Staff Software Engineer, Claude Code AnthropicStaff Software Engineer, Claude CodeSeattle, WA$320,000–$625,000 / yearThe ideal candidate will have a passion for developer tools, extensive knowledge of diverse programming environments and languages, and experience with advanced LLM features like tool-use, chaining and orchestration patterns, and prompt engineering. This research continues many of the directions our team worked on prior to Anthropic, including: GPT-3, Circuit-Based Interpretability, Multimodal Neurons, Scaling Laws, AI & Compute, Concrete Problems in AI Safety, and Learning from Human Preferences.
Software Engineer - Planning Overland AI IncSoftware Engineer - PlanningSeattle, WA$160,000–$190,000 / yearRole Summary: We are seeking a Software Engineer - Planning to design and implement navigational planning algorithms in complex off-road and on-road terrain for unmanned ground vehicles using local sensing. Overland AI has secured funding from prominent defense tech investors including 8VC and Point 72, and built trusted partnerships with DARPA, the U.S. Army, Marine Corps, and Special Operations Command.
Software Engineer, C++ Anduril Industries IncSoftware Engineer, C++Bellevue, WA$166,000–$220,000 / yearTo ensure your safety and help you navigate your job search with confidence, please keep the following critical points in mind: No Financial Requests: Anduril will never solicit payment or demand personal financial details (such as banking information, credit card numbers, or social security numbers) at any stage of our hiring process. This third-party service provider provides risk-intelligence services that may include analysis of sanctions and watchlists, adverse media, public-record information, and other lawful open-source or commercial data sources.
Software Engineer - Compute Lambda IncSoftware Engineer - ComputeBellevue, WAOur investors notably include TWG Global, US Innovative Technology Fund (USIT), Andra Capital, SGW, Andrej Karpathy, ARK Invest, Fincadia Advisors, G Squared, In-Q-Tel (IQT), KHK & Partners, NVIDIA, Pegatron, Supermicro, Wistron, Wiwynn, Gradient Ventures, Mercato Partners, SVB, 1517, and Crescent Cove. The position works closely with various engineering teams across the company and contributes directly to Lambda's ability to scale engineering productivity, maintain high delivery velocity, and support the company's continued growth by making the right engineering workflows easier, faster, and more reliable.
Senior Software Engineer Tyler TechnologiesSenior Software EngineerRenton, WAYou will work across a modern technology stack including C#, NET, Angular, SQL, Linux, Docker, AWS, and cloud-native technologies while helping drive adoption of emerging technologies, including Agentic AI capabilities that improve engineering productivity, software quality, and operational efficiency. Success in this role requires a combination of hands-on technical excellence, architectural thinking, mentorship, and the ability to help teams adopt new technologies responsibly while delivering reliable software that solves meaningful problems for public sector organizations.
Senior OS Software Engineer, Evaluation Apple IncSenior OS Software Engineer, EvaluationSeattle, WAThe Experimentation team builds an end-to-end platform spanning the OS, data, and server for all the Apple OSes, operating at a scale of 2.5+ billion devices. For the engineer that obsesses on how software can enable OS developers to evaluate and improve their features, there is no better place than Apple's Experimentation team.
Staff+ Software Engineer, Databases AnthropicStaff+ Software Engineer, DatabasesSeattle, WA$320,000–$485,000 / yearYou'll help set the database strategy for Anthropic: designing systems that handle billions of API requests, building storage that runs cleanly across GCP, AWS, and a range of deployment models, and creating the reliable data layer that lets research move fast. This research continues many of the directions our team worked on prior to Anthropic, including: GPT-3, Circuit-Based Interpretability, Multimodal Neurons, Scaling Laws, AI & Compute, Concrete Problems in AI Safety, and Learning from Human Preferences.
Principal Software Engineer | Data Science ExtraHop Networks IncPrincipal Software Engineer | Data ScienceWABy decrypting and analyzing complete packet-level data at wire speed and leveraging cloud-scale machine learning, ExtraHop empowers Security Operations Centers (SOCs) to detect, investigate, and remediate modern cyber risks in real time across their entire hybrid infrastructure, including data center, cloud, and SASE environments. You will operate with significant autonomy, influence engineering direction across teams, and mentor engineers at multiple levels while delivering software that addresses the most sophisticated challenges in network security.
Senior Front End Software Engineer, React Anduril Industries IncSenior Front End Software Engineer, ReactSeattle, WA$191,000–$253,000 / yearDevelop tools and capabilities that extend Anduril''s Lattice OS to solve unique customer problems in the command and control of complex assets, the planning and execution of missile defense missions, networking, and remote asset management in far-edge environments. By working hand-in-hand with elite teams in Perception, AI, Motion Planning, Hardware, Test Engineering, Space, Networking, and Vehicle hardware, we craft cutting-edge, end-to-end systems that redefine mission success.
Embedded Software Engineer Sr Crane CoEmbedded Software Engineer SrLynnwood, WA$132,548.90–$162,437.40 / yearLocated in the epicenter of United States aviation manufacturing, our Crane Aerospace & Electronics Lynnwood, Wash., facility delivers industry-leading aerospace & defense power, sensing and fluid solutions. SPS provides essential sensing capabilities, such as pressure, proximity, air data, and fluid measurement, that support critical aircraft functions across commercial and military platforms.
System Software Engineer Apple IncSystem Software EngineerSeattle, WADesign, implement, and maintain system daemons that manage hardware components and host processes Implement robust fault detection and recovery mechanisms for hardware and daemon failures.4+ years of software engineering experience Proficiency in one of C/C++, Obj-C, Swift Strong knowledge of OS architecture, and low-level system components. The Cloud OS System Software Team is looking for an exceptional software engineer to build and integrate software to orchestrate workloads across highly performant and energy efficient systems that will power the next generation of data centers.
Software Engineer, Geospatial Platform Terra Anduril Industries IncSoftware Engineer, Geospatial Platform TerraSeattle, WA$166,000–$220,000 / yearTo ensure your safety and help you navigate your job search with confidence, please keep the following critical points in mind: No Financial Requests: Anduril will never solicit payment or demand personal financial details (such as banking information, credit card numbers, or social security numbers) at any stage of our hiring process. This third-party service provider provides risk-intelligence services that may include analysis of sanctions and watchlists, adverse media, public-record information, and other lawful open-source or commercial data sources.
Software Engineer, OS and System Services Apple IncSoftware Engineer, OS and System ServicesSeattle, WAThe Cloud OS System Software Team is looking for an exceptional software engineer to build and integrate software to orchestrate workloads across highly performant and energy efficient systems that will power the next generation of data centers. Design, implement, and maintain system daemons that manage hardware components and host processes Implement robust fault detection and recovery mechanisms for hardware and daemon failures.4+ years of software engineering experience.
Senior Software Engineer - Host Access Apple IncSenior Software Engineer - Host AccessSeattle, WAWe are a small team of senior software engineers that work to establish great partnerships with Consistent record of delivering high quality enterprise software (5 + years of experience) Experience writing applications in Rust, C++, C, and/or GO Solid understanding of the full SW development lifecycle Knowledgeable of distributed systems design patterns and security implications, as well as common infrastructure components including: network architecture, server fleet provisioning and configuration, OOB management, storage, load balancing, virtualization, Kubernetes In-depth knowledge of technologies such as SSL, TCP/IP, Caching solutions, X 509 certificates, and systems application performance tuning Deep understanding of Object Oriented and SOA design concepts Experience with Linux, Shell Scripts Experience in designing and handling systems with high performance, scalability and availability Ability to work in a collaborative team environment on fast paced projectsBS or MS in Computer Science or equivalent industry experience. The Apple Services Engineering Security team builds and provides secure systems and infrastructure that fuel Apple's services (such as iCloud, Music, Siri, and the App Store).
NewSenior Software Engineer, Matchmaking - Publishing Platform Riot Games IncSenior Software Engineer, Matchmaking - Publishing PlatformMercer Island, WAAs a Senior Software Engineer on the Publishing Platform's Matchmaking team, you will play a critical role in building and managing the Matchmaking service which plays a critical part in the player experience of our games. You will have the opportunity to work on optimizing matchmaking and skill algorithms, as well as the distributed system that computes the real-time needs of millions of players and orchestrates the creation of matches between services and clients.
Senior Software Engineer Kymeta CorpSenior Software EngineerRedmond, WA$140,000–$190,000 / yearDrive the entire development lifecycle-from simulation to field deployment, with a mindset of hyper-ownership that includes engaging stakeholders early, maintaining alignment throughout development, and validating post-delivery to ensure program success. Develop and deliver antenna control software across Kymeta's multi-band, multi-orbit satellite systems: Control loop design, acquisition, pointing, and tracking algorithm development.
Staff Software Engineer - Full Stack CVS Health CorpStaff Software Engineer - Full StackWA$106,605–$260,590 / yearSignify's intelligent technology and decision-support services enable these resources to radically simplify care coordination for more than 1.5 million individuals each year while helping payers and providers more effectively implement value-based care programs. Our high-performance networks are powered by more than 10,000 mobile doctors and nurses covering every county in the U.S., 3,500 healthcare providers and facilities in value-based arrangements, and hundreds of community-based organizations.
Principal/Staff Software Engineer Synthesia LtdPrincipal/Staff Software EngineerSeattle, WAOur total funding exceeds $530 million from premier investors including Accel, NVentures (Nvidias VC arm), Kleiner Perkins, GV, and Evantic Capital, alongside the founders and operators of Stripe, Datadog, Miro, and Webflow. Relevant engineering experience for teams building enterprise-grade systems; this may include areas such as security, compliance, data handling, access control, multi-tenant systems, or platform services.
Software Engineer VS Tech SolutionsSoftware EngineerColumbia, WashingtonProvides specific input to the software components of system design to include hardware/software trade-offs, software reuse, use of Commercial Off-the-shelf (COTS)/Government Off-the-shelf (GOTS) in place of new development, and requirements analysis and synthesis from system level to individual software components. The Software Engineer develops, maintains, and enhances complex and diverse software systems (e.g., processing-intensive analytics, novel algorithm development, manipulation of extremely large data sets, real-time systems, and business management information systems) based upon documented requirements.
Software Engineer, System Services Apple IncSoftware Engineer, System ServicesSeattle, WAYou are skilled at the art of communicating and enjoy it4+ years of software engineering experience Proficiency in one of C/C++, Obj-C Passion for software architecture, APIs, and high performance extensible software Excellent communication skills Creative, collaborative, and product-focused Comfortable diving deep, working across multiple levels of abstractionGood grasp of system integration and management (configuration management, software deployment, OTA) Experience with cloud orchestration engines such as Kubernetes, Nomad, Apache Mesos, or similar Good understanding of microservice topologies and deployment patterns in the cloud and/or edge Experience with Swift, Objective-C and Apple development tools Knowledge of OS architecture, and low-level system components. The Apple Cloud Engineering team is looking for an exceptional software engineer to build and integrate software to orchestrate workloads across highly performant and energy efficient systems that will power the next generation of data centers.