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Remote Mainframe Developer Jobs in New Jersey (NOW HIRING)

Gnostech

Software Engineer (US-Remote)

Marlton, NJ · On-site +1

Overview Location * US-Remote or Marlton, NJ area Job Title * Software Engineer Salary ... Collaborate with cross-functional teams including DevOps, cybersecurity, QA, and product ...

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Remote Mainframe Developer information

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$10

$54

$73

How much do remote mainframe developer jobs pay per hour?

As of Jul 13, 2026, the average hourly pay for remote mainframe developer in New Jersey is $54.19, according to ZipRecruiter salary data. Most workers in this role earn between $47.84 and $61.49 per hour, depending on experience, location, and employer.

Is IBM still making mainframes?

IBM continues to manufacture mainframes, such as the IBM Z series, which are widely used in enterprise environments for their reliability, security, and scalability. Mainframes remain a key platform for large-scale data processing and transaction workloads, and many organizations rely on mainframe developers to maintain and upgrade these systems.

What Does a Remote Mainframe Developer Do?

As a remote mainframe developer, you work from home to design, code, test, and configure software and applications used on a mainframe system. Mainframes are large computers with particularly high processing power and are often used for critical tasks like bulk data processing or enterprise resource planning. In this role, you may help ensure all new software is fully backward-compatible, monitor system performance, isolate errors, and work collaboratively with other developers as needed. Most mainframe developers work for larger companies. As a remote employee, you use virtual office software, phone, chat, or email to remain connected to other employees.

What are the key skills and qualifications needed to thrive as a Remote Mainframe Developer, and why are they important?

To thrive as a Remote Mainframe Developer, you need strong programming skills in languages like COBOL, JCL, and experience with mainframe operating systems, often supported by a degree in computer science or related field. Familiarity with tools such as IBM z/OS, DB2, CICS, and version control systems is typically required, along with relevant certifications. Excellent problem-solving abilities, independent work ethic, and effective virtual communication are standout soft skills for this remote role. These skills ensure smooth maintenance, modernization, and support of critical legacy systems in distributed teams.

Is mainframe developer a good career?

A mainframe developer is a skilled 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. However, it requires specialized skills and ongoing learning to stay current with evolving systems and tools.

Can mainframe be replaced by AI?

Mainframe developers work with large-scale, legacy systems that require specialized knowledge of mainframe architectures, programming languages, and security protocols. While AI can automate certain tasks like code analysis and testing, it is unlikely to fully replace the need for skilled mainframe developers who maintain and optimize critical enterprise systems. AI tools may assist in development, but human expertise remains essential for complex mainframe environments.

How does a Remote Mainframe Developer typically collaborate with on-site teams and manage communication challenges?

As a Remote Mainframe Developer, you'll often work closely with on-site IT teams, business analysts, and project managers through virtual meetings, chat platforms, and shared documentation tools. Effective communication is key, so regular check-ins and proactive status updates help ensure alignment on project goals and troubleshooting efforts. Many companies use agile methodologies, which means you'll likely participate in daily stand-ups and sprint planning sessions remotely. While time zone differences can be a challenge, flexible scheduling and clear communication protocols are common strategies to keep everyone connected and productive.

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 developers with specialized skills in COBOL, JCL, and mainframe tools may earn higher salaries, especially in industries like finance and government that rely heavily on mainframe systems.

What is a Remote Mainframe Developer?

A Remote Mainframe Developer is a software professional who specializes in designing, developing, maintaining, and troubleshooting applications that run on mainframe computers, while working from a remote location. Mainframes are powerful computers often used by large organizations for critical applications, such as transaction processing and bulk data handling. Remote Mainframe Developers use programming languages like COBOL, JCL, and Assembler, and often connect to mainframe systems via secure networks. Their work ensures that legacy systems remain efficient, secure, and up-to-date. This role typically requires strong technical skills, experience with mainframe environments, and effective communication for collaborating with on-site teams.
More about Remote Mainframe Developer jobs
What are the most commonly searched types of Mainframe Developer jobs in New Jersey? The most popular types of Mainframe Developer jobs in New Jersey are:
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What job categories do people searching Remote Mainframe Developer jobs in New Jersey look for? The top searched job categories for Remote Mainframe Developer jobs in New Jersey are:
What cities in New Jersey are hiring for Remote Mainframe Developer jobs? Cities in New Jersey with the most Remote Mainframe Developer job openings:
Remote Mainframe Developer jobs near you
Infographic showing various Remote Mainframe Developer job openings in New Jersey as of July 2026, with employment types broken down into 79% Full Time, 9% Part Time, 2% Temporary, 9% Contract, and 1% Nights. Highlights an 82% Physical, 3% Hybrid, and 15% Remote job distribution, with an average salary of $112,718 per year, or $54.2 per hour.
COBOL Vantage Programmer - Remote

COBOL Vantage Programmer - Remote

NAVA Software Solutions

Jersey City, NJ • On-site, Remote

Full-time

Re-posted 10 days ago

Job description

NAVA Software is looking for a COBOL Vantage Programmer
Details:
COBOL Vantage Programmer
Location: Remote
Duration: Long-term contract
Key Skills:
  • COBOL Vantage mainframe programming
  • Annuity processing experience
  • Debugging and optimizing legacy mainframe applications
  • Ability to work independently in a remote environment

Qualifications
  • 4+ years of Vantage / WMA.
  • 4+ years with Cobol, JCL, Db2
  • Experience with Vantage one /WMA Annuities

Responsibilities
  • Experience working UL/ TRAD/ Annuities wmA (Wealth Management Advisor, Vantage-One which are large Life and Annuity Insurance Policy Administrative Systems.
  • Essential Job Functions Modifications of Annuities
  • 5+ years of Vantage / WMA experience.
  • 5+ years with Cobol, JCL, Db2
  • Provides input into developing and modifying systems to meet client needs and develops business specifications to support these modifications.
  • Assists in coordinating business analyst tasks on information technology projects and provides support to other team members.
  • Assists in analyzing testing results in all phases.
  • Participates in technical reviews and inspections to verify 'intent of change' is carried out through the entire project.
  • Ability to build out a plan from scratch using PW tables within Product Wizard,
  • Understanding of indexed products, system migrations, and conversions
  • Consult in all phases of business process implementations from scope analysis to post-implementation evaluation using both Agile and Waterfall approaches.
  • Assist with change management, user training, and technical support for project teams.
  • Participate in the process of defining, documenting, and analyzing customer requirements, business processes and procedures.
  • Identify, research, and engage others in the research and resolution of complex customer and product implementation problems.
  • Assists with developing the methods and procedures required to identify whether current business goals and objectives meet organizational needs.
  • Bachelor's degree or equivalent combination of education and experience
  • Bachelor's degree in business administration, engineering, information systems or related field preferred
  • Experience working with the technology industry
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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

Social media

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