Autonomous Systems Software Engineer LeidosAutonomous Systems Software EngineerLynnwood, WashingtonAugust 19, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.
Quality Assurance Engineer (Multiple Positions) TikTok IncQuality Assurance Engineer (Multiple Positions)Seattle, WA$129,960–$228,000 / yearOf the required experience, must have 1 year of experience in each of the following: Performing software testing including the following: verification, validation, requirement gathering, test strategy, test methodologies, functional testing, regression testing, stress testing, and user acceptance testing; Designing, writing, and executing automation in script or macro to reduce the time of testing and to automate the process; Developing testing applications using Java, Python, JavaScript, or Go with test architecture and framework including TestNG, PyTest, MochaJS, or Go-Test; and Test automation and building CI/CD including brainstorming, planning, designing, writing, implementing, building, and executing test cases to solve complex automation tasks. Qualifications Must have a Master s degree or foreign equivalent degree in Computer Science, Engineering (any), Information Technology, Information Systems, Analytics, Mathematics, or a related field, and 1 year of related work experience; OR a Bachelor s degree or foreign equivalent degree in Computer Science, Engineering (any), Information Technology, Information Systems, Analytics, Mathematics, or a related field, and 3 years of related work experience.
Staff Supplier Development Engineer - Propulsion & Landing Gear (R5859) Shield AIStaff Supplier Development Engineer - Propulsion & Landing Gear (R5859)Seattle, WA$170,000–$260,000 / yearJob Description: The Staff Supplier Development Engineer - Propulsion & Landing Gear will lead the technical development, industrialization, and performance improvement of suppliers supporting airframe structures, precision-machined components, landing gear, and propulsion and engine-related hardware. 7+ years of experience in supplier development, manufacturing engineering, supplier quality engineering, quality engineering, or a related technical role within aerospace, defense, or another highly regulated manufacturing environment.
Staff Supplier Development Engineer - Structures & Welding (R5984) Shield AIStaff Supplier Development Engineer - Structures & Welding (R5984)Seattle, WA$170,000–$260,000 / yearRequired qualifications: Bachelor's degree in Mechanical Engineering, Manufacturing Engineering, Aerospace Engineering, Welding Engineering, Industrial Engineering, or a related technical field. 7+ years of experience in supplier development, manufacturing engineering, welding engineering, supplier quality engineering, or a related technical role within aerospace, defense, or another highly regulated manufacturing environment.
NewSenior Mechanical Engineer (Generation) - Nuclear WSP Global IncSenior Mechanical Engineer (Generation) - NuclearSeattle, WAThis role is suited to an engineer who has developed meaningful depth in one or more mechanical disciplines and can apply that expertise across multidisciplinary projects, working directly with clients, technology providers, suppliers, and project teams to turn technical requirements into safe, constructible, and executable solutions. We are seeking a Senior Mechanical Engineer (Generation) - Nuclear who can bring proven engineering judgment and practical delivery experience to complex nuclear assignments, from operating-plant modifications and life-extension work to new nuclear and advanced reactor programs.
EPICS Control Systems Engineer TerraPower LLCEPICS Control Systems EngineerEverett, WA$103,579–$134,518 / yearTerraPower is seeking to hire highly motivated and forward-thinking professionals who are interested in focusing on advanced nuclear reactor research and development and influencing change within the nuclear power landscape and bringing forward the critical production of medical isotopes. The strongest candidates will have experience in laboratory experimentation, EPICS, LabVIEW, designing control systems and OT network experience for a variety of first-of-a-kind experiments, and safe operation of specialized equipment under hazardous conditions.
NewSenior Electrical Installation Engineer Greenpoint TechnologiesSenior Electrical Installation Engineer Bothell, WA$109,000–$150,000 / yearEmployees 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. Job Knowledge – Competent in required job skills and knowledge, exhibits ability to learn and apply new skills, keeps abreast of current developments, requires minimal supervision, displays understanding of how job relates to others, and uses resources effectively.
System Design Engineer ProtingentSystem Design EngineerBellevue, WARemote$69–$115 / hourProvide technical direction and oversight of supplier projects, working with the Contract Administrator and Supplier Project Engineer to ensure delivery of data and other deliverables, as well as coordination and performance of technical reviews of deliverables. About 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 .
Mechanical Project Engineer - HVAC Emerald Aire, Inc.Mechanical Project Engineer - HVACAuburn, WA$60,000–$75,000 / yearFull timeSomeone that does what they say they are going to doGreat communication skills with customers, suppliers, and other team membersCreative problem-solving skillsThe ability to prioritize and multitaskSolutions orientedGreat organizational skillsBasic understanding of the construction industry and familiar with basic HVAC related conceptsCandidates will be required to pass a background check and drug test upon being given a conditional offer of employment. Job site visits to ensure projects are on track, about 1 time per monthWhat We Are Looking For: Construction Management or Engineer Degree is a plus, but not requiredHas a positive attitude and is willing to learnHonesty, integrity, reliability.
Sr. Machine Learning Engineer - AI Zoom Communications IncSr. Machine Learning Engineer - AISeattle, WAMust have 3 years of experience in the following: 3 years of experience in design, development, and deployment of document understanding and processing pipelines; 3 years of experience in deploy, monitor, and maintain machine learning models (LLMs and agentic workflows) in a microservice environment using Docker, Kubernetes (AWS EKS), and internal platforms (ZCP); 3 years of experience in evaluating external data sources to enhance AI search/document understanding; 3 years of experience in developing performance metrics, monitoring systems, and optimizations for AI search pipelines to ensure scalability, efficiency, and low latency; 3 years of experience in design and maintaining data ingestion, preprocessing, and transformation pipelines for both structured and unstructured data, ensuring high data quality and reliability; 3 years of experience in architect and optimizing large-scale Machine Learning workflows to process structured and unstructured data for knowledge graphs and search services; 3 years of experience collaborating with cross-functional teams of engineers, product managers, and domain experts to define requirements and implement scalable, production-ready ML services; 3 years of experience optimizing knowledge graph algorithms for performance, scalability, and reliability. Conduct research on cutting-edge Machine Learning, NLP, and knowledge graph techniques, evaluating external data sources to enhance search and document understanding capabilities; Develop/maintain documentation, best practices, guidelines; Mentor junior engineers and contribute to team knowledge-sharing, best practices, and internal technical guidelines; Lead the design, development, and deployment of AI search pipelines, including document understanding and retrieval systems, using libraries such as Docling; Evaluate external data sources to enhance AI search/document understanding; Develop performance metrics, monitoring systems, and optimizations for AI search pipelines to ensure scalability, efficiency, and low latency; Develop and maintain AI-driven search and ranking algorithms for enterprise-scale information retrieval and RAG (Retrieval-Augmented Generation) systems; Design and maintain data ingestion, preprocessing, and transformation pipelines for both structured and unstructured data, ensuring high data quality and reliability.
Senior Databricks Platform Engineer BC ForwardSenior Databricks Platform EngineerSeattle, WA$60–$65 / hourFull timeThe ideal candidate will have strong experience in Databricks platform engineering, data pipeline development, CI/CD, IaC, and data governance and a proven ability to deliver reliable data platforms, accelerate research-to-production workflows, and improve data quality and observability . With delivery centers and offices across North America and India, we take pride in building long-term relationships and delivering excellence through innovation, collaboration, and integrity.
AWS Data Engineer (Associate) MactoresAWS Data Engineer (Associate)Seattle, WAManagerial Interview: The hiring manager will engage with you in multiple discussions, lasting anywhere from 30 minutes to an hour, to assess your technical skills, hands-on experience, leadership potential, and communication abilities. The Path to Joining the Mactores Team At Mactores, our recruitment process is structured around three distinct stages: Pre-Employment Assessment: You will be invited to participate in a series of pre-employment evaluations to assess your technical proficiency and suitability for the role.
Software Engineer - Mobile, iOS Compass IncSoftware Engineer - Mobile, iOSSeattle, WA$126,000–$141,000 / year2+ years of professional iOS development experience using Swift and shipping apps to the App Store, including familiarity with modern Swift development practices, such as SwiftUI, Swift Concurrency. Founded in 2012, we're revolutionizing the real estate industry with our end-to-end platform that empowers residential real estate agents to deliver exceptional service to seller and buyer clients.
Data Center Engineer Adex CorporationData Center EngineerSeattle, WAThis would include the complete engineering of data centers including, but not limited to, infrastructure, overhead and underfloor racking, cabinets, network and server equipment, cable distribution, power (AC or DC), Cold Aisle Containment solutions, etc. Ability to read, analyze, and interpret the most complex of documents, including technical specifications, white papers, data center drawings and documents.
NewSystems Design Quality Engineer AxelonSystems Design Quality EngineerBothell, WA$55–$57.68 / hourEnsures the success of quality improvement projects by integrating quality, reliability, and Post Market Surveillance (PMS) insights into all stages of the product lifecycle, driving continuous enhancement of product quality and reliability. Guides comprehensive risk management activities throughout the product lifecycle, ensuring potential risks are accurately identified, assessed, and effectively mitigated to uphold product safety and quality.
NewNuclear Island Major Maintenance Equipment Mechanical Design Engineer ProtingentNuclear Island Major Maintenance Equipment Mechanical Design EngineerBellevue, WARemote$52–$86 / yearInterface with the design team to create and manage drawing packages of system designs, including but not limited to Piping and Instrumentation Diagrams (P&IDs), 3D models, and system interface drawings, assembly drawings and design drawings. About 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 .
Autonomous Simulation Software Engineer LeidosAutonomous Simulation Software EngineerLynnwood, WashingtonYou’ll directly support a growing programwhile also helping evolve and expand our MAGMA-based Simulation Framework, creating simulation capabilities that can be reused across vehicles, missions, and programs. Autonomous systems operating underwater face a uniquely unforgiving environment: limited communications, uncertain navigation, imperfect sensors, complex vehicle dynamics, and missions where the software must make good decisions without waiting for help.
Senior Software Engineer, Network Tooling Crusoe Energy Systems LLCSenior Software Engineer, Network ToolingBellevue, WA$170,000–$205,000 / yearThe ideal candidate is an experienced distributed systems engineer who thrives on solving hard scalability and reliability problems at scale, enjoys mentoring other engineers, and wants ownership over infrastructure thats mission critical to a fast growing cloud provider. What Youll Be Working On: Network State Management: Design and develop the systems that manage network state for Crusoe Cloud, including network provisioning, configuration management, topology/routing state, and control plane APIs that other teams and systems rely on.
Staff Cybersecurity Engineer - Aircraft Power Systems ProtingentStaff Cybersecurity Engineer - Aircraft Power SystemsKirkland, WAAbout 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. Position Description: Protingent Staffing has an exciting direct hire opportunity for a highly skilled Staff Cybersecurity Engineer - Aircraft Power Systems to join our client's team in Kirkland, WA.
Senior Component Engineer EchodyneSenior Component EngineerKirkland, WA$124,733–$187,048 / yearIn this role, you will work across Engineering, Supply Chain, Quality, and Manufacturing to drive component selection and qualification, support new product introduction (NPI) and production release, and ensure components remain available, compliant, and supportable throughout the product lifecycle. Echodyne is seeking a Senior Component Engineer to join our Component Engineering team and own component engineering activities for assigned products and programs across product development, production, and sustaining engineering.