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Mainframe Developer Jobs in Santa Clara, CA (NOW HIRING)

360 IT Professionals

QA Engineer

San Ramon, CA · On-site

Bachelor's degree in business, software engineering, computer science, or related fields of study * 9+ years of experience testing in a multi-platform environment including mainframe * 3+ years of ...

Visa

Senior Manager, SW Engineering

Foster City, CA

... Mainframe type systems.It is built as a modern distributed architecture based on micro services ... Senior DevOps leaders with significant experience in building cloud-based platforms either in ...

Visa

Senior Manager, SW Engineering

Foster City, CA · On-site

... Mainframe type systems. It is built as a modern distributed architecture based on micro services ... Senior DevOps leaders with significant experience in building cloud-based platforms either in ...

Visa

Senior Manager, SW Engineering

Foster City, CA · On-site

... Mainframe type systems.It is built as a modern distributed architecture based on micro services ... Senior DevOps leaders with significant experience in building cloud-based platforms either in ...

10xTalents

Azure AI Solutions Architect

San Jose, CA · Remote

$74.50 - $97/hr

Preferred Qualifications Experience with mainframe systems and legacy code modernization projects. Familiarity with agile methodologies and DevOps practices. Expertise in data engineering, data ...

10xTalents

Azure AI Solutions Architect

San Jose, CA · Remote

$74.50 - $97/hr

Preferred Qualifications Experience with mainframe systems and legacy code modernization projects. Familiarity with agile methodologies and DevOps practices. Expertise in data engineering, data ...

4 Staffing Corp

Azure AI Solutions Architect

San Jose, CA · Remote

$74.50 - $97/hr

Experience with mainframe systems and legacy code modernization projects.Familiarity with agile methodologies and DevOps practices.Expertise in data engineering, data analytics, and cloud-based data ...

4 Staffing Corp

Azure AI Solutions Architect

San Jose, CA · Remote

$74.50 - $97/hr

Experience with mainframe systems and legacy code modernization projects.Familiarity with agile methodologies and DevOps practices.Expertise in data engineering, data analytics, and cloud-based data ...

Sonsoft Inc

Abinitio

Sunnyvale, CA · On-site

$59.75 - $78.25/hr

Experience handling different data file formats including mainframe files. * Knowledge and exposure to Ab initio Metaprogramming. * Good knowledge in UNIX AIX operating system and shell scripting.

Sonsoft Inc

Abinitio

Sunnyvale, CA · On-site

$59.75 - $78.25/hr

Experience handling different data file formats including mainframe files * Knowledge and exposure to Ab initio Metaprogramming * Good knowledge in UNIX AIX operating system and shell scripting

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All JobsMainframe Developer JobsMainframe Developer Jobs in Santa Clara, CA

Mainframe Developer information

See Santa Clara, CA salary details

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How much do mainframe developer jobs pay per hour?

As of Aug 23, 2026, the average hourly pay for mainframe developer in Santa Clara, CA is $62.69, according to ZipRecruiter salary data. Most workers in this role earn between $55.34 and $71.15 per hour, depending on experience, location, and employer.

What is a mainframe developer?

Mainframe Developers are specialized software engineers who design, develop, maintain, and troubleshoot applications on mainframe computer systems, such as IBM's z/OS. They typically work with languages like COBOL, JCL, and CICS, and are responsible for ensuring the performance, security, and reliability of mission-critical business applications. Mainframe Developers are commonly employed in industries like banking, insurance, and government, where large-scale, high-volume transaction processing is essential.

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

To thrive as a Mainframe Developer, you need expertise in programming languages such as COBOL, JCL, and SQL, along with a strong understanding of mainframe operating systems and batch processing concepts. Familiarity with tools like IBM z/OS, DB2, CICS, and version control systems is typically required, and certifications from IBM or related organizations can be beneficial. Strong problem-solving abilities, attention to detail, and effective communication skills help Mainframe Developers excel in troubleshooting and collaborating with cross-functional teams. These skills are crucial for maintaining, optimizing, and modernizing legacy systems that are vital to many large organizations’ operations.

What are some common challenges mainframe developers face when integrating legacy systems with modern applications?

Mainframe Developers often encounter challenges such as ensuring compatibility between legacy systems and newer technologies, managing data migration without disrupting business operations, and maintaining the security of sensitive data. Effective communication with cross-functional teams, such as application developers and infrastructure engineers, is essential to address these challenges. Staying updated on both mainframe and modern programming practices helps ease integration and ensures long-term system reliability.

What is the difference between Mainframe Developer vs Mainframe Analyst?

AspectMainframe DeveloperMainframe Analyst
Primary RoleDesigning, coding, and testing mainframe applicationsAnalyzing and maintaining existing mainframe systems
Skills & CertificationsCOBOL, JCL, DB2, certifications like IBM Certified DeveloperCOBOL, JCL, system analysis, troubleshooting skills
Work EnvironmentDevelopment teams, coding in mainframe environmentsSupport teams, system analysis, user support
Industry UsageFinancial services, insurance, government agenciesFinancial institutions, healthcare, government agencies

While Mainframe Developers focus on creating and implementing mainframe applications, Mainframe Analysts primarily analyze, troubleshoot, and maintain existing systems. Both roles require similar technical skills and often work within the same industries, but their core responsibilities differ in development versus support and analysis.

Is a mainframe developer a good career?

A mainframe developer is a specialized IT professional who maintains and develops applications on mainframe systems, which are used by large organizations for critical data processing. The role offers stable employment, competitive salaries, and opportunities to work with legacy technologies like COBOL and JCL, but it may require ongoing learning of evolving mainframe tools and certifications. Overall, it can be a good career for those interested in enterprise computing and system stability.

Is a mainframe developer hard to learn?

Mainframe developers typically need to learn specialized programming languages like COBOL and understand mainframe environments, which can have a steep learning curve for beginners. However, with prior programming experience and training, acquiring the necessary skills is achievable, and many employers offer on-the-job training or certification programs.

Is mainframe developer still in demand?

Mainframe developers are still in demand in industries such as finance, insurance, and government, where legacy systems remain critical. They typically work with COBOL, JCL, and mainframe environments, and demand depends on the organization's reliance on mainframe technology and ongoing maintenance needs.

What are popular job titles related to Mainframe Developer jobs in Santa Clara, CA?

For Mainframe Developer jobs in Santa Clara, CA, the most frequently searched job titles are:

What job categories do people searching Mainframe Developer jobs in Santa Clara, CA look for?

The top searched job categories for Mainframe Developer jobs in Santa Clara, CA are:

What cities near Santa Clara, CA are hiring for Mainframe Developer jobs?

Cities near Santa Clara, CA with the most Mainframe Developer job openings:

Mainframe Developer jobs near you
Infographic showing various Mainframe Developer job openings in Santa Clara, CA as of August 2026, with employment types broken down into 79% Full Time, 8% Part Time, and 13% Contract. Highlights an 80% Physical, 6% Hybrid, and 14% Remote job distribution, with an average salary of $130,393 per year, or $62.7 per hour.

QA Engineer

360 IT Professionals

San Ramon, CA • On-site

Full-time

Re-posted 7 days ago

Job description

Company Description

360 IT Professionals is a Software Development Company based in Fremont, California that offers complete technology services in Mobile development, Web development, Cloud computing and IT staffing. Merging Information Technology skills in all its services and operations, the company caters to its globally positioned clients by providing dynamic feasible IT solutions. 360 IT Professionals work along with its clients to deliver high-performance results, based exclusively on the one of a kind requirement.


Our services are vast and we produce software and web products. We specialize in Mobile development, i.e. iPhone and Android apps. We use Objective C and Swift programming languages to create native applications for iPhone, whereas we use Android Code to develop native applications for Android devices. To create applications that work on cross-platforms, we use a number of frameworks such as Titanium, PhoneGap and JQuery mobile. 


Furthermore, we build web products and offer services such as web designing, layouts, responsive designing, graphic designing, web application development using frameworks based on model view controller architecture and content management system. Our services also extend to the domain of Cloud Computing, where we provide Salesforce CRM to effectively manage one's business and ease out all the operations by giving an easy platform. Apart from this, we also provide IT Staffing services that can help your organization to a great extent as you can hire highly skilled personnel's through us.


We make sure that we deliver performance driven products that are optimally developed as per your organization's needs. Take a shot at us for your IT requirements and experience a radical change.

Job Description

Interview In person 

Job Description :-

  • Bachelor's degree in business, software engineering, computer science, or related fields of study
  • 9+ years of experience testing in a multi-platform environment including mainframe
  • 3+ years of experience in development, execution, and maintenance of test plans, test cases, and test data
  • 3+ years of experience with consumer credit or financial data
  • Proven ability to work in a fast paced environment, ability to keep pace with changing deliverables and time lines
  • Experience interpreting and analyzing requirements to create effective test scenarios and ability to capture QA validation artifacts
  • Thorough understanding of development and testing life cycles (SDLC) practices and tools
  • Excellent analytical, problem solving, & interpersonal skills
Qualifications

QA Engineer with Banking

Location : San Ramon, CA

Long Term

(Banking Exp Preferred )

Locals Only

Skill Required :- Credit/Debit card Exp/Payment Process, CDD, Loan Processing

Additional Information

Regards,

Shilpa Sood

Contact 510-354-2200 Ext 183

Apply