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# Software Developer

- **Company:** Apollo Professional Solutions, Inc.
- **Location:** El Segundo, CA, United States
- **Experience:** Experienced
- **Salary:** $211,390.0
- **Contract:** Permanent contract
- **Skills:** C (Programming Language), Java (Programming Language), Systems Engineering, Build Automation, Automation of Tests, C Sharp (Programming Language), C++ (Programming Language), Static Program Analysis, Nvidia CUDA, Continuous Integration, Linux, Perl (Programming Language), Python (Programming Language), Systems Development Life Cycle, Real-Time Operating Systems, Server Administration, Software Engineering, Software Systems, Systems Integration, VxWorks, Scripting, Real Time Systems, Test-Driven Development (TDD), Gitlab, Git, Integration Tests, Devsecops, Programming Languages
- **Published:** November 4, 2026
- **Apply:** https://www.careerbuilder.com/job-details/software-developer-el-segundo-ca--fc505365-cc2c-4a8a-99da-2dea9e95e439

## About the Role

Software Development, Willing to Travel, Software Development Lifecycle (SDLC), Cross-Functional, Military, Integration Testing, System Integration (SI), Systems Engineering, Software Engineering, Software Administration, Required Qualifications:Software Engineer

 * Degree in Science, Technology, Engineering, or Mathematics (STEM).
 * Minimum of 5 years of relevant experience.
 * Experience with C++ design paradigms on Linux, VxWorks, or other Real-Time Operating Systems.
 * Experience developing, testing, and integrating real-time software applications written in C++.
 * Experience with scripting languages such as Shell, Perl, or Python.
 * Our client requires that candidates must have an active/current DoD Secret Personnel Clearance (PCL) to start, for which the U.S. Government requires U.S. Citizenship

Preferred Qualifications: Software Engineer

 * Experience with C, C#, Java, or related programming languages.
 * Experience working in laboratory environments with physical hardware, test benches, or simulators.
 * Ability to understand and navigate complex systems and existing code bases.
 * Experience using Scrum and Agile software development methodologies.
 * Experience with DevSecOps pipeline implementation and utilization.
 * Experience with static code analysis, automated builds, automated testing, CI/CD, and test-driven development.
 * Hands-on experience with Git and GitLab.
 * Ability to manage multiple priorities.
 * Experience with CUDA development for NVIDIA GPU acceleration.

## Description

$101.63 Position Summary: Software Engineer

 * Supports all phases of the software development lifecycle as part of a multi-disciplinary team.
 * Works on new and legacy military and commercial programs from requirements and design through development, integration, testing, and maintenance.
 * Develops creative solutions to complex system and software integration challenges.
 * Collaborates closely with Systems Engineers to design solutions that meet end-user and operational needs., * Support software development lifecycle activities including requirements, design, development, integration, testing, and maintenance.
 * Support both military and commercial programs.
 * Design and implement solutions for complex technical system and software integration problems.
 * Collaborate with Systems Engineers to develop effective technical solutions.
 * Participate in software integration and testing activities.
 * Support maintenance of existing software systems.
 * Travel occasionally for business-related purposes.