Tata Consultancy Services

Lead Cortex AI Engineer

Tata Consultancy Services$130K — $140K *
Enterprise Technology
Less than 5 years of experience
Job Overview by Ladders

Qualifications

  • 7+ years of hands-on experience with Snowflake AI Data Cloud.
  • 3+ years in building LLM-powered applications with tangible impacts.
  • Strong experience using Cortex AI services like Analyst, Search, and AI SQL.
  • Proficiency in developing data-centric applications with Snowpark in Python.
  • Experience in creating conversational apps using natural language prompts in Snowflake Intelligence.
  • 5+ years of SQL and Python programming experience.
  • Familiarity with hosted LLM models and evaluation methodologies is a plus.

Responsibilities

  • Design and implement LLM-powered apps using Cortex AI in Snowflake.
  • Build Cortex Analyst solutions on SQL-based semantic models through natural language prompts.
  • Implement RAG workflows using Cortex search for unstructured data.
  • Create AISQ pipelines for native SQL multimodal data analysis.
  • Develop frameworks for orchestrating Agentic AI in Snowflake Intelligence.
  • Enforce governance patterns such as RBAC and data encryption.
  • Manage requirements and lead CI/CD pipeline development.

Benefits

  • Discretionary annual incentive program.
  • Comprehensive medical coverage including dental and vision.
  • Maternal and parental leave for family support.
  • Insurance options for auto/home and identity theft protection.
  • Reimbursement for training and commuting expenses.
  • Vacation, time off, sick leave, and holidays included.
  • Legal assistance and 401K plan options available.
Full Job Description
Must Have Technical/Functional Skills
• 7+ Hands on experience on Snowflake AI Data Cloud.
• 3+ years of proven experience with building LLM-powered applications including agentic workflows with measurable impacts.
• Strong hands-on experience with Cortex AI services: Analyst, Search, AI SQL, Vector Embedding etc.
• Experience in developing scalable data centric applications using Snowpark containers in Python.
• Hands-on experience in creating conversational agentic apps using natural language prompts in Snowflake Intelligence.
• 5+ years of experience in SQL & Python programming.
• Knowledge of Snowlflake hosted LLM model garden (Claude, Llama, OpenAI, Mistral, Arctic etc) will be a plus.
• Familiarity with LLM model evaluation methodologies.
• Working experience in Snowflake managed / custom MCP servers.
• Strong experience working with GIT and CI/CD pipelines.
• Strong working experience in Agile based product development processes. • Good written and verbal communication skills. • Analytical and problem-solving skills.

Roles & Responsibilities
• Design and implement LLM powered apps in Snowflake using its Cortex AI capabilities.
• Build Cortex Analyst solutions on SQL based semantic models / views through natural language prompts.
• Implement RAG workflows using Cortex search over unstructured documents and texts.
• Design AISQ: pipelines to analyze multimodal data natively in SQL.
• Create Agentic AI orchestration frameworks In Snowflake Intelligence.
• Integrate Snowflake ML assets (Model Registry, Feature Store, Notebooks, Snowpark etc) where custom models are needed.
• Enforce Snowflake Horizon governance patterns including RBAC, data encryption, auditability across internal and external data sources.
• Ensure trusted AI practices (e.g. model safety & filtering).
• Optimize AI pipelines through right sizing of serverless compute, efficient application design, meeting desired latency.
• Establish observability for Cortex AI services for application monitoring and cost management.
• Manage the new requirements, create design artifacts, develop codebase, CI / CD pipelines.
• Lead a team of small to medium capacity in an onsite-offshore model.
• Collaborate with cross-functional stakeholders such as Data Engineering, Architecture, Operations, Security/ Risk & Compliance etc.)

Generic Managerial Skills, If any
• Strong experience leading an AI development team of small to medium capacity in onsite offshore model.
• Strong experience in customer-facing engagement, communication, stakeholder management.

TCS Employee Benefits Summary:

Discretionary Annual Incentive.

Comprehensive Medical Coverage: Medical & Health, Dental & Vision, Disability Planning & Insurance, Pet Insurance Plans.

Family Support: Maternal & Parental Leaves.

Insurance Options: Auto & Home Insurance, Identity Theft Protection.

Convenience & Professional Growth: Commuter Benefits & Certification & Training Reimbursement.

Time Off: Vacation, Time Off, Sick Leave & Holidays.

Legal & Financial Assistance: Legal Assistance, 401K Plan, Performance Bonus, College Fund, Student Loan Refina ncing.

Salary Range: $130,000 - $140,000 a year

About Tata Consultancy Services

Tata Consultancy Services (TCS) is an Indian multinational information technology (IT) services and consulting company, headquartered in Mumbai, Maharashtra, India. It is a subsidiary of Tata Group and operates in 149 locations across 46 countries. TCS is the largest Indian company by market capitalization and is ranked 11th on the Forbes Global 2000 list of the world's biggest public companies. TCS is also the second-largest IT services company in the world by revenue and the largest employer of women in India. The company provides services in areas including IT, consulting, and business solutions.
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