Software Engineer Jobs in Torrance, CA

Build end-to-end software for Argos, an operating system for materials manufacturing; Argos Sim for CAD automation, design-for-manufacturing, mold generation, and simulation; and factory automation systems integrating equipment and sensor data into digital twins. Work autonomously with hardware engineers to ship high-quality products quickly across software and physical manufacturing environments.

Designs, architects, implements, deploys, and maintains cloud software for space ground systems. Develops RESTful APIs using modern programming languages and AWS services, applies CI/CD, Git, automated testing, and infrastructure-as-code practices, and integrates event-driven or serverless architectures. The role also involves technical documentation, data presentations, customer communications, problem-solving, and task management in an onsite, fast-paced environment.

Designs, develops, and maintains cloud software for space ground systems and operations. Responsibilities include building AWS applications, RESTful APIs, event-driven systems, distributed architectures, CI/CD pipelines, automated testing, and model-based software documentation. The engineer also presents technical recommendations, supports reviews, manages tasking, and mentors team members. The position is onsite in Redondo Beach, California, with 10% travel and potential progression between Level 3 and Level 4.

Develop and operate ground software for satellite communications data paths. Responsibilities include implementing CCSDS protocols, ingesting and routing telemetry and command data, building high-performance real-time pipelines, creating packet analysis and replay tooling, integrating with SDRs, modems, and FPGA systems, and testing with simulated, hardware-in-the-loop, and live satellite data. The role translates mission requirements into production workflows and supports systems through deployment and operations.

Develop and optimize ground flight dynamics software for satellite trajectories, maneuvers, constellation deployment, and mission planning. Apply astrodynamics and orbital mechanics using FreeFlyer or similar tools, Python, and MATLAB. Interface with customers and integration partners, present technical recommendations, manage tasking across program schedules, and mentor team members. Work may include spacecraft deployment, state estimation, station keeping, low-thrust maneuver planning, nonlinear optimization, and orbit determination.

Develop and sustain mission-operations software product lines and create new capabilities supporting national security missions. The engineer will work across specialized software subsystems, apply advanced object-oriented programming and C++, and develop in a Red Hat Enterprise Linux environment. Responsibilities may include DevSecOps test automation, Agile collaboration, algorithmic problem solving, stakeholder communication, and software development using Linux and Git.

Design and develop mission-critical real-time flight software for aerospace and defense systems. Responsibilities include embedded software architecture, guidance and navigation integration, sensor and actuator interfaces, processor communications, hardware- and software-in-the-loop testing, telemetry, health monitoring, flight-test support, and hardware debugging across microcontrollers and Linux flight computers.

Design, develop, test, and maintain modern C++ mission-critical software for fire control, flight, ground, and command-and-control systems. Work on Linux-based embedded and edge platforms, hardware and sensor interfaces, distributed networks, and secure system architectures. Troubleshoot issues across software, hardware, networking, and deployment environments while collaborating with multidisciplinary engineering teams. Support field testing, customer demonstrations, system integration, and travel of up to 20%.

Develop, integrate, and maintain containerized, cloud-deployed mission planning software. Work in agile teams to build Kafka-integrated microservices, REST APIs, and observability tooling. Participate in code reviews, test automation, CI/CD, troubleshooting across application/container/cloud layers, and maintain software quality with unit and integration testing.

Own design and delivery of internal and customer-facing software tools across frontend, desktop, backend, and data systems. Make architectural decisions, build reliable scalable services and desktop apps, implement CI/CD and containerized deployments, and collaborate across teams to meet deadlines and performance standards.

Supports a government space program office with ground systems engineering, software and hardware integration, testing, requirements verification, and acquisition oversight. Reviews architectures, specifications, interfaces, design documentation, and developer verification data; coordinates acceptance testing, site implementation, installation, and facilities activities across geographically dispersed locations. Provides technical recommendations, risk assessments, program status feedback, and contractor coordination. The role requires active TS/SCI clearance with CI polygraph, satellite ground-system acquisition experience, and overseas travel.

Integrate ground software and Ground Entry Point services, manage Interface Control Documents, and ensure interoperability across mission operations, communications, and secure data flows. Coordinate technical requirements and issue resolution with external providers, support interface verification and testing, present technical recommendations, manage tasking, and mentor team members across program schedules. The role requires strong knowledge of ground systems, network protocols, data formats, communications architectures, and secure data exchange.

The Staff Infrastructure Software Engineer will design scalable infrastructure for data processing in cloud and on-prem environments, mentor engineers, and make technical decisions on architecture and deployment.

Design, develop, integrate, and verify real-time flight software for GNC, command/telemetry, mission sequencing, autonomy, fault management, and closed-loop control. Implement deterministic features in an RTOS/embedded Linux environment, develop anomaly detection/mitigation, participate in code reviews, and support ground integration, testing, and on-orbit operations.

Lead design, implementation, integration, and verification of flight software for responsive high-performance spacecraft. Architect real-time systems for command/telemetry, mission sequencing, autonomy, and fault management. Develop closed-loop control and anomaly detection/mitigation, mentor engineers, and support mission operations, testing, and on-orbit troubleshooting.

Design, develop, test, and integrate ground software and mission control systems including operator GUIs, automation tools, real-time telemetry acquisition, time-series data processing, mission databases, CI systems, and integration with satellites, ground stations, and network infrastructure to support spacecraft operations.

Own and deliver full‑stack applications powering digital manufacturing: design and implement TypeScript/Node.js/React systems, build scalable data architectures, develop APIs, optimize performance, lead cross‑functional initiatives, and mentor engineers to ensure production reliability and scalability.

Lead architecture and development of scalable full-stack applications and distributed backend services (TypeScript/React/Node/GraphQL). Drive technical strategy, cross-functional collaboration with manufacturing, robotics, and operations teams, establish engineering best practices, mentor engineers, and deliver production-grade, reliable, observable software for factory and manufacturing platforms.

Design, implement, and optimize software across ground station edge systems, high-bandwidth data pipelines, cloud orchestration, APIs, front-end, monitoring, telemetry, infrastructure/pipelines, production-line testing, FPGA/embedded interactions, and simulation/orchestration tools for a global phased-array ground station network.

Develop and sustain mission-operational software product lines and new capabilities for satellite/space systems. Build scalable backend services, design REST/GraphQL/gRPC APIs, work across subsystem teams in Agile, and support DevOps/DevSecOps pipelines for national security programs requiring cleared personnel.

Develop and sustain mission-critical operational software product lines, build scalable backend systems and APIs (REST/GraphQL/gRPC), work in Agile teams using Atlassian tools, and deliver solutions supporting national security spacecraft and ground systems.

Join Divergent as a Full-Stack Software Engineer to develop scalable applications using TypeScript, Node.js, and modern frameworks. You'll handle end-to-end feature delivery, collaborate with teams, and ensure code quality through testing and documentation.

As a Full Stack Software Engineer II, you will design, develop, and maintain scalable web applications and APIs, collaborating across teams to deliver high-quality software solutions and enhance the digital manufacturing ecosystem.

Designs, develops, integrates, and tests mission-critical ground software, including cloud backends and operator-facing frontend tools. Supports software systems engineering, architecture, distributed-system troubleshooting, stakeholder meetings, technical presentations, and integration with external partners. The engineer develops scalable architectures, manages tasking across program schedules, mentors team members, and may support satellite constellation ground systems, mission planning, CI/CD, secure-by-design architectures, and hardware-in-the-loop testing.

Build and maintain UI automation infrastructure and end-to-end tests for web applications. Maintain simulation, hardware-in-the-loop, and system execution environments; develop automated test run infrastructure; monitor CI/CD health; use AI tooling for testing metrics and reporting; document test coverage, reviews, releases, and validation. Collaborate cross-functionally on feature validation, issue triage, release risk, and product quality.