Agent Architect – Agentic Systems

ABOUT XENONSTACK

XenonStack is the fastest-growing data and AI foundry for agentic systems, enabling people and organizations to gain real-time and intelligent business insights.

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  Agentic Systems for AI Agents: akira.ai

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  Vision AI Platform: xenonstack.ai

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  Inference AI Infrastructure for Agentic Systems: nexastack.ai

THE OPPORTUNITY

We are seeking an Agent Architect – Agentic Systems to design, orchestrate, and oversee the technical architecture for large-scale AI agent ecosystems.

This role is responsible for defining multi-agent orchestration patterns, context and memory strategies, and tooling integrations to ensure AI agents operate with high reliability, scalability, and compliance in enterprise environments.

If you thrive at the intersection of AI systems design, orchestration frameworks, and enterprise integration, this role offers the opportunity to shape the backbone of mission-critical agentic AI deployments.

RESPONSIBILITIES

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  Architect Multi-Agent Systems
  
  Define orchestration patterns, A2A messaging flows, and tool chaining strategies for complex AI workflows.
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  Design Context & Memory Frameworks
  
  Establish standards for short-term, long-term, and episodic memory persistence across agents.
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  Integration Architecture
  
  Oversee design of APIs, connectors, and event-driven pipelines for connecting agents to enterprise data sources and tools.
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  Performance & Cost Optimization
  
  Architect for minimal latency, efficient token usage, and predictable scaling.
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  Reliability & Observability
  
  Embed monitoring, logging, and evaluation hooks into agent orchestration to support AgentOps and Observability teams.
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  Security & Compliance Alignment
  
  Ensure architecture meets privacy, audit, and regulatory standards (GDPR, PCI-DSS, HIPAA as applicable).
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  Collaboration & Governance
  
  Partner with AI Interaction Engineers, Forward Deployed Engineers, and Customer Data Scientists to ensure architectural consistency and adoption best practices.
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  Technology Evaluation
  
  Assess and recommend frameworks, orchestration layers, and model providers based on enterprise needs and emerging trends.

SKILLS & QUALIFICATIONS

Must-Have:

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  6+ years in software architecture, AI/ML engineering, or enterprise system design.

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  Deep understanding of LLM architectures, embeddings, and agent orchestration frameworks (LangChain, LangGraph, AgentBridge, or equivalents).

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  Proven experience designing multi-agent systems and integrating with vector databases, RAG pipelines, and knowledge graphs.

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  Proficiency in Python and API design for high-scale systems.

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  Experience with event-driven and microservices architectures.

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  Strong knowledge of scalability, resilience, and cost optimization strategies for AI workloads.

Good-to-Have:

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  Background in BFSI, GRC, SOC, or other regulated industries.

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  Familiarity with reinforcement learning (RLHF, RLAIF) for agent behavior optimization.

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  Knowledge of AI observability tools (Prometheus, OpenTelemetry, TruLens, Ragas).

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  Experience with cloud-native deployment (AWS, GCP, Azure, Kubernetes).

CAREER GROWTH & BENEFITS

Continuous Learning & Growth

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  Certification sponsorships in AI system architecture, orchestration frameworks, and Responsible AI.

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  Opportunities to define enterprise-wide agentic AI reference architectures.

Recognition & Rewards

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  Incentives for innovations in agent architecture and orchestration.

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  Fast-track opportunities into Chief AI Architect or AI Systems Leadership roles.

Work Benefits & Well-Being

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  Comprehensive medical insurance and project-based allowances.

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  Cab facilities for women employees and special project perks.

XENONSTACK CULTURE – JOIN US & MAKE AN IMPACT!

We foster a culture of cultivation with bold, human-centric leadership principles. We value deep work, experimentation, and ownership in every initiative, and we are on a mission to reshape how enterprises adopt AI + Human Intelligence systems.

Product Values:

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  Obsessed with Adoption – Making AI accessible and enterprise-ready.

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  Obsessed with Simplicity – Turning complexity into seamless, intuitive AI experiences.

Be a part of our vision to accelerate the world’s transition to AI + Human Intelligence.

Requirements