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Software Systems Engineer
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RESOURCE ASSOCIATES II
Pasadena, CA (In Person)
Full-Time
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Job Description
We are looking for a motivated, hands-on Software Systems Engineer to join a long-term program focused on system testing and performance evaluation. Own tasks end-to-end, write code, build and evaluate analysis tools, and work collaboratively within a structured delivery team. You will split time between the product delivery team and an analysis working group, contributing directly to software development, integration, validation, and customer-facing reporting. We are happy to train the right person on areas where they have less experience, as long as they bring strong technical and software fundamentals and a willingness to learn. What You'll Do Implement and evaluate prototype algorithms and software pipelines for product analysis, proof-of-concept demonstrations, and functional testing Develop, integrate, and deploy software components within a cloud-based (AWS) system architecture Support software system design, development, delivery, and execution across the full development lifecycle Perform verification and validation (V&V) support for local and enterprise-level test activities Investigate and resolve anomalies identified during testing and system characterization Organize and maintain technical plans, generate reports, and contribute to requirements traceability Work closely and collaborate with scientists, engineers, and program leaders across the project lifecycle Work directly with customers to clarify scope and refine requirements Prepare and deliver technical briefings to mixed audiences including engineers, managers, and customers Apply configuration management and development planning practices in a team environment (JIRA, Git, Jenkins) What You Bring Proficiency in Python with experience writing production-quality code for data processing, analysis, or system integration Familiarity with AI/ML concepts and tools: implementing models, running experiments, evaluating outputs Experience developing on AWS; working knowledge of core cloud services and cloud-based development patterns A solid technical background: we welcome candidates with degrees or hands-on experience in Physics, Computer Science, Data Science, Electrical Engineering, Mechanical Engineering, Economics, or similar fields C++ experience a plus Experience with MATLAB for analysis or prototyping a plus This position is contingent upon contract award.