Senior Electrical Systems Engineer Greenpoint TechnologiesSenior Electrical Systems EngineerBothell, WA$109,000–$150,000 / yearDefines electrical system architecture development by meeting client and regulatory requirements for program specific interiors including Air Conditioning and Heating, Cabin Management, In-Flight Entertainment, In-Flight Communication, Electrical Power Distribution and Conversion, Personal Power (convenience and utility outlets, wireless charging), Interior Lighting, Potable and Waste-water systems, Smoke and Fire Detection, Security and Camera systems. Employees working on programs subject to International Traffic in Arms Regulations must qualify as a US Person which is defined as a US Citizen, a Permanent Resident who does not work for a foreign company/foreign government/foreign governmental agency or organization, or a political asylee for legal compliance purposes.
Senior Software Engineer, Windows/Desktop Applications - Seattle, WA, USA SpeechifySenior Software Engineer, Windows/Desktop Applications - Seattle, WA, USASeattle, WAThese include frontend and backend engineers, AI research scientists, and others from Amazon, Microsoft, and Google, leading PhD programs like Stanford, high growth startups like Stripe, Vercel, Bolt, and many founders of their own companies. 3+ in Windows desktop application development using Windows App SDK, WinUI (or similar), C#, XAML — and ideally additional experience with native Windows code (C++, Win32/WinRT/COM).
Staff Software Engineer, Fullstack QXOStaff Software Engineer, FullstackSeattle, Washington$160,000–$288,000 / yearFull timeQXO is North America’s largest distributor and installer of insulation, the second-largest distributor of roofing products, the second-largest publicly traded distributor of lumber and building materials, and the largest distributor of waterproofing products. You’ll collaborate across engineering, product, and design teams to build secure, reliable, and extensible services and user interfaces that serve millions of users across web and mobile platforms.
Senior Software Engineer, Backend QXOSenior Software Engineer, BackendSeattle, Washington$138,000–$235,000 / yearFull timeQXO is North America’s largest distributor and installer of insulation, the second-largest distributor of roofing products, the second-largest publicly traded distributor of lumber and building materials, and the largest distributor of waterproofing products. You’ll collaborate across engineering, product, and design teams to build secure, reliable, and extensible services and user interfaces that serve millions of users across web and mobile platforms.
NewSenior Software Engineer, Windows/Desktop Applications - Kirkland, WA, USA SpeechifySenior Software Engineer, Windows/Desktop Applications - Kirkland, WA, USAKirkland, WAThese include frontend and backend engineers, AI research scientists, and others from Amazon, Microsoft, and Google, leading PhD programs like Stanford, high growth startups like Stripe, Vercel, Bolt, and many founders of their own companies. 3+ in Windows desktop application development using Windows App SDK, WinUI (or similar), C#, XAML — and ideally additional experience with native Windows code (C++, Win32/WinRT/COM).
Software Engineer, Fullstack QXOSoftware Engineer, FullstackSeattle, Washington$105,000–$200,000 / yearFull timeQXO is North America’s largest distributor and installer of insulation, the second-largest distributor of roofing products, the second-largest publicly traded distributor of lumber and building materials, and the largest distributor of waterproofing products. What you will do: As a Senior Software Engineer on the QXO eCommerce team, you will help design, build, and maintain the core services and user experiences that power our commerce platform.
Principal Software Engineer ProtingentPrincipal Software EngineerRedmond, WA$185,000–$255,000 / year10+ years of software development experience, having progressed from shipping great software to shaping how organizations approach building it. • Strong understanding of SQL databases, caching layers, event-driven architectures, and data pipeline design.
Materials Engineer ProtingentMaterials EngineerBellevue, WA$52–$85 / yearJob Qualifications: Minimum of 3 years of related experience with a B.S. degree; or 2 years with an M.S. degree; or equivalent experience; a degree in Materials Science/Engineering, Welding Engineering, or a related technical discipline is desired. Perform scientific analysis of test data (e.g., metallography, non-destructive inspection, mechanical properties, ductility) and generate technical reports to document new knowledge related to reactor design and qualification.
Welding Engineer ProtingentWelding EngineerBellevue, WA$65–$85 / hourAbout Protingent: Protingent is an Award-Winning provider of top-tier Engineering and IT talent, trusted by companies at the forefront of innovation — from Software and Aerospace to AI, Clean Tech, Medical Devices, and Connected Technologies . Oversee test programs for qualification of welds such as mechanical properties, burst testing, thermal creep, creep-fatigue, neutron irradiation, thermal aging, and sodium exposure.
Deputy Chief Engineer MORSE CorpDeputy Chief EngineerSeattle, MassachusettsMORSE Corp’s salary range for this role carefully considers a wide range of compensation factors, including but not limited to, prior experience, education, skills and expertise, location, internal equity, and other factors that are job related and consistent with business need. We are seeking a Deputy Chief Engineer to lead our efforts in developing and deploying capabilities for artificial intelligence, machine learning, data management, decision systems, and mission planning software applications for the US National Security Ecosystem.
CSV Engineer Katalyst Healthcares & Life SciencesCSV EngineerSeattle, WASupport computer system validation efforts for Veeva Vault QMS, BMRAM (laboratory information management), analytical lab instruments (e.g., HPLC, UHPLC, PCR instruments, plate readers etc.), ERP System (NetSuite). This role directly supports gene therapy manufacturing operations by leading validation activities for key systems, including Veeva QMS, BMRAM, analytical lab instruments, and the Metasys Client.
Validation Engineer Katalyst Healthcares & Life SciencesValidation EngineerBothell, WIExecute and support validation lifecycle activities including Installation Qualification (IQ), Operational Qualification (OQ), and Performance Qualification (PQ). This role requires strong knowledge of validation lifecycle activities, regulatory compliance, documentation, and cross-functional collaboration.
Field Service Engineer RevvityField Service EngineerSeattle, Washington$65,000–$85,000 / yearAdditional requirements include the ability to follow written and verbal directions, read and understand technical bulletins and service manuals, work under time constraints, maintain alertness and concentration, work safely with potential electrical, chemical, radiologic, and biologic hazards using universal precautions. Additionally, the ability to operate personal computer to enter data and generate reports, and communicate clearly and effectively with customers, peers, managers and other technical support professionals are critical to successful performance in this role.
Full Stack Software Engineer MORSE CorpFull Stack Software EngineerSeattle, MassachusettsMORSE Corp’s salary range for this role carefully considers a wide range of compensation factors, including but not limited to, prior experience, education, skills and expertise, location, internal equity, and other factors that are job related and consistent with business need. MORSE boasts a specially selected team of scientists, engineers, and software developers to deliver best-in-class technical solutions that solve difficult multidisciplinary problems faced by the US National Security Ecosystem. .
Senior Weld Engineer ProtingentSenior Weld EngineerBellevue, WA$56–$95 / hourDemonstrated skills in developing requirements specifications, defining supplier technical work scope to include development of SOWs, RFPs and providing technical direction and oversight of supplier projects. Oversee test programs for qualification of welds such as mechanical properties, burst testing, thermal creep, creep-fatigue, neutron irradiation, thermal aging, and sodium exposure.
Senior Engineer LogixboardSenior EngineerSeattle, WashingtonRemoteOur platform spans two areas: a white-labeled supply chain visibility product that freight forwarders offer to their customers, and AI-powered tools that automate the repetitive data entry and document handling work that freight operators do every day. Integrations & Workflow Orchestration Build and maintain durable integration workflows using Temporal.io that connect with TMS platforms (CargoWise, Descartes, McLeod, and others).
Senior Fullstack Software Engineer, AI Agents 11x.aiSenior Fullstack Software Engineer, AI AgentsSeattle, WashingtonThis is an immersive opportunity to deepen your expertise in large language model applications, system design, and human-AI interaction—while learning how fast-moving AI companies operate from the inside. You’ll gain hands-on exposure to the latest model capabilities, contribute to internal experimentation, and help translate cutting-edge ideas into real-world tools.
NewSenior Machine Learning Engineer (Ads Auction, Ads Bidding, Ads Reservation) Macpower Digital Assets Edge Private LimitedSenior Machine Learning Engineer (Ads Auction, Ads Bidding, Ads Reservation)Seattle, WA$194,000–$300,000 / yearThis team owns several ads products: reservation ads, auction ads, and innovative content ads that enables advertisers and users to foster more awareness of their brand to attain their business goals. We are looking for seasoned engineers that have strong problem-solving skills and algorithm understanding to build and manage systems with high performance, scalability, and availability.
Plant Integration Engineer (Test Abstracts and Specifications) ProtingentPlant Integration Engineer (Test Abstracts and Specifications)Bellevue, WARemote$69–$115 / hourAbout Protingent: Protingent is an Award-Winning provider of top-tier Engineering and IT talent, trusted by companies at the forefront of innovation — from Software and Aerospace to AI, Clean Tech, Medical Devices, and Connected Technologies . Coordinates creation of test abstracts and test specifications by design groups to support the commissioning/startup operations team developing test procedures.
Test Engineer ProtingentTest EngineerBellevue, WA$52–$85 / yearAbout Protingent: Protingent is an Award-Winning provider of top-tier Engineering and IT talent, trusted by companies at the forefront of innovation — from Software and Aerospace to AI, Clean Tech, Medical Devices, and Connected Technologies . Support continuous learning and application of nuclear industry best practices in order to maintain the highest quality of engineering design and proactively identify process change/enhancement opportunities.