About The Role :

At Techjays, we're helping companies reimagine how they build, operate, and scale with AI at the core.

We focus on building secure, scalable, production-grade AI systems that solve real business problems and deliver measurable outcomes.

We're looking for an AI Solution Architect who can own enterprise-level solution architecture end-to-end.

The ideal candidate combines deep technical expertise with the ability to understand complex business challenges, engage with prospective clients, and design compelling, scalable, AI-native solutions.

This is a senior technical role at the intersection of enterprise architecture, pre-sales, solutioning, and delivery governance.

You'll collaborate with leadership, engineering teams, and clients to architect solutions spanning AI integrations, RAG pipelines, agentic workflows, cloud infrastructure, and enterprise platforms.

This role requires a strong technical background and current hands-on expertise.

Candidates with purely pre-sales experience or non-technical solutioning backgrounds will not be a fit.

Key Responsibilities :

- Own end-to-end enterprise architecture for AI-native platforms, defining high-level and low-level designs across backend systems, data platforms, and AI components.

- Lead solutioning for complex enterprise engagements, translating client requirements into technically sound, secure, scalable, and commercially viable architectures.

- Define reference architectures and design standards for LLM integrations, RAG pipelines, agentic workflows, MCP-based integrations, and enterprise data platforms.

- Partner with pre-sales and business development teams to prepare RFP responses, technical proposals, solution presentations, and architecture documents.

- Lead client discovery sessions and technical presentations, communicating architectural decisions and trade-offs to technical and executive stakeholders.

- Conduct architecture reviews and technical assessments to ensure scalability.

Primary Skills :

- Enterprise Architecture, Python, REST APIs, Microservices, Distributed Systems, Cloud (AWS/Azure/GCP), CI/CD, Docker, Kubernetes, Enterprise Data Architecture, Integration Patterns.

Preferred Skills :

- LLM Integrations, RAG Pipelines, AI Agents, Agentic Workflows, MCP (Model Context Protocol), Vector Databases, Prompt Engineering, LangChain/LlamaIndex, LLMOps, Multi-Agent Orchestration.

Experience : 12+ Years.

Location : Coimbatore / Hybrid.

Joining : Immediate / Within 30 Days.