C++ Software Engineer with Security Clearance

Senior/Mid-Level Software Engineer (C/Linux Modernization) Position Overview We are seeking experienced Software Engineers to support a critical modernization effort for a mission-focused maintenance application supporting defense operations. The ideal candidate will have strong C++ development experience, a background working with legacy applications, and the ability to independently analyze and modernize complex software systems with limited documentation. Responsibilities
- Enhance and modernize large legacy C+ applications.
- Migrate software from Solaris 32-bit environments to modern Linux/RHEL 64-bit platforms.
- Analyze and maintain existing codebases with limited documentation.
- Develop and maintain Oracle database integrations.
- Create and enhance SQL queries, stored procedures, and business logic.
- Perform unit testing using Google Test and adhere to software development standards.
- Participate in Agile ceremonies including sprint planning, PI planning, daily standups, and retrospectives.
- Collaborate with architects, developers, and product stakeholders to deliver modernization objectives.
- Support integration efforts involving REST APIs and modern application interfaces. Required Qualifications
Active Secret Security Clearance
5+ years (Mid-Level) or 8+ years (Senior-Level) software development experience.
Strong C++ programming experience.
Experience developing on Linux or Unix platforms.
Experience working with legacy applications and modernization projects.
Oracle database development experience.
Strong SQL and stored procedure experience.
Experience with object-oriented design principles.
Experience in Agile software development environments. Preferred Qualifications
Java development experience.
C# development experience.
REST API development experience.
OpenAPI familiarity.
Experience supporting Department of Defense programs.
Experience reverse engineering systems with limited documentation.
Google Test experience. Work Location
Onsite
4x10 work schedule Everforth Apex is a world-class IT services company that serves thousands of clients across the globe. When you join Everforth Apex, you become part of a team that values innovation, collaboration, and continuous learning. We offer quality career resources, training, certifications, development opportunities, and a comprehensive benefits package. Our commitment to excellence is reflected in many awards, including ClearlyRateds Best of Staffing® in Talent Satisfaction in the United States and Great Place to Work® in the United Kingdom and Mexico. Everforth Apex Benefits Overview: Everforth Apex offers a range of supplemental benefits, including medical, dental, vision, life, disability, and other insurance plans that offer an optional layer of financial protection. We offer an ESPP (employee stock purchase program) and a 401K program which allows you to contribute typically within 30 days of starting, with a company match after 12 months of tenure. Everforth Apex also offers a HSA (Health Savings Account on the HDHP plan), a SupportLinc Employee Assistance Program (EAP) with up to 8 free counseling sessions, a corporate discount savings program and other discounts. In terms of professional development, Everforth Apex hosts an on-demand training program, provides access to certification prep and a library of technical and leadership courses/books/seminars once you have 6+ months of tenure, and certification discounts and other perks to associations that include CompTIA and IIBA. Everforth Apex has a dedicated customer service team for our Consultants that can address questions around benefits and other resources, as well as a certified Career Coach. You can access a full list of our benefits, programs, support teams and resources within our ‘Welcome Packet’ as well, which an Everforth Apex team member can provide. Everforth Apex Systems is an equal opportunity employer. We do not discriminate or allow discrimination on the basis of race, color, religion, creed, sex (including pregnancy, childbirth, breastfeeding, or related medical conditions), age, sexual orientation, gender identity, national origin, ancestry, citizenship, genetic information, registered domestic partner status, marital status, disability, status as a crime victim, protected veteran status, political affiliation, union membership, or any other characteristic protected by law. Everforth Apex will consider qualified applicants with criminal histories in a manner consistent with the requirements of applicable law. If you require an accommodation under the Americans with Disabilities Act to participate in an interview with a virtual recruiter or to use our website for a search or application, please contact our Benefits Department at or 804-523-8228. Please note that this contact information is strictly to be used for medical ADA accommodations and that no other inquiries will be answered. UnitedHealthcare creates and publishes the Transparency in Coverage Machine-Readable Files on behalf of Everforth Apex Systems.