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Mainframe Developer Jobs in Florida (NOW HIRING)

Prophecy Technologies

Mainframe Developer

Tampa, FL · On-site

$44.50 - $57.25/hr

Role Name Mainframe Developer REQUIREMENT_CITY Tampa, FL or Jersey City, NJ EXPERIENCE: 8-12 Years JOB SUMMARY: We are seeking an experienced Mainframe Developer to design, develop, enhance, and ...

Syntricate Technologies

Mainframe Developer

Tampa, FL · On-site

$44.50 - $57.25/hr

Mainframe Developer Position Responsibilities: Mainframe (Cobol) developer Tampa, FL (3 days onsite -Hybrid Role) W2 Contract Only Must Have Skills: COBOL CICS DB2 Plus: VSAM MQ Proficient in ...

Intellisoft Technologies

(Mainframe Developer

Tampa, FL · On-site

$45 - $60/hr

Yes Pay Rate: $45 - $60/Hr on C2C Bill Rate: $55.00 - $70.00 Mainframe Developer MSP Owner: Kelly Gosciminski Location: Jersey City, NJ / Dallas, TX / Tampa, FL - onsite Duration: 6 months GBaMS ...

Donato Technologies, Inc

Mainframe Developer

Tampa, FL · On-site

$46.25 - $59.50/hr

Mainframe Developer Experience: 10+ Years Tampa, FL 45 Miles * 10+ years' Mainframe Application/COBOL development experience * 7+ years' experience in CICS/DB2/VSAM/MQ application development

Saxon Global

Mainframe Developer II

Tampa, FL · On-site

$44.50 - $57.25/hr

Mainframe Developer We are seeking a Mainframe Developer with strong experience in COBOL, JCL, CICS and IBM Mainframe environments. The ideal candidate will work on development, maintenance, and ...

Hirekeyz Inc

Senior Mainframe Developer

Tampa, FL · On-site

Job Title: Senior Mainframe Developer Location : Tampa, FL (5 Days Onsite) Job Type: W-2/Full Time Exp-10 Years Role Overview We are seeking a highly experienced Mainframe Developer with deep ...

Stradit

Mainframe Developer

Tampa, FL · On-site

$44.50 - $57.25/hr

Strong mainframe developer using COBOL, CICS, & JCL * Strong SQL expertise with DB2 background * Understands concepts of Software Development Lifecycle and software Change Management. Knowledge of ...

BI-Commercial

Mainframe Developer at Tampa, FL

Tampa, FL · On-site

$46.25 - $59.50/hr

Mainframe Developer Location: Tampa, FL Experience - 8+ Required Skills: 10+ years' Mainframe Application/COBOL development experience 7+ years' experience in CICS/DB2/VSAM/MQ application development ...

Seven Seven Software

Mainframe Developer

Tampa, FL · On-site

$44.50 - $57.25/hr

Proficiency in one or more modern programming languages * Understanding of software skills such as business analysis, development, maintenance, and software improvement * 10+ years' Mainframe ...

Seven Seven Software

Mainframe Developer

Tampa, FL · On-site

$46.25 - $59.50/hr

Proficiency in one or more modern programming languages * Understanding of software skills such as business analysis, development, maintenance, and software improvement * 10+ years' Mainframe ...

Seven Seven Software

Mainframe Developer

Tampa, FL · On-site

$46.25 - $59.50/hr

Proficiency in one or more modern programming languages * Understanding of software skills such as business analysis, development, maintenance, and software improvement * 10+ years' Mainframe ...

Exaways Corporation

Mainframe Developer

Tampa, FL · On-site

$44.50 - $57.25/hr

• 10+Years Mandate • Design, develop, and maintain mainframe applications using COBOL and COPYBOOK, ensuring efficient and error-free execution. • Collaborate with business analysts and system ...

Citigroup Inc

Senior Mainframe Developer

Jacksonville, FL · On-site

$113K - $170K/yr

The Senior Mainframe Developer is a senior level position responsible for establishing and implementing new or revised application systems and programs in coordination with the Technology team. The ...

Diverse Lynx

Sr Mainframe Developer (FL)

Tampa, FL · On-site

$44.50 - $57.25/hr

They must keep themselves updated with the latest mainframe technologies and assembler programming techniques to ensure the continuous functionality and reliability of mainframe systems. Diverse Lynx ...

Citigroup, Inc.

Senior Mainframe Developer

Jacksonville, FL · On-site

$113K - $170K/yr

The Senior Mainframe Developer is a senior level position responsible for establishing and implementing new or revised application systems and programs in coordination with the Technology team. The ...

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All JobsMainframe Developer JobsMainframe Developer Jobs in Florida

Mainframe Developer information

See Florida salary details

$7

$39

$54

How much do mainframe developer jobs pay per hour?

As of Jun 30, 2026, the average hourly pay for mainframe developer in Florida is $39.89, according to ZipRecruiter salary data. Most workers in this role earn between $35.19 and $45.29 per hour, depending on experience, location, and employer.

What is the salary of a mainframe developer?

The salary of a mainframe developer typically ranges from $70,000 to $120,000 annually, depending on experience, location, and certifications. Senior roles or those with specialized skills in COBOL, JCL, or mainframe security may earn higher compensation.

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 mainframe hard to learn?

Mainframe development can be challenging for beginners due to its specialized programming languages like COBOL and its unique environment. However, with dedicated training and practice, many developers can acquire the necessary skills to work effectively on mainframe systems.

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.

Is mainframe still in demand?

Mainframe developers are still in demand due to the continued reliance of many large organizations on mainframe systems for critical operations. Skills in COBOL, JCL, and mainframe security are valuable, and demand persists in industries like finance, insurance, and government. However, the overall number of roles is smaller compared to other modern development environments.

What are Mainframe Developers?

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, and why are they important?

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.

Can mainframe be replaced by AI?

Mainframe developers work with large-scale, legacy systems that require specialized knowledge of mainframe environments, programming languages, and security protocols. While AI can automate certain tasks like code analysis and testing, it is unlikely to fully replace mainframe developers due to the complexity and critical nature of mainframe systems. Instead, AI tools are used to augment their work and improve efficiency.
What are the most commonly searched types of Mainframe Developer jobs in Florida? The most popular types of Mainframe Developer jobs in Florida are:
What are popular job titles related to Mainframe Developer jobs in Florida? For Mainframe Developer jobs in Florida, the most frequently searched job titles are:
What job categories do people searching Mainframe Developer jobs in Florida look for? The top searched job categories for Mainframe Developer jobs in Florida are:
What cities in Florida are hiring for Mainframe Developer jobs? Cities in Florida with the most Mainframe Developer job openings:
What are popular job titles related to Mainframe Developer jobs in FL? For Mainframe Developer jobs in FL, the most frequently searched job titles are:
Mainframe Developer jobs near you
Infographic showing various Mainframe Developer job openings in Florida as of June 2026, with employment types broken down into 84% Full Time, 12% Part Time, and 4% Contract. Highlights an 83% Physical, 6% Hybrid, and 11% Remote job distribution, with an average salary of $82,969 per year, or $39.9 per hour.
Mainframe Developer

Mainframe Developer

PRIMUS Global Services, Inc

Tampa, FL • On-site

$40 - $42/hr

Contractor

Posted 24 days ago

Job description

Please share Mainframe Developer profiles matching the below JD for Tampa, FL (Onsite).

JD:
COBOL, CICS, DB2, VSAM, MQ, Expeditor, File-Aid, Stored Procedures

============================== W2 Only ======================================

Job Posting:
Mainframe Developer

We have an immediate long-term contract opportunity for a Mainframe Developer to work onsite in Tampa, FL.

Requirements:

  • 10+ years of Mainframe Application/COBOL development experience.

  • 7+ years of hands-on experience in CICS, DB2, VSAM, and MQ application development.

  • Strong expertise in debugging tools like Expeditor.

  • Knowledge of File-Aid, Stored Procedures, Endevor, CA-7, NDM, MFTS, s-FTP, XML, CLIST, and REXX is a plus.

Key Responsibilities:

  • Develop, maintain, and enhance COBOL/CICS/DB2/VSAM/MQ applications.

  • Troubleshoot and debug complex mainframe issues.

  • Collaborate with cross-functional teams to deliver high-quality solutions.

  • Ensure performance optimization and adherence to best practices.

Interview Process:

  • Phone/Skype Interview

For more information, please connect with:

Kiran Birajdar
PRIMUS Global Services
Direct: [972-798-2375]
Email: jobs@primusglobal.com

PRIMUS Global Services logo

About PRIMUS Global Services

Sourced by ZipRecruiter

PRIMUS was established in 2002 in Irving, Texas. From this beginning the company has grown to include services and support locations in the US, UK, Germany, Poland & India. With over 3000 consultants deployed “on project” daily worldwide, PRIMUS brings together the right people and technologies to deliver the results our clients are seeking across a broad range of business initiatives.

Industry

It services

Company size

1,001 - 5,000 Employees

Headquarters location

Irving, TX, US

Year founded

2002

Social media

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