serial jobs in San Diego

Senior Software Engineer responsible for developing and maintaining C++ software for instrument communication and GUI applications at a quantum technology startup. You will design reliable software components that interact with hardware devices, implement Qt-based graphical interfaces, write unit tests using Google Test, and manage build configurations with CMake.…See more This is a hands-on role requiring 5+ years of C++ experience, modern C++ proficiency (C++14/17/20), Qt 6 expertise, and familiarity with instrument communication protocols (SCPI, FTDI USB, Ethernet, Serial).

Design, develop, and expand a core SDK and Demo App ecosystem for identity document scanning hardware, embedding image processing, calibration algorithms, and data capture libraries (OCR, barcode decoding). Port the SDK across multi-device and networked environments (Windows, Linux, embedded systems, tablets), optimize low-latency image pre-processing pipelines, integrate third-party recognition libraries, and collaborate with firmware engineers on device-level communication protocols.…See more Write technical documentation and API references for B2B clients. Requires 3–5+ years of professional C++ and C#/.NET development with hands-on computer vision (OpenCV) experience.

Design, develop, and expand an SDK and Demo App ecosystem for identity document scanning hardware across Windows, Linux, and embedded systems. You'll architect core APIs integrating image processing, OCR, and barcode libraries, optimize low-latency image pipelines, and port solutions to cross-platform networked environments.…See more The role requires 3–5+ years of C++ and C#/.NET development with solid hands-on computer vision experience using OpenCV and hardware interface protocols (USB, Serial, PC/SC).

Senior Automation Engineer responsible for designing, integrating, and deploying scalable automation solutions across wet chemical processing lines, automated parts inspection systems, and CNC machining equipment in a high-tech manufacturing environment. Requires 10+ years of controls/automation engineering experience with hands-on expertise in PLC programming (WAGO, IDEC), HMI/SCADA development, motion control, and integration of vision systems (Cognex, Keyence).…See more Will manage cross-functional collaboration with operations, process engineering, quality, and IT teams; conduct vendor management and Factory Acceptance Testing; program control logic and communication protocols (EtherCAT, Ethernet/IP, Modbus/ModbusTCP); and ensure compliance with NEC, OSHA, NFPA, ANSI, and UL508A standards.

Develop FPGA-based solutions using hybrid C/C++ and HDL architectures, designing component interfaces to analog/digital converters and microcontrollers. Build robust data acquisition and analysis systems for health monitoring, perform integration and verification testing, and collaborate across firmware, hardware, and software teams.…See more Requires 2+ years of FPGA/embedded development experience, proficiency in C/C++, Xilinx Vivado/Vitis, and device communication protocols (SPI, I2C, Ethernet, Serial). This role requires access to export-controlled information and U.S. person status.

Senior Software Engineer responsible for designing, developing, and maintaining control software for advanced life science research instruments. The role spans the full technology stack—from low-level hardware integration and motion control to distributed services and user-facing applications—requiring expertise in C#/.NET, Linux, real-time data acquisition, multi-threaded programming, and RPC frameworks.…See more Core responsibilities include developing data acquisition and signal processing pipelines, collaborating with systems engineering teams, refactoring existing architecture, and troubleshooting complex instrument software. Requires 5+ years of software development experience with strong C# proficiency and familiarity with control systems, communication protocols, and performance optimization.

Principal Software Engineer responsible for designing, developing, integrating, and testing embedded and real-time software for flight-critical and mission-critical systems at Northrop Grumman. The role requires expertise in C, C++, and Python, with experience in multi-threaded development, SDLC, Agile methodologies, and real-time operating systems (VxWorks, Integrity, embedded Linux).…See more Will collaborate across Systems Engineering, Cloud & Application, DevSecOps, and Test Automation teams in a fast-paced environment, analyzing system capabilities and resolving technical problems.

Develop FPGA-based solutions using hybrid C/C++ microprocessor and HDL fabric architectures, designing robust component interfaces to ADCs, DACs, and microcontrollers. Design and develop complex data acquisition and analysis systems for system health monitoring, perform integration and verification testing of integrated hardware and firmware platforms, and collaborate with cross-functional teams.…See more Requires 2+ years of FPGA/embedded development experience, proficiency in C/C++, Xilinx Vivado/Vitis, digital logic, computer architecture, and device-level communication protocols (SPI, I2C, Ethernet, Serial).