Senior Software Engineer, Agentic AI Platform C3.ai IncSenior Software Engineer, Agentic AI PlatformRedwood City, CA$160,000–$219,000 / yearC3 AI delivers a family of fully integrated products including the C3 Agentic AI Platform, an end-to-end platform for developing, deploying, and operating enterprise AI applications, C3 AI applications, a portfolio of industry-specific SaaS enterprise AI applications that enable the digital transformation of organizations globally, and C3 Generative AI, a suite of domain-specific generative AI offerings for the enterprise. Architect and build the systems, tools, and frameworks that let data scientists and developers create, deploy, and operate agentic AI applications on the C3 Agentic AI Platform - applying sound design principles to ground agents in governed enterprise data and run them on reliable, scalable runtimes and end-to-end pipelines in a distributed system.
Software Engineer - Calibration Applied Intuition IncSoftware Engineer - CalibrationSunnyvale, CA$180,000–$250,000 / yearApplied Intuition is headquartered in Sunnyvale, California, with offices in Washington, D.C. San Diego; Ft. Walton Beach, Florida; Ann Arbor, Michigan; London; Stuttgart; Munich; Stockholm; Bangalore; Seoul; and Tokyo. Hands-on experience with one or more domain relevant algorithm, software framework or tools, such as calibration, middleware, benchmarking suites, data sets and related pipelines, or algorithmic libraries.
Security Software Engineer, OS Security, SEAR Apple IncSecurity Software Engineer, OS Security, SEARCupertino, CAWe build technology deep within macOS and iOS internals, but we also lift it up through the software stack, creating ergonomic APIs that connect world-class security engineering directly to developers and users. In this hands-on software engineering role, you will design robust software systems and craft secure, high-performance code, collaborating across the company with everyone from our Silicon Engineering group to our Human Interface designers.
Senior Software Engineer - AI Tooling Plaid IncSenior Software Engineer - AI ToolingSan Francisco, CARole: As a Senior Software Engineer on Intelligent Tooling, you will build and operate internal systems that empower non engineering teams to automate their workflows with AI. You will act as the engineering point of contact embedded with non-engineering teams, running discovery and translating their operational needs into shipped software.
NewEmbedded Software Engineer General Motors CoEmbedded Software EngineerSunnyvale, CA$123,200–$189,100 / yearIf you are looking to solve one of today's most complex engineering challenges, see the results of your work in hundreds of self-driving cars, and make a positive impact in the world, join us. As a Software Engineer you'll be responsible for designing, documenting, and implementing complex, highly scalable, low-latency software in C++ on Linux-based systems for the AIS team.
Principal Software Engineer, SDK & Lowering Stack D-MatrixPrincipal Software Engineer, SDK & Lowering StackSanta Clara, CAMinimum experience: MS in Computer Engineering, Math, Physics, or a related degree with 8 years of industry experience or a PhD in Computer Engineering, Math, Physics, or a related degree with 4 years of industry experience. Demonstrated experience designing high-quality, scalable APIs and SDKs, with a comprehensive systems engineering mindset to solve end-to-end problems.
Software Engineer, Public Sector Application DittoSoftware Engineer, Public Sector ApplicationSan Francisco, CaliforniaDevelop and Extend ATAK Plugins: Lead the design, development, and field deployment of custom ATAK (Android Team Awareness Kit) plugins that integrate our platform 's data synchronization capabilities directly into the warfighter's primary situational awareness tool. Build Android-Native Integrations: Architect and develop performant Android applications and services that run on tactical end-user devices, ensuring reliable operation in disconnected, intermittent, and low-bandwidth (DIL) environments.
Senior Software Engineer, Full Stack Plaid IncSenior Software Engineer, Full StackSan Francisco, CAWe work with thousands of companies like Venmo, SoFi, several of the Fortune 500, and many of the largest banks to make it easy for people to connect their financial accounts to the apps and services they want to use. You will work across the stack, building scalable backend services and APIs while also crafting intuitive, high-quality frontend experiences that bring those systems to life.
Entry Level Software Engineer BRMEntry Level Software EngineerSan Francisco, CaliforniaEducation & Experience: Recent graduate (within 3 years) with a degree in Computer Science, Engineering, or related field AND at least 1 internship, significant class project, or demonstrable coding experience through personal projects or open source contributions. You'll work alongside experienced engineers to revolutionize the inbox experience, refine legal and finance request workflows, and empower AI-driven assistants.
Model Performance Software Engineer, Claude Code AnthropicModel Performance Software Engineer, Claude CodeSan Francisco, CAThis is a senior individual contributor role for someone who has already built and owned systems at significant scale, and who is ready to operate as a technical leader: driving architecture, mentoring engineers, and influencing the direction of Claude Code itself. 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.
Staff+ Software Engineer, Caching AnthropicStaff+ Software Engineer, CachingSan Francisco, CAThe Caching team is part of the Databases organization and owns the systems that keep Anthropic's hottest paths fast and correct: a managed Redis fleet, client libraries used across the company, and CDC-driven cache invalidation that solves one of distributed systems' hardest problems the right way. 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 - Training Infrastructure BaseTenSoftware Engineer - Training InfrastructureSan Francisco, CAFamiliarity or experience with the open source training stack and frameworks (NCCL, PyTorch, Megatron, NemoRL, VeRL, Axolotl, HF Trainer) and distributed training techniques (FSDP, DeepSpeed). By uniting applied AI research, flexible infrastructure, and seamless developer tooling, we enable companies operating at the frontier of AI to bring cutting-edge models into production.
Staff Software Engineer, Web Platform AnthropicStaff Software Engineer, Web PlatformSan Francisco, CAThis means designing and shipping shared components and design-system-level abstractions, evolving the backend-for-frontend (BFF) APIs that power our client applications, and improving the build, deploy, and observability systems that keep Claude.ai running smoothly across surfaces. This is a great fit if you care deeply about developer experience and want your engineering work to have outsized leverage: instead of shipping one feature, you're building the tools and systems that make dozens of features possible.
Senior Software Engineer - Product Security Plaid IncSenior Software Engineer - Product SecuritySan Francisco, CAWhile these experience and characteristics are not prerequisites, candidates who possess them would be well-suited for the role: Experience building systems or services related to vulnerability management, data encryption, key management, secret management, user authentication, service authentication, authorization systems, and security policy enforcement. Unlike traditional Product security roles, this position is for a Senior software engineer who wants to solve security challenges at scale by designing and building production-grade services, libraries, and frameworks.
Software Engineer, Infrastructure MiddeskSoftware Engineer, InfrastructureSan Francisco, CaliforniaWe've also expanded beyond business verification to help companies form, register, manage, and maintain their businesses, supporting more than 50,000 companies in setting up over 100,000 accounts required to hire employees, run payroll, and stay compliant. We started by creating a comprehensive platform for understanding businesses, bringing together authoritative and proprietary data to help customers verify business identities, onboard customers faster, and manage risk throughout the customer lifecycle.
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, Research Tools AnthropicSoftware Engineer, Research ToolsSan Francisco, CAThis 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. Whether you're building human feedback interfaces for model evaluation, creating platforms for experiment orchestration, or developing novel visualization tools for understanding model behavior, your work will directly accelerate our mission to build safe, reliable AI systems.
Software Engineer, Information Systems & Technology Apple IncSoftware Engineer, Information Systems & TechnologySunnyvale, CAThere are countless ways you can contribute here, from working on apple.com to software for digital & physical Apple Stores, from software for Apple Care to Apple-wide systems for identity, operations, recruiting, and people management, from software for Apple data centers to Apple-wide data processing & AI/ML systems. Attention to detail, dedication to providing high-quality solutions modeling engineering excellence, and ability to work towards on-time delivery of projects are all crucial qualities needed to work at Apple as a Software Engineer.
Software Engineer, Backend ServalSoftware Engineer, BackendSan Francisco, CaliforniaFounded in early 2024, Serval is already trusted by companies like Fox, Notion, Perplexity, Vercel, and Brex to automate high-volume, high-friction operational work across their organizations. Long term, we’re building the universal AI operations layer — a system of agents that sits across business functions and runs the workflows that keep modern companies moving.
Software Engineer, Siri Attention and Invocation Apple IncSoftware Engineer, Siri Attention and InvocationCupertino, CAYou will work with exciting new hardware; and closely partner with silicon, firmware, hardware, and software teams to explore strategic intersection areas, and build Siri features that work seamlessly creating unique, powerful and secure user experiences. We are a group of engineers dedicated to making Siri an exceptional conversational partner and an attentive listener, focusing on innovative multimodal machine learning solutions that enhance user experiences across Apples entire device ecosystem.
Platform and Frameworks Software Engineer, SEAR Apple IncPlatform and Frameworks Software Engineer, SEARCupertino, CAContribute to design of application, framework/library, or daemon security hardening projects such as memory safety technology adoption, mitigation deployment, sandboxing/isolation, refactoring, and other approaches as necessary. As a Platform and Frameworks Software Engineer in SPEAR, you will work on collaborative projects with the maintainers of core operating system components to make meaningful and sustainable security improvements.
Software Engineer Applied Intuition IncSoftware EngineerSunnyvale, CA$125,000–$222,000 / yearApplied Intuition is headquartered in Sunnyvale, California, with offices in Washington, D.C. San Diego; Ft. Walton Beach, Florida; Ann Arbor, Michigan; London; Stuttgart; Munich; Stockholm; Bangalore; Seoul; and Tokyo. The actual base salary offered to a successful candidate will additionally be influenced by a variety of factors including experience, credentials & certifications, educational attainment, skill level requirements, interview performance, and the level and scope of the position.
Senior Software Engineer, Core AI FloQast, Inc.Senior Software Engineer, Core AISan Jose, CA$144,000–$216,000 / yearContribute to the architecture and lead development of production AI products including intelligent chatbots, document processing systems, and agentic workflows using Python and modern AI frameworks. Design and implement components of our centralized AI platform including model routing, provider management, vector search, and AI application frameworks with seamless MCP (Model Context Protocol) integrations.
Senior Software Engineer - Optical Transceiver Koch IncSenior Software Engineer - Optical TransceiverFremont, CA$140,000–$190,000 / yearSenior Software Engineer - Optical Transceiver - Fremont, California, United States - 188444 - Koch. Koch Engineered Solutions.
NewFinance Software Engineer Apple IncFinance Software EngineerCupertino, CAConfident and mature individual able to work in under pressure Education or experience working with finance/accounting data, especially with SAP Experience with the following a plus: Cloud/orchestration architectures such as AWS, Kubernetes, DevOps tools like Ansible, Docker, Continuous Integration/Continuous Delivery (CI/CD) tools like Jenkins, RIO, etc, Container technologies like Docker, Developing HTML5 and responsive applications. They work directly with business partners to analyze requirements, develop a deep understanding of the underlying business process & recommend optimizations if possible, design solutions and ultimately develop bespoke applications that help the business execute effectively and efficiently.
Full Stack Software Engineer - WWDR Engineering Apple IncFull Stack Software Engineer - WWDR EngineeringCupertino, CAWe are looking for a motivated and experienced full-stack software engineer who cares deeply about modern ways to provide services and experiences to support our incredible Apple Developer community. The WWDR Engineering team builds apps and tools to support our developer community, including the Developer app and developer.apple.com.
Software Engineer, Customer Experience OllamaSoftware Engineer, Customer ExperiencePalo Alto, CaliforniaWhat started as an open-source, local-first runtime is now the largest developer network in the open-model ecosystem: 8.9 million monthly active developers and over 67,000+ community-built integrations. You're a software engineer who genuinely enjoys helping users — maybe you've done support engineering, developer experience, or you're the person on your team who answers questions and files the fix.
Software Engineer, Commerce Apple IncSoftware Engineer, CommerceCupertino, CAOn the Commerce Developer Services team, you'll build back-end services and capabilities, shared across iPhone, Mac and Web, that support extremely high levels of transactional integrity, scalability, availability, fault tolerance, and security that both allow our customers to purchase and subscribe to Apple media products all over the world and allow our App Store developers to integrate with our services. Work independently and drive a project from inception to production deployment with a strong focus on performance and the customer and developer experience.3+ years of software engineering experience implementing and maintaining critical systems at scale.
Staff Software Engineer, Claude Code AnthropicStaff Software Engineer, Claude CodeSan Francisco, CAThe 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.
Senior Software Engineer - AI Platform Rivian and Volkswagen Group TechnologiesSenior Software Engineer - AI PlatformPalo Alto, CaliforniaRivian and Volkswagen Group Technologies may share your Candidate Personal Data with (i) internal personnel who have a need to know such information in order to perform their duties, including individuals on our People Team, Finance, Legal, and the team(s) with the position(s) for which you are applying; (ii) Rivian and Volkswagen Group Technologies affiliates; and (iii) Rivian and Volkswagen Group Technologies’ service providers, including providers of background checks, staffing services, and cloud services. Rivian and Volkswagen Group Technologies may use your Candidate Personal Data for the purposes of (i) tracking interactions with our recruiting system; (ii) carrying out, analyzing and improving our application and recruitment process, including assessing you and your application and conducting employment, background and reference checks; (iii) establishing an employment relationship or entering into an employment contract with you; (iv) complying with our legal, regulatory and corporate governance obligations; (v) record keeping; (vi) ensuring network and information security and preventing fraud; and (vii) as otherwise required or permitted by applicable law.
Software Engineer Twilio IncSoftware EngineerSan Francisco, CAResponsibilities: In this role, you'll: • Design, develop, test and deploy features alongside a small, distributed collaborative team to build highly scalable and available services • Collaborate with other cross-functional teams, product managers, designers, and engineers to build compelling user experiences for developers and end users • Ensure quality by writing unit, integration, and load tests, as well as conducting thorough code reviews • Work independently to troubleshoot/determine resolution for issues in your team's domain • Build new features for both internal and customer-facing applications to ensure seamless integration and great customer experience. Desired: • Experience working with Java frameworks like Spring, Hibernate, Dropwizard • Experience working with React or a different web development framework • Good understanding of DevOps CI/CD pipeline • Experience working with agile/scrum methodologies • Experience with containerization and orchestration tools (e.g., Docker, Kubernetes) • Experience documenting your solutions and proposals.
Sr. Software Engineer, Commercial AC Charging Tesla IncSr. Software Engineer, Commercial AC ChargingPalo Alto, CA$120,000–$396,000 / yearThe Tesla Energy Device Software team is looking for a Software Engineer to build control, connectivity, and site orchestration software for commercial AC charging products so dozens to hundreds of chargers can coordinate load, identity, metering, and uptime without depending on the cloud for every decision. Build and maintain connectivity and interoperability layers: Thread, BLE, and related local networking; OCPP (and adjacent CSMS interfaces); ISO 15118 including Plug & Charge; and other third-party vehicle or backend protocols as needed.
Senior Software Engineer, Platform Fullstack AirbyteSenior Software Engineer, Platform FullstackSan Francisco, CaliforniaWe create the infrastructure, internal tooling, developer platforms, and user-facing product surfaces that allow engineers to build quickly, deploy safely, and operate reliably at scale. As a Senior Fullstack Engineer on Platform, you'll work across the full stack to build both the internal tools that accelerate engineering and the user-facing features that customers interact with directly.
Principal Software Engineer, Workers Deploy & Config Cloudflare IncPrincipal Software Engineer, Workers Deploy & ConfigSan Francisco, CA$220,000–$303,000 / yearYou'll build the critical large-scale systems that let developers deploy, configure, and manage Workers globally, powering everything from simple static sites to full-stack applications serving millions of users. Athenian Project: In 2017, we created the Athenian Project to ensure that state and local governments have the highest level of protection and reliability for free, so that their constituents have access to election information and voter registration.
Software Development Engineer (Distributed Systems) - Cloud Apple IncSoftware Development Engineer (Distributed Systems) - CloudCupertino, CAYou will be responsible for delivering critical features in the control plane of a cutting edge high performance compute platform, which improve the control plane's scalability, the platform's utilization and the types of workloads it can support, to meet the needs of our internal and external users. Knowledge of datacenter architecture (networking topologies, host placement strategies, and failure modes design of multi-datacenter systems; failure domains; and wide-area networking.
Internship, Software Engineer Diagnostics, Energy Engineering (Fall 2026) Tesla IncInternship, Software Engineer Diagnostics, Energy Engineering (Fall 2026)Palo Alto, CA$20–$50 / hourA successful engineer is one that can incorporate product vision, cross-functional collaboration amongst firmware/hardware design, service engineering, diagnostics teams, manufacturing, quality and reliability firmware to execute efficiently and deliver a top-tier user experience through excellent engineering. As a Full-Stack Software Engineer Intern in Energy Engineering, you will be responsible for specifying, building, and maintaining the next generation of diagnostic tooling for our Industrial Energy Devices.
Software Engineer - Distributed Systems, Compute Platform Apple IncSoftware Engineer - Distributed Systems, Compute PlatformCupertino, CAFar more than any specific experience or skill, we are looking for engineers who want to build great reliable software and services, learn and develop their skills, and ultimately enable others to develop amazing applications. Our team works on evolving a set of innovative distributed backend services and tools to deliver a high volume of functional, deterministic computations for various workloads.
Software Engineer, Full Stack Plaid IncSoftware Engineer, Full StackSan Francisco, CAWe work with thousands of companies like Venmo, SoFi, several of the Fortune 500, and many of the largest banks to make it easy for people to connect their financial accounts to the apps and services they want to use. You will work across the stack, building scalable backend services and APIs while also crafting intuitive, high-quality frontend experiences that bring those systems to life.
Staff Software Engineer - AI Applications Plaid IncStaff Software Engineer - AI ApplicationsSan Francisco, CAAdditionally you will be expected to scale and extend our existing successful bets on AI-powered customer experience; examples include: Make the next step-function improvement in our homegrown customer support agent - land our multi-turn and multi-agent system that powers a truly delightful experience for our customers; define how to scalably run offline evaluation for complex multi-turn open-ended tasks; research and prototype how Human-In-The-Loop - Reinforcement Learning (RLHF) can power an insights flywheel; pioneer the architecture for customer-specific long-term memory, etc. You will have the opportunity to join as one of the founding members of this newly formed team that is dedicated to consolidating and rapidly scaling our successful bets so far, and grow with the team in our quest to accelerate Plaid's transformation into an AI-first company.
Senior Software Engineer, Backend Plaid IncSenior Software Engineer, BackendSan Francisco, CAWe work with thousands of companies like Venmo, SoFi, several of the Fortune 500, and many of the largest banks to make it easy for people to connect their financial accounts to the apps and services they want to use. We're dedicated to empowering this transformation by building the tools and experiences that thousands of developers use to create their own products.
Software Engineer, Backend Plaid IncSoftware Engineer, BackendSan Francisco, CAWe work with thousands of companies like Venmo, SoFi, several of the Fortune 500, and many of the largest banks to make it easy for people to connect their financial accounts to the apps and services they want to use. Collaboration: Work closely with product managers, designers, and other engineers to define and deliver features that solve real customer problems.
Senior Software Engineer, Apple Services Engineering Apple IncSenior Software Engineer, Apple Services EngineeringCupertino, CAWe are seeking a Software Engineer to join Apple Services Engineering (ASE) who brings deep passion for building distributed large scale data processing systems, frameworks and platforms using big data technologies. Would you like the stimulation and challenges of building elite, extraordinary scalable systems that power App Store, Apple Music, Apple TV+, Apple Fitness+, Apple Arcade and many more?
Senior Software Engineer - Simulation - SimCore General Motors CoSenior Software Engineer - Simulation - SimCoreSunnyvale, CA$148,000–$226,200 / yearAs a software engineer on the SimCore team, you will drive the development of our simulation scenarios that enable high-fidelity and high-performance validation of the autonomy stack, as well as the gym environment for reinforcement learning model training. We are looking for an engineer passionate about providing the best developer experience, and who can effectively drive collaborations across large engineering organizations.
Embedded Software Engineer - Battery Management Systems Zoox IncEmbedded Software Engineer - Battery Management SystemsFoster City, CA$200,000–$240,000 / yearThe work includes Power management and efficiency, Charging control, a variety of operator controls, integration of supplier systems, coordination and control of all Power sub-systems, and low-level vehicle controls. Work cross-functionally with vehicle engineers, controls engineers, software engineers, validation engineers, and other experts to ensure a seamless and highly automated experience for the Zoox vehicle.
NewStaff Software Engineer, Product Security SnowflakeStaff Software Engineer, Product SecurityMenlo Park, CaliforniaWe tackle complex problems spanning security architecture, automated security reviews, software supply-chain security, vulnerability management, and AI-assisted security at Snowflake’s scale. We look for low-ego individuals who thrive in dynamic and fast-moving environments and move with an experimental mindset — who rapidly test emerging capabilities to discover simpler, more powerful ways to deliver results.
Software Engineer, ML Performance Optimization Zoox IncSoftware Engineer, ML Performance OptimizationFoster City, CA$192,000–$257,000 / yearCollaborate closely with cross-functional teams, including ML researchers, software engineers, data engineers, and hardware engineers, to define requirements and align on architectural decisions. Leveling, as well as positioning within a level, is determined by a range of factors, including, but not limited to, a candidate's relevant years of experience, domain knowledge, and interview performance.
Senior Software Engineer - Database Engineering SnowflakeSenior Software Engineer - Database EngineeringMenlo Park, CaliforniaWe look for low-ego individuals who thrive in dynamic and fast-moving environments and move with an experimental mindset — who rapidly test emerging capabilities to discover simpler, more powerful ways to deliver results. We are looking for smart, enthusiastic engineers who can quickly master complex technical areas and are passionate about building new, industry-leading technologies.
Staff Software Engineer - Unistore SnowflakeStaff Software Engineer - UnistoreMenlo Park, CaliforniaBy eliminating the need to move data between separate operational databases and analytical warehouses, we simplify architectures, reduce ETL complexity, and unlock high-performance, real-time application serving—all while maintaining Snowflake's industry-leading scale, performance, and ACID compliance. We look for low-ego individuals who thrive in dynamic and fast-moving environments and move with an experimental mindset — who rapidly test emerging capabilities to discover simpler, more powerful ways to deliver results.
Embedded Software Engineer - Power Systems Zoox IncEmbedded Software Engineer - Power SystemsFoster City, CA$155,000–$190,000 / yearResponsibilities for embedded software development for the Power management functions and sub-systems of the Zoox vehicle includes Power management and efficiency, Charging control, a variety of operator controls, integration of supplier systems, coordination and control of all Power sub-systems, and low-level vehicle controls. Work cross-functionally with vehicle engineers, controls engineers, software engineers, validation engineers, and other experts to ensure a seamless and highly-automated experience for the Zoox vehicle.
Staff Software Engineer Williams-Sonoma, Inc.Staff Software EngineerTracy, CAFull timehas the following position available in Tracy, CA: Staff Software Engineer (WSI-MP): Work with the Architecture team to craft technical designs & drive the evolution of our data platform & pipeline architecture. In addition to competitive pay, compensation may include a variety of additional components like benefits, paid time off, merit, or bonus opportunities.