Senior Consultant - T&T Engineering | Databricks & PySpark | Bengaluru
Job Requisition ID: 94162
Date: January 8, 2026
Designation: Senior Consultant
Location: Bengaluru
Entity: Deloitte Touche Tohmatsu India LLP
Mandatory Skills: Databricks, Spark, Python, SQL
Table of Contents
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Introduction: Senior Consultant – Databricks & PySpark at Deloitte
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Deloitte India and Its Global Technology Impact
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About the Technology & Transformation (T&T) Team
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Role Overview: Databricks Data Engineering Consultant
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Key Responsibilities
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Data Ingestion, Transformation, and Lakehouse Design
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Spark & PySpark Development
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Data Modeling and Analytics Enablement
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Performance Optimization and Data Quality
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Stakeholder Collaboration and Solution Delivery
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Mandatory Technical Skills
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Qualifications and Experience Requirements
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Your Role as a Leader at Deloitte
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How You’ll Grow at Deloitte
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Benefits of Working at Deloitte
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Our Purpose: Making an Impact That Matters
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Who Should Apply for This Role?
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Recruiter Tips and Interview Preparation
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Final Thoughts: Build the Future of Data Engineering
1. Introduction: Senior Consultant – Databricks & PySpark at Deloitte
India’s influence on the global economy continues to grow at an exponential pace, and organizations increasingly rely on data-driven insights, cloud platforms, and advanced analytics to stay competitive. Deloitte offers professionals a powerful opportunity to unleash and realize their potential while working with cutting-edge leaders and organizations shaping the future of the region—and the world.
The Senior Consultant - T&T Engineering (Databricks + PySpark) role in Bengaluru is designed for experienced data engineers who want to work at the intersection of big data, cloud technologies, and advanced analytics.
2. Deloitte India and Its Global Technology Impact
At Deloitte, professionals are encouraged to bring their whole selves to work, every day. Combined with Deloitte’s purpose-driven culture, this creates an environment where innovation, collaboration, and growth thrive.
Deloitte India plays a key role in delivering global technology transformations, supporting clients across industries with scalable, secure, and future-ready data platforms.
3. About the Technology & Transformation (T&T) Team
Deloitte’s Technology & Transformation (T&T) practice helps organizations uncover and unlock the value hidden within massive volumes of data. Through a global network of specialists, Deloitte provides strategy, architecture, and implementation services that convert complex data into accurate, actionable insights.
The practice spans:
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Business Intelligence & Visualization
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Data Management and Modernization
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Performance Management
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Next-generation Analytics
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Big Data, Cloud, Cognitive, and Machine Learning technologies
As part of the data modernization team, you will help design and build enterprise-scale data platforms using Databricks and cloud technologies.
4. Role Overview: Databricks Data Engineering Consultant
As a Senior Consultant, you will play a pivotal role in designing, developing, and maintaining robust data solutions on the Databricks platform. Your expertise in data engineering and distributed computing will be critical in enabling data-driven decision-making across a diverse client base.
This role combines hands-on engineering, solution design, and stakeholder collaboration, making it ideal for professionals who enjoy solving complex data challenges at scale.
5. Key Responsibilities
Data Ingestion, Transformation, and Lakehouse Design
You will design, develop, and optimize data workflows and Databricks notebooks to ingest, transform, and load data from multiple sources into the data lake or lakehouse architecture.
Spark & PySpark Development
You will build and maintain scalable data processing pipelines using Apache Spark (PySpark or Spark SQL), following coding standards and industry best practices to ensure performance and reliability.
Data Modeling and Analytics Enablement
You will design data models and schemas that support downstream reporting, analytics, and advanced data science use cases.
Performance Optimization and Data Quality
Ensuring data quality, integrity, and security is a core responsibility. You will monitor workflows, identify performance bottlenecks, and implement optimizations to improve processing efficiency.
Stakeholder Collaboration and Solution Delivery
You will collaborate with technical and business stakeholders to understand requirements and translate them into robust technical solutions that align with business goals.
You will also stay current with emerging trends and advancements in Databricks and modern data engineering technologies.
6. Mandatory Technical Skills
To be successful in this role, candidates must have strong hands-on experience with:
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Databricks
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Apache Spark (PySpark / Spark SQL)
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Python and SQL
These skills are essential for building and managing modern, scalable data platforms.
7. Qualifications and Experience Requirements
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Bachelor’s or Master’s degree in any discipline
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Proven experience designing, implementing, and maintaining Databricks-based data solutions
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Experience with at least one major cloud platform: Azure, AWS, or GCP
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Strong understanding of ETL and ELT processes
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Knowledge of data warehousing and data modeling concepts
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Hands-on experience with Delta Lake
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Understanding of DevOps principles and practices
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Excellent problem-solving, troubleshooting, and communication skills
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Ability to work effectively in cross-functional teams
8. Your Role as a Leader at Deloitte
At Deloitte India, leadership is expected at all levels. As a Senior Consultant, you will:
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Develop high-performing teams through meaningful challenges
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Deliver exceptional client service and drive high performance
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Influence clients and stakeholders through credibility and expertise
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Align teams to client objectives and Deloitte’s purpose
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Lead by example, embracing Deloitte’s values and recognizing impact
Leadership at Deloitte is about impact, integrity, and collaboration.
9. How You’ll Grow at Deloitte
Deloitte’s professional development approach focuses on helping individuals identify and leverage their strengths.
You will benefit from:
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On-the-job learning on global, high-impact projects
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Formal training programs through Deloitte University
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Continuous learning via The Leadership Centre
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Opportunities to build world-class technical and leadership skills
No matter your career stage, Deloitte believes there is always room to grow.
10. Benefits of Working at Deloitte
Deloitte offers a comprehensive benefits package designed to support both professional and personal wellbeing. These benefits reflect Deloitte’s belief that great people build great organizations.
11. Our Purpose: Making an Impact That Matters
Deloitte is guided by a clear purpose: to make an impact that matters.
Every day, Deloitte professionals contribute to positive change for clients, communities, and society—while upholding the highest standards of quality, integrity, and ethical responsibility.
12. Who Should Apply for This Role?
This role is ideal for professionals who:
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Have strong experience in Databricks and Spark-based data engineering
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Enjoy building scalable cloud data platforms
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Want to work on complex, global transformation programs
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Aspire to grow as both a technical expert and a leader
13. Recruiter Tips and Interview Preparation
To prepare for your Deloitte interview:
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Research Deloitte’s Technology & Transformation practice
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Review Databricks, Spark, and data engineering fundamentals
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Be ready to discuss real-world data pipeline challenges and solutions
Preparation helps you feel confident-and Deloitte wants you to succeed.
14. Final Thoughts: Build the Future of Data Engineering
The Senior Consultant – Databricks & PySpark role at Deloitte Bengaluru offers an exceptional opportunity to work at the forefront of data modernization and cloud analytics. With global exposure, continuous learning, and a strong purpose-driven culture, Deloitte provides the platform to unleash your potential and make an impact that truly matters.
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