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Sr Middleware Engineer Jobs in Kentucky (NOW HIRING)

$140 - $180/hr

Senior Middleware/Integration Engineer Full Time Remote, US Job Overview: Customer: Internal Revenue Services (IRS) Location: Remote, with occasional onsite support for meetings, deployments ...

New

$136 - $184/hr

## Senior Software Engineer, MiddlewareApplylocations: Oak Brook, ILposted on: Posted 2 Days Agotime ... Design, develop, and maintain middleware components, APIs, and platform services that support the ...

$130 - $170/hr

... front end, middleware, DevOps, and firmware functional teams. • Participate in technical ... senior engineers to produce thoughtful software designs of moderate scope and complexity. • ...

$179 - $246/hr

## Senior Tax Systems Engineer (Vertex)Applyremote type: Office Tech-Flexiblelocations: California ... Experience integrating Vertex with ERP, billing, and revenue systems via REST/SOAP APIs, middleware ...

New

$120 - $140/hr

The Sr. Data Engineer is responsible for designing, building, and maintaining scalable data ... Strong experience with data integration patterns (APIs, batch processing, streaming, middleware)

New

We are seeking a Senior Software Engineer to lead the development and productization of our ... Contribute to integration with Rust-based middleware and/or driver software used for device control.

$120 - $160/hr

Senior Software Engineer (Subject Matter Expert Software Developer, Application) Location: Remote ... Develop full-stack solutions across front-end, middleware, APIs, back-end services, and relational ...

$202 - $310/hr

## Senior System Integration Engineer - Enterprise TransformationApplyremote type: Hybridlocations ... Design, build, and maintain robust APIs, webhooks, and middleware pipelines connecting GCP with ...

$140 - $180/hr

Senior AI Engineer - Bioinformatics | About You As a Senior AI Engineer - Bioinformatics, you are ... gateways, middleware, and secrets management best practices. * Experience with modern DevOps and ...

$165 - $185/hr

We are now looking for a Senior Forward Deployed Engineer to join our team in the United States to ... middleware, iPaaS) at scale * Track record of leading technical relationships with enterprise ...

$120 - $150/hr

If so, then we'd like you to join our dedicated team as a Senior Integration Developer. About the ... middleware platforms, and systems integration. Boomi serves as Hajoca's strategic integration ...

$95 - $120/hr

Contract Contract Duration: 09 Months Role Overview This position is for an operational and engineering support role focusing on messaging middleware. The Senior Production Support Engineer will ...

$110 - $160/hr

Senior developer/engineer with strong application-level production support experience in a Java/middleware environment. The candidate should have experience supporting mission-critical production ...

$189 - $291/hr

... middleware, hardware accelerators, and downstream HMI applications. * Architect and build a next ... Mentor senior and mid-level engineers on SoC architecture, C/C++ development, performance analysis ...

$224 - $357/hr

The Autonomous Vehicles Platform team is looking for a Senior System Software Engineer. As part of ... Our team is responsible for developing platform and middleware features for self-driving cars. This ...

$152 - $242/hr

Debug complex system-level issues spanning software, operating systems, networking, middleware, and hardware interfaces * Collaborate across engineering teams to integrate, test, and deliver robust ...

$180 - $240/hr

As a Senior Robotics & Integration Engineer, you will own the software and hardware platform that ... You will partner with core teams across the company -- such as electrical, middleware, firmware ...

$110 - $155/hr

We are seeking a Senior Salesforce Developer to design, configure, and build scalable solutions ... middleware tools. Execute data migrations and transformations using Data Loader or third-party ...

$120 - $150/hr

We are seeking a Senior Salesforce Developer to design, configure, and build scalable solutions ... middleware tools. Execute data migrations and transformations using Data Loader or third-party ...

$113 - $183/hr

## Senior Simulation EngineerApplylocations: Irving, Texastime type: Full timeposted on: Posted ... Exposure to ROS / ROS2 or similar robotics middleware.* Familiarity with machine kinematics ...

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Sr Middleware Engineer information

What does a Sr Middleware Engineer do?

A Sr Middleware Engineer is responsible for designing, implementing, and maintaining middleware systems that enable communication and data management between software applications and services. They ensure the reliable integration of various platforms, often working with technologies like application servers, message brokers, and APIs. In addition to troubleshooting and optimizing system performance, Sr Middleware Engineers play a key role in supporting scalability, security, and high availability in enterprise IT environments. They often collaborate with developers, system administrators, and architects to deliver robust middleware solutions.

What are the key skills and qualifications needed to thrive as a Sr Middleware Engineer?

To thrive as a Sr Middleware Engineer, you need deep expertise in middleware platforms (such as WebSphere, JBoss, or WebLogic), integration patterns, and a relevant degree in computer science or a related field. Familiarity with automation tools (like Ansible or Jenkins), scripting languages, and certifications in middleware technologies are highly valuable. Strong problem-solving, communication, and teamwork skills help in troubleshooting complex systems and collaborating with cross-functional teams. These skills ensure the reliable integration, security, and performance of enterprise applications critical to business operations.

What are some common challenges faced by Sr Middleware Engineers, and how can they be addressed?

Sr Middleware Engineers often encounter challenges such as integrating diverse applications, managing system scalability, and ensuring high availability. Balancing legacy systems with modern technologies can be complex, requiring strong troubleshooting and communication skills. Addressing these challenges typically involves staying updated on middleware advancements, collaborating closely with development and operations teams, and implementing robust monitoring and automation tools to streamline deployments and minimize downtime.

What are popular job titles related to Sr Middleware Engineer jobs in Kentucky?

For Sr Middleware Engineer jobs in Kentucky, the most frequently searched job titles are:

What job categories do people searching Sr Middleware Engineer jobs in Kentucky look for?

The top searched job categories for Sr Middleware Engineer jobs in Kentucky are:

What cities in Kentucky are hiring for Sr Middleware Engineer jobs?

Cities in Kentucky with the most Sr Middleware Engineer job openings:

Infographic showing various Sr Middleware Engineer job openings in Kentucky as of August 2026, with employment types broken down into 88% Full Time, 2% Part Time, 7% Temporary, and 3% Contract. Highlights an 85% Physical, 5% Hybrid, and 10% Remote job distribution.

Senior Middleware/Integration Engineer

Constellation West

On-site

$140 - $180/hr

Other

Posted 2 days ago

New


Job description

If you are unable to complete this application due to a disability, contact this employer to ask for an accommodation or an alternative application process.

Senior Middleware/Integration Engineer

Full Time Remote, US

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 Java-based technologies, IBM webMethods, and cloud-native architectures.

Required Experience
  • 10+ years of software engineering experience
  • Java
  • Spring Boot
  • REST and SOAP web services
  • IBM webMethods
  • OpenShift or Kubernetes
  • Application modernization
  • Production support and troubleshooting
Preferred Experience
  • IRS experience
  • API Gateway experience
  • Containerized applications
Education

Bachelor's degree in Computer Science, Information Systems, Engineering, or related field (or equivalent experience).

We are an Equal Opportunity Employer:

All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender, gender identity, national origin, disability status, protected veteran status, or any other characteristic protected by law. Constellation West will not discharge or, in any other manner, discriminate against employees or applicants because they have inquired about, discussed, or disclosed their pay or the pay of another employee or applicant. However, employees who have access to the compensation information of other employees or applicants as a part of their essential job functions cannot disclose the pay of other employees or applicants to individuals who do not otherwise have access to compensation information unless the disclosure is (a) in response to a formal complaint or charge, (b) in furtherance of an investigation, proceeding, hearing, or action, including an investigation conducted by the employer, or (c) consistent with the contractor’s legal duty to furnish information. 41 CFR 60-1.35(c)

About The Organization:

Constellation West is an award winning company that delivers Information Technology (IT) engineering services and solutions. Established in 1997, Constellation West is an industry leader, partnering with key organizations. As a prime contractor or preferred subcontractor, we have opportunities to fill nationwide with multiple agencies such as the Department of Veteran Affairs, the Department of Defense, civilian agencies, and the national intelligence community. Many positions supporting the U.S. federal government require our employees to be granted security clearances.

Constellation West provides fully integrated solutions spanning all aspects of system/network engineering, system/network administration, data management, information assurance, quality assurance, full lifecycle support, software development, and geospatial information services.

Benefits: Competitive salary and benefits available.

Constellation West is proud to be an EEO/AA employer M/F/D/V.

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