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Mainframe Development Jobs in Washington (NOW HIRING)

SoftNice INC

Mainframe Tester

Mclean, VA

Role - Mainframe Tester Location - Mclean, VA Duration - Contract to Hire Need 5+ years of ... Development and Consulting Company. Ranked 3rd fastest growing Asian American Business (USPAACA)

Anivas Tech LLC

Mainframe SRE

Upper Marlboro, MD · On-site

$48.50 - $62.50/hr

Collaborate with DevOps and development teams to extend CI/CD practices into mainframe pipelines * Document standard operating procedures, runbooks, and post-incident reviews * Participate in on-call ...

Stem Xpert

Mainframe developer

Mclean, VA

$49.50 - $63.75/hr

Enterprise Solutions, Web Development, Data Warehousing, Systems Integration, IT Security, Storage ... Mainframe developer Location: Mclean, VA Duration: contract or full time Skillset : Experience in ...

Deloitte

Mainframe Developer

Mclean, VA · Hybrid

$49.50 - $63.75/hr

Responsible for the daily development, maintenance, and support of the mainframe health claims applications. * Develop, test, and deploy code changes for claims processing systems based on technical ...

Deloitte

Mainframe Developer

Washington, DC · Hybrid

$55.50 - $71.25/hr

Responsible for the daily development, maintenance, and support of the mainframe health claims applications. * Develop, test, and deploy code changes for claims processing systems based on technical ...

E Logic

IT Software Developer III

Washington, DC · On-site

$95K/yr

This role focuses on development, modernization, enhancement, and maintenance of mission-critical IRS applications in a UNISYS mainframe environment supporting Taxpayer Digital Communications ...

Broadcom

Sr Mainframe Technical Consultant

Reston, VA · On-site

Maintain a deep technical knowledge of the products developed by the mainframe division of Broadcom. * Provide technical specifications and requirements documentation as necessary to support the ...

Stem Xpert

Mainframe Tester

Mclean, VA

... spectrum from Application Development/Maintenance, testing, IT Consulting & staffing for ... Title: Mainframe Tester Location: Mclean VA and Alpharetta, GA No of Positions: 2 Position type:

Analytica

z/OS Mainframe Programmer

Washington, DC · On-site +1

Analytica is seeking a remote z/OS Mainframe Programmer to support a long standing federal ... development funds, and 401k match. Responsibilities include (but not limited to): * Develop ...

Analytica

z/OS Mainframe Programmer

Washington, DC · Remote

... development funds, and 401k match.  Responsibilities include (but not limited to): * Develop, maintain, and enhance legacy mainframe applications that support IRS tax processing, compliance, and ...

nTech Workforce

Mainframe Engineer (Only W2)

Reston, VA · On-site

$51 - $65.50/hr

... D efforts using tools like Amazon Q and Amazon Transform to build system documentation and assist in application modernization. Required Qualifications: • 8+ years of deep, hands-on software ...

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All JobsMainframe Development JobsMainframe Development Jobs in Washington

Mainframe Development information

See Washington salary details

$30.6K

$97.3K

$154.6K

How much do mainframe development jobs pay per year?

As of Jun 17, 2026, the average yearly pay for mainframe development in Washington is $97,341.00, according to ZipRecruiter salary data. Most workers in this role earn between $76,767.00 and $120,250.00 per year, depending on experience, location, and employer.

What does a mainframe developer do?

A mainframe developer designs, codes, tests, and maintains applications running on mainframe computers, often using languages like COBOL, PL/I, or Assembler. They work in environments that require high reliability and security, and typically use tools such as IBM z/OS and JCL to manage batch and online processing tasks.

What is the difference between Mainframe Development vs Mainframe Testing?

AspectMainframe DevelopmentMainframe Testing
Primary FocusDesigning, coding, and maintaining mainframe applicationsVerifying and validating mainframe applications for bugs and performance
Required SkillsCOBOL, JCL, DB2, CICSTesting tools, scripting, debugging, knowledge of mainframe environments
Work EnvironmentDevelopment teams, coding in mainframe environmentsQuality assurance teams, testing labs, mainframe systems
CertificationsCOBOL certifications, IBM mainframe certificationsISTQB, mainframe testing certifications

While Mainframe Development involves creating and maintaining mainframe applications, Mainframe Testing focuses on ensuring those applications work correctly and efficiently. Both roles require knowledge of mainframe environments and related skills, but they serve different stages in the software lifecycle.

Can mainframe be replaced by AI?

Mainframe development involves maintaining and programming large-scale, reliable computing systems used in industries like finance and government. While AI can automate certain tasks and improve efficiency, it is unlikely to fully replace mainframes due to their specialized hardware, security requirements, and high availability needs. Mainframe skills remain valuable for managing legacy systems and integrating new technologies.

Is mainframe still in demand?

Mainframe development remains in demand in industries such as finance, insurance, and government, where large-scale transaction processing and data security are critical. Skilled mainframe programmers with knowledge of COBOL, JCL, and mainframe environments are sought after for maintaining and modernizing legacy systems. The demand is steady due to the high cost and complexity of replacing mainframe infrastructure.

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 tools may earn higher salaries. Compensation often includes benefits such as health insurance and retirement plans.
Mainframe Development jobs near you
Infographic showing various Mainframe Development job openings in Washington as of June 2026, with employment types broken down into 1% As Needed, and 99% Full Time. Highlights an 78% Physical, 7% Hybrid, and 15% Remote job distribution, with an average salary of $97,341 per year, or $46.8 per hour.
Technical Analyst

Technical Analyst

NAVA Software Solutions

Merrifield, VA • On-site

Contractor

Posted 14 days ago

Job description

NAVA Software solutions is looking for a Technical Analyst
Details:
Technical Analyst
Location: Merrifield, VA(Hybrid)
Duration: 12 Months Contract
Responsibilities.
Has to be a Technical Analyst with mandatory previous development experience (preferably recent one). He/she will not write code but should be able to review it in some cases to provide analysis. Alternatively, it could a developer with demonstrated analytical/documentation skills.
Job Description
  • Demonstrated experience in systems analysis & design, workflow or procedural analysis
  • Demonstrated experience in application development, including determining, developing, testing, and implementing system requirements and specifications
  • Experience with the Splunk logging platform, queries, and dashboards
  • Distributed application programming experience in one or more of the following technologies: Java, ACE (IIB), Pega, Log4J, Java Web Services WSDL, SOAP, XML, RESTful Web Services
  • Solid understanding of relational databases such as DB2, SQL Server, or Oracle
  • Nice to have: Experience with mainframe development
NAVA Software Solutions logo

About NAVA Software Solutions

Sourced by ZipRecruiter

NAVA is a strategic partner for companies seeking to develop or customize software and products. Our team of experts leverages cutting-edge technology and deep industry knowledge to provide customized solutions that drive business success. Whether you're looking to improve your operations, increase efficiency, or bring a new product to market, NAVA has the expertise and resources to help you achieve your goals. Trust us to be your partner in software and product development.

Industry

It services

Company size

51 - 200 Employees

Headquarters location

Rocky Hill, CT, US

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