2,314 big data testing jobs in India.

... snowflake schemas), normalized databases, and data warehouse structures. Collaborate with business stakeholders, data architects, and development teams to define data entities, relationships, business rules, and data standards. Develop and maintain data dictionaries, metadata repositories, lineage documentation, and data mapping ...

... experience with modern data stack tools (dbt, Looker, etc.) • Machine learning infrastructure and MLOps architecture expertise • Contributions to open-source data infrastructure projects • Published technical articles, conference talks, or thought leadership in data platforms • Expert knowledge of data privacy frameworks ...

... Experience with Azure cloud services. Exposure to Master Data Management (MDM). Python skills for data transformation and pipeline automation. Understanding data mesh principles. Strong prioritization and multitasking abilities. Roles & Responsibilities Designing, building, testing, and maintaining scalable data models ...

... Design and implement data CI/CD pipelines to enable automated and efficient data integration, transformation, and deployment processes. Monitor and troubleshoot data pipelines, proactively identifying and resolving issues related to data ingestion, transformation, and loading. Conduct data validation and testing to ensure ...

... developing and maintaining data pipelines writes clean, efficient, and testable code. Data Engineering: Experience with data pipelines, ingestion processes, SQL, and data modeling. AWS: Hands-on with AWS services such as IAM, S3, Glue, Lambda, RDS, Firehose, EventBridge, and CloudWatch understands distributed data systems. CI/CD: ...

... events, depending on business needs. At NTT DATA, we are committed to staying flexible and meeting the evolving needs of both our clients and employees. NTT DATA recruiters will never ask for payment or banking information and will only use @nttdata.com, @nttdatafed.com and @talent.nttdataservices.com email addresses. ...

... including support with reporting and resolution. - Support in handling data principal requests and ensure timely responses; assist in addressing queries related to data privacy rights and data protection practices. - Assist with continuous monitoring and testing of existing privacy controls implemented across businesses, identify ...

... engineers, domain experts, product teams, and business stakeholders to identify high-valuemachine learning opportunities. Translate industrial challenges into data science problems and deliver practical, scalable solutions. Build robust data pipelines, feature engineering workflows, and model evaluation frameworks. Monitor ...

... exposure to DevOps, automation, and Agile delivery https://jobeax.com/link/TtkK7BHPbancvnFq Responsibilities : - Administer, monitor, and troubleshoot MS SQL Server databases and Windows environments.- Perform database maintenance, backup/recovery, performance tuning, and production support.- Troubleshoot complex database, application, ...

... design solutions leveraging GCP services. Data Pipeline Design & Development: Build and manage scalable data pipelines using tools such as Apache Beam, Cloud Dataflow, and Cloud Composer. Data Warehousing & Lake Solutions: Architect, implement, and optimize BigQuery based data lakes and warehouses. Real Time Data Processing: ...

... capacity planning, cost optimization, and performance tuning. - Leverage and manage AWS services like Bedrock, Sagemaker, S3, Redshift, Athena, Kinesis, Lambda, Data Lake etc. - Implement data pipelines using best practices in data modeling, ETL/ELT processes by leveraging AWS technologies and big data tools. - Build data ...

... SAFe, PMI ACP, or Scrum related credentials Experience working with manufacturing, supply chain, finance, commercial, engineering, or other enterprise business data domains The Data Program Manager will be an effective communicator and enterprise leader who can bring structure to ambiguity, align diverse stakeholders, and ...

... structured and unstructured data.- Optimize Spark jobs, queries, clusters, and data pipelines for performance and cost.- Integrate Databricks with cloud storage, databases, APIs, and enterprise data platforms.- Implement data quality, validation, reconciliation, and monitoring processes.- Work with data architects and data ...

... events, depending on business needs. At NTT DATA, we are committed to staying flexible and meeting the evolving needs of both our clients and employees. NTT DATA recruiters will never ask for payment or banking information and will only use @nttdata.com, @nttdatafed.com and @talent.nttdataservices.com email addresses. ...

... events, depending on business needs. At NTT DATA, we are committed to staying flexible and meeting the evolving needs of both our clients and employees. NTT DATA recruiters will never ask for payment or banking information and will only use @nttdata.com, @nttdatafed.com and @talent.nttdataservices.com email addresses. ...

... Implement data quality checks, validations, and alerting mechanisms to ensure accuracy and completeness of data. Develop and maintain technical documentation for data pipelines, data models, and system architecture. Support the automation of manual data processes to improve operational efficiency. Work with big data technologies ...

... CTEs, window functions, and query optimization. - Experience developing ETL/ELT data pipelines . - Hands-on experience with one or more GCP services such as: - BigQuery - Cloud Storage (GCS) - Cloud Composer / Airflow - Experience with Apache Spark / PySpark is preferred. Good understanding of data warehousing, data modeling, ...

... Degree in a quantitative field (e.g., Engineering, Mathematics, Finance, Computer Science, Statistics, Economics). - 0-2 years of professional experience in Data Science and Analytics. - Strong proficiency in SQL and working with large datasets; experience with Python or similar analytical tools. - Experience with modeling ...

... depending on experience. Full-time, permanent post Clarksons Research , the data and analytics arm of Clarksons, are market leaders in the provision of independent data, intelligence and analysis around shipping, trade, offshore and maritime energy transition. Millions of data points are processed and analysed each day to provide ...

... meaningful work that helps millions of people discover, book, and experience travel with more ease, confidence, and joy. Our five Behaviors-Traveler First, Think Big, Operate with Excellence, Ownership Mindset, and Succeed Together-help foster a supportive environment where people can grow their careers and have the flexibility, ...