NewStaff, Software Engineer Walmart IncStaff, Software EngineerSunnyvale, CA$143,000–$286,000 / yearRole summary: As a Staff Software Engineer at Walmart, you will lead the design and delivery of scalable platform capabilities, driving full lifecycle software development with a focus on cloud-native architecture and AI/ML integration. Our focus is on reducing operational complexity, improving planning efficiency, and empowering advertisers to make data-driven decisions that maximize campaign outcomes and business results.
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.
Mixed Reality Developer Recruiting From ScratchMixed Reality DeveloperSan Francisco, WashingtonCollaborate with cross-functional teams, including software engineers, UX designers, and product managers, to execute the mixed reality product roadmap. Minimum of 4 years of experience in software engineering with a focus on mixed reality, augmented reality, or extended reality development.
Staff Software Engineer, Fullstack Recruiting From ScratchStaff Software Engineer, FullstackSan Francisco, CaliforniaAs a Series C funded organization, they are committed to building exceptional products that enhance user experiences and drive business success. Collaborate with cross-functional teams to define, design, and ship new features from conception to launch.
Staff Software Engineer Recruiting From ScratchStaff Software EngineerSan Francisco, CaliforniaDesign and implement scalable backend systems using Node.js and TypeScript to support high-volume SMS communications. Proactively identify and resolve infrastructure bottlenecks, ensuring low-latency and high-availability systems.
Software Engineer (Frontend) Recruiting From ScratchSoftware Engineer (Frontend)San Francisco, CaliforniaWith a strong focus on building innovative solutions, this company is creating a powerful API SDK that empowers enterprises to leverage AI seamlessly. Compensation for this role includes a base salary ranging from $160K to $200K, along with equity valued at 300000% to 500000% over four years.
Software Engineer, Build Systems / CI OpenAISoftware Engineer, Build Systems / CISan Francisco, CAFor unincorporated Los Angeles County workers: we reasonably believe that criminal history may have a direct, adverse and negative relationship with the following job duties, potentially resulting in the withdrawal of a conditional offer of employment: protect computer hardware entrusted to you from theft, loss or damage; return all computer hardware in your possession (including the data contained therein) upon termination of employment or end of assignment; and maintain the confidentiality of proprietary, confidential, and non-public information. You will work on the systems that determine how quickly and confidently engineers can move: Bazel-based builds, Buildkite pipelines, test selection, remote caching and execution, CI observability, and tooling that helps engineers understand and fix failures quickly.
Software Engineer – AI Agents FriendliAISoftware Engineer – AI AgentsSan Francisco, CaliforniaWe power high-throughput, low-latency AI workloads for organizations worldwide and integrate directly with Hugging Face, giving developers instant access to over 600,000 open-source models. The ideal candidate is comfortable creating agent applications that showcase what is possible, is curious about and experienced with open-source models, and enjoys turning them into reliable, high-impact features.
Software Engineer Modern TreasurySoftware EngineerSan Francisco, CaliforniaEngineers at Modern Treasury design thoughtful design APIs, implement resilient processes, and choose infrastructure that prioritizes fault tolerance and long-term maintainability over chasing latest trends. With best-in-class developer tools and a single API for fiat and stablecoins—plus built-in compliance, ledgering, and reporting— Modern Treasury enables businesses to move money instantly, reliably, and at scale.
Software Engineer, Productivity - Networking OpenAISoftware Engineer, Productivity - NetworkingSan Francisco, CAFor unincorporated Los Angeles County workers: we reasonably believe that criminal history may have a direct, adverse and negative relationship with the following job duties, potentially resulting in the withdrawal of a conditional offer of employment: protect computer hardware entrusted to you from theft, loss or damage; return all computer hardware in your possession (including the data contained therein) upon termination of employment or end of assignment; and maintain the confidentiality of proprietary, confidential, and non-public information. This role will be embedded with OpenAI's networking team: making it faster, safer, and easier for engineers to build, test, validate, and ship changes across multi-server, networked, and hardware-adjacent environments.
Staff Software Engineer, Backend GrindrStaff Software Engineer, BackendPalo Alto, CAOur work extends beyond the product through Grindr for Equality, our social impact initiative that's partnered with 100+ community organizations globally to advance safety, health, and human rights for LGBTQ+ people worldwide. We're looking for an experienced Backend Engineer who is passionate about building, testing, deploying, and working closely with the Product team to deliver new features.
Software Engineer, Cloud Agents OpenAISoftware Engineer, Cloud AgentsSan Francisco, CaliforniaFor unincorporated Los Angeles County workers: we reasonably believe that criminal history may have a direct, adverse and negative relationship with the following job duties, potentially resulting in the withdrawal of a conditional offer of employment: protect computer hardware entrusted to you from theft, loss or damage; return all computer hardware in your possession (including the data contained therein) upon termination of employment or end of assignment; and maintain the confidentiality of proprietary, confidential, and non-public information. The Cloud Agents team builds product infrastructure for long-running agents in the cloud: orchestration, sandboxing and isolation, secure environment connectivity, secrets and identity, observability, reliability, and cost controls.
Principal Software Engineer, AI Tooling & Adoption FiveTranPrincipal Software Engineer, AI Tooling & AdoptionOakland, CA$225,813–$282,266 / yearFivetran promotes diversity, equity, inclusion & belonging through attracting, recruiting, developing, and retaining a diverse workforce, not only because it is the right thing to do, but because it helps us build a world-class company to better serve our customers, our people and our communities. Together, we're delivering the data infrastructure layer that helps organizations move, transform, and trust their data - from the moment data moves, through every transformation, to the context teams and AI systems rely on.
Staff Software Engineer, Product Quality Recruiting From ScratchStaff Software Engineer, Product QualitySan Francisco, CaliforniaThe company is hiring a Staff Engineer to own quality across testing, CI, release infrastructure, and provider integrations—building systems that automatically catch regressions and upstream model-provider changes without slowing engineering velocity. Design and build comprehensive provider conformance testing covering streaming, tool calling, structured outputs, authentication, error mapping, and cost tracking.
Staff / Principal Software Engineer - USA Inworld AIStaff / Principal Software Engineer - USAMountain View, CA$280,000–$350,000 / yearAbout the role: Inworld recently launched a few exciting new products (Inworld TTS, Inworld STT, Speech-to-Speech / Realtime API and Inworld Router) for consumer AI applications, and we're looking for an ambitious and capable Staff/Principal Backend Engineer to join us and help take the Inworld AI platform even farther. They are used to power the largest consumer-facing AI applications available, across categories like health, fitness, learning, therapy, companions, customer experience and media; representing 100s of millions of end users.
Software Engineer, Kernel Performance & AI Tooling OpenAISoftware Engineer, Kernel Performance & AI ToolingSan Francisco, CAFor unincorporated Los Angeles County workers: we reasonably believe that criminal history may have a direct, adverse and negative relationship with the following job duties, potentially resulting in the withdrawal of a conditional offer of employment: protect computer hardware entrusted to you from theft, loss or damage; return all computer hardware in your possession (including the data contained therein) upon termination of employment or end of assignment; and maintain the confidentiality of proprietary, confidential, and non-public information. This person will work at the intersection of kernel optimization, developer tooling, observability, and research infrastructure, helping us improve both how production kernels are built and optimized, and how future hardware-software systems are designed and evaluated.
NFC System Software Engineer - Entry Level NXP Semiconductor, Inc.NFC System Software Engineer - Entry LevelSan Jose, CA$83,800–$115,200 / yearNXP Semiconductors Netherlands B.V. is seeking a talented and motivated NFC System Software Validation Engineer in San Jose location to contribute to the design, development, and maintenance of high-performance software solutions for our cutting-edge embedded systems and semiconductor products. NFC wireless proximity technology is available in billions of smartphones, tablets, consumer and industrial electronics-with new devices arriving almost daily.
Software Engineer, Governance RetoolSoftware Engineer, GovernanceSan Francisco, CaliforniaSurface under-authenticated resources, flag potentially dangerous access patterns, monitor usage analytics and spend, and integrate with compliance and DLP tools so security and admin teams get actionable insights instead of raw data, and Retool gets smarter about protecting customers the more they use it. Build with any AI tool you want, then deploy into one place that connects to your real business data, enforces enterprise policies automatically, and lets teams create once and reuse everywhere with shared, trusted components.
Software Engineer, Localization OpenAISoftware Engineer, LocalizationSan Francisco, CAFor unincorporated Los Angeles County workers: we reasonably believe that criminal history may have a direct, adverse and negative relationship with the following job duties, potentially resulting in the withdrawal of a conditional offer of employment: protect computer hardware entrusted to you from theft, loss or damage; return all computer hardware in your possession (including the data contained therein) upon termination of employment or end of assignment; and maintain the confidentiality of proprietary, confidential, and non-public information. Build and scale OpenAI's localization, content, and experimentation platform used across OpenAI product teams, including open-source components: Develop AI-powered translation pipelines combined with human-in-the-loop review workflows.
Software Engineer, Integration And Distributed Systems Velo3dSoftware Engineer, Integration And Distributed SystemsFremont, CA$104,000–$130,000 / yearThe VELO3D award-winning solution includes an integrated offering of hardware and software: Sapphire metal AM production printer, Flow print preparation software, Assure quality assurance and control system, and an integrated manufacturing process that runs throughout the printing operation. With the only SupportFree laser powder bed fusion capability, we enable on-demand manufacturing of production quality Titanium, Inconel, and Aluminum parts with an unprecedented degree of design freedom and quality control.