Senior Software Engineer, Full Stack

Senior Software Engineer, Full Stack Location: Long Beach, California Work Arrangement: On-site, five days per week About the Company Our client is an innovative aerospace and advanced manufacturing company developing next-generation technologies that support complex engineering, manufacturing, testing, and operational programs. The organization combines advanced software, automation, data systems, and large-scale manufacturing technologies to improve how highly technical products are designed, built, tested, and deployed. This is an opportunity to join a fast-moving engineering environment where software plays a central role in manufacturing operations, technical decision-making, and product development. About the Team The software organization supports engineering, manufacturing, testing, and operational teams through a unified platform of enterprise applications, factory automation tools, data systems, and internal business applications. The team's objective is to make critical data immediately accessible, automate operational decision-making, and remove friction from complex engineering and manufacturing workflows. About the Role The Senior Software Engineer, Full Stack will join a factory-focused software platform team and contribute across the full software development lifecycle, including concept development, technical trade studies, architecture, design, implementation, deployment, and ongoing improvement. You will develop applications used to: Plan and schedule purchasing and manufacturing activities Support factory and production operations Access and analyze component and systems test data Provide engineers, technicians, and operators with critical internal tools Automate workflows and improve operational decision-making Key Responsibilities Design, build, deploy, and maintain full-stack applications and services Partner directly with engineers, operators, manufacturing teams, and other non-software stakeholders to define system requirements Translate complex operational problems into practical and scalable software solutions Build responsive, high-performance front-end applications Develop and integrate backend services, APIs, databases, and data pipelines Participate in architecture and technical design decisions Follow agile software development practices Write high-quality, maintainable, and testable code Support continuous integration and continuous deployment processes Troubleshoot production issues and improve system reliability Mentor engineers and contribute to the growth of the broader software team Technology Environment Python React TypeScript Go Apache Spark Apache Iceberg DuckDB Amazon Redshift dbt PostgreSQL MongoDB AWS Kubernetes in cloud and on-premises environments Terraform Helm Required Qualifications Bachelor's degree or higher in Computer Science, Computer Engineering, Software Engineering, Electrical Engineering, Aerospace Engineering, or a related technical field Seven or more years of professional software engineering experience Demonstrated experience building, shipping, and iterating on multiple applications and services Strong full-stack software development experience Expert-level experience with React and modern front-end development tools Experience designing software in collaboration with engineering, manufacturing, operations, or other non-software stakeholders Ability to evaluate complex problems and develop straightforward, effective solutions Strong programming fundamentals and the ability to learn new technologies quickly Experience mentoring and supporting the development of other engineers Preferred Qualifications Experience designing and scaling service architectures that support high-performance front-end applications Experience with systems-level programming concepts, including concurrency, synchronization primitives, and memory management Experience developing low-latency or safety-critical user interfaces Experience building software for manufacturing, aerospace, robotics, industrial automation, hardware engineering, or other complex technical environments Experience developing and debugging software within large, multi-platform codebases Experience working with cloud and on-premises Kubernetes environments Experience with infrastructure-as-code and modern deployment tooling Compensation The anticipated salary range for this position is: $165,000 to $211,000 per year Actual compensation will be determined based on experience, qualifications, technical expertise, location, and other job-related factors. The total rewards package may also include equity, paid time off, sick leave, parental leave, professional development support, and additional employee benefits. Equal Employment Opportunity Our client is an equal opportunity employer and values a diverse and inclusive workplace. Employment decisions are made without regard to race, religion, color, national origin, sex, gender identity, sexual orientation, age, marital status, veteran status, disability status, or any other status protected by applicable law. Crescent Solutions