> Markdown version of [/jobs/ext/230956-technical-architect](https://www.wearedevelopers.com/jobs/ext/230956-technical-architect). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md).

---

# Technical Architect

- **Company:** Tata Consultancy Services Limited
- **Location:** San Jose, CA, United States
- **Contract:** Permanent contract
- **Skills:** JavaScript (Programming Language), Artificial Intelligence, Fault Tolerance, Python (Programming Language), MongoDB, NoSQL, OAuth, OpenShift, Performance Tuning, Redis, Software Engineering, Apache Solr, Teradata SQL, WebSocket, Data Logging, ReactJS, Large Language Models, Prompt Engineering, Software Security, Generative AI, Backend, Fastapi, Event Driven Architecture, Build Management, Front End Software Development, Asynchronous Programming, Restful APIs, Automation Anywhere, Cisco
- **Published:** May 19, 2026
- **Apply:** https://www.dice.com/job-detail/671ae3d4-2415-405b-8490-005c1bdc605b

## About the Role

Experience in Python (FastAPI).
Experience in FAISS ,Vector DB
Proficiency in JavaScript for backend and lightweight frontend support (excluding React JS).
Strong grasp of RESTful APIs integration and WebSocket communication.
Expertise in Large Language Models (LLMs) usage, including fine and dynamic prompt engineering for
Generative AI applications.
Hands-on experience with LangGraph Langchain agents for building and orchestrating AI workflows.
Experience with Redis (cache, streams, pub/sub patterns) for real-time chat handling.
Experience with OAuth2.0 / JWT based API security.
Good understanding of event-driven architectures and asynchronous programming (async/await).
Experience working with relational or NoSQL databases (Teradata, MongoDB, SOLR, etc.).
Ability to optimize system performance (scalability, fault tolerance).
Familiarity with containerized application deployment on OpenShift, including CI/CD pipelines and automation tools.

## Description

Owns end to end solution design Collaborate and work closely with the customer Cisco leader daily basis for review
Design and build scalable APIs using FastAPI.
Utilize Large Language Models (LLMs) for Generative AI-based application development, applying fine and
dynamic prompting techniques to optimize AI responses.
Develop and maintain LangGraph Langchain agents to orchestrate complex AI workflows and agentic automation.
Implement robust asynchronous event handling and improve system resilience with retries,
backoff, and failure recovery patterns.
Review and leads developers' code for best practices and efficiency day to day
Set up error handling, monitoring, and logging standards, including observability for LLMs and AI workflows.
Implement OAuth2.0 and JWT validation security mechanisms.
Deploy and manage code on OpenShift containers, ensuring containerized application scalability and reliability.


## Related Videos

- [How Cisco embraced a DevOps culture within its network engineering team](https://www.wearedevelopers.com/videos/99-how-cisco-embraced-a-devops-culture-within-its-network-engineering-team)
- [Leveraging Real time data in FSIs](https://www.wearedevelopers.com/videos/806-leveraging-real-time-data-in-fsis)
- [Keeping applications secure by evolving OAuth 2.0 and OpenID Connect](https://www.wearedevelopers.com/videos/100152-keeping-applications-secure-by-evolving-oauth-2-0-and-openid-connect)
- [TiDB, One Layer at a Time: How Distributed SQL Became an Agentic AI Backbone](https://www.wearedevelopers.com/videos/100117-tidb-one-layer-at-a-time-how-distributed-sql-became-an-agentic-ai-backbone)
- [Computer Vision from the Edge to the Cloud done easy](https://www.wearedevelopers.com/videos/263-computer-vision-from-the-edge-to-the-cloud-done-easy)
- [Accelerating GenAI Development: Harnessing Astra DB Vector Store and Langflow for LLM-Powered Apps](https://www.wearedevelopers.com/videos/966-accelerating-genai-development-harnessing-astra-db-vector-store-and-langflow-for-llm-powered-apps)

## Related Articles

- [Dev Digest 120 - Apple and peers](https://www.wearedevelopers.com/magazine/455-dev-digest-120-apple-and-peers)
- [Dev Digest 132 - Binging WADFlix?](https://www.wearedevelopers.com/magazine/473-dev-digest-132-binging-wadflix)
- [Graph and AI Trends 2026: Why Is AI Running but Not Yet Delivering?](https://www.wearedevelopers.com/magazine/680-graph-and-ai-trends-2026-why-is-ai-running-but-not-yet-delivering)
- [MLOps And AI Driven Development](https://www.wearedevelopers.com/magazine/82-mlops-and-ai-driven-development)
- [Dev Digest 137 - AI'm not sure about this](https://www.wearedevelopers.com/magazine/485-dev-digest-137-ai-m-not-sure-about-this)
- [Dev Digest 131 - AI'm not sure about OSS](https://www.wearedevelopers.com/magazine/472-dev-digest-131-ai-m-not-sure-about-oss)