The Staff iOS Engineer is a senior individual contributor who drives the technical direction, quality, and delivery effectiveness of iOS applications that are core to the company’s product experience. This role combines deep iOS engineering expertise with cross-team technical leadership, focusing on scalable architecture, performance, reliability, and developer productivity across the iOS codebase and surrounding platform capabilities.

A Staff Graphics Engineer is a senior individual contributor responsible for the architecture, performance, and visual fidelity of real-time and/or offline rendering systems within a software engineering organization. This role designs and evolves core graphics subsystems (rendering pipeline, shading systems, material/lighting models, GPU compute, and platform abstraction layers) and ensures that graphics features ship reliably at target performance on supported hardware.

A Staff Game Engineer is a senior individual contributor responsible for shaping the technical direction of gameplay and game-client systems while remaining hands-on in delivery. The role focuses on building performant, maintainable, and scalable game features—often across multiple teams—by establishing architecture patterns, solving the hardest engineering problems, and raising overall engineering quality.

The **Staff Full Stack Engineer** is a senior individual contributor (IC) who designs, builds, and evolves business-critical product capabilities across the full web application stack—front-end, back-end, APIs, data access, and production operations. This role is accountable not only for high-quality delivery, but also for **technical direction**, **system-level thinking**, and **multiplying team effectiveness** through mentorship, standards, and cross-team collaboration.

A **Staff Frontend Engineer** is a senior individual contributor (IC) responsible for the technical direction, quality bar, and scalable delivery of user-facing web applications across multiple teams or product areas. The role blends deep frontend engineering expertise with system-level thinking, cross-team influence, and pragmatic leadership—without being a people manager by default.

The **Staff Firmware Engineer** is a senior individual contributor responsible for designing, delivering, and evolving firmware platforms that power connected devices and edge systems, with an emphasis on reliability, security, and long-term maintainability. This role operates at the intersection of hardware, operating systems/RTOS, connectivity stacks, and cloud/device management workflows, translating product requirements into robust embedded implementations.

The **Staff Embedded Software Engineer** is a senior individual contributor responsible for designing, building, and sustaining production-grade firmware and embedded software platforms that power connected devices and edge systems. This role operates across the full embedded lifecycle—boot to application, device to cloud—while setting technical direction, improving engineering standards, and unblocking complex cross-functional delivery.

The **Staff Distributed Systems Engineer** is a senior individual contributor (IC) who designs, evolves, and stabilizes large-scale distributed services that power critical product capabilities. This role focuses on system-level correctness, reliability, performance, operability, and cost efficiency across multiple teams and services—not just within a single codebase.

A Staff Compiler Engineer designs, evolves, and operationalizes production-grade compiler toolchains that translate high-level programming constructs into efficient, correct, and secure machine-executable artifacts. This role exists to ensure that the company’s languages, SDKs, runtimes, and performance-critical platforms can ship reliably with strong developer experience, predictable optimization behavior, and multi-platform support.

A **Staff Backend Engineer** is a senior individual contributor (IC) responsible for designing, building, and operating backend systems that are reliable, scalable, secure, and cost-effective. The role combines deep hands-on engineering with technical leadership across teams—shaping architecture, establishing engineering standards, and unblocking delivery of critical platform and product capabilities.

A **Staff API Engineer** is a senior individual contributor in Software Engineering responsible for designing, evolving, and governing high-quality APIs that enable products, services, and internal teams to deliver capabilities safely, reliably, and at scale. The role combines deep hands-on engineering with architectural leadership, focusing on API lifecycle management (design → build → secure → observe → operate → deprecate) across multiple teams.

The **Staff Android Engineer** is a senior individual contributor responsible for **technical leadership of Android client engineering**, ensuring the Android application(s) are scalable, reliable, secure, and aligned to product strategy. This role combines deep Android expertise with cross-team influence: setting standards, designing architecture, unblocking delivery, improving engineering health, and raising the technical bar across the mobile organization.

A **Software Engineer** designs, builds, tests, and maintains software capabilities that deliver customer and business value reliably in production. The role focuses on implementing well-scoped features and services, improving existing systems, and contributing to engineering practices (code quality, automation, observability, and secure delivery) within a product or platform team.

The Senior Web Engineer designs, builds, and operates customer-facing web applications and supporting web platform capabilities that are secure, performant, accessible, and maintainable at scale. This role combines strong hands-on engineering delivery with pragmatic technical leadership—raising the bar on code quality, system design, and developer practices across the web surface area.

A **Senior Systems Engineer** designs, builds, and operates the core systems and platforms that software teams rely on to deliver products safely, reliably, and efficiently. The role combines deep hands-on engineering with strong operational judgment—owning the “how it runs” layer across infrastructure, OS/platform services, automation, observability, and operational resilience.

A **Senior Software Engineer** is a seasoned individual contributor responsible for designing, building, testing, and operating production software systems that deliver measurable business and customer value. The role combines strong hands-on engineering execution with technical leadership—driving system design, code quality, reliability, and pragmatic delivery across a team or product area.

A **Senior Search Engineer** designs, builds, and continuously improves the search and retrieval capabilities of a software product—ensuring users can reliably find the right content, products, documents, or answers with high relevance, low latency, and strong operational stability. The role blends software engineering, information retrieval (IR), data engineering, and production operations to deliver search experiences that are measurably effective and resilient at scale.

The Senior Mobile Engineer designs, builds, tests, and operates high-quality mobile applications that deliver reliable, secure, and performant user experiences on iOS and/or Android. This role owns meaningful slices of the mobile architecture, contributes to technical strategy, and drives delivery outcomes through strong engineering practices and cross-functional collaboration.

A **Senior Kernel Engineer** designs, implements, and maintains low-level operating system kernel capabilities that underpin product reliability, performance, security, and hardware enablement. This role focuses on kernel subsystems (e.g., scheduling, memory management, filesystems, networking, device drivers, virtualization, eBPF, and security modules) and ensures kernel behavior aligns with product requirements and service-level objectives.

The Senior iOS Engineer designs, builds, and continuously improves high-quality iOS applications that deliver business-critical customer experiences on Apple platforms. This role owns significant portions of the iOS codebase—from architecture and performance to reliability and developer experience—and partners closely with Product, Design, Backend, QA, and Security to ship features safely and predictably.

The Senior Graphics Engineer designs, implements, and optimizes real-time rendering systems that power a company’s interactive 3D experiences—such as a game engine, simulation platform, AR/VR application, design visualization product, or embedded 3D components inside a larger software suite. This role exists to ensure that visual quality, performance, and platform stability are achieved simultaneously across GPUs, operating systems, and device classes.

A Senior Game Engineer is a senior-level individual contributor responsible for designing, implementing, optimizing, and shipping core game systems and features that directly impact player experience, stability, and performance. The role blends deep real-time software engineering expertise (gameplay, engine integration, rendering, networking, tooling, or platform) with production discipline required to deliver reliably on a live roadmap.

The Senior Full Stack Engineer designs, builds, and operates customer-facing and internal product capabilities across the full web application stack—front end, back end, APIs, and supporting infrastructure patterns—delivering secure, reliable, and maintainable software in production. This role is accountable for end-to-end delivery of features and technical improvements, with a strong emphasis on engineering quality, performance, and pragmatic architecture decisions.

The **Senior Frontend Engineer** is a senior individual contributor in the **Engineer** role family within **Software Engineering**, accountable for designing, building, and continuously improving user-facing web applications that are performant, accessible, secure, and maintainable at enterprise scale. This role translates product and design intent into high-quality frontend solutions, balances short-term delivery with long-term technical health, and raises engineering standards through technical leadership and mentoring.

The **Senior Firmware Engineer** designs, implements, tests, and maintains low-level software that runs on embedded devices (MCUs/MPUs) and enables reliable product functionality, connectivity, security, and updatability. This role typically sits within **Software Engineering** and bridges software practices with hardware realities—timing, memory, power, peripherals, and production constraints—while applying modern engineering rigor (CI, automated testing, secure coding, observability).

The **Senior Embedded Software Engineer** designs, implements, debugs, and sustains production-grade embedded software that runs on constrained devices and edge systems (MCUs, SoCs, and embedded Linux platforms). The role focuses on **reliable firmware and low-level software**, integrating with hardware, real-time constraints, and connectivity/security requirements while enabling product features and lifecycle maintainability.

The **Senior Distributed Systems Engineer** designs, builds, and operates the core backend services and infrastructure patterns that enable software products to scale reliably across multiple nodes, regions, and failure domains. This role focuses on correctness under concurrency, resilience under partial failure, and performance under real-world production workloads—often in cloud-native environments where services, data stores, and networks are inherently distributed.

The Senior Compiler Engineer designs, implements, and improves compiler toolchains that translate high-level code into efficient, correct, and secure machine executables or intermediate representations. This role exists to deliver measurable improvements in runtime performance, compilation throughput, portability, and developer experience for languages, frameworks, and platforms used across the company’s products and internal engineering ecosystem.

The **Senior Backend Engineer** designs, builds, and operates reliable backend services and APIs that power customer-facing products and internal platforms. This role balances hands-on delivery with technical stewardship: shaping service architecture, setting engineering standards, improving operational health, and mentoring peers to raise the team’s overall capability.

A Senior API Engineer designs, builds, secures, and operates high-quality APIs that enable internal teams and external partners to reliably access product capabilities and data. The role focuses on API-first product delivery, ensuring APIs are consistent, discoverable, observable, and performant across their lifecycle—from design through deprecation.