columbus
Salary
Salary:
Not provided
revelit.com Logo
Revel IT
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • 5-7 years of experience working on Enterprise Data Warehouse systems with demonstrated test leadership experience
  • Retail experience
  • Strong hands-on experience on data validation testing in snowflake data warehouse
  • Experience testing source to target mappings and ETL data transformations
  • Write and review complex SQL queries for reconciliation, aggregation and anomaly detection
  • Prior experience leading efforts for MSI report validation, ensuring correct business metrics and KPIs
  • Knowledge of SCI report validation within Manhattan OMS
  • Experience leading projects with integration to package solutions including POS, Web, OMS, Financial, and Data Warehouse systems
  • Strong understanding of Software Development Lifecycle methodologies (Waterfall, Iterative, Agile)
  • Experience leading projects with multiple teams and integration across multiple applications, including, Omni channel, Warehouse Management, and Reporting applications
Job Responsibility
Job Responsibility
  • Lead the data services work stream for a large Manhattan OMS implementation project
  • Identify the test plan, create test scenarios, and plan the testing in coordination with other leads
  • Manage a team of both onshore and offshore testers
  • Oversee test execution, ensuring defects are resolved, and escalating issues
  • Lead testing activities on large enterprise projects or multiple smaller projects, including delivery of test strategy, test plan, and test status
  • Assist in onboarding of testers
  • Lead projects through a standard software testing methodology (test planning, test scope identification, test case development, test execution, and defect management)
  • Oversee projects to make sure work is scheduled based on priorities, risks, and team strengths and assist with assignment of resources
  • Demonstrate leadership accountability for testing on the projects assigned
  • Exhibit confident, tactful oral communication with peers and IT leaders
Read More
Arrow Right

Officer-ETL Tester

The primary purpose of this role is to work on the QA and development work for t...
Location
Location
India , Pune
Salary
Salary:
Not provided
https://www.citi.com/ Logo
Citi
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • 5+ Year Software development and QA experience
  • 3+ Year Oracle PL/SQL experience
  • 3+ Year ETL QA Experience (AbInitio or Informatica)
  • Hands on experience in testing complex ETL applications
  • Development experience in a fast-paced, time-to-market driven environment
  • Experience with test automation, test scenario and test scripts creation and modification
  • Comfortable with writing complex queries
  • Experience with reporting tools
  • Hands on experience with testing automation tools
  • Proficiency with Oracle PL/SQL, SQL tuning, writing packages, triggers, functions and procedures
Job Responsibility
Job Responsibility
  • Understanding Business Requirements and Functional Requirements provided by Business Analysts and to convert into Technical Design Documents and leading the development team to deliver on those requirements
  • Leading a Technical Team in Pune supporting GTPL in Product Processor Departments
  • Ensure projects Plans are created and PTS documentation is up to date
  • Work closely with Cross Functional Teams e.g. Business Analysis, Product Assurance, Platforms and Infrastructure, Business Office, Controls and Production Support
  • Prepare handover documents, manage SIT , UAT, automation of Unit Tsting
  • Identify and proactively resolve issues that could impact system performance, reliability, and usability
  • Demonstrates an in-depth understanding of how the development function integrates within overall business/technology to achieve objectives
  • requires a good understanding of the industry
  • Work proactively & independently to address testing requirements and articulate issues/challenges with enough lead time to address risks
  • Ability to understand complex data problems, analyze and provide generic solutions compatible with existing Infrastructure
  • Fulltime
Read More
Arrow Right

Java Developer

Softthink Solutions is seeking a highly motivated and result-oriented Java Devel...
Location
Location
United States , Herndon
Salary
Salary:
Not provided
softthink.com Logo
Softthink Solutions
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Bachelor’s degree in Computer Science, Computer Information Systems, Information Technology or a combination of education and experience equating to the U.S. equivalent of a Bachelor’s degree in one of the aforementioned subjects
Job Responsibility
Job Responsibility
  • Participate in requirements gathering and use case preparation, based on client business requirements and queries
  • Collaborate with cross-functional teams, such as project managers, business users, system analysts, programmers, and testers, to design database systems that meet project limitations, capabilities, and performance requirements
  • Design, develop, and maintain applications using Java J2EE platform, Oracle, and DB2 databases, ensuring compliance with industry standards and best practices
  • Utilize web-based technologies and microservices, such as HTML, CSS, JavaScript, React JS, Node JS, REST API, and Spring Boot, for application development and enhancement
  • Create and maintain technical documentation, including design specifications, test plans, and user manuals
  • Participate in code reviews, ensuring high-quality, maintainable, and scalable software code
  • Identify and resolve software defects and performance issues, delivering projects on time and within budget
  • Develop applications using frameworks and technologies such as Spring, Hibernate, JPA, JDBC, JSP, Servlets, and RESTful web services
  • Execute high-risk changes involving new technologies, approaches, or techniques
  • Plan and coordinate software deployment with development, operations, and other stakeholders, ensuring compliance with security and organizational standards
  • Fulltime
Read More
Arrow Right