Software Engineer (New Grad Program) Sigma ComputingSoftware Engineer (New Grad Program)San Francisco, CAThe round was led by Princeville Capital, with new strategic investors Databricks Ventures, ServiceNow Ventures, and Workday Ventures participating alongside returning investors Altimeter Capital, Avenir Growth Capital, D1 Capital Partners, K5 Global, NewView Capital, Spark Capital, Sutter Hill Ventures, and XN. This milestone follows Sigma reaching $200M in annual recurring revenue in April 2026, with more than 100% year-over-year growth and 1.1 million new active users added in the latest fiscal year.
Staff+ Software Engineer, Backend AnthropicStaff+ Software Engineer, BackendSan Francisco, CAYou'll independently scope complex, multi-month projects through ambiguous problem spaces and lead peers through technical and product decisions; you'll drive alignment with product, peer engineering teams, and research to identify capability gaps and translate frontier model improvements into shipped products. This critical effort partners with Safeguards, Auth & Identity, Policy, and Product teams across API, Claude.ai, and third-party platforms as customers, creating the systems for KYC/KYB, trust grant issuance and inheritance, and end-user verification that flow across every Anthropic surface.
NewStaff Software Engineer, Transform FloQast, Inc.Staff Software Engineer, TransformSan Jose, CA$164,000–$246,000 / yearCross-Functional Partnership: You'll act as the bridge between "what's possible" and "what's needed," partnering deeply with Product and Design to translate ambiguous business goals into executable technical roadmaps for intuitive, agentic accounting automation. You don't build for the sake of complexity; you build to drive business impact, solve real customer pain points, and empower accounting teams to automate rules-based workflows.
NewSenior Staff Software Engineer, Transform FloQast, Inc.Senior Staff Software Engineer, TransformSan Jose, CA$188,000–$282,000 / yearCross-Functional Partnership: You'll act as the bridge between "what's possible" and "what's needed," partnering deeply with Product and Design to translate ambiguous business goals into executable technical roadmaps for intuitive, agentic accounting automation. You don't build for the sake of complexity; you build to drive business impact, solve real customer pain points, and empower accounting teams to automate rules-based workflows.
NewPrincipal Software Engineer, Transform FloQast, Inc.Principal Software Engineer, TransformSan Jose, CA$185,000–$301,000 / yearCross-Functional Partnership: You'll act as the bridge between "what's possible" and "what's needed," partnering deeply with Product and Design to translate ambiguous business goals into executable technical roadmaps for intuitive, agentic accounting automation. You don't build for the sake of complexity; you build to drive business impact, solve real customer pain points, and empower accounting teams to automate rules-based workflows.
NewSoftware Engineer - Testing Frameworks BaseTenSoftware Engineer - Testing FrameworksSan Francisco, CAYour focus is the full testing stack: fast and reliable unit test tooling, integration harnesses that spin up realistic environments on demand, load and performance testing for GPU-backed inference workloads, and resilience testing that deliberately breaks things so our customers never have to find out what happens when a node dies mid-request. Deep experience with testing frameworks and their internals - pytest, Go's testing package, testify, testcontainers, or equivalents - including the ability to extend them, not just use them.
Software Engineer — Patient Products (backed by Y Combinator, $5M+ ARR, $23M+ raised) Legion HealthSoftware Engineer — Patient Products (backed by Y Combinator, $5M+ ARR, $23M+ raised)San Francisco, CaliforniaOur technical moat is hard to copy—we combine rich data, production AI, doctors in the loop , and end-to-end care operations to deliver measurably better care to a clinically complex patient population. You don’t need to be a pure backend engineer—we value great product engineers who can learn fast , make strong simplifying decisions, and grow into owning backend/agent systems.
NewSoftware Engineer, Desktop AnthropicSoftware Engineer, DesktopSan Francisco, CAWe are more interested in strong engineers excited to learn new languages and technologies to build the best possible experience than we are looking for people with hands-on experience in Chromium, Electron, C++, or the various native macOS and Windows APIs. 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.
WiFi MAC Design Verification Engineer Apple IncWiFi MAC Design Verification EngineerSunnyvale, CAAs a Wireless MAC Design Verification Engineer, you'll be instrumental in our WCS group's verification initiatives, ensuring that our products incorporate cutting-edge Wi-Fi technology while maintaining high quality and reliability. By leveraging cutting-edge processes, tools, workflows, unique proprietary features, and advanced architecture, the team strives to provide the best wireless connectivity solutions.
Mechanical Design Engineer, Energy Storage Redwood Materials IncMechanical Design Engineer, Energy StorageSan Francisco, CA$117,500–$227,500 / yearThis position starts as a senior individual contributor, where you'll be responsible for designing critical mechanical components and systems related to high power electronics, including thermal management, harnessing, enclosures, structures, and reliability while also collaborating closely with electrical, software, and systems engineering teams. Responsibilities will include: Lead and execute the mechanical design and development of a high-volume, high-power energy conversion product from concept to deployment, including thermal management, authoring requirements, structural design, packaging/integration of power electronics, and integration with grid infrastructure.
NewSenior Bridge Design Engineer Consor EngineersSenior Bridge Design EngineerWalnut Creek, California$120,000–$200,000 / yearFull timeWork-Life Alignment – Industry-competitive PTO, seven paid holidays and two floating holidays, flexible work schedules, paid parental leave, and eligibility for hybrid and remote work options for some employees based on role responsibilities. •While performing the duties of this job, physical demands of the employee include frequent sitting, moving, standing, talking, hearing, and occasional balancing, stooping, kneeling, crouching, reaching, handling, grasping, and feeling.
NewSenior Roadway Design Engineer Consor EngineersSenior Roadway Design EngineerWalnut Creek, California$90,000–$150,000 / yearFull timeWhile performing the duties of this job, physical demands of the employee include frequent sitting, moving, standing, talking, hearing, and occasional balancing, stooping, kneeling, crouching, reaching, handling, grasping, and feeling. Work-Life Alignment– Industry-competitive PTO, seven paid holidays and two floating holidays, flexible work schedules, paid parental leave, and eligibility for hybrid and remote work options for some employees based on role responsibilities.
NewBridge Principal Design Engineer Consor EngineersBridge Principal Design EngineerWalnut Creek, California$180,000–$220,000 / yearFull timeWork-Life Alignment – Industry-competitive PTO, seven paid holidays and two floating holidays, flexible work schedules, paid parental leave, and eligibility for hybrid and remote work options for some employees based on role responsibilities. •While performing the duties of this job, physical demands of the employee include frequent sitting, moving, standing, talking, hearing, and occasional balancing, stooping, kneeling, crouching, reaching, handling, grasping, and feeling.
NewRoadway Design Engineer Consor EngineersRoadway Design EngineerWalnut Creek, California$80,000–$150,000 / yearFull timeWork-Life Alignment – Industry-competitive PTO, seven paid holidays and two floating holidays, flexible work schedules, paid parental leave, and eligibility for hybrid and remote work options for some employees based on role responsibilities. •While performing the duties of this job, physical demands of the employee include frequent sitting, moving, standing, talking, hearing, and occasional balancing, stooping, kneeling, crouching, reaching, handling, grasping, and feeling.
System Software Engineer - Human Interface Devices Apple IncSystem Software Engineer - Human Interface DevicesCupertino, CAThe Human Interface Devices Software team at Apple develops high-performance drivers, frameworks, and tools that support innovative sensing technologies across Apple products, including Multi-touch and other input systems. As a System Software Engineer, you will be responsible for maintaining and developing system software for iOS, macOS, tvOS, watchOS, and visionOS, focusing on drivers, frameworks, and software stacks for future sensing technologies.
Senior Software Engineer - SDN Lambda IncSenior Software Engineer - SDNSan Francisco, CAOur 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. Demonstrated experience designing and implementing production-scale Software Defined Networking (SDN) systems, ideally with AWS VPC-like functionality (e.g., routing, security groups, overlays, peering).
Senior Software Engineer, SDLC Analytics Apple IncSenior Software Engineer, SDLC AnalyticsCupertino, CAAnalytics Infrastructure & Database Architecture: Architect and implement scalable database solutions optimized for SDLC analytics - including time-series storage for deployment events and metrics, dimensional modeling for applications and teams, event streaming for real-time dashboards, and a data warehouse layer for historical analysis and trend identification. The ideal candidate brings production-grade software engineering discipline to data systems - Architecting data models for our scalable SDLC event platform that serves as the backbone for data pipelines, and engineering scalable data infrastructure and analytics capabilities across one of the worlds largest software organizations.
Core Audio Software Engineer, Audio & Media Technologies Apple IncCore Audio Software Engineer, Audio & Media TechnologiesCupertino, CAExcellent software design/programming skills in C++ Solid understanding of object-oriented methodologies, multi-threaded programming and operating systems concepts Experience with digital audio programming and solid debugging skills At least two+ years of experience working with a team and software company, highlighting their ability to collaborate and operate within a professional software development environment. BS or MS in CS, EE, or related degree Experience working with Bluetooth accessories is a plus Experience working with embedded audio in devices like smartphones (Samsung, Pixel), tablets, or Chromebooks would be a plus Experience with core SW features like Telephony audio and/or Bluetooth audio in a plus.
Senior Software Engineer - Infrastructure Storage Lambda IncSenior Software Engineer - Infrastructure StorageSan Francisco, CAOur 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. Compute Clustering and Virtualization: We enable cutting-edge virtualization and clustering that allows AI researchers and engineers to focus on AI workloads, not AI infrastructure, unleashing the full compute bandwidth of clustered GPUs.
Senior Software Engineer, Embedded Systems General Motors CoSenior Software Engineer, Embedded SystemsMountain View, CAThree (3) years of experience with the following: Automotive domain experience on AUTOSAR, CAN, LIN, Vendor Management, and System Integration; Automotive domain specific tools experience, such as CANalyzer, Canoe, Vehicle SPI, Oscilloscope, and Logic Analyzers; and Establishing protocols for telematics for diagnostics, prognostics and metrics data collection. Four (4) years of experience with the following: BSP development, new Hardware bring-up, and Device-drivers on complex platforms, such as Linux and AUTOSAR; and Writing wired/wireless networking drivers and protocols to support.
Senior Cellular Layer-1 Control Software Development Engineer, Wireless Technologies & Ecosystems Apple IncSenior Cellular Layer-1 Control Software Development Engineer, Wireless Technologies & EcosystemsSunnyvale, CAExperience in SW verification and HW validation utilizing scripting and/or automation frameworks with strong experience debugging embedded software systems using system simulators, spectrum analyzers, oscilloscopes, JTAG debuggers. The position involves identifying and/or developing core cellular technologies that solves everyday problems for customers using iPhone, iPad, Watch and other wireless product lines.
Software Engineer (Customer Success), Developer Engagement Apple IncSoftware Engineer (Customer Success), Developer EngagementCupertino, CAYou will balance hands-on engineering work (building tools, automations, and integrations) with deep engagement with internal developer teams to drive adoption of new capabilities and surface real-world feedback that shapes product direction. You will join a small but ambitious team responsible for supporting a large-scale functional build and test system, iterating closely with internal software engineering teams to take Apples own software to the next level.
AI Software Engineer, Siri User Experiences Apple IncAI Software Engineer, Siri User ExperiencesCupertino, CAPassion for learning new technologies and building products used by millions of customers.nternship, research, academic, or personal project experience building software applications or systems. You will work closely with experienced engineers to build scalable, high-quality software and learn how intelligent features are developed and delivered to millions of users.
Senior Software Engineer, Site Reliability Upstart Holdings IncSenior Software Engineer, Site ReliabilityCA$166,900–$230,900 / yearOnsite perks, including catered lunches and fully stocked micro-kitchens when working from one of our four offices, located in the Bay Area, Austin, Columbus, and New York City (opening Summer 2026!). What we're looking for: Minimum requirements: Minimum of 6 years combined experience between Software Engineering, Site Reliability, and/or DevOps Engineering including CI/CD, TDD, internal tooling, observability, and other agile development practices.
Software Development Engineer in Test - Apps, Identity Management Services Apple IncSoftware Development Engineer in Test - Apps, Identity Management ServicesSunnyvale, CAThe Identity Management Services (IdMS) team is a high-impact engineering group behind the core systems that power Apple Account identity across all of Apple's platforms from iCloud, the App Store, and Apple Music to Apple Pay, FaceTime, and the Online Store. As part of the IdMS team, you'll collaborate closely with cross-functional partners, including business stakeholders, engineering peers, QA teams, product managers, and human interface designers.
Software Performance Engineer, Vision Products Group Apple IncSoftware Performance Engineer, Vision Products GroupSunnyvale, CAYou will analyze and improve performance across the full stack-including rendering, GPU/graphics, runtime, OS, and hardware-to ensure smooth frame rates, minimal motion-to-photon latency, and scalable real-time performance. This role focuses on optimizing AR/VR system software to deliver high-performance, low-latency, and visually buttery-smooth immersive experiences on custom hardware.
Senior Software Engineer - Proximity and Context , Sensing & Connectivity Apple IncSenior Software Engineer - Proximity and Context , Sensing & ConnectivityCupertino, CACome join us build the technology which enables incredible spatially-aware experiences to our users now and for the future.5+ years professional experience as a software developer on mobile or embedded platforms Demonstrable ability to write, debug, and profile software in modern object-oriented languages Experience with wireless technologies for ranging, location, or sensing Comfortable developing in Unix-like systems Capable of navigating, managing, and improving large code bases Demonstrated use of generative AI tools for software development or data analysis tasksThrives in a fast-paced environment, developing large and complex systems Background in Bluetooth Low Energy, WiFi, and/or GNSS Working knowledge of digital signal processing Working knowledge of probability and statistics Machine learning or estimation background Experience applying machine learning to sensor data, signal processing, or location/proximity problems. We are looking for candidates with outstanding coding skills, a passion for location technologies, machine learning or estimation background, experience in system design and wireless applications, and the ability to leverage generative AI tools for coding and analysis.
Sr. Video and Imaging Software Engineer, Vision Products Group Apple IncSr. Video and Imaging Software Engineer, Vision Products GroupSunnyvale, CADesign and develop media processing software frameworks and SDKs for Apple Vision Pro and new AR/VR products Optimize media processing pipelines by minimizing utilization of critical hardware resources(GPU, CPU, memory, etc) Analyze software issues, and develop fixes for software anomalies Collaborate closely with cross-functional teams(software, hardware, algorithms and UX) to create ground breaking technologies and systems Present results clearly and discuss design and implementation effectivelyBachelor degree in CS/EE, or similar fields 7+ years experience with software development Experience with image and video processing Excellent programming skills and proficient with one of the programming languages: C/C++, Objective-C, and Swift Excellent communication and collaboration skills Strong problem solving and analytical thinking skillsMaster degree in CS/EE, or similar fields Experience with media formats(HEVC, H264, JPEG, etc). It will allow us to do the things we love in ways never before possible - all while staying connected to the people around us We are looking for a Video/Imaging Software Engineer to join our team of media processing specialists.
Software Engineer (Tools), Engagement Engineering Apple IncSoftware Engineer (Tools), Engagement EngineeringCupertino, CAYou will join a small but ambitious group of engineers responsible for building new technologies that integrate large language models and AI-assisted workflows into Apples software development ecosystem, iterating closely with internal engineering teams to take developer productivity to the next level. You will build tools used by thousands of developers around the world to build, test, and ship software for Apples iOS, watchOS, tvOS, and macOS platforms.
Sr. System Software Engineer, AirPods, Sensing & Connectivity Apple IncSr. System Software Engineer, AirPods, Sensing & ConnectivityCupertino, CAA driven problem-solver who wants their work to be experienced by millions of people every dayYou have 5+ years experience in software design/programming with C++, Swift, or Objective-C You have a solid understanding of object-oriented methodologies, multi-threaded programming and operating systems concepts Youre experienced with wireless or audio solutions You have strong debugging skills You have a BS or MS in CS, EE, or related Familiarity with AI-powered tools and the ability to incorporate them effectively into day-to-day workflows is required. A core part of this role involves designing and building frameworks that expose and advertise AirPods capabilities to the broader Apple software ecosystem, enabling other teams and features to leverage the full power of AirPods hardware.
Software Engineer in Test, Cocoa Apple IncSoftware Engineer in Test, CocoaCupertino, CAAt least 2 years of prior hands-on iOS or macOS application development Experience with Swift and/or Objective-C preferred Experience with databases (SQLite), sync frameworks (CloudKit), and system daemons (XPC) Experience with system concepts including multi-threaded processing, synchronization, and interprocess communication Experience maintaining legacy code and backwards compatibility, with a record of replacing legacy code with new things in non-disruptive ways Specific experience defining and driving data structures, APIs, or persistence layers for communication features. You will be responsible for designing and maintaining test applications, automation frameworks which involve deep integration and close collaboration with a cross-functional team of software development & QA engineers, architects, program managers, and other domain experts.
Embedded Software Engineer, Vision Products Group Apple IncEmbedded Software Engineer, Vision Products GroupSunnyvale, CATenacity and the passion to learn are skills we value on our team, and if you want to impact millions of customers by working on the most advanced technology solutions, we want to talk to you As an Embedded Software Engineer working on vision platforms at Apple, you will be responsible for architecting, prototyping, and developing real-time software across the vision devices software stack. Demonstrated ability to use them for design, code generation, and debuggingDemonstrated experience building low-level systems software and frameworks.
Senior Software Engineer, Swift - macOS Apple IncSenior Software Engineer, Swift - macOSSunnyvale, CAIf youre passionate about building intelligent software that runs where customer data lives, thrive on hard systems problems, and want to shape how organizations make sense of their data, this is your team. Experience working collaboratively on small, senior teams where clear communication and shared accountability are essential; where everyone owns their surface end-to-end.
Senior Software Engineer, System Experience - Personalization Apple IncSenior Software Engineer, System Experience - PersonalizationCupertino, CAYou will be responsible for developing our frameworks across a wide variety of products and features, proposing and driving innovative solutions, improving our codebase and overall architecture in service of quality and future feature development. Our team is part of the core iOS experience, using privacy preserving on-device intelligence to drive new experiences that touch the lives of millions of Apple customers every day!
Software Development Engineer, Wireless Technologies & Ecosystems Apple IncSoftware Development Engineer, Wireless Technologies & EcosystemsCupertino, CAAs a key member of the team, you will work cross-functionally with software engineering, QA, project management, and carrier account management teams to develop and deliver the software that allows Apple's cellular devices to work flawlessly on carrier networks worldwide. This role requires excellent problem-solving and communication skills, solid programming skills, a keen eye for detail, and a passion to make the best products possible.
Staff AI Software Engineer, Siri User Experiences Apple IncStaff AI Software Engineer, Siri User ExperiencesCupertino, CALead the design and development of software features that enable end to end Siri experiences Implement code that is well designed, easy to debug, and highly performant Identify and propose key architecture changes to help the product scale Proactively look for areas of code to further optimize for performance Develop software that interfaces with LLMs and on-device intelligence to enhance Siri capabilities Leverage LLMs and AI assistants to enhance engineering productivity, code quality, and efficiency at scale8+ years experience in developing and shipping production software Strong proficiency in Swift, Objective-C or C++ Strong understanding of software design principles, OS internals, concurrency, and memory management Strong familiarity with Large Language Models (LLMs) and AI Assistants for accelerating engineering productivity Exceptional problem-solving and interpersonal skills Proven ability to excel in a fast-paced development teamExperience designing and developing systems that are efficient in resource constrained environments Experience working on AI software runtimes with strong modeling intuition Experience building key software components and APIs used cross functionally across different applications and platforms. We are engineers, scientists, and problem solvers working on bringing smarter, faster, and more natural human interaction capabilities to Siri.
Senior Staff Software Engineer (C++) Aeva Technologies IncSenior Staff Software Engineer (C++)Mountain View, CA$192,341–$260,239 / yearWithin the range, the successful candidate's starting base pay will be determined based on factors including job-related skills, experience, certifications, qualifications, relevant education or training, and market conditions. This is a highly technical, hands-on role focused on building reliable, efficient, and scalable systems that power Aeva's software stack.
Software Development Engineer - Data Apple IncSoftware Development Engineer - DataCupertino, CAIn addition, you must be able to investigate and adopt new technology, be comfortable working in a fast-paced environment, and have a "can-do" attitude Develop scalable data pipelines and storage solutions for high-volume commerce data Ensure data quality, reliability, and observability (metrics, monitoring, validation) Enable downstream use cases: analytics, reporting, insights, and ML model training/evaluation Optimize data accessibility and performance for multiple teams Evaluate and adopt new technologies to improve systems Work effectively in a fast-paced environment with a proactive, execution-focused mindset 2+ years experience in developing ETL jobs for analyzing and processing high-volume data in Apache Spark, Flink, Kafka and Iceberg. Join our exciting engineering team that has been leading the digital distribution industry by constantly developing innovative features to grow and expand the iTunes Store, App Store, iBooks Store and services such as Apple Music, TV+ and Arcade.
Software Engineer - iOS Keyboard, Input Experience Apple IncSoftware Engineer - iOS Keyboard, Input ExperienceCupertino, CAWe are looking for a creative and hardworking software engineer to help craft the next generation of Keyboard and Text Input experiences that are intuitive, personal, and inclusive of people all over the world, across many different languages and cultures, all while respecting each user's privacy. Collaborate with a world-class design team and hard-working engineers to innovate and deliver high-impact features that fuse best-in-class user interfaces with innovative machine learning technologies.
iOS/tvOS Software Engineer, Siri Home Devices Apple InciOS/tvOS Software Engineer, Siri Home DevicesCupertino, CAYoull collaborate with teams across the Siri stack-Experiences, Orchestration, Knowledge/Answers, System Experience, and Apples apps teams-to create experiences that will surprise and delight millions of users. As an engineer on our Siri Home Devices team, youll create experiences that millions use daily on Apple TV and HomePod-making powerful technology feel natural, intuitive, and accessible to everyone.
Staff Software Engineer - ADAS General Motors CoStaff Software Engineer - ADASSunnyvale, CA$189,000–$290,700 / yearYour expertise will help build and integrate scalable, secure, and high-performance platform software including drivers, middleware frameworks, platform applications and communication stack. Our vision is a world with Zero Crashes, Zero Emissions and Zero Congestion and we embrace the responsibility to lead the change that will make our world better, safer and more equitable for all.
Embedded Software Engineer - Biophotonics Apple IncEmbedded Software Engineer - BiophotonicsCupertino, CAIn this dynamic role, the candidate will work closely with the projects other software engineers and the wider engineering team to design and develop software solutions enabling progress on the organizations research and development activities. Duties will include contributing to software architecture definitions, creating development plans, translating application feature requests into reusable software, and executing on plans for new and existing embedded applications.
Software Engineer, Product (Frontend-leaning) AssembledSoftware Engineer, Product (Frontend-leaning)San Francisco, California$140,000–$210,000 / yearWith AI Agents that resolve cases end-to-end, AI Copilot for agent assistance, and AI-powered workforce management that optimizes both human and AI capacity, Assembled helps teams deliver faster, better service while making smarter decisions about how to staff and automate. Build product experiences end to end — Own customer-facing features from concept through production across frontend, backend, APIs, data models, and AI-powered workflows.
Embedded Software Engineer Array LabsEmbedded Software EngineerRedwood City, California$150,000–$250,000 / yearExperience with embedded software design and debugging of boards with multiple processors (ARM/RISC-V, DSPs, MCUs) and a large array of peripherals using a multitude of interfaces (SPI, UART, GPIO, I2C, Ethernet). ITAR Requirements: To conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR) you must be a U.S. citizen, lawful permanent resident of the U.S., protected individual as defined by 8 U.S.C. 1324b(a)(3), or eligible to obtain the required authorizations from the U.S. Department of State.
Principal Software Engineer, Kernels D-MatrixPrincipal Software Engineer, KernelsSanta Clara, CAWhat you will bring: Minimum: MS in computer engineering, math, physics, or a related degree with 12+ years of industry experience or a PhD in computer engineering, math, physics, or a related degree with 7+ years of industry experience. You will work with a team of compiler experts to build out the compiler infrastructure, working closely with other software (ML, systems) and hardware (mixed signal, DSP, CPU) experts in the company.
Staff Software Engineer, AI Developer Tooling SentryStaff Software Engineer, AI Developer ToolingSan Francisco, CaliforniaBuild the harness tooling, context systems, and feedback loops that help agents generate high-quality, repository-aware pull requests, including automated pre-review checks and PR quality measurement tailored to Sentry’s codebase. You will look from context engineering standpoint to see what to send to our model; you will look from harness engineering standpoint to see the tools it can use, the permissions it has, the state it carries forward, the tests it has to pass, the logs you capture, the retries, checkpoints, guardrails, and evals.
Software Development Engineer in Test, AI Platform DexmateSoftware Development Engineer in Test, AI PlatformFremont, CaliforniaYou will work closely with our software engineering, product, and design teams to test new features, build automation, identify bugs, improve reliability, and ensure our software is secure, scalable, and production-ready. Build and maintain automated tests for robot software, APIs, backend services, web applications, and end-to-end workflows spanning from cloud to physical robot.
Senior Software Engineer, Security Crusoe EnergySenior Software Engineer, SecuritySan Francisco, CA$175,000–$210,000 / yearWe're looking for problem-solving, opportunity-finding teammates with a sense of urgency, who believe in the scale of our ambition and thrive on a path not fully paved - people who want to grow their careers alongside a team of experts across energy, manufacturing, data center construction, and cloud services. You will take end-to-end ownership of your technical systems, spanning detailed software design, development, thorough testing, and robust deployment via automated integration pipelines (CI/CD), ensuring our security systems are highly available and operate effectively at scale.
Senior Software Engineer - Infrastructure Storage LambdaSenior Software Engineer - Infrastructure StorageSan Francisco, CaliforniaOur 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. Compute Clustering and Virtualization: We enable cutting-edge virtualization and clustering that allows AI researchers and engineers to focus on AI workloads, not AI infrastructure, unleashing the full compute bandwidth of clustered GPUs.
Senior Software Engineer, ML Platform ParafinSenior Software Engineer, ML PlatformSan Francisco, CA$220,000–$265,000 / yearThis role is critical to building reliable, scalable, and developer-friendly systems for model experimentation, training, evaluation, inference, and retraining that power underwriting and other ML-driven products for small businesses. As a Software Engineer, you'll design, build, and maintain the core abstractions and platforms that let data scientists ship high-quality models to production-safely and quickly.