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Contract Middleware Jobs in California (NOW HIRING)

Lorven Technologies

Software Developer

San Jose, CA · On-site

San Jose, CA - Onsite Contract role Tech Stack: Microsoft Azure, Microsoft Dynamics, Databricks, SnapLogic, Middleware Position Overview We are seeking a highly skilled Software Development Engineer ...

Staffingine LLC

CCS Developer

Bodega Bay, CA · On-site

$67 - $83.25/hr

Contract * Implement and customize Oracle Utilities solutions CCS. * Provide technical support and ... Strong knowledge of database management, PL/SQL development, and middleware integration

Trioptus

Lead Dotnet Developer

Santa Clara, CA · On-site

NET Developer - Public Safety & Justice Systems 100% Remote 4 Months (Contract) Job Summary The Sr. ... Develop and maintain APIs and middleware components * Collaborate with Subject Matter Experts (SMEs ...

TECH-NET, INC

CLOUD SECURITY & SIEM ENGINEER

Folsom, CA · On-site

Remote Position Type: Full-Time / Contract-to-Hire Work Schedule: Standard Business Hours (PST ... Middleware & Data Integration Tiers: GoAnywhere Managed File Transfer (MFT), Dell Boomi Middleware ...

New

Jobsbridge

Solutions Architect

Torrance, CA · Hybrid

$65.75 - $86.75/hr

... contract management, enterprise workflow, business process integration, and perhaps asset ... integration brokers/middleware Expertise with Oracle preferred. Excellent time management ...

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Contract Middleware information

What is a contract middleware?

A Contract Middleware is a software component or service that acts as an intermediary layer between smart contracts and other systems, such as blockchain networks or external data sources. It helps facilitate communication, data processing, and integration, ensuring that smart contracts can interact securely and efficiently with outside applications. Contract Middleware can handle tasks like data validation, transaction management, and logging, making it easier for developers to build complex decentralized applications.

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

To excel as a Contract Middleware Specialist, you need expertise in middleware technologies, integration frameworks, and a relevant degree in computer science or IT. Familiarity with tools such as IBM WebSphere, Oracle Fusion Middleware, API gateways, and certifications like MuleSoft or Red Hat Middleware are common requirements. Strong problem-solving, communication, and teamwork skills are essential for efficiently resolving integration issues and collaborating with stakeholders. These competencies ensure seamless system connectivity, data flow, and reliable business operations across complex IT environments.

What are some common challenges faced by professionals in a contract middleware role, and how are they typically addressed?

Professionals in Contract Middleware roles often face challenges related to integrating diverse systems and ensuring seamless communication between applications, especially when working with legacy platforms or third-party services. Addressing these challenges typically involves staying updated on the latest middleware technologies, collaborating closely with development and operations teams, and implementing robust testing procedures to catch integration issues early. Team members also need to be proactive in troubleshooting and resolving performance bottlenecks, which requires strong problem-solving skills and an understanding of both technical and business requirements. Regular training and knowledge sharing within the team can help mitigate these challenges and promote smoother project delivery.

What is the difference between Contract Middleware vs Contract Software Developer?

AspectContract MiddlewareContract Software Developer
Required CredentialsKnowledge of middleware platforms, certifications in middleware technologies (e.g., IBM WebSphere, MuleSoft)Programming skills, relevant certifications (e.g., Java, Python), computer science degree
Work EnvironmentEnterprise IT settings, integration projects, middleware platformsSoftware development teams, coding environments, project-based
Employer & Industry UsageFinancial services, healthcare, large corporations needing system integrationTech companies, startups, any industry requiring custom software solutions
Common Search & Comparison IntentUnderstanding middleware roles, project scope, certifications neededProgramming skills, project types, career paths

Contract Middleware professionals focus on integrating and managing middleware platforms within enterprise systems, requiring specific middleware certifications and knowledge of integration tools. Contract Software Developers primarily write code, develop applications, and need programming expertise. Both roles are common in enterprise IT but differ in technical focus and work environment.

What are the most commonly searched types of Middleware jobs in California?

The most popular types of Middleware jobs in California are:

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

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

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

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

What cities in California are hiring for Contract Middleware jobs?

Cities in California with the most Contract Middleware job openings:

Contract Middleware jobs near you
Infographic showing various Contract Middleware job openings in California as of August 2026, with employment types broken down into 100% Contract. Highlights an 100% In-person job distribution.

Middleware Resource (DevOps + Weblogic Admin)

Resource Consultings Services Inc.

Oakland, CA • On-site

$60.25 - $79.25/hr

Contractor

Re-posted 18 days ago

Job description

Position: Middleware Resource (DevOps + Weblogic Admin)

Location: Oakland, CA / Alpharetta, GA (Only Locals)

Duration: 1 year Contract

Client Note: Please do a thorough screening in Weblogic, in memory replication, sticky session, Java version and the default garbage collections, OSB/ADF flavors of weblogic along with a few skillsets on scripting, Ansible, WLST, and cloud techs like Kubernetes, docker, podman etc.

Required Skills:

  • OS (Unix/Linux) – From the basic Application administration and maintenance perspective
  • Knowledge about DNS, DHCP, Load balancer, DMZ, Firewalls, whitelisting, TCP/HTTP/SOAP/RESTAPI etc
  • Configuration Management Tools like Ansible/Chef/Puppet 
  • Scripting using shell,  python, Json, YAML
  • Build packages like Maven, npm and Dockerfile
  • CI/CD Pipeline - Github actions, Jenkins, Cloudbees with Ansible, Rundeck, Jfrog artifactory, Azure DevOps, etc., canary & blue/green deployment
  • Middleware experience using any Enterprise servers like WebLogic, Podman (Docker), Tomcat, JWS, Apache, proxy plugin setup
  • Deployment to Azure Cloud services like Azure App Services, APIM, AKS, etc 
  • Security - SiteMinder, ODS, LDAP, AD, Azure AD, Patching for vulnerabilities, SSL certs/CSR, Openssl, Keytool
  • Monitoring Tools - Preferably with any of these: Datadog,  Splunk, Nagios, AppDynamics etc.
  • Troubleshoot experience on Production & Non-production issues with infrastructure knowledge
  • Knowledge or exposure to Agile/Scrum process and methodologies