Senior Application Architect – AI Agentic, Integration & Architecture
InfoPeople Corporation· enterprise· Staffing And Recruiting· Oct 14, 2026 · 13d ago
New York, NY
Hybrid
Full-time
Senior
$121K–$180K est.
Job description
THIS IS A SENIOR LEVEL APPLICATION ARCHITECT ROLE
Certification/Experience Preferred: Cloud certification and additional relevant certification
Position Summary
The MTA is seeking a Senior Application Architect with deep expertise in AI agentic architecture,
enterprise integration, and architecture standards. This hands-on role designs agent-based and
AI-enabled solutions, defines integration patterns, publishes application architecture standards,
and helps establish an Architecture Center of Excellence (COE). The architect will work in Azure,
AWS, and hybrid environments.
1. AI Agentic Architecture
-Design reference architectures for agentic AI: multi-agent orchestration, tool calling, RAG,
and human-in-the-loop controls.
- Define secure patterns for integrating agents with enterprise systems and APIs (e.g., MCP,
event-driven triggers).
- Establish guardrails for agent identity, access, auditability, observability, evaluation, and
cost.
2. Integration Architecture
- Design and govern API-led, event-driven, and messaging integration patterns, including API
lifecycle and gateway strategy.
- Define integration patterns for legacy, SaaS, and cloud-native systems.
3. Standards & Architecture COE
- Develop, publish, and maintain application, integration, API, and AI architecture standards
and reference architectures.
- Help establish and operate the COE: charter, governance forums, design reviews, training,
and playbooks.
- Define COE and standards-adoption metrics in coordination with AI IT adoption tracking.
4. Modernization, Security & Collaboration
- Guide application modernization and cloud design on Azure, AWS, and hybrid environments.
- Align designs with NIST (incl. AI RMF), CIS, ISO 27001, and MTA security requirements.
- Partner with product, engineering, DevOps, and Cybersecurity teams; communicate clearly
to business and technical stakeholders.
Qualifications
- 10+ years of application/enterprise architecture experience, including cloud-native design
on Azure and/or AWS.
- Experience delivering AI/LLM or agentic solutions in an enterprise.
- Experience authoring standards and operating an architecture COE or review board.
- Strong integration/API expertise and executive-level communication
Skills:
Category
Name
Required
Importance
Experience
Areas of Expertise
Computer Systems Architecture
No
1
4 - 6 Years
Technical Skills
Develop Complex Data Architectures
Yes
1
6 + Years
Technical Skills
Information Architecture
Yes
1
6 + Years
Technical Skills
IT Architecture
Yes
1
6 + Years
Application prep
Use the role’s language and application details while tailoring your materials.
Keywords to mirror
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- Platform
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- Effort
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