Senior GenAI Engineer: Production AI & RAG Architect

Role Description

Sr. GenAI Developer

Location:

Irving, Texas

Handson Coding Lead the development of production-ready systems with expert-level proficiency in Python or PySpark. Apply advanced data structures, algorithms, and software design patterns to solve real-world financial services challenges. Architect high-scale solutions ensuring system latency and infrastructure costs are optimized.

Lifecycle Management:
Own the transition from MVP to live solutions managing change control and enterprise-level AI integration.

Generative AI RAG:
Design and deploy sophisticated RAG pipelines and Transformer-based architecture. Orchestrate LLM-as-a-Service (e.g., GPT‑4, Gemini, Vertex AI) alongside local SLMs (e.g., Llama 3, Mixtral).

Agentic Workflows:
Build autonomous agents using frameworks such as Lang Graph, preferred CrewAI or Auto Gen.

MLOps Governance:
Manage the model lifecycle including fine‑tuning, monitoring drift, validation, and compliance with Model Risk Management standards.

UAT Validation:
Drive User Acceptance Testing focused on specific business outcomes and accuracy benchmarks.

Stakeholder Management:
Act as primary technical liaison for C‑suite stakeholders and engineering teams.

Strategic Communication:
Translate business requirements into sustainable high‑value generative AI solutions.

CoE Liaison:
Partner with the BFS AI CoE to bring cutting‑edge research and deliver global client demos.

Team Mentorship:
Lead and inspire a high‑performing technical team fostering a positive culture.

• Bachelor's or Master's degree in Computer Science, Engineering, or related quantitative field.
• 10 years Enterprise application development, proven track record delivering AI/ML solutions in regulated sectors (BFSI).
• Deep expertise in Python, Lang Graph/Lang Chain, vector databases, cloud‑native AI stacks (Azure AI, AWS Bedrock, GCP Vertex AI).
• Strong foundation in microservices, API design, and enterprise security protocols.

• Comprehensive Medical Plan covering Medical, Dental, Vision
• Short‑Term and Long‑Term Disability Coverage
• 401(k) Plan with Company match
• Life Insurance
• Vacation Time, Sick Leave, Paid Holidays
• Paid Paternity and Maternity Leave

LTIMindtree is an equal opportunity employer that is committed to diversity in the workplace. Our employment decisions are made without regard to race, color, creed, religion, sex (including pregnancy, childbirth or related medical conditions), gender identity or expression, national origin, ancestry, age, family-care status, veteran status, marital status, civil union status, domestic partnership status, military service, handicap or disability or history of handicap or disability, genetic information, atypical hereditary cellular or blood trait, union affiliation, affectional or sexual orientation or preference, or any other characteristic protected by applicable federal, state, or local law, except where such considerations are bona fide occupational qualifications permitted by law.