Enterprise Architect Integration Engineer II

L.A. Care Health Plan; Los Angeles (CA); On-site; USD 105,267 - 173,689; Full time

Job summary

L.A. Care Health Plan is seeking an Enterprise Integration Engineer II in Los Angeles to design and implement enterprise data integration, APIs, and SOA architecture. You will collaborate with business, application, and IT teams to build scalable integration solutions and governance artifacts.

The role requires 5+ years in data integrations, experience with SOAP/REST, microservices, HL7/FHIR, and AWS API Gateway. Strong collaboration, security awareness, and architectural thinking are essential.

Qualifications

• Bachelor's degree in Computer Science or related field; equivalent education/experience may be considered.
• At least 5 years designing and implementing data integrations with Java, SQL, and modern tools.
• Experience with SOAP/REST, microservices, and enterprise integration patterns.
• Strong knowledge of HL7, FHIR, X12 EDI and API security concepts.

Responsibilities

• Develop integration and architecture to meet business needs with stakeholders.
• Enforce standards around technology stacks and cloud-based infrastructure.
• Guide in‑house development teams; create governance documents and roadmaps.
• Collaborate with senior architects on system architecture details.
• Provide design support for integration and workflow across IT areas.
• Build reusable integration services and canonical data models; design sync/async patterns.
• Support production incidents and optimize integrations.

Skills

Integration patterns

Enterprise architecture

Process design patterns

Analytical skills

Communication skills

Organizational skills

Relationship building

Education

Bachelor's Degree in Computer Science

Tools

SOAP

REST API

Microservices

Informatica IDMC/IICS

Oracle SOA Suite

BPEL Process Manager

Mediator

Business Rules

Human Workflow

Oracle Service Bus

JMS

Git

HL7

FHIR

X12 EDI

Kafka

Pub/Sub

AWS API Gateway

Job description

Enterprise Integration Engineer II

Job Category: Information Technology

Department: IT Solutions Delivery

Location: Los Angeles, CA, US, 90017

Position Type: Full Time

Requisition ID: 13224

Salary Range: $105,267.00 (Min.) - $139,478.00 (Mid.) - $173,689.00 (Max.)

Job Summary

The Enterprise Architect Integration Engineer II is responsible for developing standards, tools, and governance for capturing, storing, and delivering enterprise data integration. This position designs and builds L.A. Care's data API work and/or SOA architecture, working closely with business, application, and IT infrastructure teams.

Duties

• Develop integration and architecture to meet business needs by collaborating with key stakeholders and partners.
• Integrate IT solutions into a common framework; enforce standards around technology stacks and governing cloud-based infrastructure.
• Support in‑house development teams with technical and management guidance; ensure compliance; create roadmap, architectural, process, standards, and governance documents.
• Collaborate with program‑level architects on system architecture details for specific domains.
• Work closely with IT functional areas to identify and resolve integration and workflow considerations and issues; provide overall system design and architecture support.
• Build reusable integration services and canonical data models; design synchronous and asynchronous integration patterns.
• Perform additional duties as assigned.

Education Required

Bachelor's Degree in Computer Science or related field; equivalent education and/or experience may be considered.

Experience

Required:

• At least 5 years of experience designing and implementing data applications and integrations using modern development tools (Java, JSP, Oracle PL/SQL, SQL Server batch processes, etc.).
• At least 5 years of experience building solutions with SOAP, REST API, microservices and relevant tools (Informatica IDMC/IICS, Oracle SOA suite, BPEL Process Manager, Mediator, Business Rules, Human Workflow, Oracle Service Bus).
• Experience with JMS and messaging technologies.
• Experience with Git-based source control.
• Experience with healthcare interoperability standards such as HL7, FHIR, and X12 EDI.
• Experience with event‑driven architectures using Kafka or Pub/Sub platforms.
• Expertise in managing, developing, and implementing AWS API Gateway, including configuration, security, performance, and troubleshooting.
• Strong experience managing advanced technical resources.
• Demonstrated experience designing and building enterprise‑level canonical models.
• Experience with multiple database platforms (NoSQL, SQL Server, Oracle, Snowflake, Redshift, Databricks, etc.).
• Experience working with end users to gather requirements and build technical solutions from concept to implementation.

Preferred: (none specified)

Skills

Required:

• Knowledge of integration patterns and enterprise architecture principles.
• Strong understanding of process and queueing design patterns.
• Strong problem‑solving and analytical skills.
• Excellent verbal and written communication skills, able to discuss and understand health care business partners across all operations.
• Well organized, flexible, motivated, and able to handle a complex, changing environment under pressure; proactive, resourceful, and efficient.
• Ability to build relationships across business units to ensure high‑quality services.

Licenses/Certifications Required

None specified.

Licenses/Certifications Preferred

None specified.

Required Training

None specified.

Physical Requirements

Light.

Additional Information

Additional duties and responsibilities include:

• Develop data integration, API integration, and application integration architecture.
• Integrate IT solutions into the Enterprise Data Management Cloud framework.
• Develop SOA integration and business workflow architecture.
• Integrate common SOA, BPEL, BAM, OSB, B2B, SQL, Core Java, and Service Gateway standards.
• Triage production support L2 and L3 tasks, formulate strategies, design architecture for system integration, debug and advise on system errors or architecture issues.
• Implement file, database, JMS, MQ, API, and web service integrations.
• Develop and maintain enterprise APIs; implement OAuth 2.0, JWT, and API security standards.
• Create Swagger/OpenAPI specifications; support API Gateway implementations and integrations.
• Support automated deployments using Git, Jenkins, Azure DevOps, GitHub Actions; maintain branching and release strategies; develop deployment automation and environment configuration management.
• Monitor production integrations and troubleshoot issues; perform root cause analysis; optimize SOA composites for performance and scalability; support production releases and incident resolution.

Strong experience implementing MDM in a SOA architecture.

Benefits

L.A. Care offers a wide range of benefits.