PowerBI Tester

Hi

Hope you are doing great today. Kindly let me know if you would be interested in the role below. If Interested kindly share your updated resume.

Job Title: Senior PowerBI Test Engineer – Power BI, ADF

Location: Onsite in Rayadurgam, Hyderabad

Employment Type: Full-time

Experience Level: 5 - 12 Years

Kindly share your resume to kkannoju@wscs.ai

Overview:

Key Responsibilities:

Power BI & Reporting

• Write and validate complex

  DAX queries

  to ensure accuracy of KPIs, dashboards, and business reports.
• Perform end-to-end data validation for

  Power BI reports

  , ensuring data accuracy, completeness, and consistency.
• Validate data refresh schedules, data loads, and report performance metrics.

Azure & Cloud Testing

• Work with

  Azure Query Studio

  using

  JSON-based datasets

  for data validation and transformation testing.
• Test and validate data pipelines in

  Azure Data Factory (ADF)

  and

  Microsoft Fabric

  , including pipeline triggers, dataflows, integration runtimes, and error-handling logic.
• Analyze and report

  data loading latencies, delayed batch jobs

  , and pipeline failures.

Talend Migration (On-Prem to Cloud)

• Support migration of

  600–700 Talend ETL jobs

  from on-premise Talend Studio to Azure Data Factory.
• Recreate and validate migrated workflows using

  optimized stored procedures, parameterized pipelines, and modern ETL logic

  .
• Work closely with developers and architects to ensure functional and performance parity during migration.

Database & ETL Testing

• Understand ER models,

  data schema

  , and create

  large volumes of test data

  to validate end-to-end systems.
• Perform SQL validations including:

• JOIN queries

  to compare source vs. target data

• Aggregations, transformations, and reconciliations

• Data profiling

  and anomaly detection
• Modify, fine-tune, and validate existing

  stored procedures (SPs)

  to improve performance and accuracy.
• Validate bulk data loads, schema changes, and metadata-driven transformations.

Python & Automation

• Test

  Python scripts

  calling SQL stored procedures and validate execution flow, parameters, and output.
• Validate orchestration logic where Python triggers ETL or reporting tasks.

Required Skills

• Strong expertise in

  SQL

  , stored procedures, joins, query optimization.
• Hands-on experience in

  Power BI

  , DAX measures, data modeling validation.
• Proficient in

  Talend Studio

  ETL processes and on-prem ingestion workflows.
• Strong experience testing

  Azure Data Factory

  , pipelines, triggers, datasets, and linked services.
• Knowledge of

  Azure Data Lake, Data Bricks, Azure SQL, Data Fabric (nice to have)

  .
• Experience validating bulk data generation, schema changes, and large datasets.
• Practical knowledge of

  Python

  for automation and data validation.
• Strong debugging skills for

  data latency issues, failed batches, and performance bottlenecks

  .

Soft Skills

• Strong analytical and problem-solving skills.
• Excellent communication and documentation abilities.
• Ability to work with cross-functional teams (Developers, Data Engineers, Architects).
• Proactive in identifying issues and proposing optimized solutions.
• Knowledge of P&C Insurance / BFSI domain (optional but preferred).

Kindly share below details and send it back to me with your updated resume to kkannoju@wscs.ai

Full Name:

Phone:

Email:

Location:

LinkedIn:

Onsite in Hyderabad:

Face to Face Interview:

Current Salary:

Expecting Salary:

Last Working Day

Notice Period:

Total Experience

QA Experience:

Power BI Experience:

ADF Experience:

P&C Insurance Experience:

Availability for quick technical Video Call today or Tomorrow: