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Senior Middleware Engineer Jobs in Arizona (NOW HIRING)

Oscar Health

Senior IT Engineer

Tempe, AZ · Hybrid

$149K - $195K/yr

As a Senior IT Engineer, you will be the primary technical point of contact for the entire ... Design and deploy complex workflows using Zendesk triggers, automations, and third-party middleware ...

AIAEC LLC

Senior Python Backend Engineer

Phoenix, AZ · On-site

As a Senior Python Backend Engineer at AIAEC, you will be a key architect and builder of ChatAEC ... Frameworks: Mastery of FastAPI (including Pydantic, Dependency Injection, and Middleware)

LTM

Terraform Devops Specialist

Chandler, AZ · On-site

$51.75 - $71/hr

... senior leaders and executives. Responsibilities : • Hands on Expertise in creating using and ... Middleware Tomcat WebSphere etc Storage • Hands on expertise in Ansible Playbook and XLR • ...

Oscar Health

Senior IT Engineer

Tempe, AZ · Hybrid

$149K - $195K/yr

As a Senior IT Engineer, you will be the primary technical point of contact for the entire ... Design and deploy complex workflows using Zendesk triggers, automations, and third-party middleware ...

INT Technologies

APPS SYSTEMS ENGINEER 6

Phoenix, AZ · On-site

Lending Grid middleware platform currently hosts 200+ business services and integration solutions ... The selected candidate will act as a senior technical designer & developer with hands-on analysis ...

Oscar Health

Senior IT Engineer

Tempe, AZ · On-site

$149K - $195K/yr

As a Senior IT Engineer, you will be the primary technical point of contact for the entire ... Design and deploy complex workflows using Zendesk triggers, automations, and third-party middleware ...

INT Technologies

APPS SYSTEMS ENGINEER 6

Phoenix, AZ · On-site

Lending Grid middleware platform currently hosts 200+ business services and integration solutions ... The selected candidate will act as a senior technical designer & developer with hands-on analysis ...

Apidel Technologies

Senior Developer

Phoenix, AZ

$54 - $71.50/hr

Position Description The Senior Developer provides advanced technical analysis, translates ... NET Core, including REST API design, controller routing, and middleware pipelines Angular (v8+) and ...

Stantec

Senior Application Architect

Tucson, AZ · On-site

Qualifications : Required : • Degree or diploma in Computer Science, Software Engineering ... or middleware (such as Oracle Integration Cloud, Oracle SOA Suite, or other ESB tools) is ...

Dlapiper

Sr Aderant Engineer

Phoenix, AZ · Hybrid

$103K - $142K/yr

The Sr. Aderant Engineer also manages and enhances a portfolio of interconnected applications and ... middleware, ensuring reliable and efficient data exchange. * Maintains ownership of all Aderant ...

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Senior Middleware Engineer information

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How much do senior middleware engineer jobs pay per hour?

As of Aug 10, 2026, the average hourly pay for senior middleware engineer in Arizona is $52.68, according to ZipRecruiter salary data. Most workers in this role earn between $46.35 and $59.81 per hour, depending on experience, location, and employer.

What are some typical challenges a senior middleware engineer faces when integrating new technologies into existing enterprise systems?

Senior Middleware Engineers often encounter challenges when integrating new technologies, such as ensuring compatibility with legacy systems, maintaining data security, and minimizing downtime during deployment. They must carefully plan migrations and develop custom solutions to bridge gaps between different platforms. Effective communication with cross-functional teams, such as developers, system administrators, and security specialists, is essential to anticipate potential issues and implement seamless integrations. Staying current with evolving middleware trends also helps address these challenges proactively.

What is the difference between Senior Middleware Engineer vs Middleware Developer?

AspectSenior Middleware EngineerMiddleware Developer
CredentialsBachelor's/Master's in CS or related, certifications like TOGAF, AWSBachelor's in CS or related, certifications optional
Work EnvironmentDesigns, integrates, and maintains middleware solutions in enterprise settingsDevelops and implements middleware components, often in project teams
Industry UsageUsed across finance, healthcare, telecom, and tech sectorsCommonly found in software development firms and IT departments
Search/Comparison IntentUnderstanding senior roles and responsibilities in middlewareFocus on development tasks and coding skills

The main difference is that a Senior Middleware Engineer typically oversees the design, integration, and maintenance of middleware systems at a higher level, often leading projects and teams. Middleware Developers focus more on coding and implementing middleware components. Both roles require similar technical skills, but the Senior Middleware Engineer has greater responsibilities in architecture and strategic planning.

What are the key skills and qualifications needed to thrive as a senior middleware engineer?

To thrive as a Senior Middleware Engineer, you need advanced knowledge of middleware platforms, integration architecture, and distributed systems, typically supported by a degree in computer science or a related field. Proficiency with tools such as IBM WebSphere, Oracle Fusion Middleware, Apache Kafka, and experience with automation and monitoring solutions is essential, along with relevant certifications. Strong problem-solving abilities, communication skills, and a collaborative mindset set top candidates apart in this role. These skills ensure reliable system integration, efficient troubleshooting, and effective cross-functional teamwork in complex IT environments.

What is a senior middleware engineer?

Senior Middleware Engineers are experienced IT professionals who specialize in designing, implementing, and managing middleware solutions that connect different software applications, databases, and services within an organization. They play a critical role in ensuring seamless communication and data exchange between systems, often working with technologies such as application servers, message brokers, API gateways, and integration platforms. Senior Middleware Engineers also provide technical leadership, troubleshoot complex system issues, and help optimize performance and security in middleware environments.
What are popular job titles related to Senior Middleware Engineer jobs in Arizona? For Senior Middleware Engineer jobs in Arizona, the most frequently searched job titles are:
What job categories do people searching Senior Middleware Engineer jobs in Arizona look for? The top searched job categories for Senior Middleware Engineer jobs in Arizona are:
What cities in Arizona are hiring for Senior Middleware Engineer jobs? Cities in Arizona with the most Senior Middleware Engineer job openings:
Senior Middleware Engineer jobs near you
Infographic showing various Senior Middleware Engineer job openings in Arizona as of August 2026, with employment types broken down into 92% Full Time, 3% Part Time, and 5% Contract. Highlights an 86% Physical, 5% Hybrid, and 9% Remote job distribution, with an average salary of $109,577 per year, or $52.7 per hour.

Java Middleware Engineer / Developer

Adept Solutions Inc.

Tempe, AZ • On-site

Contractor

Re-posted 25 days ago

Job description

Job Description
  • WebSphere Portal
  • JBOSS
  • EJB
  • RMI
  • Jini
  • Corba / IIOP
  • HTTP + XML or JSON (aka AJAX)

Job Description

Client is seeking a senior level JAVA/J2EE developer to fill a key role and provide the following services: Serve as the liaison between the Customer and the Client offshore development team, Participate in requirement workshop activities, Collaborate with Customer Portal COE to develop technical solution design, Document the detail design of each component of the solution Provide input to the detail project plan for the technical tasks, Coordinate / Lead the offshore development teams - Walkthrough the requirements, design and specifications, set up regular status meeting, and ensure the quality of the deliverables, Perform development, and testing activities, Execute train the trainer sessions, Provide technical handover to the Customer team, Participate in weekly project status

Qualifications

Major Responsibilities & Qualifications:

Java/J2EE Development 5 years minimum experience

HTML5/Java Script Functional & Technical - 5 years minimum experience

WebSphere Portal 6.0 Functional & Technical - 5 years minimum experience

JBOSS Functional & Technical - 5 years minimum experience

Must have excellent customer facing skills

Must have excellent written and verbal communications skills

Additional Information

All your information will be kept confidential according to EEO guidelines.

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