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202,300 Principal Engineer - Software jobs in United States

  • REI Logo
    REI
    3.6
    Staff Software Engineer, Customer
    Seattle, WA
    $130K - $208K (Employer provided)
    Technical Leadership: Lead and support the team to design, develop, implement, document, and maintain features, applications, or system components, within the……
    4d
  • Vivint Logo
    Vivint
    3.8
    Sr Software Engineer, AI Platform
    Washington State
    $150K - $180K (Employer provided)
    Master’s degree in Computer Science, Software Engineering, AI/ML, or a related technical field, and 2+ years of professional experience in software development,……
    24h
  • TCS
    Senior Principal Software Engineer
    Huntsville, AL
    Experience with Agile Project Management tools (Jira/Confluence) and DevSecOps tools and methods (Jenkins, Ansible, Git/Gitlab) of continuous integration/……
    30d+
  • Stealth Mode Startup
    Aerospace Engineer - Airframe, GNC, Software
    San Jose, CA
    $120K - $160K (Employer provided)
    This role will be involved in all aspects of the project, including usage and direct implementation Guidance Navigation and Control (GNC) software and……
    30d+
  • Physical Electronics Logo
    Physical Electronics
    4.4
    Software Engineer IV
    Chanhassen, MN
    $115K - $140K (Employer provided)
    Our XPS, AES, and SIMS systems enable scientists and engineers worldwide to analyze materials and develop next-generation technologies across industries……
    30d+
  • Pawport
    Lead Firmware Engineer
    Phoenix, AZ
    $160K - $200K (Employer provided)
    Lead root-cause analysis for field-reported problems. Startup or small-team experience where they were a primary technical driver.…
    30d
  • Digital Force Technologies Logo
    Digital Force Technologies
    3.3
    Senior Software Engineer
    San Diego, CA
    $150K - $180K (Employer provided)
    Contribute toward critical architecture and design decisions. Proficient in developing and navigating in Linux based environments.…
    16d
  • MS Department of Wildlife, Fisheries, and Parks
    Applications Developer Team Lead
    Jackson, MS
    $74K (Employer provided)
    Ability to communicate clearly with both technical and non-technical users. Provide technical support, guidance, and mentoring to lower-tier developers and……
    23d
  • VersityLink
    Senior RPG Programmer
    Romeoville, IL
    $115K - $187K (Employer provided)
    Bachelor’s degree in Computer Science, Information Technology, or related field (or equivalent work experience). RPG programming: 5 years (Required).…
    9d
  • Velico Medical
    Principal Software Developer
    Beverly, MA
    $170K - $220K (Employer provided)
    Bachelor’s or Master’s degree in Electrical Engineering, Computer Science, or related field. Collaborates with cross-functional teams (systems, electrical,……
    3d
  • Nuve Controls LLC
    Software Engineer – Embedded Linux OS & Firmware (Qt / C++)
    Tustin, CA
    $120K - $145K (Employer provided)
    Support release validation and assist with field issue investigations. Beyond being a thermostat company, Nuve provides contractors with valuable HVAC system……
    30d+
  • Infosys Logo
    Infosys
    3.6
    AI Engineer - GenAI / Agentic Systems - Financial Services - Infosys Consulting
    Basking Ridge, NJ
    $117K - $148K (Employer provided)
    Design and develop GenAI solutions using LLMs (Claude, OpenAI, etc.). We are seeking a hands-on AI Engineer / consultant with a background in financial services……
    24h
  • NYNJ Link Developer LLC
    System Engineer, Contract Compliance and Document Management
    Elizabeth, NJ
    $68K - $72K (Employer provided)
    Hands on field work will be required from time to time. Use technical and engineering skills to problem solve and assist other NYNJ Link staff.…
    30d+
  • Placed, LLC
    Senior Full Stack Developer - .Net
    United States
    $55.00 - $70.00 Per Hour (Employer provided)
    Implement containerization tools to optimize deployment workflows. Strong communication skills for collaborating across cross-functional teams.…
    15d
  • WR Medical Electronics Co. / Therabath
    Senior Medical Device Software Engineer
    Saint Paul, MN
    $90K - $120K (Employer provided)
    Bachelor's degree in Software Engineering, Computer Science, Computer Engineering, or a related technical field. 5+ years of software development experience.…
    8d
  • IQ ventures
    2.2
    Senior Software Engineer
    Dublin, OH
    $100K - $155K (Glassdoor est.)
    Write clean, well-tested, maintainable code and own features from design through production and on-call support. Local applicants are strongly preferred.*.…
    24h
  • Embedded Alliance Logo
    Embedded Alliance
    4.9
    Sr. Software Engineer
    Gaithersburg, MD
    $160K - $192K (Employer provided)
    *Drive Solutions:* Act as a technical lead on complex tasks with minimal supervision, translating mission requirements into effective technical solutions.…
    30d+
  • Cool Cat Fence
    IT Administrator & Software Engineer (Django / React Native)
    Tukwila, WA
    $25.00 - $30.00 Per Hour (Employer provided)
    Experience with CRM or field-service software. Support and expand internal tools and platforms. Troubleshoot technical issues and help minimize downtime.…
    30d+
  • Nash Harbor Solutions, LLC
    ICAM Engineer II SME-PAM
    Fort Belvoir, VA
    $150K - $157K (Employer provided)
    Guide and mentor large ICAM engineering teams, emphasizing full lifecycle support from planning and requirements analysis through design, engineering,……
    24h
  • Red Sky Engineering
    Embedded Software Engineer
    Spanish Fork, UT
    $110K - $165K (Employer provided)
    This position includes implementing algorithms and state machines as well as leading small to medium development efforts with cross-functional engineering teams……
    15d
  • f8 Tech LLC
    Integration & Automation Engineer
    Gatesville, TX
    $80K - $105K (Employer provided)
    Support hardware and field-data integrations. Experience integrating hardware, GPS, IoT, sensors, or field-data systems. High-impact role with real ownership.…
    8d
  • SmartTIX
    React Native Developer (Mobile Developer)
    Tampa, FL
    Experience with mobile navigation, reusable components, state handling, and form-driven workflows. Experience with operational, dispatch, field service,……
    2d
  • In-Depth Engineering Logo
    In-Depth Engineering
    3.9
    Systems Engineers (Mid - Senior)
    Mount Laurel, NJ
    $100K - $150K (Employer provided)
    As a Systems Engineer, you will perform requirements analysis and architecture and develop technical solutions to complex problems which require the regular use……
    3d
  • In-Depth Engineering Logo
    In-Depth Engineering
    3.9
    Software Engineer - Columbia, MD
    Columbia, MD
    $85K - $150K (Employer provided)
    Utilize modern software development tools in an agile environment to design, develop, integrate, and test software solutions for the Aegis Display Subsystem.…
    30d+
  • Oliveda Logo
    Oliveda
    2.0
    App Developer (iOS/Android) – On-site | Culver City, CA
    Culver City, CA
    $95K - $105K (Employer provided)
    Collaborate closely with product, hardware, and design teams to create a cohesive user experience. Direct impact on product, user experience, and company growth……
    30d+
  • Vast Logo
    Vast
    4.4
    Staff Software Engineer
    San Juan, PR
    $160K - $180K (Employer provided)
    Deep expertise in both front-end and back-end frameworks (e.g., Vue, TypeScript, Tailwind, and Laravel/PHP, etc.). Competitive salary + performance bonuses.…
    30d+
  • WinChoice Logo
    WinChoice
    4.2
    Software Engineer (Senior) - Greenfield Project
    Mountain Pine, AR
    $54K - $98K (Glassdoor est.)
    This is a true engineering position - someone who understands and wishes to work on complex technical challenge with major business impact.…
    30d+
  • Amewas Logo
    Amewas
    4.3
    Software Developer (WSCE-JSE)-Senior
    Patuxent River Naval Air Station
    $170K - $199K (Employer provided)
    The Simulation Applications and Architecture (SAA) Branch develops multiple modeling and simulation (M&S) tools in support of warfighter training; test and……
    30d+
  • TrustThink
    Software Engineer C++ or JAVA (CLEARED)
    San Diego, CA
    $94K (Employer provided)
    Participate in architecture discussions and technical design reviews. We support clients across the full lifecycle, from security architecture and cryptographic……
    2d
  • Watchfire Signs Logo
    Watchfire Signs
    3.9
    Software Engineering Manager (Embedded Systems)
    Danville, IL
    $117K - $169K (Glassdoor est.)
    Own the data gathering and assist in troubleshooting of products under design or returned/reported from the field. Organize and participate in design reviews.…
    30d+
REI Logo

REI

3.6

Staff Software Engineer, Customer

Seattle, WA
$130K - $208K (Employer provided)