Fully remote opportunity. * Freelancers may work at any schedule of their choosing. * Work is expected to begin right away, and is only expected to take up to 4-5 hours total to complete, for up to ...
Fully remote opportunity. * Freelancers may work at any schedule of their choosing. * Work is expected to begin right away, and is only expected to take up to 4-5 hours total to complete, for up to ...
Fully remote opportunity. * Freelancers may work at any schedule of their choosing. * Work is expected to begin right away, and is only expected to take up to 4-5 hours total to complete, for up to ...
Quick apply
Fully remote opportunity. * Freelancers may work at any schedule of their choosing. * Work is expected to begin right away, and is only expected to take up to 4-5 hours total to complete, for up to ...
System Reliability & Support Lead - Hogan and Umbrella
Dallas, TX · On-site +1
Medical
Dental
Vision
Life
Retirement
PTO
Generally, minimal off hours required. -Hogan mainframe-based systems experience is required ... This position may be eligible for remote work in select geographic locations, subject to approval ...
System Reliability & Support Lead - Hogan and Umbrella
Dallas, TX · On-site +1
Medical
Dental
Vision
Life
Retirement
PTO
Generally, minimal off hours required. -Hogan mainframe-based systems experience is required ... This position may be eligible for remote work in select geographic locations, subject to approval ...
System Reliability & Support Lead - Hogan and Umbrella
Dallas, TX · On-site +1
$75K - $150K/yr
Medical
Dental
Vision
Life
Retirement
PTO
Generally, minimal off hours required. -Hogan mainframe-based systems experience is required ... This position may be eligible for remote work in select geographic locations, subject to approval ...
System Reliability & Support Lead - Hogan and Umbrella
Dallas, TX · On-site +1
$75K - $150K/yr
Medical
Dental
Vision
Life
Retirement
PTO
Generally, minimal off hours required. -Hogan mainframe-based systems experience is required ... This position may be eligible for remote work in select geographic locations, subject to approval ...
Programmer Analyst
Dallas, TX · Remote
$30 - $35/hr
Medical
Dental
Vision
Life
Retirement
PTO
... mainframe environments and the ability to read COBOL code. · Programming/software engineering ... remote position. Application Deadline This position is anticipated to close on Aug 18, 2026. About ...
Programmer Analyst
Dallas, TX · Remote
$30 - $35/hr
Medical
Dental
Vision
Life
Retirement
PTO
... mainframe environments and the ability to read COBOL code. · Programming/software engineering ... remote position. Application Deadline This position is anticipated to close on Aug 18, 2026. About ...
Associate Software Engineer
Irving, TX · On-site +1
$50K - $101K/yr
Medical
Life
Retirement
... remote support features for our service organizations, and developing integrations with AI tools ... freelance work and professional experience). * Bachelor's Degree with 0-2 years of related ...
Associate Software Engineer
Irving, TX · On-site +1
$50K - $101K/yr
Medical
Life
Retirement
... remote support features for our service organizations, and developing integrations with AI tools ... freelance work and professional experience). * Bachelor's Degree with 0-2 years of related ...
Associate Software Engineer
Irving, TX · On-site +1
$50K - $101K/yr
Medical
Life
Retirement
... remote support features for our service organizations, and developing integrations with AI tools ... freelance work and professional experience). * Bachelor's Degree with 0-2 years of related ...
Associate Software Engineer
Irving, TX · On-site +1
$50K - $101K/yr
Medical
Life
Retirement
... remote support features for our service organizations, and developing integrations with AI tools ... freelance work and professional experience). * Bachelor's Degree with 0-2 years of related ...
Freelance Remote Mainframe Developer information
See Dallas, TX salary details
$9.99 - $15.59
2% of jobs
$15.59 - $21.19
0% of jobs
$21.19 - $26.78
0% of jobs
$26.78 - $32.38
0% of jobs
$32.38 - $37.98
2% of jobs
$37.98 - $43.58
12% of jobs
$46.09 is the 25th percentile. Wages below this are outliers.
$43.58 - $49.18
20% of jobs
The median wage is $52.09 / hr.
$49.18 - $54.78
27% of jobs
$58.80 is the 75th percentile. Wages above this are outliers.
$54.78 - $60.38
17% of jobs
$60.38 - $65.98
12% of jobs
$65.98 - $71.58
9% of jobs
$9
$52
$71
How much do freelance remote mainframe developer jobs pay per hour?
As of Aug 16, 2026, the average hourly pay for freelance remote mainframe developer in Dallas, TX is $52.80, according to ZipRecruiter salary data. Most workers in this role earn between $46.59 and $59.90 per hour, depending on experience, location, and employer.
What is a freelance remote mainframe developer?
A Freelance Remote Mainframe Developer is a technology professional who specializes in developing, maintaining, and troubleshooting software applications on mainframe computer systems. Working on a freelance basis, they are not tied to a single employer and typically work with multiple clients, often from a remote location. Their responsibilities include coding, debugging, and upgrading legacy mainframe applications, ensuring system security and performance, and integrating mainframe systems with modern technologies. This role requires expertise in mainframe languages such as COBOL, JCL, and experience with databases like DB2. Remote work adds flexibility, allowing developers to collaborate with clients globally using digital communication tools.
What are the key skills and qualifications needed to thrive as a freelance remote mainframe developer?
A Freelance Remote Mainframe Developer typically needs expertise in mainframe programming languages (such as COBOL, JCL, and PL/I), database management, and systems analysis, often supported by a degree in computer science or related experience. Familiarity with mainframe environments like IBM z/OS, version control systems, and remote collaboration tools is common, along with relevant certifications such as IBM Certified System Programmer. Strong problem-solving skills, self-motivation, and effective communication are crucial soft skills for managing independent projects and client interactions remotely. These qualifications enable developers to deliver reliable, efficient solutions while meeting client expectations and maintaining legacy systems from a remote setting.
How do freelance remote mainframe developers typically collaborate with on-site teams and stakeholders?
Freelance Remote Mainframe Developers usually work closely with on-site teams via digital communication tools such as video conferencing, project management platforms, and version control systems. Regular virtual meetings and clear documentation help ensure alignment on project requirements and timelines. It is common to coordinate with business analysts, QA testers, and other developers across different time zones, so strong communication skills and proactive status updates are essential for successful collaboration.
What is the difference between Freelance Remote Mainframe Developer vs Freelance Remote COBOL Programmer?
| Aspect | Freelance Remote Mainframe Developer | Freelance Remote COBOL Programmer |
|---|---|---|
| Credentials | Mainframe certifications, programming skills | COBOL certifications, programming skills |
| Work Environment | Mainframe systems, remote setup | Legacy systems, remote setup |
| Industry Usage | Banking, finance, insurance | Banking, government, insurance |
| Search Intent | Jobs involving mainframe development | Jobs focusing on COBOL programming |
Both roles involve working with legacy mainframe systems remotely, often requiring similar certifications and industry experience. The main difference is that a Freelance Remote Mainframe Developer may handle broader development tasks, while a Freelance Remote COBOL Programmer specializes specifically in COBOL coding within mainframe environments.
What are the most commonly searched types of Remote Mainframe Developer jobs in Dallas, TX?
The most popular types of Remote Mainframe Developer jobs in Dallas, TX are:
French-Speaking Mac Users for Application-Level AI Audio Testing
Dallas, TX • On-site, Remote
Contractor
Posted 8 days ago
Job description
Company Description
An Enterprise client is seeking French-speaking Mac users to support application-level AI voice and audio evaluation tasks. This project involves installing a specific application version, evaluating it against complex project instructions, and assessing dynamic testing scenarios to determine instruction adherence, model logic, and overall system behavior.
Job Description
Qualifications
Additional Information
An Enterprise client is seeking French-speaking Mac users to support application-level AI voice and audio evaluation tasks. This project involves installing a specific application version, evaluating it against complex project instructions, and assessing dynamic testing scenarios to determine instruction adherence, model logic, and overall system behavior.
Job Description
- Test AI-generated audio outputs and application behavior based on detailed project guidelines.
- Record and evaluate audio to identify quality, naturalness, and consistency issues.
- Identify and document bugs, inconsistencies, and unexpected application behavior.
- Apply strong problem-solving skills to troubleshoot and flag issues affecting system quality.
- Follow project requirements accurately while contributing insights from creative, writing, instructional, or media-related experience.
Qualifications
- Fluency in French, as spoken in France, is required. Additional language proficiency is a plus.
- Must have strong problem-solving skills, with a preference for backgrounds in creative, instructional, or generative work, such as content creation, curriculum design, writing, media production, or similar fields.
- Should be comfortable following detailed project guidelines, recording audio outputs, testing application behavior, and identifying bugs, inconsistencies, or naturalness issues that may affect overall system quality.
- Must have a Mac with Apple Silicon (M1, M2, M3, or later) running macOS Sequoia 15.0 or later.
Additional Information
- Fully remote opportunity.
- Freelancers may work at any schedule of their choosing.
- Work is expected to begin right away, and is only expected to take up to 4-5 hours total to complete, for up to 10 tasks. There is a potential for additional work beyond this initial project.
- To be considered for this project, freelancers are required to pass a brief assessment to verify their equipment, which takes about 5-10 minutes to complete, and will not be compensated. During the assessment, freelancers should answer questions using specs from the computer they plan to use. If the device is not compatible, they may still be considered for other project opportunities in the future. If the freelancer passes the assessment, they will be provided with next steps to begin work.