Remote Pay Rate: Open to Both C2C and W2 options Position Type: Multiyear Contract Description ... Expertise in mainframe programming languages and development tools such as JCL, COBOL, DB2 and IBM ...
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Remote Pay Rate: Open to Both C2C and W2 options Position Type: Multiyear Contract Description ... Expertise in mainframe programming languages and development tools such as JCL, COBOL, DB2 and IBM ...
Remote Pay Rate: Open to Both C2C and W2 options Position Type: Multiyear Contract Description ... Expertise in mainframe programming languages and development tools such as JCL, COBOL, DB2 and IBM ...
Quick apply
Remote Pay Rate: Open to Both C2C and W2 options Position Type: Multiyear Contract Description ... Expertise in mainframe programming languages and development tools such as JCL, COBOL, DB2 and IBM ...
Remote Pay Rate: Open to Both C2C and W2 options Position Type: Multiyear Contract Description ... Expertise in mainframe programming languages and development tools such as JCL, COBOL, DB2 and IBM ...
Quick apply
Remote Pay Rate: Open to Both C2C and W2 options Position Type: Multiyear Contract Description ... Expertise in mainframe programming languages and development tools such as JCL, COBOL, DB2 and IBM ...
IBM z/OS System Programmer (Remote)
Mclean, VA · On-site +1
The IBM System Programmer will be responsible for installing, maintaining, and troubleshooting IBM ... The ideal candidate will have extensive experience in mainframe environments, particularly with z ...
IBM z/OS System Programmer (Remote)
Mclean, VA · On-site +1
The IBM System Programmer will be responsible for installing, maintaining, and troubleshooting IBM ... The ideal candidate will have extensive experience in mainframe environments, particularly with z ...
Salesforce Senior Technical Architect
Reston, VA · Remote
$110K - $140K/yr
... mainframes/systems of record Key Responsibilities * Lead end-to-end Salesforce solution ... Salesforce Certified System Architect+ Platform Developer II+ AI Specialist required
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Salesforce Senior Technical Architect
Reston, VA · Remote
$110K - $140K/yr
... mainframes/systems of record Key Responsibilities * Lead end-to-end Salesforce solution ... Salesforce Certified System Architect+ Platform Developer II+ AI Specialist required
Microsoft Power Platform Developer - fully remote
Sterling, VA · Remote
$48 - $58/hr
This is a fully remote contract opportunity targeting a developer with approximately three years of hands-on experience. * Develop model-driven Power Apps, Microsoft Dataverse solutions, and Power ...
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Microsoft Power Platform Developer - fully remote
Sterling, VA · Remote
$48 - $58/hr
This is a fully remote contract opportunity targeting a developer with approximately three years of hands-on experience. * Develop model-driven Power Apps, Microsoft Dataverse solutions, and Power ...
Senior Technology Developer (REMOTE)
Chantilly, VA · On-site +1
$55.75 - $73.75/hr
Kadiak, LLC a Koniag Government Services company , is seeking a Senior Technology Developer to support Kadiak and our government customer. The position is remote. This position requires the candidate ...
Senior Technology Developer (REMOTE)
Chantilly, VA · On-site +1
$55.75 - $73.75/hr
Kadiak, LLC a Koniag Government Services company , is seeking a Senior Technology Developer to support Kadiak and our government customer. The position is remote. This position requires the candidate ...
Senior Technology Developer (REMOTE)
Chantilly, VA · On-site +1
$55.75 - $73.75/hr
Kadiak, LLC a Koniag Government Services company , is seeking a Senior Technology Developer to support Kadiak and our government customer. The position is remote. This position requires the candidate ...
Senior Technology Developer (REMOTE)
Chantilly, VA · On-site +1
$55.75 - $73.75/hr
Kadiak, LLC a Koniag Government Services company , is seeking a Senior Technology Developer to support Kadiak and our government customer. The position is remote. This position requires the candidate ...
Senior Technology Developer (REMOTE)
Chantilly, VA · On-site +1
$55.75 - $73.75/hr
Kadiak, LLC a Koniag Government Services company , is seeking a Senior Technology Developer to support Kadiak and our government customer. The position is remote. This position requires the candidate ...
Senior Technology Developer (REMOTE)
Chantilly, VA · On-site +1
$55.75 - $73.75/hr
Kadiak, LLC a Koniag Government Services company , is seeking a Senior Technology Developer to support Kadiak and our government customer. The position is remote. This position requires the candidate ...
Software Developer - HYBRID!
Chantilly, VA · On-site +1
Remote status is subject to change at the customer's direction, but is expected to continue. Responsibilities * Develop and maintain application features under guidance from senior developers ...
Quick apply
Software Developer - HYBRID!
Chantilly, VA · On-site +1
Remote status is subject to change at the customer's direction, but is expected to continue. Responsibilities * Develop and maintain application features under guidance from senior developers ...
Software Developer - HYBRID!
Chantilly, VA · On-site +1
Remote status is subject to change at the customer's direction, but is expected to continue. Responsibilities * Develop and maintain application features under guidance from senior developers ...
Software Developer - HYBRID!
Chantilly, VA · On-site +1
Remote status is subject to change at the customer's direction, but is expected to continue. Responsibilities * Develop and maintain application features under guidance from senior developers ...
Software Developer
Chantilly, VA · On-site +1
$200K - $240K/yr
None Potential for Remote Work: ORA_ON_SITE Description SAIC is seeking a Software Developer to maintain a network, records system, and other analytical applications that collect and analyze data ...
Software Developer
Chantilly, VA · On-site +1
$200K - $240K/yr
None Potential for Remote Work: ORA_ON_SITE Description SAIC is seeking a Software Developer to maintain a network, records system, and other analytical applications that collect and analyze data ...
Requires experienced developer to support legacy Oracle based back-end applications and evolving ... remote/telecommute. Or in Office located in Rockville/Gaithersburg Area. Company Description ...
Quick apply
Requires experienced developer to support legacy Oracle based back-end applications and evolving ... remote/telecommute. Or in Office located in Rockville/Gaithersburg Area. Company Description ...
Software Developer
Sterling, VA · Remote
Expertise in computer architecture and design, software engineering concepts, and AI/ML application ... Remote work is not permitted. ASSYST Benefits: We are proud to offer a robust benefits package ...
Software Developer
Sterling, VA · Remote
Expertise in computer architecture and design, software engineering concepts, and AI/ML application ... Remote work is not permitted. ASSYST Benefits: We are proud to offer a robust benefits package ...
Software Developer
Sterling, VA · Remote
Expertise in computer architecture and design, software engineering concepts, and AI/ML application ... Remote work is not permitted. ASSYST Benefits: We are proud to offer a robust benefits package ...
Quick apply
Software Developer
Sterling, VA · Remote
Expertise in computer architecture and design, software engineering concepts, and AI/ML application ... Remote work is not permitted. ASSYST Benefits: We are proud to offer a robust benefits package ...
Requires experienced developer to support legacy Oracle based back-end applications and evolving ... remote/telecommute. Or in Office located in Rockville/Gaithersburg Area. Company Description ...
Quick apply
Requires experienced developer to support legacy Oracle based back-end applications and evolving ... remote/telecommute. Or in Office located in Rockville/Gaithersburg Area. Company Description ...
PL/SQL Application Developer III - 100% Remote Looking for US CITIZEN Job Description : Perform PL/SQL development for medium to large projects for applications that support PPL Solutions' business ...
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PL/SQL Application Developer III - 100% Remote Looking for US CITIZEN Job Description : Perform PL/SQL development for medium to large projects for applications that support PPL Solutions' business ...
Senior Software Developer - HYBRID!
Chantilly, VA · On-site +1
$55.75 - $73.75/hr
As a Senior Developer II, you will operate as a technical leader, mentoring junior engineers ... Remote status is subject to change at the customer's direction, but is expected to continue.
Senior Software Developer - HYBRID!
Chantilly, VA · On-site +1
$55.75 - $73.75/hr
As a Senior Developer II, you will operate as a technical leader, mentoring junior engineers ... Remote status is subject to change at the customer's direction, but is expected to continue.
Senior Software Developer - HYBRID!
Chantilly, VA · On-site +1
$55.75 - $73.75/hr
As a Senior Developer II, you will operate as a technical leader, mentoring junior engineers ... Remote status is subject to change at the customer's direction, but is expected to continue.
Quick apply
Senior Software Developer - HYBRID!
Chantilly, VA · On-site +1
$55.75 - $73.75/hr
As a Senior Developer II, you will operate as a technical leader, mentoring junior engineers ... Remote status is subject to change at the customer's direction, but is expected to continue.
AI Software Engineer (Remote)
Vienna, VA · On-site +1
We're looking for an experienced AI Software Engineer with 6-8 years of experience to join our AI applications team. This is a fully remote position for candidates in the continental U.S., with work ...
AI Software Engineer (Remote)
Vienna, VA · On-site +1
We're looking for an experienced AI Software Engineer with 6-8 years of experience to join our AI applications team. This is a fully remote position for candidates in the continental U.S., with work ...
Remote Mainframe Developer information
See Leesburg, VA salary details
$10.21 - $15.94
2% of jobs
$15.94 - $21.66
0% of jobs
$21.66 - $27.39
0% of jobs
$27.39 - $33.11
0% of jobs
$33.11 - $38.84
2% of jobs
$38.84 - $44.56
12% of jobs
$47.12 is the 25th percentile. Wages below this are outliers.
$44.56 - $50.29
20% of jobs
The median wage is $53.26 / hr.
$50.29 - $56.01
27% of jobs
$60.13 is the 75th percentile. Wages above this are outliers.
$56.01 - $61.74
17% of jobs
$61.74 - $67.46
12% of jobs
$67.46 - $73.19
9% of jobs
$10
$53
$73
How much do remote mainframe developer jobs pay per hour?
As of Aug 22, 2026, the average hourly pay for remote mainframe developer in Leesburg, VA is $53.99, according to ZipRecruiter salary data. Most workers in this role earn between $47.64 and $61.25 per hour, depending on experience, location, and employer.
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 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.
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.
Are remote mainframe developer jobs in demand?
Remote mainframe developer jobs are in steady demand due to ongoing reliance on legacy systems in industries like finance and government. Skills in COBOL, JCL, and mainframe environments remain valuable, and remote work options are increasingly available for experienced professionals. However, the overall demand is influenced by industry adoption of modern technologies and digital transformation efforts.
More about Remote Mainframe Developer jobs
What job categories do people searching Remote Mainframe Developer jobs in Leesburg, VA look for?
The top searched job categories for Remote Mainframe Developer jobs in Leesburg, VA are:
What cities near Leesburg, VA are hiring for Remote Mainframe Developer jobs?
Cities near Leesburg, VA with the most Remote Mainframe Developer job openings:
Job description
Job Title: Senior Application Engineer Location: Remote Pay Rate: Open to Both C2C and W2 options Position Type: Multiyear Contract Description Design, develop, and optimize software applications that bridge technical teams and end-users, addressing business needs through innovative solutions and enhancing member or internal user experiences. Leverage the full software development lifecycle, including design, coding, testing, and deployment on an Agile Release Train, to ensure efficient system improvements. Work under minimal supervision and use complete understanding of business needs and objectives to support projects that have impact on the achievement of operational goals. Advanced skill set and proficiency with procedures and techniques. Responsibilities • Research and analysis of the existing CACS application and the known, documented interfaces • Identification of required changes needed for integration with downstream applications • Architecture and design documentation for the proposed processing • Engineering the technical solution, migration to the Integration environment for quality testing, and resolution of identified bugs • Debt Sale execution and validation with the possibility for some engineering work. • Design, develop, and optimize high-quality software applications using various, advanced programming languages and frameworks that meet business requirements • Collaborate with engineers, stakeholders, and team members to gather and analyze requirements and translate them into technical specifications, propose innovative solutions, and ensure timely task completion • Write advanced, clean, scalable, and maintainable code that adheres to industry best practices and organizational coding standards • Implement data structures and algorithms efficiently, optimizing code for performance, scalability, and user experience • Identify, troubleshoot, and resolve advanced application functionality, performance, and bugs, ensuring quality and system improvements • Conduct advanced and team code reviews, provide constructive feedback, and learn from colleagues' expertise to maintain a high-quality codebase • Lead small projects and initiatives, while building strong working relationships with stakeholders, team members and subject matter experts, driving collective success and continuous improvement • Contribute to generating and adhering to application and software development engineering policies, standards, and procedures • Continuously learn from individual and team experiences, fostering growth and improvement through collaboration and continuous feedback Qualifications • Bachelors Degree in Computer Science, Information Systems, a related field or the equivalent combination of education, training or experience • 10+ years of experience in application or software development engineering • Prefer knowledge and understanding of Collections business processes • Advanced proficiency in software development principles, the SAFe/Agile methodology, and version control systems • Expertise in mainframe programming languages and development tools such as JCL, COBOL, DB2 and IBM mainframe utilities (Syncsort, DFSort, ICETOOL) on z/OS. Client leverages Changeman ZMF for change management and ESP for job scheduling • Deep understanding of database structures, web technologies, and technical applications, capable of designing and implementing scalable solutions • Strong problem-solving, analytical, and troubleshooting skills, with the ability to address complex technical issues efficiently • Advanced written and verbal communication skills for articulating technical concepts to both technical and non-technical stakeholders • Experience in software testing, quality assurance, and optimizing code for performance, scalability, and maintainability • Advanced knowledge of customer support tools, ticketing systems, and knowledge base platforms for effective resolution of technical issues • Expertise in data structures, algorithms, and applying them for optimal application performance and scalability • Ability to lead projects, mentor team members, and contribute to the development of engineering policies, standards, and procedures Ref: #851-Rockville-S1
About System One
Sourced by ZipRecruiter
System One helps employers get work done more efficiently and economically without compromising quality. Over our 35+ year history, we've helped connect thousands of talented people with innovative companies. The excitement of a perfect fit motivates us every single day.
Industry
Business consulting services and recruiting and staffing services
Company size
5,001 - 10,000 Employees
Headquarters location
Pittsburgh, PA, US