Senior Middleware Engineer jobs in San Diego, CA

Senior IBM Middleware Administrator / Engineer

Remote or Florham Park, New Jersey

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Today

Job Description Senior IBM Middleware Administrator / Engineer About the Role We are seeking a highly experienced IBM Middleware Administrator/Engineer to manage, support, and optimize enterprise middleware platforms. The role requires expertise in IBM WebSphere Application Server (WAS), WebSphere Portal/HCL DX, IBM Business Automation Workflow (BAW), IBM HTTP Server (IHS), IBM IAM/Tivoli, Jenkins, and Linux environments. Responsibilities Administer and support IBM WAS, Portal, BAW, IHS, and

Full-time

USD 79,695.00 - 103,500.00 per year

Sr. Embedded Software Engineer

San Diego, California

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Today

Company: Qualcomm Technologies, Inc. Job Area: Engineering Group, Engineering Group > Software Engineering General Summary: As a leading technology innovator, Qualcomm pushes the boundaries of what's possible to enable next-generation experiences and drives digital transformation to help create a smarter, connected future for all. As a Qualcomm Software Engineer, you will design, develop, create, modify, and validate embedded and cloud edge software, applications, and/or specialized utility p

Full-time

USD 117,800.00 - 176,600.00 per year

Middleware Engineer III

Remote or Lansing, Michigan

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Today

Benefits: REMOTE Competitive salary Opportunity for advancement Middleware Engineer (IBM APIC & IBM MQ) Location: Remote, USA (Must work EST Hours) Duration: Long Term Contract Required Skills * IBM API Connect (APIC) * IBM MQ (MQSeries) * IBM DataPower * IBM ACE / IBM Integration Bus (IIB) * Kafka * OpenShift * WebSphere * Tomcat * Java, Python, Node.js, SQL * Azure Cloud (Preferred) * DevOps / Infrastructure Automation * Middleware Administration & Production Support We are seeking a Middl

Full-time

USD 90,000.00 - 110,000.00 per year

Senior Software Engineer

San Diego, California

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Today

Job ID: 2616828 Location: San Diego, CA, US Date Posted: 2026-09-15 Category: Software Subcategory: SW Engineer Schedule: Full-Time Shift: Day Job Travel: Yes - 10% of the time Minimum Clearance Required: Secret Clearance Level Must Be Able to Obtain: Top Secret Potential for Remote Work: ORA_ON_SITE Description JOB DESCRIPTION: SAIC is looking for a Senior Software Engineer for a position located in San Diego, CA. The candidate will be required to have a high level experience in JavaS

Full-time

USD 120,001.00 - 160,000.00 per year

Software Engineer: III (Senior)

Remote or Madison, New Jersey

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Today

job summary: Join our enterprise technology team as a Senior HCM Integration Engineer and key technical leader. In this role, you will partner directly with HR and IT leadership to architect, build, and optimize critical data integrations across our enterprise HCM ecosystem. You will play a pivotal role in ensuring system resiliency, establishing engineering best practices, and connecting core platforms with major external benefit, payroll, and equity partners. location: Telecommute job type:

Contract

USD70 - USD79

Senior Monitoring and Observability Engineer

Remote

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6d ago

Job Title:Senior Monitoring and Observability Engineer Location:Washington, DC (Remote) Type:Contract Compensation:$68.00 - $80.00 per hour on W2 Security Clearance:Must be able to obtain a Public Trust clearance Responsibilities Engineer, operate, maintain, and continuously improve the enterprise monitoring and observability platform, including dashboards, monitors, metrics, logs, APM, synthetic monitoring, tagging, integrations, and related capabilities. Assess monitoring coverage across ente

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Contract

$68

Senior Middleware/Integration Engineer

Remote

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Today

Job Overview: Customer: Internal Revenue Services (IRS) Location: Remote, with occasional onsite support for meetings, deployments, production activities, or knowledge transfer as required. Clearance: No clearance required. Position Summary: Lead the design, development, modernization, and support of enterprise middleware and API integration services supporting the Internal Revenue Service (IRS). This position will provide technical leadership for enterprise integration solutions utilizing J

Full-time

Senior Software Engineer

Remote

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Today

Role Summary We are seeking a highly skilled Senior Salesforce Developer to design, develop, and implement scalable, high-performance Salesforce solutions. This role requires deep technical expertise, strong architectural thinking, and leadership in delivering intelligent, data-driven capabilities leveraging Salesforce technologies, including Agentforce and Data Cloud. Key Responsibilities Core Development Lead the design and development of complex Salesforce solutions Build and maintain Apex cl

Full-time

USD 145,000.00 - 160,000.00 per year

Senior Software Engineer

Remote

•

Today

At Jack Henry, we're more than a technology company, we're a force for good in financial services. We're redefining how community banks and credit unions connect with the people they serve. Our mission is rooted in people inspired innovation, empowering financial institutions to deliver seamless, secure, and human centered experiences. We deliver cutting-edge solutions that are paving the way for the next generation of digital banking and payments, but our true impact begins with our associates.

Full-time

Senior Data Engineer

Remote

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Today

Voyager is an innovative space, defense, and national security technology company committed to advancing and delivering transformative, mission-critical solutions. We tackle the most complex challenges to unlock new frontiers for human progress, fortify national security, and protect critical assets to lead in the race for technological and operational superiority from ground to space. Forge the Future: Join Voyager Technologies The future belongs to those who build it. At Voyager Technologies,

Full-time

USD 163,000.00 - 205,000.00 per year

Senior Core Engineer

Remote or Washington

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Today

The Opportunity PolySpatial is the core technology behind Unity's support for visionOS, streaming Unity games into Fortnite, and iteration tools like Play to Device, Scene Recording, and AI data capture and analysis. Underneath all of it is a single model for connecting devices, users, applications, and even different game engines, and we're constantly finding new places to put it to work. We're looking for engineers eager to help us invent how different real-time 3D runtimes communicate and re

Full-time

USD 115,400.00 - 173,000.00 per year

Senior Backend and Integration Engineer (IT)

Remote or Denver, Colorado

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30+d ago

Posting Date 07/22/2026 2000 16th St, Denver, Colorado, 80202-5117, United States of America Job Title: Senior Back-End & Integration Engineer Department: Enterprise IT Reports To (Title): Manager/Director, IT GENERAL PURPOSE OF THE JOB As a Senior Back-End & Integration Engineer at DaVita, you will architect, build, and scale the middleware, APIs, and enterprise integrations that power our public-facing digital platforms. This position prioritizes back-end engineering and systems integratio

Full-time

USD 85,000.00 - 135,000.00 per year

Senior Monitoring and Observability Engineer

Remote

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8d ago

This role is responsible for monitoring coverage, platform integration, agent deployment, tagging and normalization, dashboards, alerting, logs, APM, synthetic monitoring, automation, and operational integrations. Datadog is the primary enterprise observability platform used in the environment. Strong Datadog experience is preferred, however, candidates with substantial experience engineering and operating other enterprise monitoring or observability platforms will be considered where they demon

Easy Apply

Full-time

$80 - $85

Senior Manager, MQ and ACE Engineering

Remote or Illinois

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Today

We're building a world of health around every individual - shaping a more connected, convenient and compassionate health experience. At CVS Health , you'll be surrounded by passionate colleagues who care deeply, innovate with purpose, hold ourselves accountable and prioritize safety and quality in everything we do. Join us and be part of something bigger - helping to simplify health care one person, one family and one community at a time. POSITION SUMMARY The Senior Manager, MQ and ACE Enginee

Full-time

USD 106,605.00 - 260,590.00 per year

Oracle SOA/OIC Middleware Architect

Remote

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Today

Greetings,Senior Oracle Fusion Middleware/ Integration Cloud (OIC) ArchitectContract Travel Requirement: Up to 25%50% domestic travel as required Top 3 skills Oracle Integration Cloud (OIC) | Oracle SOA Suite / Fusion Middleware assets | Oracle Service Bus (OSB) services Required Qualifications Experience 10+ years of experience in enterprise integration architecture and middleware technologies. 10+ years of Oracle integration architecture experience. 5+ years of hands-on Oracle Integration C

Easy Apply

Contract, Third Party

70 - 80

HCM Data Migration Middleware Developer

Remote

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Today

Job Title: HCM Data Migration Middleware Developer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Public Trust Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Local * * * The Opportunity: CACI is seeking a HCM Data Migration Middleware Developer to support a large-scale federal HCM modernization program. This transformational initiative will deploy Oracle Fusion Cloud HCM as the unified human capital manageme

Full-time

USD 90,300.00 - 189,600.00 per year

Senior Backend/ Integration Developer

Remote

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5d ago

Senior Backend / Integration Developer Enterprise Integration & API Development Position Overview We are looking for a Senior Backend / Integration Developer to design and implement backend integration services connecting enterprise and warehouse systems. This is a hands-on senior engineering role requiring strong experience with backend APIs, enterprise system integration, SOAP/WSDL services, data transformation and mapping, error handling, observability, and integration testing. The developer

Easy Apply

Full-time

55 - 60

Linux Middleware Systems Administrator (Remote - Occasional Office Visits Required)

Remote

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28d ago

Overview About Unison: Unison's products power the business of government to work smoother and smarter, making critical federal processes and acquisitions simpler and more effective. Trusted by over 200,000 federal employees and government contractors, our AI-infused software and deep domain expertise help contract shops, cost engineers, 1102s, program managers, and budgeting professionals cut through friction, keep compliance airtight, and sharpen decisions. Our federal focus brings efficiency

Full-time

USD 100,000.00 - 150,000.00 per year

Senior Software Engineer

Remote

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Today

CTEC is a leading technology firm that provides modernization, digital transformation, and application development services to the U.S. Federal Government. Headquartered in McLean, VA, CTEC has over 300 team members working on mission-critical systems and projects for agencies such as the Department of Homeland Security, Internal Revenue Service, and the Office of Personnel Management. The work we do effects millions of U.S. citizens daily as they interact with the systems we build. Our best-in-

Full-time

Configuration Manager - Oracle/ Java/ Middleware

Remote

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2d ago

Job Title: Configuration Manager - Oracle/ Java/ MiddlewareLocation: Remote - EST Working HoursDuration: 12 Month+ Description:Maintains and supports the integrity of a variety of operating system environments (i.e.. Windows, Linux, etc.) and various computer systems.Duties include the following: administer, install, and troubleshoot issues; perform system maintenance tasks such as system back-up, recovery and file maintenance.; schedule, install, and test system software upgrades and patches;

Easy Apply

Contract, Third Party

$50+

Senior Middleware Engineer jobs in San Diego, CA, USA