Mainframe Software Developer Jobs in USA

OverviewSusquehanna International Group is seeking an experienced Software Developer to join a Front Office team responsible for designing and developing equities and futures trading systems.As a developer on this team you will work closely with traders and technologists to enhance our trading capab...

Candidate must hold Active Secret Clearance and be located in DMV area and able to commute 2-3 days a month to Stafford VA office.Our team provides agile software development and maintenance for CODIS a mission-critical application for the FBI. CODIS is a client server application developed using t...

Syms Strategic Group (SSG)is seeking a talented Software Developer in Test (SDET)-IILocation: RemoteDepartment: Veterans Affairs (VA)Type:Full TimeMin. Experience:ExperiencedSecurity Clearance Level:Public Trust (MBI)Military Veterans are highly encouraged to apply!Essential Duties and Responsibilit...

Syms Strategic Group (SSG)is seeking a talented Software Developer in Test (SDET)-IILocation: RemoteDepartment: Veterans Affairs (VA)Type:Full TimeMin. Experience:ExperiencedSecurity Clearance Level:Public Trust (MBI)Military Veterans are highly encouraged to apply!Essential Duties and Responsibilit...

As a Sr. Software Developer III you will design build and deliver secure reliable software solutions for a highly visible mission-critical customer supporting national-level operations. You will be part of a program focused on rapidly delivering high-quality software while maintaining the highest st...

Syms Strategic Group (SSG)is seeking a talented Software Developer in Test (SDET)-IILocation: RemoteDepartment: Veterans Affairs (VA)Type:Full TimeMin. Experience:ExperiencedSecurity Clearance Level:Public Trust (MBI)Military Veterans are highly encouraged to apply!Essential Duties and Responsibilit...

Syms Strategic Group (SSG)is seeking a talented Software Developer in Test (SDET)-IILocation: RemoteDepartment: Veterans Affairs (VA)Type:Full TimeMin. Experience:ExperiencedSecurity Clearance Level:Public Trust (MBI)Military Veterans are highly encouraged to apply!Essential Duties and Responsibilit...

Syms Strategic Group (SSG)is seeking a talented Software Developer in Test (SDET)-IILocation: RemoteDepartment: Veterans Affairs (VA)Type:Full TimeMin. Experience:ExperiencedSecurity Clearance Level:Public Trust (MBI)Military Veterans are highly encouraged to apply!Essential Duties and Responsibilit...

Syms Strategic Group (SSG)is seeking a talented Software Developer in Test (SDET)-IILocation: RemoteDepartment: Veterans Affairs (VA)Type:Full TimeMin. Experience:ExperiencedSecurity Clearance Level:Public Trust (MBI)Military Veterans are highly encouraged to apply!Essential Duties and Responsibilit...

Syms Strategic Group (SSG)is seeking a talented Software Developer in Test (SDET)-IILocation: RemoteDepartment: Veterans Affairs (VA)Type:Full TimeMin. Experience:ExperiencedSecurity Clearance Level:Public Trust (MBI)Military Veterans are highly encouraged to apply!Essential Duties and Responsibilit...

Location: Mechanicsburg PAEmployment Type: Full-TimeShift: N/AAbout the CompanyAthena Technology Group Inc.(ATG) is a Service-Disabled Veteran Owned Small Business (SDVOSB) and Historically Underutilized Business Zone (HUBZone) established in 2010. ATG has immense experience and a strong solid reput...

Red Hats Kernel Linux Engineering team is looking for a Software Engineer to join us on Red Hat Enterprise Linux this role you will work on Linux kernel and hardware development for servers and client systems. Specifically you will be working in the areas of UEFI power management suspend and hibern...

CENTRL is a leading risk and compliance technology company that provides AI powered enterprise-grade risk due diligence cyber security and privacy management solutions to financial institutions worldwide. Our clients include some of the largest banks and investment management firms across the Americ...

Why project44At project44we believe in better.We challenge the status quo because we know a better supply chain isnt just possibleits essential. Better for our customers. Better for their business. Better for the world. With our Decision Intelligence Platform Movement were redefining how global supp...

COMPANY OVERVIEWXCEL Engineering Inc. is an award-winning small business that provides trusted information technology engineering consulting and project management solutions and services to federal agencies and organizations. Originally founded in 1971 by professional engineers at the University of...

DescriptionSUMMARY:Join National Heritage Academies (NHA) School Applications Team as a Senior Software Engineer 1. The Senior Software Engineer 1 will report directly to the School Apps Development Manager and will be responsible for participation in development efforts for NHAs proprietary student...

Serve your community. Make a difference. Grow your career. MEANINGFUL WORK awaits you here at the City of North Las Vegas. We serve one of the largest culturally diverse cities in the nation and our community continues to grow! If you value Accountability Communication Collaboration Innovation and D...

Job DescriptionThe City of Yucaipa is conducting a recruitment for a Development Services Technician.Apply immediately for initial consideration.Interviews have been tentatively scheduled for the week of 02/23/2026.Please include a resume and a copy of your unofficial transcript(s) with the applicat...

Why PlayStationPlayStation isnt just the Best Place to Play its also the Best Place to Work. Today were recognized as a global leader in entertainment producing The PlayStation family of products and services including PlayStation5 PlayStation4 PlayStationVR PlayStationPlus acclaimed PlayStation so...

As a Software Development Engineer you will be responsible for defining building and supporting the system design architecture and software for Ring IoT products. As a member of our team you will be interacting closely with the business and cross-functional engineering teams across different organiz...