New 
Sr. Solution Architect _ Generative Ai
 Tata Consultancy Services | |
$100,000 - $140,000
| |
 United States, Texas, Addison | |
 Nov 01, 2026 | |
|
Job Description
Must Have Technical/Functional Skills Primary Skill: Data science, architecture, genAI architecture Secondary: Python, LLM, AI/ML, Vector search tech(Elasticsearch, pinecone, FAISS) Experience: 8 to 10 years Roles & Responsibilities Position Summary The DCRS Inbound Correspondence Team is seeking a Senior Generative AI Solutions Architect to lead the design and scaling of an enterprise-grade Document Intelligence platform within the DCRS Inbound Correspondence organization. This role will define architecture for LLM-powered solutions that enable document classification, intelligent data extraction, and retrieval-augmented generation (RAG) across large, complex document ecosystems. The ideal candidate combines deep expertise in GenAI, distributed systems, and enterprise architecture, with a strong focus on performance, governance, and regulatory compliance. Key Responsibilities * Architect and deliver scalable GenAI solutions for: o Document classification and routing o Data extraction and entity recognition o Knowledge retrieval and Q&A using RAG * Design and optimize end-to-end RAG architectures, including: o Embeddings and chunking strategies o Vector database selection and tuning o Retrieval, re-ranking, and response generation * Lead deployment strategies for LLM inference at scale, partnering with infrastructure teams on: o GPU-based environments (vLLM, Triton) o Performance tuning and cost optimization * Establish and implement model governance frameworks, including: o Explainability and traceability o Audit trails and compliance alignment o Evaluation pipelines and model benchmarking * Define reference architectures, standards, and best practices for GenAI adoption across the enterprise * Produce architecture artifacts: o Diagrams, design documents, and technical roadmaps o Executive-level presentations and decision materials * Collaborate across Engineering, Product, Risk, and Compliance to ensure safe, scalable, and business-aligned solutions Required Qualifications * 8+ years of experience in software or solution architecture * 3+ years of experience in AI/ML or Generative AI * Strong hands-on expertise with: o LLMs and GenAI frameworks (OpenAI, Hugging Face, LLaMA, Mistral) o Embeddings and vector search technologies (Elasticsearch, Pinecone, FAISS) * Advanced proficiency in Python, including: o FastAPI o LangChain / LlamaIndex * Proven experience designing and implementing RAG-based solutions at enterprise scale * Experience with: o GPU-based model serving and optimization (vLLM, Triton) o Cloud-native architectures and microservices o MLOps practices (CI/CD, monitoring, versioning) * Strong understanding of risk, compliance, and governance frameworks in regulated environments * Excellent communication skills, with the ability to present comple x technical concepts to executive stakeholders Preferred Qualifications * Master's degree in computer science, Data Science, or related field * Experience delivering Document AI or correspondence processing platforms * Demonstrated ability to: o Lead architecture from concept through production o Operate independently with strong ownership * Strong problem-solving and analytical capabilities * Experience navigating enterprise data ecosystems and cross-LOB collaboration * Ability to manage multiple priorities in a fast-paced environment Work Model * Hybrid: 3 days per week in office * Onsite presence required Day 1 Salary Range: $100,000-$140,000 a year
Location
Addison, TX
Function
TECHNOLOGY
Role
Solution Architect
ID
437922
Skills
Data Science | Python
Salary Range
$100,000 - $140,000 Desired Candidate Profile
Qualifications BACHELOR OF COMPUTER SCIENCE | |