Senior Software Lead/Architect

Apex Systems is seeking a Senior Software Lead/Architect out of Albuquerque, New Mexico., We are seeking a Senior Software Lead / Software Architect to provide system-level leadership for a large-scale, classified ground system. This role operates at the front end of the software lifecycle, leading architecture, defining requirements, shaping system design, and setting the technical foundation for development teams. The position requires an experienced leader who can architect systems of scale, not a candidate focused on hands-on implementation., Lead end-to-end software architecture for a complex, mission-critical ground system. Define and document system requirements, interfaces, and design artifacts. Develop and maintain system models using frameworks such as DoDAF, MSOSA, and Cameo. Translate customer needs and operational concepts into formal system designs. Establish design patterns, architectural guardrails, and technical direction for implementation teams. Provide technical leadership and mentorship across multi-disciplinary engineering teams. Collaborate with test leadership to define test strategies and verification approaches. Evaluate existing codebases at a system level to inform reuse versus re-implementation decisions.

Clearance: An active Top Secret (TS) U.S. Security Clearance is required, with the ability to obtain SCI eligibility post-start.

Education: A bachelor's degree is required.

Experience: 10+ years of experience in software engineering with significant system-level leadership responsibility. Candidates must have demonstrated experience architecting large, complex software systems (e.g., ground systems, distributed systems, or mission systems) and proven expertise in software architecture, design, and requirements engineering. Experience operating in early-phase program environments is necessary.

Technical Skills: Strong working knowledge of DoDAF, MSOSA, Cameo (or similar MBSE tools), and structured SDLC (e.g., V-model) is required., An active TS/SCI U.S. Security Clearance. Previous experience leading or architecting classified ground systems. Experience as a Technical Lead Engineer, Software Lead, or Software Architect on a complex software development program. Familiarity with transitioning systems from R&D into formal program execution. Experience with one or more of the following: Java, C++, Python, JavaScript frameworks (e.g., REACT, jQuery UI), Spring Framework, Hibernate, RDBMS, MongoDB, REST, and OpenAPI. Familiarity with practices such as TDD, agile software development, DevSecOps, and CI/CD management. Experience using cloud-based infrastructure such as AWS or Azure.

The anticipated salary range for this position is $198,000.00 to $267,000.00 annually. A comprehensive benefits package is available to eligible employees., 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.