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Remote Mainframe Developer Jobs in Alabama (NOW HIRING)

This remote role welcomes candidates anywhere in Canada and the US. Travel is required as needed ... Proven experience as a Software Engineer or similar role. * Strong proficiency in MSSQL and ...

This is a role for engineers who enjoy asking "why," digging into complex problems, and continuously learning. This remote role welcomes candidates anywhere in the US. Preference will be given to ...

Overview SOS International LLC is seeking a talented Software Developer to join the Office of the ... Working conditions are normal for an office environment, with possible remote work options. Working ...

Austin, TX, Huntsville, AL, or Remote. Must be willing to travel up to 25% of the year to support solution engineering in the field, support military exercises, and major integration events. Required ...

Avion Solutions Inc., a 100% employee-owned company, is seeking candidates for a Software Developer to support the Digitization and Modernization of Airworthiness efforts. This position is located in ...

Degree in Computer Science, Software Engineering, Information Systems, Meteorology, Atmospheric Science, Remote Sensing or a related technical field from an ABET-accredited university. * Bachelor ...

Senior Software Engineer

Birmingham, AL · Remote

$114K - $151K/yr

... others for real-time remote monitoring. We take pride in developing deep user understanding ... This team member will act as a full stack developer working from the database through the backend ...

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Remote Mainframe Developer information

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$9

$48

$65

How much do remote mainframe developer jobs pay per hour?

As of Jul 15, 2026, the average hourly pay for remote mainframe developer in Alabama is $48.38, according to ZipRecruiter salary data. Most workers in this role earn between $42.69 and $54.90 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.
What are popular job titles related to Remote Mainframe Developer jobs in Alabama? For Remote Mainframe Developer jobs in Alabama, the most frequently searched job titles are:
What job categories do people searching Remote Mainframe Developer jobs in Alabama look for? The top searched job categories for Remote Mainframe Developer jobs in Alabama are:
What cities in Alabama are hiring for Remote Mainframe Developer jobs? Cities in Alabama with the most Remote Mainframe Developer job openings:
Infographic showing various Remote Mainframe Developer job openings in Alabama as of July 2026, with employment types broken down into 76% Full Time, 10% Part Time, 1% Temporary, and 13% Contract. Highlights an 82% Physical, 3% Hybrid, and 15% Remote job distribution, with an average salary of $100,633 per year, or $48.4 per hour.

Open-Source Developer

Railroad Retirement Board

Birmingham, AL • On-site, Remote

$90K - $139K/yr

Full-time

This job post has expired today. Applications are no longer accepted.


Job description

Summary
This position is located in the Railroad Retirement Board's Bureau of Information Services. The incumbent will be responsible for the design, development, modernization, and maintenance of enterprise software systems that support agency-wide business operations and information technology modernization initiatives.
This job announcement may be used to fill one or more vacancies.
This is a bargaining unit position. This position is represented by the Council of AFGE Locals in the Board.
Learn more about this agency
Duties
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As an Open-Source Developer, you will:
  • Design, develop, modify, secure, test, and maintain complex applications using Open-Source technologies, Microsoft stack technologies, microservices architecture, and application programming interfaces (APIs).
  • Design, implement, and modernize cloud-native applications in multi-cloud environments.
  • Evaluate Open-Source software components and ensure compliance with software licensing agreements, government acquisition requirements, government security requirements, and intellectual property requirements.
  • Design, maintain, and optimize databases using Microsoft Structured Query Language Server (SQL Server) or IBM Database 2 (DB2).
  • Apply Artificial Intelligence (AI) software development tools and technologies to support capabilities and limits (code completion, test generation, refactoring, doc synthesis).

Requirements
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Conditions of employment
  • Must be a U.S. Citizen
  • Males born after 12/31/59 must be registered for Selective Service
  • Suitable for Federal employment, determined by a background investigation
  • May be required to successfully complete a probationary period
  • Complete the initial online assessment and USAHire Assessment, if required
  • Incumbent may be required to work outside of normal duty hours, such as nights, weekends, and holidays, due to operational needs.

Qualifications
Minimum Qualifications for GS-13 level:
One year of specialized experience equivalent to the GS-12 grade level in the Federal service.
Specialized experience is defined as:
  • Experience implementing microservices/ Application Programming Interfaces (APIs) and United States Web Design System (USWDS)/Section 508 front ends: refactoring code and participating in design/code reviews.
  • Experience deploying containerized apps (Microsoft Azure and Amazon Web Services (Azure/AWS; Docker/Kubernetes)) and building Continuous integration/continuous delivery (CI/CD) with automated tests and security checks using Infrastructure as Code (IaC).
  • Experience assessing Open -Source Software (OSS) licensing and maintaining/tuning Structured Query Language Server and IBM DB2 databases (SQL Server/DB2) with comprehensive testing and validation, including integration with mainframe applications.

Minimum Qualifications for GS-14 level:
One year of specialized experience equivalent to the GS-13 grade level in the Federal service.
Specialized experience is defined as:
  • Experience leading microservices/ Microservices and Application Programming Interfaces (API) and accessible front-end delivery (United States Web Design System (USWDS), Section 508 of the Rehabilitation Act (federal accessibility requirements) (Section 508)) and providing senior technical guidance.
  • Experience architecting multi-cloud containers/Kubernetes and building/operating Development, Security, and Operations (DevSecOps) continuous integration/continuous delivery (CI/CD) with Infrastructure as Code (IaC) aligned to federal security frameworks and automated testing.
  • Experience governing Open -Source Software (OSS) licensing/supply chain (e.g., Software Bill of Materials (SBOM)/ Software Composition Analysis (SCA)) and optimizing enterprise databases with robust testing and validation, including integration with mainframe applications.

In addition, all applicants qualifying based on experience must have IT-related experience demonstrating each of the four competencies listed below. Applicants must demonstrate possession of these competencies within the body of the resume; no separate statements addressing them are required.
  • Attention to Detail - Is thorough when performing work and conscientious about attending to detail.
  • Customer Service - Works with clients and customers (that is, any individuals who use or receive the services or products that your work unit produces, including the general public, individuals who work in the agency, other agencies, or organizations outside the Government) to assess their needs, provide information or assistance, resolve their problems, or satisfy their expectations; knows about available products and services; is committed to providing quality products and services.
  • Oral Communication - Expresses information (for example, ideas or facts) to individuals or groups effectively, taking into account the audience and nature of the information (for example, technical, sensitive, controversial); makes clear and convincing oral presentations; listens to others, attends to nonverbal cues, and responds appropriately.
  • Problem Solving - Identifies problems; determines accuracy and relevance of information; uses sound judgment to generate and evaluate alternatives, and to make recommendations.

Only experience obtained by the closing date of this announcement will be considered.
Experience refers to paid and unpaid experience, including volunteer work done through National Service programs (e.g., Peace Corps, AmeriCorps) and other organizations (e.g., professional, philanthropic, religious, spiritual, community, student, social). Volunteer work helps build critical competencies, knowledge, and skills and can provide valuable training and experience that translates directly to paid employment. You will receive credit for all qualifying experience, including volunteer experience.
Education
There is no education substitution for this position.
Additional information
Reasonable Accommodation (RA) Requests: If you believe you have a disability (i.e., physical or mental), covered by the Rehabilitation Act of 1973 as amended that would interfere with completing the USA Hire Competency Based Assessments, you will be granted the opportunity to request a RA in your online application. Requests for RA for the USA Hire Competency Based Assessments and appropriate supporting documentation for RA must be received prior to starting the USA Hire Competency Based Assessments. Decisions on requests for RA are made on a case-by-case basis. If you meet the minimum qualifications of the position, after notification of the adjudication of your request, you will receive an email invitation to complete the USA Hire Competency Based Assessments, based on your adjudication decision. You must complete all assessments within 48 hours of receiving the URL to access the USA Hire Competency Based Assessments if you received the link after the close of the announcement. To determine if you need a RA, please review the Procedures for Requesting a Reasonable Accommodation for Online Assessments here.
INTERAGENCY CAREER TRANSITION ASSISTANCE PLAN (ICTAP):
  • ICTAP provides eligible displaced Federal competitive service employees with selection priority for competitive service vacancies. You must be determined to be well-qualified for the vacancy to be eligible for special selection priority. After submission of an acceptable application which meets ICTAP eligibility, you will be determined to be well-qualified for a vacancy if your rating places you in the 85th percentile or higher in total possible points.
  • ICTAP eligibles must submit proof of eligibility for special selection priority. Please see the Required Documents section below for more information. Click here for more information on ICTAP.

If you are a male applicant who was born after 12/31/59 you are required to register under the Military Selective Service Act; the Defense Authorization Act of 1986 requires that you be registered, or you are not eligible for appointment in this agency.
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Candidates should be committed to improving the efficiency of the Federal government, passionate about the ideals of our American republic, and committed to upholding the rule of law and the United States Constitution.
Benefits
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A career with the U.S. government provides employees with a comprehensive benefits package. As a federal employee, you and your family will have access to a range of benefits that are designed to make your federal career very rewarding. Opens in a new windowLearn more about federal benefits.
Eligibility for benefits depends on the type of position you hold and whether your position is full-time, part-time or intermittent. Contact the hiring agency for more information on the specific benefits offered.