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Software engineering experience with strong programming skills in Swift and/or Objective-C (5+ years) Experience utilizing Swift to build well-documented, easy-to-use APIs Strong software architecture skills Demonstrated experience planning and delivering software projects with and for cross-functional teams Outstanding communication skillsBachelors degree in Computer Science or other equivalent technical field Background in building applications on constrained hardware systems (limited memory, processing, and power) Experience integrating speech recognition or other machine learning technologies. As part of the Siri organization, you will help shape one of the worlds most widely used AI assistants, powered by our next-generation of Apple Intelligence, with capabilities like personal context understanding and on-screen awareness, built with privacy from the ground up.

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<h3 style="color: #ffffff; font-size: 16px; font-weight: normal;">We bring amazing people together to make amazing things happen.</h3>
<p>We’re a diverse collection of thinkers and doers, continually reimagining what’s possible to help us all do what we love in new ways. The people who work here have reinvented entire industries with the Mac, iPhone, iPad, and Apple Watch, as well as with services, including iTunes, the App Store, Apple Music, and Apple Pay. And the same passion for innovation that goes into our products also applies to our practices — strengthening our commitment to leave the world better than we found it.</p>
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<h3 style="color: #666666; font-weight: 500;">About Apple</h3>
<p>There’s a place here for every kind of brilliant.
Everyone here is an innovator, or an innovator-to-be, no matter what your team or your role. So bring your passion, courage, and original thinking and get ready to share it, because every new product, service, or feature we invent is the result of people working together to make each others’ ideas stronger. Innovation at this level depends on people who represent the variety of the human experience and inspire us with their own fresh perspectives. Together, we’ll do amazing work that can make a difference in people’s lives. Including your own.

<a href="https://www.apple.com/jobs/us">Learn more about working at Apple.</a>
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Apple Inc

Sr. Software Engineer, Siri Speech

Partner with macOS and iOS engineering teams to identify productivity bottlenecks and understand developer workflow challenges Lead cross-functional stakeholder meetings to align on priorities, gather requirements, and communicate project progress Design, prototype, and deploy build and test infrastructure improvements that measurably increase engineering velocity Capture, prioritize, and resolve user feedback and feature requests from internal engineering teams Document system architectures, APIs, and best practices to enable team collaboration and knowledge sharing Monitor production systems and respond to incidents affecting build and test infrastructure availabilityStrong Python Proficiency Experience working with gRPC and REST Experience working in highly cross-functional environment 3 years of relevant work experience 4 years in Computer Science, Compute Engineering, Software Development or equivalent experienceStrong Typescript Proficiency Golang Experience Experience working with frontend frameworks like React Proficiency in Kubernetes Experience with infrastructure-as-code and relevant tooling / frameworks such as Pulumi, Kustomize, and Terraform. Partner cross-functionally with the Graphics, Gaming and Machine Learning macOS and iOS engineering teams to streamline workflows, eliminate bottlenecks, and multiply the impact of those building the operating systems that power innovation globally.

Full Stack Engineer, Graphics, Games, and ML

Work cross-functionally with other teams at Apple to understand, model, and optimize the power impact of their software features Implement telemetry to understand the impact of various features Drive critical power optimizations to deliver battery life and thermal savings to customers Debug and resolve power issues as they arise internally and in the fieldDeep understanding of operating systems and software architecture Experience working with many cross-functional teams Ability to independently learn new technologies, prototype and design software solutionsExcellent debugging skills to tackle challenging problems Excellent spoken and written communication skills Mobile Application Development experience Strong understanding of iOS frameworks/services Strong coding skills, preferably in C/C++/Objective C/SwiftUI. As a member of the Software Power Systems team, you'll collaborate closely with cross-functional teams to optimize battery usage across all layers of the software stack and across multiple Apple platforms.

Software Power Systems Engineer

Strong experience in Experimentation frameworks, A/B testing and Machine Learning methodologies Familiarity with statistics and ability to use data analysis techniques to understand data quality, relationships between business metrics and technical performance Experience building client-side experimentation including SDK-based feature flagging, remote configuration and on-device experiment assignment (deterministic bucketing/consistent hashing) on iOS or comparable native platforms Proven track record instrumenting client-side exposure and metric logging (trigger-based exposure events, telemetry pipelines from device to backend) and reasoning about their correctness under real-world network and lifecycle conditions Hands-on experience operating staged/phased rollouts, holdbacks, kill-switches and forced-treatment overrides for client features, including safe ramp-up and fast rollback Fluency in programming languages like Java, Scala, Python and SQL Excellent communication, social and presentation skills Degree in Computer Science, Statistics, Applied Math or related field. server-controlled config, backward/forward compatibility across app versions, offline behavior, config caching and cold-start Prior experience in advertising industry Ability to condense complex concepts and analysis into clear and concise takeaways that drive action Curious business attitude with a proven ability to seek projects with a sense of ownership Familiarity with ML applications in Ads, recommender systems, information retrieval or related domains.

Senior ML Engineer - Client Experimentation

You will leverage your expertise in software development on Apple platforms (iOS, macOS) and large-scale systems to drive technical strategy and deliver capabilities that empower engineers to instrument, measure, and improve intelligent features across Apples products that reach hundreds of millions of users. At the heart of this mission is the Instrumentation Platform team, which provides the frameworks, tools, and processes that enables engineers to build rich, structured information about features and intelligent experiences - with velocity, confidence, and privacy at the forefront.

AIML - Sr Instrumentation Platform Engineer, Evaluation

Triage incoming bugs, and provide insights on trends and capacity in the incoming bug queue Maintain source code repositories, including branching for releases and tagging for submissions to the operating system build process Create continuous integration and automated test pipelines, assess their results, and escalate regressions Assist engineers with understanding the bug reporting system, the build system, and other development infrastructure Develop innovative new approaches to scaling the craft of triaging bugs using artificial intelligence tools and other emerging technologies Bachelors degree in Computer Science or related field, or equivalent professional experience Familiarity with consumer-facing software development processes Expertise with bug tracking systems Experience with source control (git experience preferred) Familiarity with Apple operating systems, especially watchOS and iOS Experience with automated build, continuous integration, and test automation systems Familiarity with large language models and adjacent generative AI tools, including skills, agents, and Model Context Protocol (MCP) Practical experience with command line tools, UNIX, Linux, or Terminal Experience with scripting languages, like Python, JavaScript, or shell scripting (zsh, bash)Experience using Apple development tools (Xcode, Instruments) Knowledge of Objective-C and Swift, and frameworks including SwiftUI Experience debugging software issues Experience with data analytics and understanding large data sets Excellent verbal and written communication skills. As a Screening & Integration Engineer on the Apple Watch Intelligent System Experience team, you'll bring your keen observational and analytical skills, empathy for users, and passion for quality to an engineering team working to make the next version of watchOS amazingly great.

Screening & Integration Engineer, Watch Software, Sensing & Connectivity

You will collaborate extensively with teams across Apple - from hardware and kernel groups to frontend, graphics, and data analytics - drawing on their domain expertise to build software that ultimately help Apple deliver the fast, fluid experiences our customers expect across millions of devices. The OS Performance Tools team is looking for a passionate and versatile engineer to help Apple engineers and 3rd party developers understand and improve the performance of code running on Apples platforms (macOS, iOS, watchOS, tvOS, visionOS).

Systems Software Engineer - Performance & Agentic Tools

Youll have the opportunity to learn and work across different technical domains-from low-level system optimization to cross-platform feature development-while being mentored by experienced engineers. Our goal is to enable developers and UI designers to create exceptional visual experiences by efficiently utilizing hardware acceleration and color technologies through compositing and display.

Systems Engineer

Strive to innovate and try new things, incorporating continuous improvement of testing methodsBS in Computer Science or related Experience in software or application testing with Python and test automation experience Experience collaborating with cross-functional teams, guaranteeing complete test coverageExperience leveraging AI-powered development tools to streamline daily workflows, accelerate coding and debugging, creating test frameworks and improve overall code quality and testing Experience with Swift programming and developing iOS test automation with Xcode UI automation framework 2 years in software or application testing with strong Python and test automation experience Author detailed test plans that cover all functionality and edge cases of a system Partner with development team to quickly learn a new application, break it into functional parts, and identify potential weaknesses Develop robust and repeatable automated testing solutions Understand the context where an application will be deployed, providing insights to potential failures Execute manual and automated test plans on a variety of hardware and software configurations Craft quality from an early stage by being involved through the entire project lifecycle Documentation of test cases and code used for test execution Tracking performance, reporting results to management, driving issues to closure Excellent written and verbal communication skills Building creative new tools, fixtures, and methodologies to stress software features UI/UX design or test experience Track record of shipping great consumer products Continuous integration and scheduling systems. Testing is focused on VisionOS, MacOS, iOS, and WatchOS applications that drive unique UI experiences, interface with firmware and low level software drivers, and provide data to processing pipelines.

Software Development Engineer - Test

Expert command of git: branching models, merge strategies, cherry-pick and conflict resolution, history analysis Direct experience designing, operating, or significantly improving a CI/CD system in a multi-project environment Proficient in scripting languages - Python and Bash expected; additional languages a plus Ability to triage multi-project build and integration failures and communicate root cause clearly Strong cross-functional collaboration skills - comfortable working between engineering, QA, and program management Comfortable operating under ambiguity: can prioritize, communicate, and drive progress before all the facts are in A willingness to take ownership and drive projects to completion Genuine curiosity about AI tools and a clear interest in applying them to real engineering problemsExperience managing a large repository portfolio (50+ repos, simultaneous release branches) Passion for developer experience: CI latency, test reliability, and making it easy to ship confidently Experience with Apples XBS/Luxon build system or equivalent enterprise-scale build orchestration Background in AI, ML, or intelligent assistant platforms (Siri domain knowledge is a plus) Familiarity with on-device or hardware-in-the-loop test automation macOS, iOS, or UNIX development environment experience Hands-on experience using AI tools in daily engineering work and the judgment to know their limits. Coordinate Siri software submissions across multiple simultaneous Apple platform release trains Triage and resolve failures in large multi-project integration builds spanning dozens of projects across the Siri stack Manage branching, tagging, merge, and cherry-pick workflows across 100+ Siri repositories Own and evolve CI/CD tooling and automation workflows to improve build quality and developer velocity Partner with development, QA, and EPM teams to unblock submissions, resolve blockers, and communicate status clearly Document integration processes and policies; drive adoption and compliance across engineering teams Identify systemic quality gaps and process opportunities; drive improvements from proposal through full adoptionBS/MS in Computer Science or related engineering discipline, or equivalent experience.

Software Integration Engineer, Siri

As AI systems become deeply integrated into operating systems, developer tools, and user experiences, they introduce entirely new attack surfaces vulnerable to prompt injection, agentic privilege escalation, data exfiltration, and AI-assisted exploitation at unprecedented scale. You will conduct offensive research into AI-specific attack classes, including prompt injection, agentic data exfiltration and lateral movement, persistence mechanisms in AI workflows, AI-assisted vulnerability discovery and exploitation.

Offensive Security Researcher, SEAR

At 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.

Software Engineer in Test, Cocoa

Youll partner deeply with silicon, EE, acoustics, ML, and framework teams to make the architectural calls that define audio on Apple platforms several years out - from clocking and DMA topology on next-generation SoCs, through secure firmware partitioning, all the way up to the APIs that third-party developers build on. Sound is an essential and compelling facet of the customer experience, and we are looking for a Senior Audio Systems Architect to set the technical direction for how audio is captured, processed, routed, and rendered across the entire Apple product line.

Senior Audio Systems Architect

Apple's Compute Frameworks team in GPU, Graphics and Displays org provides a suite of high-performance data parallel algorithms for developers inside and outside of Apple for iOS, macOS and Apple TV. Our team is seeking extraordinary machine learning and GPU programming engineers who are passionate about providing robust compute solutions for accelerating machine learning networks on Apple Silicon.

GPU ML Engineer

3 years of object-oriented programming experience in Objective-C or Swift UI programming experience in UIKit or SwiftUI Creativity and passion for design Comfortable with a large code base, dynamic working environments, and tight schedules Strong debugging and analytical skills Experience developing multi-threaded and/or multi-process systems using IPC is beneficial Experience developing software with any of the following frameworks is a plus: CarPlay, CoreLocation, CoreMedia, MediaPlayer. We craft solutions like CarPlay and Do Not Disturb While Driving, and we also partner with a broad multi-functional team inside Apple to deliver experiences such as digital car key.

Car Experience Software Engineer - UI, Wireless Technologies & Ecosystems

You will also contribute to presubmission testing, write automation and tooling using Xcode, XCTest, and Swift, and support new feature work, ensuring that Cocoa frameworks meet Apples high bar for quality across macOS, iOS, watchOS, and visionOS. As a Software Integrity Engineer on the Cocoa QA - Integrity team, you will triage and investigate incoming bug reports across Cocoa components, routing issues to the right engineering teams and conducting deep-dive investigations - including commit bisection - to accelerate the fix lifecycle.

Software Integrity Engineer, Cocoa

Our goals are simple but the task is large - craft the most amazing home automation experience in the world that our customers will love.5-10 years of software development experience Strong programming skills in one or more object-oriented languages such as Objective-C, Swift or C++Excellent experience with operating systems concepts that contribute to application performance and scalability, including: multi-threading, memory management, networking, wireless technologies, protocols, and distributed system architecture. We are looking for a dedicated and passionate engineer to help advance our Home platform and elevate it to new heights You will develop the platform that enables accessories, iOS devices, and applications to work together to create amazing user experiences.

HomeKit Software Engineer, Wireless Technologies & Ecosystems

We provide a wide variety of building blocks including: windows and layout of their content; drawing and graphics support; enabling new input devices and other hardware features; responding to user events; user controls like buttons, sliders, and tables; document management infrastructure; and many others. Because we have the privilege of collaborating closely with the Swift, Xcode, design, and framework teams up and down the software stack, we believe Apples UI frameworks can be - by far - the best app development experience in the world.

UI Frameworks Engineer, macOS

Design and operate agent-based automation pipelines for ML models where agents own decision logic at each gate and humans approve only at defined escalation points Develop multi-agent workflows using LLM-native tooling for on-device evaluation, regression triage, release readiness decisions, and automated root cause analysis. Production experience with one or more cloud ML platforms (GCP TPU, AWS GPU clusters, Kubernetes-backed training infra) including submitting jobs, debugging schedulers, working around quota systems.

Sr. ML Production Model Automation Engineer, Siri Speech

Youll partner with a world-class team to integrate the kernel and firmware into the graphics platform, maximizing graphics and compute potential across iOS and macOS.Drive hardware and software roadmap decisions for ML acceleration Designs and builds kernel and firmware drivers for the GPU Develops memory management features for GPU kernel and firmware Implements power management capabilities across the GPU software stack Builds asynchronous command processing systems for GPU workloads Designs error concealment mechanisms to improve driver reliability Partners with cross-functional engineering teams to integrate kernel and firmware into the graphics platform Collaborates with engineers across Apple to maximize graphics and compute performance on iOS and macOS5 plus years of strong programming skills in C/C++ Solid understanding of computer system architecture Experience with driver development or operating system concepts Bachelors degree in Computer Science, Computer Engineering, or a related technical field, or equivalent work experienceMasters degree in Computer Science, Computer Engineering, or a related technical field Experience with power management and control theory Experience with GPU architecture or graphics/compute driver development. As a system software engineer on this team, youll design and build features spanning memory management, power management, asynchronous command processing, and error concealment for workloads ranging from games to machine learning to image processing.

Account Representative Jobs in Concord, NH

Sr. Software Engineer, Siri Speech Apple Inc

Full Stack Engineer, Graphics, Games, and ML Apple Inc

Software Power Systems Engineer Apple Inc

Senior ML Engineer - Client Experimentation Apple Inc

AIML - Sr Instrumentation Platform Engineer, Evaluation Apple Inc

Screening & Integration Engineer, Watch Software, Sensing & Connectivity Apple Inc

Systems Software Engineer - Performance & Agentic Tools Apple Inc

Systems Engineer Apple Inc

Software Development Engineer - Test Apple Inc

Software Integration Engineer, Siri Apple Inc

Offensive Security Researcher, SEAR Apple Inc

Software Engineer in Test, Cocoa Apple Inc

Senior Audio Systems Architect Apple Inc

GPU ML Engineer Apple Inc

Car Experience Software Engineer - UI, Wireless Technologies & Ecosystems Apple Inc

Software Integrity Engineer, Cocoa Apple Inc

HomeKit Software Engineer, Wireless Technologies & Ecosystems Apple Inc

UI Frameworks Engineer, macOS Apple Inc

Sr. ML Production Model Automation Engineer, Siri Speech Apple Inc

Kernel Driver Engineer - Graphics, Games, & ML Apple Inc

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