Software Engineer - Developer
Now hiring: Software Engineer - Developer in El Segundo, CA — 12-month contract via CTS International at $123/Hour. Secret Clearance Required to Start.
Position is 100% onsite.
The Company is currently seeking Software Engineer-Developer ( Experienced / Senior) to support our Satellite Space Mission Systems Software Team located in El Segundo, CA. In this role, the individual will support the development of mission software written in Java, C++, Python, ReactJS. The individual will collaborate with cross functional teams and stakeholders to design and implement software solutions, ensure engineering excellence, and achieve program objectives. This position will support the Company Defense Services (BDS) business organization.
We are seeking Software Engineers-Developers that are passionate about space and excited to work in a multi-disciplined, collaborative engineering environment that supports the design, development, and implementation of software for existing and emerging Company commercial and government space programs.
This exciting software engineer position requires demonstrated experience within the software ecosystem, a diverse background of project experience, and the clear exhibition of superior judgment and decision making to engineer new solutions and support existing capabilities of multiple software programming projects. Demonstrated critical thinking and troubleshooting skills are required.
Position Responsibilities:
• Design, develop, test, and maintain software throughout the end-to-end lifecycle that meets industry, customer, safety, and regulation standards
• Develop, maintain, enhance, and optimize software products and functionalities for systems integrations
• Develop, document, and maintain architecture, requirements, algorithms, interfaces and designs for software products
• Participate in the agile software development lifecycle including planning, reviews, and supporting customer meetings
• Debug and resolve issues identified to ensure reliability and efficiency of software products
• Perform software development, participate in code reviews, and adhere to guidance on software standards and design principles.
• Implement current and emerging technologies, tools, frameworks, and changes in regulations relevant to software development
• Develop, establish, monitor, and improve software processes, tools, and key performance metrics that align with organization goals and industry benchmarks
• Execute and document software research and development projects
• Advise on software domains, system-specific issues, processes and regulations
Required Skills:
• Bachelor’s Degree
• 5+ years of experience in software development.
• Proficiency in multiple programming languages (e.g., Java, C++, Python, JavaScript) and familiarity with software development methodologies (Agile, Scrum, etc.)
• Excellent communication skills and experience collaborating with cross-functional teams including systems engineers, hardware engineers, and program managers
• Experience with unit testing, integration testing, and system-level validation in complex software environments
• DoD Secret Clearance
Preferred Skills:
• 5+ years of experience developing complex software applications and algorithmic solutions
• 5+ years of experience leading software development
• 5+ years of experience with modern programming and scripting languages such as C++, Java, JavaScript, Perl, Python, Visual Basic
• 1+ years of experience in a cloud computing environment e.g. Azure/AWS/Google Cloud
• Knowledge of software architecture and design methodologies. Ability to synthesize software architectures and designs that meet requirements, characteristics and constraints
Education/experience typically acquired through advanced technical education from an accredited course of study in engineering, computer science, mathematics, physics or chemistry (e.g. Bachelor) and typically 9 or more years'
related work experience (e.g. PhD+4 years' related work experience, Master+7 years' related work experience). In the USA, ABET accreditation is the preferred, although not required, accreditation standard.
Job Location: El Segundo, CA
Rate: Up to $123.00/Hour
Duration: 12+ months
Start Date: ASAP
Input Date: 07/29/2026
Address: 160 NW GILMAN BLVD STE 250
City, State: ISSAQUAH, WA 98027
Phone: 425/451-0051
Fax Phone: 425/635-7630
Email: cjhunter@ctsinternational.com
Website: www.ctsinternational.com
ContractJobHunter Home Page