2,314 big data testing jobs in India.

... analytics, ClickHouse for high-throughput operational and real-time dashboards, and BigQuery exposure where applicable. Workflow Orchestration: Airflow for scheduled data pipelines, DQ/reconciliation DAGs, backfills, and SLA-driven jobs; Temporal for durable workflow execution in ingestion services. Data Quality & Governance: DQ ...

Role: Data Engineer - Power BI Modelling Level: 7-15 years Build and maintain Power BI semantic models (DAX, star schemas) for enterprise reporting. Develop PySpark/Python and SQL pipelines feeding the Snowflake environment. Translate reporting requirements into performant data models. Ensure data quality. Validate accuracy ...

... Hands-on experience with cloud platforms (AWS, GCP, Azure) and data services (e.g., Redshift, BigQuery, Snowflake, Databricks). Familiarity with workflow orchestration tools (Airflow, Luigi, Dagster) and CI/CD pipelines. Solid understanding of software engineering best practices (version control, testing, code reviews).

... Python, SQL, and ML libraries (Pandas, Scikit-learn, TensorFlow, PyTorch).- Proven expertise in deploying ML models into production systems.- Experience with big data platforms (Hadoop, Spark) and distributed data processing.- Hands-on experience with Databricks, Airflow, and AWS EMR.- Strong knowledge of AWS cloud services ...

... written and verbal communication skills in English. Experience with cloud technologies and distributed systems. Experience with data transformation frameworks and data pipeline orchestration tools. Experience managing large volumes of data and optimizing data processing. Understanding of event-based architecture, data streaming, ...

... options that will comply with Finance design principles, contributing to building functionality into Finance target architecture ~ Execute functional and business testing of requirements – and support the users through the User Acceptance Testing phases Support data traceability projects Support Data quality remediation acitvities ...

We are looking for a Senior Data Engineer with strong expertise in Azure Databricks, PySpark, and distributed computing to develop and optimize scalable ETL pipelines for manufacturing analytics. The role involves working with high-frequency industrial data to enable real-time and batch data processing. Perform data pre-processing, ...

... models.- Experience deploying AI systems on AWS, GCP, or Azure in microservices architectures.- Thrives in fast-moving startup environments with high ownership and ambiguity.- Strong Python skills with focus in data engineering and data analysis, including proficiency with data mining algorithms such as Scikit-Learn, NumPy, SciPy ...

... scalable data systems that support next-generation products and analytics initiative. As a Senior Database Engineer, you will directly contribute to the company's data platform, database infrastructure, and analytics capabilities. By designing and maintaining scalable data pipelines and database solutions, you enable the organization ...

The High-Performance Computing Storage Engineer is primarily responsible for the overall health and maintenance of storage technologies in our managed services customer's environments.

... efficiency - Strong background in relational data modeling and schema versioning in support of software development - Experience serving as the sole or lead database expert on a development team - Experience transforming product requirements into workable solutions in collaboration with development and testing teams - ...

... of CI/CD tools. Govern end-to-end data architecture with a focus on data quality, security, compliance, and lifecycle management. Build efficient and scalable data models ensuring optimal query performance and responsiveness. Ensure seamless data flow across ingestion layers, data models, and visualization outputs. Conduct ...

prefr (operated by creditvidya) is a digital-first lending platform that makes credit accessible to millions across India. With loan offerings ranging from ₹50,000 to ₹5 Lakh, we’re enabling instant personal loans and flexible pay-later credit lines, especially for first-time borrowers and underserved regions.

Tesco India • Bengaluru, Karnataka, India • Hybrid • Full-Time • Permanent • Working hours 45• Apply by 08-Sep-2026

... Business, Finance, Data Analytics, or related field.- 5 - 8 years of experience in data management, data governance, data quality, MDM, platform configuration, or data testing roles.- Financial services industry experience preferred.- Demonstrated hands-on experience configuring data models, data quality rules, or governance ...

... processing, scalable data platforms- Data Processing : Batch processing, streaming, ETL / ELT, CDC, incremental processing- Engineering : Git, CI/CD, automated testing, code reviews, observability, DataOps- Data : Data modelling, curated datasets, metadata-driven frameworks, data quality and validationLocation & Work Model ...

... Compliance, and Management teams with reporting and data analysis requirements. - Validate data quality and investigate issues related to mismatched numbers, missing data, or incorrect calculations. - Work with data engineering or database teams to understand data sources and improve reporting reliability. - Optimize Power BI reports ...

... improve team's data architecture, making it better and easier to maintain (e.g., data auditing solutions, automating, ad-hoc or manual operation steps) Owns the data quality of important datasets and any new changes/enhancements 1+ years of data engineering experience - Experience with data modeling, warehousing and building ...

Data Scientist – AI/ML & Identity Management Location: Hyderabad, India Experience: 7–15 years Employment Type: Full-time, Work from Office Role Overview We are looking for a Data Scientist with hands-on Python coding skills to develop and deploy AI/ML solutions for identity management. The role involves working with real-world ...

... ML/Agentic AI capabilities. MUST-HAVE SKILLS - Big Data & Modern Data Engineering - AWS / Azure / GCP - Python / PySpark / SQL - Snowflake / Databricks / Spark / BigQuery / Synapse - Kafka / Kinesis / Event Hub / Dataflow - Apache Airflow / Astronomer - Data Modeling, Quality & Reliability - Data Governance & Metadata Management ...