Integration Architect

Site

Switzerland, Geneva, Geneva

Sector:

Aerospace industry

Role:

Engineering / Design Engineering

Date of last update: 16/07/2026 2026-10-16

Michael Bailey Associates

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Job description

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We are looking for an Integration Architect (100%) for one of our clients in Geneva

Start date: 30 July 2026
End date: 4 months after the start date
Location: onsite at Geneva or remote.

Role Overview

We are seeking an Integration Architect to define the integration patterns and interface design for a platform connecting AI systems, centralized orchestration services, and external partners.

The role is responsible for defining how systems interact at scale, ensuring robust, secure, and performant system integration across multiple interfaces and protocols.

Key Responsibilities

• Define the end-to-end integration architecture, covering interactions between AI platforms, orchestration, ensuring interoperability across multiple integration paradigms

• Establish the API and MCP integration strategy, including:

Definition of the AI-facing MCP exposure layer
Standardized approach for API connectivity (proprietary and NDC / Offer & Order)
API lifecycle principles (versioning, governance, reuse)

• Define orchestration and routing patterns to support:

Aggregation of responses across MCP, APIs and industry standards
Traffic control, optimization, and support for both synchronous and asynchronous patterns

• Specify integration interaction with the caching layer, including:

Retry, fallback, and resilience behavior
Alignment with required data access and performance patterns

• Define a multi-standard integration approach that:

Enables connectivity with clients own MCP servers, proprietary APIs and industry-standard APIs
Provides a unified abstraction layer for AI interaction via MCP
Avoids point-to-point integrations through reusable patterns

• Establish security, control, and resilience principles, including:

Authentication and authorization models

• Define the technology and governance framework for integration, including:

Evaluation criteria for API gateways, middleware, and messaging solutions
Architectural guardrails for implementation teams
Validation principles for vendor and partner integration designs

• Ensure the overall design delivers a single, coherent integration layer, enabling AI-native interactions, orchestrating heterogeneous systems, and supporting future scalability

Deliverables

Integration architecture documentation
Interface / API specifications and mappings
Orchestration and interaction patterns
Integration decision logs

Experience & Skills

5+ years of experience in integration architecture or solution architecture
Strong experience with API design and integration patterns
Experience with distributed systems and high-volume transaction environments
Familiarity with REST APIs, event-driven architectures, and system orchestration
Exposure to cloud-based architectures and MCP (e.g., AWS or similar)
Strong analytical and stakeholder communication skills

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Type of contract: Fixed-term contract

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16/07/2026

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