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Middleware Developer Jobs in California (NOW HIRING)

About the role We are looking for a Solutions Engineer who combines strong technical problem-solving skills with customer/partner-facing relationship management and operational leadership. In this ...

About the role We are looking for a Solutions Engineer who combines strong technical problem-solving skills with customer/partner-facing relationship management and operational leadership. In this ...

Sr Java WebServices Developer

Pleasanton, CA

$63.75 - $81.25/hr

Strong knowledge of Technical Design Document and continuous integration (CI) Passion for collaboration, Agile teams, and great customer service Subject Matter Expert (SME) in Middleware engineering ...

MuleSoft Admin

Newport Beach, CA · On-site

$56.50 - $74.25/hr

... middleware infrastructure (SaaS/PaaS). • Configuring Smart Monitoring/Custom Application Alerts/Flow Metrics. • Integration with GitHub/Jenkins/Artifcatory/Azure DevOps experience. • Deployment ...

Java Developer

El Segundo, CA

$54.25 - $70.25/hr

... STB middleware (it is a middleware product) Qualifications · Core Java · Multithreading ... Developer Keys

... TIBCO Middleware software within complex application(s) Prior experience with exposing and ... API, BW, Developer, Exchange, Genetic, GIT, Java, Middleware, Oracle, SAP, SOAP Additional ...

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Middleware Developer information

See California salary details

$9

$59

$100

How much do middleware developer jobs pay per hour?

As of Sep 10, 2026, the average hourly pay for middleware developer in California is $59.82, according to ZipRecruiter salary data. Most workers in this role earn between $50.53 and $67.60 per hour, depending on experience, location, and employer.

What is a middleware developer?

Middleware Developers are IT professionals who design, develop, and maintain software that connects different applications, systems, or databases within an organization. They focus on creating middleware, which acts as a bridge to facilitate communication and data exchange between disparate systems. Their work ensures that applications can interact smoothly, improving efficiency, scalability, and integration in complex IT environments. Middleware Developers often work with technologies such as message brokers, APIs, and enterprise service buses.

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

To thrive as a Middleware Developer, you need strong programming skills in languages like Java or Python, a deep understanding of middleware platforms (such as WebLogic, IBM WebSphere, or Apache Kafka), and a relevant degree in computer science or related fields. Familiarity with integration tools, APIs, messaging systems, and often certifications in specific middleware technologies are commonly required. Excellent problem-solving, teamwork, and communication skills help developers collaborate effectively and respond to complex integration challenges. These skills are crucial for building reliable, scalable systems that enable seamless data exchange and application connectivity across an organization.

How does a middleware developer typically collaborate with other teams during a project lifecycle?

Middleware Developers play a crucial role in bridging the gap between front-end and back-end teams. They frequently collaborate with software engineers, database administrators, and system architects to ensure seamless data flow and integration between different applications. Effective communication and problem-solving skills are essential, as Middleware Developers often participate in cross-functional meetings to troubleshoot issues, align on technical specifications, and implement integration solutions that meet business needs. Their work ensures that applications can communicate efficiently, supporting overall system reliability and scalability.

What is the difference between Middleware Developer vs API Developer?

AspectMiddleware DeveloperAPI Developer
Required CredentialsBachelor's in Computer Science or related field; often certifications in middleware technologiesBachelor's in Computer Science or related field; certifications in API design or development
Work EnvironmentDevelops and maintains middleware solutions within enterprise systemsDesigns and implements APIs for application integration and data sharing
Employer & Industry UsageUsed in enterprise IT, banking, and telecom sectorsCommon in software companies, web services, and cloud-based platforms
Search & Comparison IntentOften compared for integration roles involving middleware platformsCompared when focusing on API design and development skills

The main difference between a Middleware Developer and an API Developer lies in their focus areas. Middleware Developers specialize in creating and maintaining middleware solutions that connect different enterprise applications, while API Developers focus on designing and building APIs that enable application communication. Both roles require similar technical backgrounds but serve distinct functions within software architecture.

What are popular job titles related to Middleware Developer jobs in California?

For Middleware Developer jobs in California, the most frequently searched job titles are:

What job categories do people searching Middleware Developer jobs in California look for?

The top searched job categories for Middleware Developer jobs in California are:

What are popular job titles related to Middleware Developer jobs in CA?

For Middleware Developer jobs in CA, the most frequently searched job titles are:

Infographic showing various Middleware Developer job openings in California as of August 2026, with employment types broken down into 85% Full Time, 2% Part Time, and 13% Contract. Highlights an 80% Physical, 6% Hybrid, and 14% Remote job distribution, with an average salary of $124,429 per year, or $59.8 per hour.

Middleware Architect

Sacramento, CA • On-site

West Advanced Technologies (WATI)
Computer and Electronic Product Manufacturing • 1 - 10 employees

Full-time

Re-posted 10 days ago


Job description

Middleware Architect
Sacramento, CA
12 months
Description:
The consultant will work with the Application Engineering and Architecture team and undertake duties and responsibilities as an Application Data Architect on critical system change efforts and provide ongoing support for the delivery of robust and reliable solutions. The consultant will design and implement scalable database migrations strategy within the organization to solve complex business solutions. The consultant will serve as a subject matter expert in data management; research, analyze, recommend, and select technical approaches for solving exciting, complex development and integration problems. The consultant will help monitor database efficiency, ensure high availability, and maintains database performance by troubleshooting problems, fine tune the database environments. The consultant will also assist to implement and maintain cloud database environments, troubleshoot, and resolve database performance issues.
Required Skills:
Must have a minimum of ten (10) years of experience in electronic data processing systems study, design, and programming; at least five (5) years of said experience shall have included responsibility on a project basis for analyzing operational methods and developing computer programs to meet desired results.
Must have minimum of ten (10) years of experience working as an application architect, in providing solutions that aligns with enterprise architecture and aligns with business process in use.
Must have a minimum of ten (10) years of experience working with public pension systems or experience with Governmental Retirement Benefits and processes.
Must have a minimum of fifteen (15) years of experience with Oracle 11g, PL/SQL, SQL
Must have minimum of five (5) years providing technical expertise and hands-on support in consolidation and migration of databases to new platforms.
Must have a minimum of three (3) years of experience with Version Control using Git and web-based repositories (GitHub, GitLab, Bitbucket, etc.) and ticketing and collaboration tools like JIRA and Confluence.
Must have a minimum of ten (10) years of experience with monitor database efficiency, ensure high availability, and maintain database performance by troubleshooting problems, fine tune the database environments.
Experience implement and maintain cloud database environments (AWS and/or Azure), troubleshoot, and resolve database performance issues.
Regards
Naresh Damagalla
West Advanced Technologies, Inc
E: naresh.d@wati.com