Oasys

20 Oasys Senior Software Engineer Jobs Hiring Near You

Senior Software Engineer

Littleton, CO · Hybrid

$120K - $158K/yr

OASYS, INC. is seeking a full-time Software Engineer. In this role, you will support the software engineering lifecycle following the program Software Development Plan (SDP) to include requirements ...

Senior Software Engineer

Littleton, CO · Hybrid

$120K - $158K/yr

Senior Software Engineer, Level 3 OASYS, INC., a Leading-Edge Government contractor, is seeking applicants for a Senior Software Engineer, Level 3, to support our customer in Littleton, CO. Summary:

Senior Software Engineer

Huntsville, AL · Hybrid

$114K - $150K/yr

Senior Software Engineer, Level 3 OASYS, INC., a Leading-Edge Government contractor, is seeking applicants for a Senior Software Engineer, Level 3, to support our customer in Huntsville, AL. Summary:

Senior Software Engineer

Littleton, CO · Hybrid

$120K - $158K/yr

Senior Software Engineer, Level 3 OASYS, INC., a Leading-Edge Government contractor, is seeking applicants for a Senior Software Engineer, Level 3 to support our customer in Littleton, CO. Summary:

Senior Software Engineer

Huntsville, AL · Hybrid

$114K - $150K/yr

Senior Software Engineer, Level 3 OASYS, INC., a Leading-Edge Government contractor, is seeking applicants for a Senior Software Engineer, Level 3 to support our customer in Huntsville, AL. Summary:

Senior Software Engineer

Littleton, CO · On-site

$120K - $150K/yr

Senior Software Engineer, Level 3 OASYS, INC., a Leading-Edge Government contractor, is seeking applicants for a Senior Software Engineer, Level 3, to support our customer in Littleton, CO. Summary:

Senior Software Engineer

Huntsville, AL · On-site

$114K - $150K/yr

Senior Software Engineer, Level 3 OASYS, INC., a Leading-Edge Government contractor, is seeking applicants for a Senior Software Engineer, Level 3, to support our customer in Huntsville, AL. Summary:

Senior Software Engineer

Littleton, CO · On-site

$180K - $230K/yr

OASYS, INC. is seeking a full-time Software Engineer. In this role, you will support the software engineering lifecycle following the program Software Development Plan (SDP) to include requirements ...

Senior Software Engineer

Littleton, CO · On-site

$120K - $150K/yr

Senior Software Engineer, Level 3OASYS, INC., a Leading-Edge Government contractor, is seeking ... OASYS, INC. is seeking a full-time Software Engineer. In this role, you will support the software ...

Senior Software Engineer

Huntsville, AL · On-site

$114K - $150K/yr

Senior Software Engineer, Level 3OASYS, INC., a Leading-Edge Government contractor, is seeking ... OASYS, INC. is seeking a full-time Software Engineer. In this role, you will support the software ...

Senior Software Engineer Staff

Huntsville, AL · Hybrid

$114K - $150K/yr

Senior Software Engineer Staff, Level 5 OASYS, INC., a Leading-Edge Government contractor, is seeking applicants for a Senior Software Engineer Staff, Level 5 to support our customer in Huntsville ...

Senior Software Engineer

Littleton, CO · On-site

$120K - $150K/yr

Senior Software Engineer, Level 3 OASYS, INC., a Leading-Edge Government contractor, is seeking applicants for a Senior Software Engineer, Level 3 to support our customer in Littleton, CO. Summary:

Senior Software Engineer

Huntsville, AL · On-site

$114K - $150K/yr

Senior Software Engineer, Level 3 OASYS, INC., a Leading-Edge Government contractor, is seeking applicants for a Senior Software Engineer, Level 3 to support our customer in Huntsville, AL. Summary:

Senior Software Engineer

Littleton, CO · On-site

$180K - $230K/yr

Senior Software Engineer Staff, Level 5OASYS, INC., a Leading-Edge Government contractor, is ... OASYS, INC. is seeking a full-time Software Engineer. In this role, you will support the software ...

Senior Software Engineer

Huntsville, AL · On-site

$114K - $150K/yr

Senior Software Engineer, Level 3OASYS, INC., a Leading-Edge Government contractor, is seeking ... OASYS, INC. is seeking a full-time Software Engineer. In this role, you will support the software ...

Senior Software Engineer

Littleton, CO · On-site

$120K - $150K/yr

Senior Software Engineer, Level 3OASYS, INC., a Leading-Edge Government contractor, is seeking ... OASYS, INC. is seeking a full-time Software Engineer. In this role, you will support the software ...

Senior Software Engineer Staff

Huntsville, AL · On-site

$114K - $150K/yr

Senior Software Engineer Staff, Level 5 OASYS, INC., a Leading-Edge Government contractor, is seeking applicants for a Senior Software Engineer Staff, Level 5 to support our customer in Huntsville ...

Senior Software Engineer Staff

Huntsville, AL · On-site

$114K - $150K/yr

Senior Software Engineer Staff, Level 5OASYS, INC., a Leading-Edge Government contractor, is ... OASYS, INC. is seeking a full-time Software Engineer. In this role, you will support the software ...

Senior Software Developer

Huntsville, AL · On-site

$53.75 - $71/hr

Senior Software Developer OASYS, INC ., a Leading-Edge Government contractor in Huntsville Alabama, is seeking a Senior Software Developer to support our ARMY/MDA customer onsite at Redstone Arsenal ...

Sr. Software Developer, Application

Elizabeth City, NC · On-site

$48.25 - $63.75/hr

Oasys International, LLC (Oasys) is a rapidly expanding firm that has been recognized on Inc. 5000 ... The Senior Software Developer, Application in this role is responsible for full-stack application ...

Oasys Jobs Information

Infographic showing various Senior Software Engineer job openings at Oasys in the United States as of August 2026, with employment types broken down into 100% Full Time. Highlights an 100% Physical job distribution.

Senior Software Engineer

OASYS

Littleton, CO • Hybrid

$120K - $158K/yr

Full-time

Dental, Vision, Retirement, PTO

Re-posted 12 days ago


Job description

Senior Software Engineer Staff, Level 5

OASYS, INC., a Leading-Edge Government contractor, is seeking applicants for a Senior Software Engineer Staff, Level 5 to support our customer in Littleton, CO.

Summary: OASYS, INC. is seeking a full-time Software Engineer. In this role, you will support the software engineering lifecycle following the program Software Development Plan (SDP) to include requirements analysis, object-oriented analysis & design, code & unit test, integration, and support to formal test/delivery. The successful candidate will have experience and/or knowledge of languages such as C or C++. Must be a US Citizen; this position will require Final Secret government security clearance prior to starting. This position is located at a facility that requires special access.

Basic Qualifications: -Experience with programming languages such as C, C++ -Standard teaming: Ability to work with multi-disciplined teams -Experience with full software life cycle development including SW design, architecture and integration & test

Desired Skills: - Real Time Operating System (RTOS) experience – (GreenHill or VxWorks) - Knowledge of Agile Software Development - Excellent written and verbal communication skills - Knowledge of Model Base Systems Engineering (MBSE) - Previous experience writing and designing to software requirements

Security Clearance Statement: This position requires a government security clearance, you must be a US Citizen for consideration.

Clearance Level: Secret

Ability to Work Remotely: Onsite Full-time: The work associated with this position will be performed onsite. with additional time away from the office and are in addition to our Paid Time off benefits.

Schedule for this Position:9x80 every other Friday off

About OASYS, INC.: Located in Huntsville, Alabama, OASYS, INC. is a technology services and products company dedicated to delivering the right solutions to our government and commercial clients. Our innovative solutions combined with today's technology and our subject matter expertise help to provide full lifecycle support for our client's needs.

Benefits: OASYS, INC. offers a robust benefit plan to include: BC/BS of Alabama Heath & Dental, VSP Vision, Employee Stock Ownership Plan (ESOP), 401-K with Matching, Flexible Spending Account, Tuition Reimbursement, Holidays, Vacation, Short-term/Long-term Disability.

www.oasys-incorporated.com

EOE AA M/F/Vet/Disability Equal Employment Opportunity is the Law: http://www1.eeoc.gov/employers/upload/eeoc_self_print_poster.pdf