Principal Consultant – AI & Data Science
Job Fit Check
Base Career helps you apply smarter for this job.
Key skills for this role
Role Overview
Provide technical and delivery leadership across major Data and AI engagements.
Lead enterprise AI, machine learning and data science work from discovery through production deployment and value realization.
The role combines deep technical capability with consulting, commercial and leadership responsibilities.
Key Skills for This Role
Full Job Posting
Role overview
Provide technical and delivery leadership across major Data and AI engagements.
Lead enterprise AI, machine learning and data science work from discovery through production deployment and value realization.
The role combines deep technical capability with consulting, commercial and leadership responsibilities.
Core responsibilities
- Lead end-to-end enterprise AI, machine learning and data science project delivery.
- Identify business opportunities where AI can solve meaningful problems.
- Lead multidisciplinary data and technology delivery teams.
- Design scalable solutions for analytics, forecasting, recommendation systems, NLP and Generative AI.
- Guide clients through the full machine learning lifecycle.
- Design AI architectures using Azure, Databricks and Snowflake.
- Establish MLOps, Responsible AI, model governance and AI operating models.
- Lead workshops, architecture reviews and executive steering committees.
- Support pre-sales, RFx responses, proposals and solution estimation.
- Mentor consultants and technical specialists and contribute to reusable assets.
Essential experience
- Have 12+ years of experience delivering enterprise Data Science, Machine Learning or AI solutions.
- Have led complex AI projects from business problem definition through production deployment.
- Have strong consulting experience with enterprise clients and executive stakeholders.
- Have led multidisciplinary teams across data science, machine learning, data engineering and architecture.
- Balance technical leadership with commercial outcomes and client relationship management.
- Have personally built and delivered AI solutions rather than only advising on AI strategy.
Technical expertise
- Practical experience across several areas including machine learning, statistical modelling, predictive analytics, forecasting, optimisation and recommendation engines.
- Experience with NLP, deep learning, feature engineering, model evaluation, production AI systems, MLOps, monitoring and governance.
- Practical Generative AI experience may include LLMs, RAG, orchestration, prompt engineering, vector databases and agentic architectures.
- Technology experience may include Python, SQL, Spark, Databricks, Azure AI, Azure Machine Learning, Snowflake, MLflow, Git, CI/CD and Docker.
Highly desirable
- Master's or PhD in computer science, statistics, mathematics, data science or a related quantitative discipline.
- Relevant Azure, Databricks or Snowflake certifications are highly desirable.
- Experience with enterprise MLOps, Responsible AI governance or regulated industries is highly desirable.
- Open-source contributions, publications or conference presentations are highly desirable.
Workplace type
- Hybrid working.
About NTT DATA
NTT DATA is a business and technology services company focused on enterprise-scale AI, cloud, security, connectivity, data centres and application services.
The company operates across more than 70 countries and is part of NTT Group.
Apply for this job in 1 click
Skip the repetitive application forms
Install the Base Career Chrome Extension and autofill job applications across major job boards with your profile.
Trusted by over 500,000 job seekers on Base Career
More from this employer
More jobs at NTT DATA, Inc.
Financial Analyst
Dubai, UAE
NTT DATA is seeking a Financial Analyst to support reporting, tax compliance, audit, treasury, month-end close, and finance operations in the UAE. The role requires a finance-related bachelor's degree, accounting and rep
Associate Credit Analyst (Emirati Talent)
Dubai, UAE
NTT DATA is seeking an entry-level Associate Credit Analyst to evaluate customer creditworthiness, support credit controls, and assist with billing, collections, and account operations. The role requires knowledge of fin
Associate Credit Analyst (Emirati Talent)
Abu Dhabi, UAE
NTT DATA is seeking an Associate Credit Analyst to support creditworthiness assessments, credit controls, invoicing, collections, and customer account management under supervision. The role suits an entry-level finance p
Full Stack Java Developer - ONSITE
Jersey City, USA
Senior MS Engineer- Network
Mumbai, IND
Financial Analyst
Dubai, UAE
Associate Credit Analyst (Emirati Talent)
Dubai, UAE
Associate Credit Analyst (Emirati Talent)
Abu Dhabi, UAE
ITIL - Account Service Operations Sr Analyst
Noida, IND
Full Stack Java Developer - ONSITE
Jersey City, USA
ServiceNow - Technical Architect
, USA
Medical Claims Processor - Remote
, USA