AI Integration Engineer

DXC Technology

. Design, develop, test, and maintain Model Context Protocol (MCP) servers and supporting integration components using Python .

Posted 9/18/2026full-timeArlington • Virginia • United StatesMid-LevelSenior💰 $73,400 - $136,300 per yearWebsite

Core Competencies

Role fit

Core Competencies

Use this summary to align your resume positioning with the role.

Demonstrates strong expertise in Python development, Model Context Protocol (MCP) server design, and secure API integration. Proficient in developing enterprise-level solutions with a focus on authentication, authorization, and compliance within complex systems.

Highest-signal resume keywords

Python DevelopmentModel Context Protocol (MCP) IntegrationREST/SOAP API DevelopmentDatabase Integration with SQLSecurity Practices and Authentication

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

PythonREST APIsSOAP APIsSQLOracle DatabaseMCP DevelopmentAutomated TestingIntegration PatternsData ValidationCloud SDKs

Soft Skills

TroubleshootingCollaborationAgile MethodologiesCode ReviewProblem Solving

Tools & Technologies

DockerKubernetesAzure DevOpsOpenAPI/SwaggerPeopleSoft HCMPeopleSoft CRMBoto3BotocoreOCI FunctionsAPI Gateway

Certifications & Qualifications

Oracle CertificationPython CertificationAPI/Integration Certification

Industry Keywords

Enterprise IntegrationAI IntegrationSecurity ClearanceFederal SystemsDoD Systems

Tech Stack

Tools & technologies

AzureCloudDockerERPKubernetesOraclePythonSOAPSQL

About the role

Key responsibilities & impact

Design, develop, test, and maintain Model Context Protocol (MCP) servers and supporting integration components using Python
Develop reusable MCP tools, resources, prompts, schemas, and interfaces for AI agents to interact with approved enterprise applications, databases, APIs, and data sources
Build secure MCP capabilities for search, retrieval, lookup, summarization support, case information, workflow information, knowledge content, and other approved business capabilities
Develop Python-based connectors and services translating MCP tool requests into secure calls to enterprise APIs, databases, web services, and application interfaces
Design MCP tools with defined inputs, outputs, validation rules, permissions, error handling, and operational boundaries
Implement secure read-only and transactional integration patterns with explicitly authorized actions
Develop and maintain REST/SOAP APIs, backend services, adapters, and integration logic
Integrate MCP services with Oracle databases, enterprise applications, case-management systems, knowledge repositories, and approved data sources
Expose approved PeopleSoft HCM and CRM functionality through Integration Broker, Component Interfaces, web services, queries, APIs, database interfaces, or other integration mechanisms
Develop database queries and data-access components with filtering, validation, security, and access controls
Implement authentication and authorization for MCP servers and downstream enterprise connections
Apply least-privilege principles to MCP tools and service accounts
Implement validation, schema enforcement, exception handling, retries, timeouts, logging, and reliability patterns
Create controlled integration interfaces and reusable service boundaries to prevent inappropriate direct access
Develop mocks, simulated services, test harnesses, and automated integration tests
Troubleshoot MCP servers, Python code, APIs, authentication, database connections, application interfaces, network connectivity, and downstream services
Analyze agent tool calls and integration behavior to identify tool misuse, invalid parameters, excessive permissions, failed transactions, and integration defects
Maintain MCP interface documentation, tool definitions, API specifications, data mappings, authentication requirements, deployment procedures, and operational support documentation
Establish reusable MCP development patterns, coding standards, naming conventions, security practices, and integration frameworks
Participate in code reviews, architecture discussions, backlog refinement, demonstrations, testing, release readiness, and Agile/SAFe delivery activities
Perform other duties as assigned

Requirements

What you’ll need

Must be a U.S. Citizen with an active Secret security clearance or be able to obtain one
Bachelor's degree in Computer Science, Software Engineering, Information Systems, Engineering, or a related field; equivalent relevant experience may be considered
3+ years of hands-on software development, systems integration, API development, middleware, backend development, or comparable enterprise integration experience
Strong hands-on Python development skills, including services, APIs, libraries, connectors, and integration components
Hands-on experience developing Model Context Protocol (MCP) servers, tools, resources, or comparable AI tool-integration capabilities
Experience designing and implementing integrations between applications, APIs, databases, and enterprise services
Strong knowledge of REST APIs, JSON, HTTP, authentication, authorization, input/output schemas, and enterprise integration patterns
Experience developing secure database integrations using SQL and appropriate database-access libraries or APIs
Experience implementing service authentication, secrets management, certificate or token-based authentication, least-privilege access, and secure service-to-service communication
Experience with validation, retries, timeouts, exception handling, logging, monitoring, and failure recovery
Experience with automated testing, Git/source control, code reviews, CI/CD, debugging, and modern software-development practices
Strong troubleshooting skills across application code, MCP services, APIs, authentication, databases, and enterprise systems
Advanced hands-on experience designing and developing enterprise MCP servers and reusable MCP tools for AI agents
Experience defining MCP tool schemas, resource interfaces, permissions, input validation, structured outputs, and secure execution boundaries
Experience developing MCP integrations with databases, case-management platforms, knowledge repositories, ERP systems, or other complex enterprise applications
Experience integrating AI agents with structured enterprise data and transactional business systems
Experience with Oracle Database and strong SQL skills
Experience with Oracle PL/SQL, including stored procedures, packages, functions, views, queries, and database-side business logic, is a strong plus
Experience integrating with PeopleSoft HCM or PeopleSoft CRM using Integration Broker, Component Interfaces, REST/SOAP services, PeopleTools, SQL, or related technologies
Experience developing or consuming REST/SOAP services using OpenAPI/Swagger or comparable API-definition standards
Experience with boto3, botocore, cloud SDKs, or related Python libraries used to access cloud-hosted services
Experience with OAuth/OIDC, service identities, certificates, API keys, tokens, and enterprise identity-management patterns
Understanding of AI-specific integration risks including prompt injection, inappropriate tool invocation, excessive permissions, data leakage, and unauthorized transactions
Experience implementing human approval, validation, or other controls around AI-initiated transactional actions
Experience with Docker, Kubernetes, OCI Functions, API Gateway, or comparable cloud-native application and integration technologies
Familiarity with OCI and deployment of MCP or AI integration services within secured Oracle Cloud Infrastructure environments is a plus
Experience working in Agile or SAFe environments and using Azure DevOps (ADO) or a similar lifecycle-management tool
Experience supporting secured Federal or DoD enterprise systems is preferred
Oracle, Python, API/integration, cloud, or related certification is a plus

Benefits

Comp & perks

Health, dental, and vision insurance coverage
Employee wellness program
Life and disability insurance
Retirement savings plan
Paid holidays
Paid time off
Flexible work model supporting wellbeing, productivity, individual work styles, and life circumstances