Ajay  ·  Data Analyst  ·  7+ yrs

Senior
Indore7+ years experienceremote
Available within 48 hrs

About Ajay

Ajay is a seasoned Power BI Developer with extensive experience in data engineering and analytics. He has successfully led multiple data migration projects, optimizing performance and ensuring secure data access. His expertise in Power BI, SQL Server, and Snowflake enables him to deliver high-quality reporting solutions tailored to client needs. Ajay is also known for his leadership skills, having mentored teams and contributed to organizational growth.

Core expertise

PB
Power BI
tooling
10/10
SQL Server
database
9/10
Snowflake
cloud
9/10
Python
language
8/10

Additional skills(26)

SnowflakeSQL ServerPythonAzure DevOpsOracleMySQLPower BIAzure SynapseAzure Analysis ServiceDAX Studio

Why hire Ajay?

Production deploy authorityMentored 8+ developersLed data migration projects

Led migration of 750+ dashboards from Tableau to Power BI, enhancing reporting capabilities.

Managed datasets with over 150 million records, ensuring efficient processing.

Developed 200+ DAX measures for advanced reporting and insights.

Migrated over 750 Tableau dashboards to Power BI.

Developed over 200 DAX measures to support advanced reporting.

Managed and optimized large datasets, including fact tables over 150 million records.

Project highlights(14)

Project 1 – Senior Lead Engineer

Senior Lead Engineer — on-premise SQL Server → Snowflake migration + reporting layer + Azure Analysis Services → Power BI transition with large datasets + DAX optimization.

Power BISnowflakeAzure SynapseAzure Analysis ServiceDAX StudioSQL Server

Key outcomes:

  • Rebuilt an entire data model in Power BI, enhancing reporting capabilities.

  • Developed over 200 DAX measures.

  • Managed and optimized fact tables over 150 million records.

  • Implemented incremental refresh and Row-Level-Security.

Project 2 – Consultant

Consultant — 750+ Tableau dashboards → Power BI migration with column mapping + Snowflake transition + report enhancement.

TableauPower BISnowflakePythonAzure DevOps

Key outcomes:

  • Migrated over 750 Tableau dashboards to Power BI.

  • Developed Python scripts for automation.

  • Created an Azure DevOps dashboard in Power BI for project monitoring.

Project 3 – Power BI Consultant

Power BI Consultant — Snowflake performance monitoring + self-service marketing dashboard with self-service features.

Power BISnowflake

Key outcomes:

  • Developed comprehensive Snowflake performance monitoring reports.

  • Created a self-service marketing dashboard.

  • Designed and implemented a robust Power BI data model for marketing performance.

CAT BCP Analytics Platform – Lead Technical Consultant

CAT BCP Analytics Platform — Lead Technical Consultant for project delivery in data engineering + BI development. Led team of 4 with data-source reviews + mapping documents for Snowflake migration. Tableau + Snowflake + SnapLogic + SQL.

TableauSnowflakeSnapLogicSQL

Key outcomes:

  • Led a team of 4 developers for project delivery.

  • Managed data source review and prepared mapping for Snowflake migration.

  • Developed Tableau dashboards to track marketing KPIs.

  • Conducted data and performance-level QA.

Modernization and migration of Tableau to Power BI – Lead Technical Consultant

Modernization + migration of Tableau → Power BI — modernization + migration as Lead Technical Consultant with business requirements + stakeholder interaction + sprint planning. Tableau + Power BI + Tableau Prep + Snowflake + SQL Server.

TableauPower BITableau PrepSnowflakeSQL ServerOracleSharePointMySQLPower Query

Key outcomes:

  • Led an offshore team of 8 developers for a major migration project.

  • Analyzed and optimized existing Tableau reports.

  • Designed and implemented reusable dataflows.

  • Applied row-level security and optimized report performance.

7+ years of industry experience

MarTech & AdTechReported in resume
CybersecurityReported in resume
FinTechReported in resume
HealthTech1 project
  • •Health Care Reporting— Senior BI DeveloperTableau Desktop · Tableau Server · SQL Server · MS Excel +1

Ready to work with Ajay?

Onboard within 48 hours. No long hiring cycles, no recruiter middleman.

At a Glance

LocationIndore
Experience7+ years
Work moderemote
Direct hirePossible
Start within48 hours
From$2,299/ month

Single contract. Billed in USD.

Typically responds within 4 business hours.

5-day replacement guarantee
48-hour onboarding, single invoice
Direct chat — no recruiter middleman

Top Skills

Power BI
10/10
SQL Server
9/10
Snowflake
9/10
Python
8/10
Seniority signals
Owns production deploysSystem ownerCode reviewerMentor / leads juniors
VerifiedVetted by Witarist
Technical skills assessed & verified
Background & identity checked
English communication verified
Ready to onboard in 48 hours

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Ajay

Power BI Developer