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Added 8 hours ago
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Principal Engineer, Populus.ai and Elevate Platform
IPS Group Inc.
Remote, United States
- $125,000 to $160,000 USD / year
The Principal Engineer is the technical owner of the platform behind Populus.ai and Elevate, combining two roles in one: the platform's architect and its lead hands-on developer. You will…
Added 17 hours ago
SDE II EC2 Nitro, EC2 Nitro
Amazon
Santa Clara, CA
…ground-up virtualization design built on fully custom hardware, firmware, and applications. Our platform supports Intel, AMD, and Amazon's Graviton processors while setting industry…
Added 1 day ago
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Senior Silicon Design Verification Engineer
Microsoft
CA · Mountain View, CA · Mountain View
- $119,800 to $261,000 USD / year
…Office 365, Xbox Live, Teams, OneDrive, and the Microsoft Azure platform globally with our server and data center infrastructure, security and compliance, operations, globalization, and…
Added 1 day ago
Senior Firmware Engineer, Embedded Platform
Firestorm
United States
Firestorm Labs is seeking an experienced and driven Firmware Engineer who has a specialized focus in embedded platforms. In this role, you will support the development, integration, and…
Added 1 day ago
Embedded Systems Engineer – Super Intelligence Integration
LLNL
Livermore, CA
We are seeking an Embedded Systems Engineer, Super Intelligence (SI) Integration, to support an architecture that connects commercial scientific, laboratory, and manufacturing equipment to…
Added 1 day ago
Sr. Firmware Engineer II
Samsara
Remote, United States
Samsara (NYSE: IOT) is the pioneer of the Connected Operations™ Cloud, which is a platform that enables organizations that depend on physical operations to harness Internet of Things (IoT)…
Added 1 day ago
Senior Principal Systems Development Engineer
Round Rock, TX · TX
Drive platform innovation, quality, reliability, and performance while partnering with silicon vendors, ODMs, manufacturing, quality, firmware, systems engineering, and hyperscale…
Added 1 day ago
Staff Embedded Software Engineer
Peak Energy
Burlingame, CA
Create firmware for embedded prototypes to validate hardware design choices and accelerate firmware development.
Added 2 days ago
Software Test and Automation Engineer
Edwards Lifesciences LLC
CA
Validate interactions between embedded firmware and physical hardware components, including sensors, readers, communication interfaces, medical peripherals, and supporting hardware where…
Added 2 days ago
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Software Engineer Intern, Software Platforms & Product [Summer 2027]
Zoox
Foster City, CA
- $6,500 to $9,500 USD / month
Firmware: Embedded software for the vehicle's control units, including motion, power, body and safety systems, plus core system services.
Added 2 days ago
Senior DevOps Mobile Operations Engineer
ManpowerGroup
Plano, TX
Our client, Medical Device Software & Connected Systems is seeking a Senior DevOps Mobile Operations Engineer to join their team. As a Senior DevOps Mobile Operations Engineer, you will be…
Added 2 days ago
Exoskeleton Controls Engineer
Skip
San Francisco, CA
We are a team of 28 phenomenal senior engineers and product leaders, where everyone contributes directly to product development. As such this will start as an individual contributor role,…
Added 2 days ago
Senior Connectivity Systems Engineer
Irving, TX
The Senior Connectivity Systems Engineer will provide end-to-end technical leadership for the development, integration, and delivery of machine connectivity capabilities. This role will…
Added 2 days ago
Senior Principal Engineer - FW/SW Development
Astera Labs
San Jose, CA · CA
Astera Labs is seeking a Senior Principal / Distinguished Engineer - FW/SW Development to join our engineering team in San Jose, CA. This is a high-impact individual contributor role at the…
Added 2 days ago
Senior Software Engineer, VMS
Anduril Industries
Quincy, MA
Senior Software Engineer, VMS - Seabed Sentry
Added 2 days ago
Senior Analog/Mixed-Signal Hardware Engineer, Single-Molecule Sensing Instrumentation
Flagship Pioneering, Inc.
Cambridge, MA
We are seeking a highly motivated and experienced Senior Electrical Engineer with deep expertise in low-noise analog and mixed-signal design and printed circuit board (PCB) design and…
Added 2 days ago
A
Advanced Embedded Digital Engineer
Aerospace
San Diego, CA
- $118,000 to $148,000 USD / year
…drive the design from concept to production. As a advanced embedded engineer, you will also lead and mentor junior…
Added 2 days ago
Senior Engineer I Applications
Microchip Technology Inc.
HAUPPAUGE, NY
…company perks await!Job Description:Microchip is seeking a Senior Applications Engineerto join the USB and Networking business unit (UNG). The job responsibilities include: * Develop and…
Added 3 days ago
Senior Connectivity Systems Engineer
Mossville, IL
The Senior Connectivity Systems Engineer will provide end-to-end technical leadership for the development, integration, and delivery of machine connectivity capabilities. This role will…
Added 3 days ago
Senior BSP / Platform Software Engineer
Micas Networks
San Jose, CA
Micas Networks is seeking a hands-on, experienced Senior BSP / Platform Software Engineer to own the board support package (BSP) and low-level platform software for our SONiC-based data…
Added 3 days ago
Senior DevOps Mobile Operations Engineer
Experis USA
Plano, TX
Our client, Medical Device Software & Connected Systems is seeking a Senior DevOps Mobile Operations Engineer to join their team. As a Senior DevOps Mobile Operations Engineer, you will be…
Added 3 days ago
Staff Embedded Base Software Engineer – Audio Systems
Stellantis
Auburn Hills, MI
We are seeking an accomplished Staff Embedded Software Engineer to play a key role in the development of next-generation automotive infotainment platforms. As a Staff Engineer, you will…
Added 4 days ago
Senior Embedded Firmware Lead
Advanced Micro Devices, Inc
Santa Clara, CA
AMD's DC GPU Firmware team is looking for a Senior Embedded Firmware Lead: a hands-on technical authority who will drive and deliver modular, high-quality, extensible firmware for AMD EPYC™…
Added 4 days ago
VTC/AV ENGINEER
QBE LLC (Federal)
Fort Jackson, SC
When senior leaders connect across classified networks, the call cannot drop. As QBE's VTC Engineer at Quantico, you will own the infrastructure that makes secure video collaboration…
Added 4 days ago
Senior Embedded Firmware Engineer (Contractor)
Arlo Technologies, Inc.
CA
Arlo is seeking a talented Senior Embedded Firmware Engineer to develop next-generation IoT and video streaming products. In this role, you will design, implement, and optimize embedded…

Luna Innovations

Software Engineer

Chino, CA, United States

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Job details

Posting language: English
Posted: Oct 29, 2026

Original job description

At Luna Innovations, we measure and manage light in optical fiber. Our Optics/Polarization product line, based in Chino, CA, specializes in industry-leading components, modules, and test equipment for the characterization and control of optical polarization. Our instruments, ranging from dynamic optical delay/phase management and high-speed polarization state management to full-function polarization light analyzers, are critical for optical communications, silicon photonics testing, and fiber optic sensing. At Luna, you will work with some of the most curious, forward-thinking engineers and scientists in the industry to shape the future of fiber optic measurement. Role Overview We are seeking a Software Engineer II, with flexibility to hire at the Senior level for the right candidate, to join the software development team for our photonics instrumentation. Final level and pay will be based on experience, skills, and qualifications. You will build the applications that control precision optical instruments, process high-speed measurement data, and visualize complex optical behavior in real time. You will develop software for Linux and Windows platforms, including embedded Linux devices, and support the remote control interfaces customers use to integrate our instruments into their own test systems. If you are passionate about hardware-software integration and want to build the software behind state-of-the-art optical test equipment, we want you on our team.

Key Responsibilities

Application Development: Design, develop, and maintain reliable C/C++ and Python applications for Linux and Windows, including user-facing applications and GUIs.
Software Architecture: Design maintainable, modular software components and interfaces for hardware-integrated products; evaluate performance, reliability, and lifecycle trade-offs.
Embedded Linux: Develop and integrate software on embedded and headless Linux platforms, including cross-compilation and system integration.
Software Infrastructure & Lifecycle: Improve build and release processes, automated testing, packaging, deployment, Linux updates, security patch management, and long-term maintenance.
Remote Control & SDKs: Develop and support APIs, SDKs, and remote control interfaces that enable customers to integrate our instruments into automated manufacturing and test systems.
Software Quality & Documentation: Apply code review, testing, debugging, validation, versioning, and technical documentation practices throughout development and release.
Cross-Functional Collaboration: Work with optical, electrical, firmware, and systems engineers, as well as manufacturing and support teams, to define instrument capabilities, troubleshoot prototypes, and bring new products to market.

Required Qualifications: Software Engineer II

Bachelor’s degree in computer science, computer engineering, or a related technical field.
3+ years of professional software engineering experience.
Proficiency in C/C++ and Python.
Experience developing, debugging, and maintaining software on Linux.
Experience with multithreading, memory management, and optimizing code for performance.
Experience with Git/GitHub workflows, version control, collaborative development, and code review.
Familiarity with software build systems, debugging tools, unit testing, and validation.
Strong analytical troubleshooting skills and ability to work across software/hardware boundaries.
Effective technical communication and documentation skills.
Ability to thrive in a fast-paced, team-oriented, Agile environment.

Additional Required Qualifications: Senior Software Engineer

5+ years of professional software engineering experience.
Demonstrated ability to design and maintain complex C/C++ software systems.
Experience designing software architecture for embedded, hardware-integrated, or other equipment products.
Experience setting up or owning build, test, and release processes for a software product.
Strong Linux development experience, including system-level debugging and deployment.
Hands-on experience in at least one of the following: cross-compilation and system integration; embedded Linux platforms, BSPs, or SDKs; or Linux platform lifecycle maintenance.
Ability to own complex technical problems, lead design decisions, and mentor engineers.

Preferred Qualifications

Experience with Yocto Project, Buildroot, toolchains, root filesystem customization, or reproducible embedded Linux builds.
Experience with secure software update and deployment systems, rollback/recovery, and remote device or fleet management.
Experience with Linux kernel configuration, device drivers, or upstream patch integration.
Experience with instrument communication protocols and interfaces.
Experience developing lightweight web-based GUIs and web server applications for embedded Linux or network-connected devices.
Experience building GUIs for scientific or test and measurement equipment; Qt experience a plus.
Experience implementing numerical computing, signal processing, or control algorithms.
Master’s degree in computer science, computer engineering, or a related field.

Equal Employment Opportunity Luna is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity or expression, national origin, ancestry, age, disability, medical condition, genetic information, marital status, military or veteran status, or any other characteristic protected by federal, state, or local law. Luna will consider qualified applicants with arrest and conviction records in accordance with the California Fair Chance Act.

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More about this job

Skills

Software development
Photonics
Optical instruments
Linux
Microsoft Windows
C
C++
Python
ICT system integration
Test automation
Packaging
Documentation
Debugging
Collaboration
Firmware
Troubleshoot
Computer science
Computer engineering
Git
GitHub
Unit testing
Troubleshooting
Communication skills
Signal processing

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