Jobs and Careers
GE

Sr. Software Developer - IBM mainframe

General Dynamics Information Technology
USA FL Home Office (FLHOME), United States, United Statesfull_timeVerifiedPosted 29 Dec 2025
💰 $134,550/yr($99,450/yr$134,550/yr)

About the role

Type of Requisition:

Regular

Clearance Level Must Currently Possess:

Other

Clearance Level Must Be Able to Obtain:

Confidential

Public Trust/Other Required:

None

Job Family:

Software Engineering

Job Qualifications:

Skills:

CA Endevor SCM, Cobol Mainframe, Interactive System Productivity Facility (ISPF), JCL, SAS

Certifications:

None

Experience:

15 + years of related experience

US Citizenship Required:

Yes

Job Description:

SOFTWARE DEVELOPER SENIOR

Transform technology into opportunity as a Software Developer Senior at GDIT. Shape what’s next for mission-critical government projects while shaping what’s next for your engineering career.

MEANINGFUL WORK AND PERSONAL IMPACT
As a Software Developer Senior, the work you’ll do at GDIT will be impactful to the mission of the IRS CFO. You will play a crucial role in:

assuring the team develops software and procedures that meet the IRS CFO payroll accounting objectives.

assure accurate and timely posting of payroll detail data to the accounting system of record (Integrated Financial System - IFS) as well as responding to queries from the IRS Financial Plan Managers and GAO.

As a Software Developer Senior you will:

● respond to client requests by researching, designing, developing, and/or modifying enterprise-wide systems and/or applications software.
● meet with team members on a daily basis to discuss current client priorities and client requests for service over and above software changes.
● receive assignments and work with team to respond to client questions on payroll accounting and other items as identified.
● act as a partner with client financial management staff to assure all payroll accounting and payroll finance data is accurate and delivered timely including responding to questions initiated by GAO audits.
● use experience as a Software Developer Senior to provide answers to client and to guide staff on 'how to' provide answers to client staff.

● utilize SAS, ISPF and other mainframe tools as well as Microsoft Office tools to respond to client queries on accounting issues.
● The AINFC Team are all teleworkers in different areas of the country. The candidate must understand how to initiate and conduct TEAMS meetings and chats.


WHAT YOU’LL NEED TO SUCCEED
Bring your engineering expertise along with a drive for innovation to GDIT. The Software Developer Senior must have:
● Education: a degree in Computer Science or Finance with a technical specialization
● Experience: 15+ years of related experience
● Technical skills: COBOL/SAS/JCL/ISPF/CA-ENDEVOR/CONTROL products
● Security clearance level: Must have or ability to achieve an MBI
● US citizenship or green card required
● Role requirements: analytic, methodic and meticulous attitude toward assignments. And a willingness to accept stretch outside of your comfort zone.


GDIT IS YOUR PLACE
At GDIT, the mission is our purpose, and our people are at the center of everything we do.
● Growth: AI-powered career tool that identifies career steps and learning opportunities
● Support: An internal mobility team focused on helping you achieve your career goals
● Rewards: Comprehensive benefits and wellness packages, 401K with company match, and competitive pay and paid time off
● Flexibility: Full-flex work week to own your priorities at work and at home ***remove if ineligible***
● Community: Award-winning culture of innovation and a military-friendly workplace

OWN YOUR OPPORTUNITY
Explore a career in software development at GDIT and you’ll find endless opportunities to grow alongside colleagues who share your dedication to advancing innovation.

The likely salary range for this position is $99,450 - $134,550. This is not, however, a guarantee of compensation or salary. Rather, salary will be set based on experience, geographic location and possibly contractual requirements and could fall outside of this range.

Scheduled Weekly Hours:

40

Travel Required:

None

Telecommuting Options:

Remote

Work Location:

Any Location / Remote

Additional Work Locations:

Total Rewards at GDIT:

Our benefits package for all US-based employees includes a variety of medical plan options, some with Health Savings Accounts, dental plan options, a vision plan, and a 401(k) plan offering the abi

Apply for this role

Generate a tailored application kit with a matched cover letter, interview prep, and CV highlights — in under 60 seconds.

Apply Now →Generate Application Kit

Free account required — sign up in 30s

Company

General Dynamics Information Technology

View company profile →