Job Title:  T&T-EAD-OIDS-Consultant | Database Developer | Kolkata

Job requisition ID ::  84274
Date:  Jul 27, 2025
Location:  Kolkata
Designation:  Consultant
Entity:  Deloitte Touche Tohmatsu India LLP

 

Your potential, unleashed.

 

India’s impact on the global economy has increased at an exponential rate and Deloitte presents an opportunity to unleash and realise your potential amongst cutting edge leaders, and organisations shaping the future of the region, and indeed, the world beyond.

 

At Deloitte, your whole self to work, every day. Combine that with our drive to propel with purpose and you have the perfect playground to collaborate, innovate, grow, and make an impact that matters.

 

The team

As a member of the Operation, Industry and domain solutions team you will embark on an exciting and fulfilling journey with a group of intelligent and innovative globally aware individuals.

We work in conjuncture with various institutions solving key business problems across a broad-spectrum roles and functions, all set against the backdrop of constant industry change.



Your work profile

 

We are seeking a skilled Database Developer to design, develop, and optimize database systems that ensure efficient data storage, retrieval, and management. The ideal candidate will have expertise in database design, SQL programming, and performance tuning to support business applications and data-driven decision-making. You will collaborate with software developers, data analysts, and system administrators to deliver scalable and secure database solutions.

Key Responsibilities

  • Database Design & Development: Design and implement database structures, including tables, schemas, indexes, and stored procedures, to meet application requirements.
  • Query Optimization: Write and optimize complex SQL queries to ensure high performance and scalability of database operations.
  • Data Modeling: Create and maintain conceptual, logical, and physical data models to support business processes.
  • Data Integration: Develop and manage ETL (Extract, Transform, Load) processes to integrate data from multiple sources.
  • Performance Tuning: Monitor and fine-tune database performance, identifying and resolving bottlenecks to ensure efficient data access.
  • Security & Compliance: Implement database security measures, including user access controls, encryption, and compliance with data privacy regulations (e.g., GDPR, HIPAA).
  • Maintenance & Support: Perform routine database maintenance tasks, such as backups, restores, and updates, to ensure system reliability and availability.
  • Collaboration: Work closely with application developers, data analysts, and business stakeholders to understand data requirements and deliver solutions.
  • Troubleshooting: Diagnose and resolve database-related issues, including errors, performance degradation, and data integrity problems.
  • Documentation: Maintain detailed documentation of database structures, processes, and configurations.

 

 

How you’ll grow

 

Connect for impact

 

Our exceptional team of professionals across the globe are solving some of the world’s most complex business problems, as well as directly supporting our communities, the planet, and each other. Know more in our Global Impact Report and our India Impact Report.

 

Empower to lead

 

You can be a leader irrespective of your career level. Our colleagues are characterised by their ability to inspire, support, and provide opportunities for people to deliver their best and grow both as professionals and human beings. Know more about Deloitte and our One Young World partnership.

 

Inclusion for all

 

At Deloitte, people are valued and respected for who they are and are trusted to add value to their clients, teams and communities in a way that reflects their own unique capabilities. Know more about everyday steps that you can take to be more inclusive. At Deloitte, we believe in the unique skills, attitude and potential each and every one of us brings to the table to make an impact that matters.

 

 

 

 

Drive your career

 

At Deloitte, you are encouraged to take ownership of your career. We recognise there is no one size fits all career path, and global, cross-business mobility and up / re-skilling are all within the range of possibilities to shape a unique and fulfilling career. Know more about Life at Deloitte.

 

 

Everyone’s welcome… entrust your happiness to us                                                                                                                 

                                                                                                                

Our workspaces and initiatives are geared towards your 360-degree happiness. This includes specific needs you may have in terms of accessibility, flexibility, safety and security, and caregiving. Here’s a glimpse of things that are in store for you. 

 

 

Interview tips

 

We want job seekers exploring opportunities at Deloitte to feel prepared, confident and comfortable. To help you with your interview, we suggest that you do your research, know some background about the organisation and the business area you’re applying to. Check out recruiting tips from Deloitte professionals.