NewSoftware Engineer (Full Stack) Financial Technology PartnersSoftware Engineer (Full Stack)San Francisco, CaliforniaWe are looking for people who can produce stable features without racking up technical debts, and can help organize, consolidate, and strengthen our suite of software for sustained impact. FT Partners is looking for a skilled Software Engineer who is knowledgeable in building high quality impactful applications and well versed in AI development methodologies.
Principal Software Engineer Natera IncPrincipal Software EngineerSouth San Francisco, CA$219,800–$274,700 / yearDomain-Adjacent Experience: Prior work in any of the following helps you ramp faster, but is not required: scientific or bioinformatics computing, LIMS or laboratory data systems, workflow orchestration engines (Nextflow, WDL, Airflow, Argo, Temporal, Dagster, etc.), large-scale ETL or data pipeline systems, or HPC/batch-compute platforms. The team builds the cloud infrastructure, workflow platforms, and data platforms that R&D uses to do its science - including a Kubernetes-based workflow execution platform, a custom R&D LIMS system, and a set of supporting tools that routinely handle production-scale workloads.
Staff Software Engineer, Color Cloud Madison Reed IncStaff Software Engineer, Color CloudSan Francisco, CAWorking in a cross-functional, agile, ai-first environment, the engineer collaborates with teammates, product owners, designers, store operations, and stakeholders to ship reliable, fast, premium tools for the people serving our guests face-to-face. Experience building or operating the AI/LLM infrastructure that other engineering teams build on (agent frameworks, eval pipelines, retrieval/RAG, prompt and tool-call tooling).
Test Engineer III Pinnacle Technical ResourcesTest Engineer IIICupertino,, California$65–$70 / hourContractorThe specific compensation for this position will be determined by a number of factors, including the scope, complexity and location of the role as well as the cost of labor in the market; the skills, education, training, credentials and experience of the candidate; and other conditions of employment. Successfully placed or hired candidates would only be asked for banking details after accepting an offer from us during our official onboarding processes as part of payroll setup.
NewSoftware Engineer - Stack (SDS) Tooling Applied Intuition IncSoftware Engineer - Stack (SDS) ToolingSunnyvale, CADirectly connected to Applied's mission of safe and rapid adoption of autonomous machines, our work spans local and cloud simulation enablement, enhancing simulation realism, autonomy CI/CD, and developer tooling to speed up the iteration cycle. Applied 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.
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.
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.
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.
Software Engineer, Autonomy Behavior Validation General Motors CoSoftware Engineer, Autonomy Behavior ValidationSunnyvale, CA$123,200–$189,100 / yearBenefit options include medical, dental, vision, Health Savings Account, Flexible Spending Accounts, retirement savings plan, sickness and accident benefits, life insurance, paid vacation & holidays, tuition assistance programs, employee assistance program, GM vehicle discounts and more. As a Software Engineer on the Software Validation team within the AV organization, you will play a critical role in simulation-led validation of autonomous vehicle behavior, with a strong focus on automation, internal tooling, and AI-assisted workflows.
Software Engineer - Compute LambdaSoftware Engineer - ComputeSan 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. 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.
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: Agentic Systems, Instructional Products Apple IncSenior Software Engineer: Agentic Systems, Instructional ProductsCupertino, CAWe are looking for a Senior Software Engineer who combines deep backend and automation expertise with a with a demonstrated ability to integrate AI-driven agents into complex content and engineering ecosystems. The Instructional Products organization builds applications, frameworks, services, and content systems that power instructional experiences across Apple platforms for hundreds of millions of users.
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.
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.
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.
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.
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.
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, 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.
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.
Senior Software Engineer, Infrastructure Clever Inc.Senior Software Engineer, InfrastructureSan Francisco, CA$155,000–$216,000 / yearCurrent and upcoming projects include: migrating services and compute from AWS ECS to AWS EKS and EC2, evolving our internal developer platform to support that shift, and expanding Clever globally by deploying regionally replicated infrastructure to meet customer data-sovereignty requirements. As a member of the Infrastructure team, you'll create self-service "golden paths" and shared tooling that help teams ship and iterate quickly and safely, while meeting reliability, security, and compliance expectations.
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.
NewChip Simulation Engineer JobotChip Simulation EngineerSan Francisco, CA$180,000–$250,000 / yearYou’ll work at the intersection of computer architecture, systems software, and AI infrastructure, developing simulation and emulation capabilities that allow engineering teams to understand, test, and build against emerging hardware platforms. Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal.
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.
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.
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.
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.
Senior Software Engineer JITXSenior Software EngineerBerkeley, CA$150,000–$250,000 / yearYou'll work on hard computational problems, from design automation algorithms to real-time visualization, shipping features that directly impact how electrical engineers design the hardware that powers the world. You'll be diving straight into our new simulation loop project, a core initiative that tightly integrates our design engine with circuit simulation to catch errors earlier and give engineers faster feedback.
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.
Software engineer, connectors & MCP Writer IncSoftware engineer, connectors & MCPSan Francisco, CAYoull dive deep into developing a state-of-the-art platform that leverages cutting-edge generative AI technologies, from large language models to sophisticated agentic workflows, delivering seamless, scalable, and secure applications that redefine enterprise productivity. Founded in 2020 with office hubs in San Francisco, New York City, Seattle, Austin, Chicago, and London, our team thinks big and moves fast, and were looking for smart, hardworking builders and scalers to join us on our journey to create a better future of work with AI.
Software Engineer, Voice Agents / AI - Deepgram for Restaurants Deepgram IncSoftware Engineer, Voice Agents / AI - Deepgram for RestaurantsSan Francisco, CAExperience working with audio Experience taking a backend system from zero to one Experience building and maintaining a system that integrates with many 3rd party APIs, particularly Point of Sale systems Experience with Python, Kotlin, or Java Experience with containerization tools, such as Docker and Kubernetes Experience working in or alongside AI / ML. Early focus areas include: • Ultra-robust ASR in noisy, multi-mic environments • High-accuracy, menu-aware drive-thru and phone ordering agents • Real-time analytics and operational intelligence • Deeper, more reliable in-restaurant hardware integration.
Senior Software Engineer, Machine Learning Infrastructure HandshakeSenior Software Engineer, Machine Learning InfrastructureSan Francisco, CaliforniaYou’ll help teams move quickly from prototype to production while building the reliable, high-performance systems that power training, evaluation, and inference across Handshake. This team powers both Handshake’s core career marketplace and Handshake AI by building the shared infrastructure behind our production ML and AI systems.
Senior Software Engineer, Mobile (React Native) ForerunnerSenior Software Engineer, Mobile (React Native)San Francisco, CaliforniaYou’ll play a key role in building and scaling our React Native application , which is critical to how governments collect, act on, and communicate real-world data in the field. This is a high-impact role at the intersection of geospatial data, field operations, and climate resilience —where performance, reliability, and usability directly affect outcomes for communities.
Senior Software Engineer, Infrastructure Sift StackSenior Software Engineer, InfrastructureSan Francisco, California8+ years of relevant distributed systems experience focusing on designing and managing cloud-based environments (e.g., AWS, Azure, GCP). Knowledge of automated testing best practices and frameworks, ensuring software reliability through integration, performance, and end-to-end testing in distributed systems.
Senior Software Engineer Tenex.AiSenior Software EngineerSan Jose, CaliforniaWe're a fast growing startup backed by industry experts and top tier investors led by Crosspoint Capital Partners and also backed by Shield Capital, DTCP (formerly Deutsche Telekom Capital Partners), Deepwork Capital, and the Florida Opportunity Fund. We are a force multiplier for defenders, helping organizations enhance their cybersecurity posture through advanced threat detection, rapid response, and continuous protection.
Senior Software Engineer, AI Infrastructure HandshakeSenior Software Engineer, AI InfrastructureSan Francisco, CaliforniaArchitect & build the core agent orchestration layer — including tool use, memory, & multi-step reasoning systems — that powers AI-driven features for 20M+ users & 1M+ employers across Handshake's platform. Design evaluation, observability, & reliability frameworks that ensure agent behavior is safe, auditable, & production-ready at scale.
Software Engineer - Insights PlanetScaleSoftware Engineer - InsightsSan Francisco, California$120,000–$290,000 / yearInsights helps developers understand their database performance and provides visibility into query patterns, performance metrics and database health across both Vitess/MySQL and PostgreSQL systems. Vitess, an open-source database clustering system for horizontal scaling of MySQL, enables businesses to efficiently handle large-scale data workloads — without sacrificing developer experience.
Staff Software Engineer (Backend) Tubi, Inc.Staff Software Engineer (Backend)San Francisco, CA$227,200–$324,500 / yearFor all full-time, regular employees, in lieu of FOX Paid Parental Leave, Tubi offers a generous Parental Leave Program, which allows parents twelve (12) weeks of paid bonding leave within the first year of birth, adoption, surrogacy, or foster placement of a child in addition to applicable government leave program(s) and FOX's short-term disability policy. AI-Driven Developer Experience: Driving improvements in internal tools and workflows that leverage AI to enhance productivity, code quality, and observability, helping evolve Tubi's backend engineering culture into an AI-native practice.
Senior Software Engineer, Platform Infrastructure Aptos LabsSenior Software Engineer, Platform InfrastructurePalo Alto, CA$160,000–$260,000 / yearThe range displayed on each job posting reflects the minimum and typical maximum target for new hire salaries for the position of a candidate based in the Bay Area at any level. Within the range, individual pay is determined by work location, job-related skills demonstrated during the interviews, working experience, and relevant education or training.
Altimate Al | Staff Software Engineer EarlyStage PartnersAltimate Al | Staff Software EngineerSunnyvale, CaliforniaRemote$60,000–$120,000 / yearProjects You'll Work On : Backend Integration of LLM Architectures : Lead the development and maintenance of the backend infrastructure that powers state-of-the-art Large Language Model (LLM) architectures, including RAG, ReAct, and Agent-based systems. Our flagship product, DataPilot, offers advanced data automation capabilities, while our new DataMates technology brings the concept of agentic AI to data operations, acting as virtual teammates for data professionals.
Fellow Software Engineer — AI Performance & Reliability Advanced Micro Devices, IncFellow Software Engineer — AI Performance & ReliabilitySan Jose, CaliforniaThis role is a strong fit for an engineer who enjoys working across the AI software and hardware stack, solving technically challenging performance problems, and partnering directly with customers to make them successful. You will collaborate closely with customers and internal engineering teams to understand performance bottlenecks, optimize workloads, and ensure that models run reliably at scale.
Software Engineer II Tenex.AiSoftware Engineer IISan Jose, CaliforniaWe’re a fast growing startup backed by industry experts and top tier investors led by Crosspoint Capital Partners and also backed by Shield Capital , DTCP (formerly Deutsche Telekom Capital Partners) , Deepwork Capital , and the Florida Opportunity Fund . You will be instrumental in building and scaling our platform, working across the entire technology stack from designing robust backend systems to crafting engaging user interfaces.
Associate Software Engineer, RLE HandshakeAssociate Software Engineer, RLESan Francisco, CaliforniaWe’re hiring an Associate Software Engineer to help build our Reinforcement Learning Environments (RLE) platform—the systems where frontier AI models learn to complete real-world work. This is a hands-on, growth-oriented role where you’ll contribute to building core systems, learn quickly from senior engineers, and gain exposure to cutting-edge AI infrastructure.
Staff Software Engineer, Platform PeregrineStaff Software Engineer, PlatformSan Francisco, CA$240,000–$300,000 / yearRepresentative problems you'll work on include: making it possible to stand up new regions and customer environments with minimal manual work as Peregrine's footprint grows; building autoscaling and right-sizing systems that cut cloud spend without sacrificing headroom; strengthening reliability and incident response for mission-critical services so outages are rare and fast to resolve; hardening network and platform security controls to meet the compliance bar our public-sector customers require; building paved-road tooling that lets product teams deploy, observe, and debug their services without needing deep infra expertise; and, as our traffic and capacity needs grow, partnering with our traffic engineering team to help shape technical direction for routing and load balancing at scale. Backed by leading Silicon Valley investors, Peregrine helps public safety organizations, state and local and governments, federal agencies, and private-sector institutions address society's challenges with unprecedented speed and accuracy.