Apple

Systems Architect - Apple Pay

Apple$160K — $190K *
Consumer Technology
5 - 7 years of experience
Job Overview by Ladders

Qualifications

  • 5-7 years experience designing and operating large-scale distributed systems
  • Expertise in distributed system concepts like replication and consensus protocols
  • Hands-on experience with metrics for performance and reliability in production environments
  • Deep understanding of scalable infrastructure components like load balancers and caching layers
  • Ability to influence technical decisions across teams without direct authority
  • Experience leading incident reviews to implement systemic infrastructure improvements

Responsibilities

  • Direct the technical vision for Apple Pay's distributed architecture
  • Promote engineering reliability and scalability practices across the team
  • Review system designs to identify and resolve resilience gaps
  • Develop code prototypes to validate architectural decisions
  • Lead incident reviews and establish actionable postmortem processes
  • Collaborate with cross-functional engineering teams to align architecture with operational realities

Benefits

  • Opportunities for professional growth and skill development
  • Collaboration with talented engineers across multiple disciplines
  • Involvement in high-impact projects within global payment systems
  • Potential for flexible working arrangements
  • Access to advanced technologies and tools for system design
Full Job Description
Apple Pay builds and operates the systems that power Apple Pay transactions at global scale, where downtime or a scalability shortfall means a failed payment for a real person at a register or checkout. This Architect role is responsible for setting the technical direction for how Apple Pay's systems achieve reliability, scalability, and availability - not just in design docs, but in the metrics, SLOs, and operational practices that hold them accountable in production. It is a role for someone with strong, well-reasoned opinions about how distributed systems should behave under load, failure, and partial degradation, and who can translate those opinions into concrete architecture, tooling, and team practices across the org.

Description

The Architect will own the technical direction for Apple Pay's distributed systems - driving reliability engineering practices, observability strategy, and scalability architecture across a high-throughput, payment-critical infrastructure. Day to day, this means reviewing designs for resilience gaps, writing code and prototypes to validate architectural decisions, and leading incident reviews and postmortems that drive systemic fixes. The role also involves close collaboration with client, server, devops, and product engineering teams to ensure architecture decisions account for real-world operational constraints at Apple's global scale.

Minimum Qualifications

Proven track record designing and operating distributed systems at scale in high-throughput, low-latency production environments

Deep expertise in distributed systems fundamentals: replication, partitioning/sharding, consensus protocols, eventual vs. strong consistency, idempotency, and failure handling across network partitions

Hands-on experience defining and instrumenting metrics for availability and scalability (e.g., SLOs, error budgets, distributed tracing) and using them to drive concrete engineering decisions

Strong background in the building blocks of scalable systems: load balancing, caching layers, message queues/event streaming, database sharding/replication, service mesh, and rate limiting/backpressure mechanisms

Demonstrated ability to set technical direction across multiple teams without direct management authority, and to communicate trade-offs clearly to both engineers and leadership

Track record of leading incident reviews or reliability programs and turning postmortem findings into durable systemic improvements

Skilled at operating with ambiguity across large, complex system landscapes and driving alignment across multiple teams and stakeholders

Preferred Qualifications

Experience with multi-region or globally distributed systems, including failover and disaster recovery design at scale

Prior experience in payments, fraud/risk systems, or other regulated, high-availability financial infrastructure

Contributions to open-source distributed systems projects or published technical writing on the subject

Experience establishing or maturing a devops/reliability practice within an organization

About Apple

Apple is a corporation that designs, manufactures, and markets mobile communication and media devices, personal computers, portable digital music players, and sells a variety of related software, services, peripherals, networking solutions, and third-party digital content and applications. Apple provides many products and services, including iPhone; iPad; iPod; Mac; Apple TV; a portfolio of consumer and professional software applications; the iOS and OS X operating systems; iCloud; and accessories, service, and support offerings. It sells its products worldwide through its retail stores, online stores, direct sales force and third-party cellular network carriers, wholesalers, retailers, and value-added resellers to the consumer and also sells third-party iPhone, iPad, Mac and iPod compatible products, including application software and accessories through its online and retail stores. Introduced in 1984, the Macintosh was the first widely sold personal computer with a graphical user interface (GUI). That feature and others such as an improved floppy drive design and a low-cost hard drive that made data retrieval faster helped Apple cultivate a reputation for innovation. Apple was named as the most admired company in the United States in 2008 and in the world from 2008 to 2012 by the Fortune magazine. The company was founded by Steven Paul Jobs, Steve Wozniak, and Ronald Gerald Wayne on April 1, 1976, and is headquartered in Cupertino, California.

Apple Careers

Join Apple, a place where extraordinary people gather to do their best work. Our ever-expanding global team is at the forefront of innovation and leadership in the tech industry. At Apple, we're not just building products—we're crafting the kind of wonder that revolutionizes entire industries. It's the diversity of our people and their ideas that inspires the innovation that runs through everything we do, from amazing technology to industry-leading environmental efforts. Work You’ll Do Embark on a journey with Apple’s market-leading team to help some of the world’s most influential companies navigate their path to digital mastery with cutting-edge technology and services. Transform industries and touch lives with your unique ideas at Apple. Here, you’ll lead through a unique position at the intersection of technology, creativity, and robust industry expertise. Collaborate with a global team of professionals who are at the top of their game in technology and design. Apple isn’t just a company, it’s a community of innovators and passionate thinkers. Introducing the Apple Innovation and Leadership Initiative We are building a market-leading team to drive our efforts in delivering groundbreaking solutions and services. At Apple, job opportunities are abundant, offering you the chance to explore diverse roles from engineering to marketing, all designed to empower your career growth. Do Innovative Work Join the largest group of creative and technical experts in the world—professionals dedicated to redefining what’s possible through technology and innovation. Deliver targeted solutions through a depth and breadth of expertise that’s unmatched, driving forward our commitment to excellence and leadership in every project we undertake. Be Part of a Great Team Engage in a wide range of projects utilizing Apple’s technology and resources. Harness the unparalleled capabilities, global scale, and joint solution development that only Apple can offer. Future-Proof Your Career Advance your career with limitless opportunities at Apple. Go as far as your ambition takes you with unmatched training, development, and certification support. Explore Discover how Apple is leading the way in tech innovation: [With iOS] Businesses can streamline operations and enhance customer interactions... READ MORE Smart home technology integration that sets the standard for convenience and security... READ MORE The Apple Experience Our combined service capabilities, global scale, and joint solution development help clients overcome challenges and lead transformation in their industries. Clients worldwide look to Apple for new strategies and solutions that drive growth and innovation in the digital era. Stay Connected Join Our Team Search open positions that match your skills and interests. We look for passionate, curious, creative, and solution-driven team players. Whether you’re seeking a professional role, an internship, or a leadership position, Apple offers a variety of employment opportunities. SEARCH APPLE JOBS Keep Up to Date Stay ahead with career tips, insider perspectives, and industry-leading insights you can put to use today—all from the people who work here. READ CAREERS BLOG Job Alert Emails Personalize your subscription to receive job alerts, latest news, and insider tips tailored to your preferences. See what exciting and rewarding opportunities await at Apple, a company committed to diversity, innovation, and leadership. Explore job opportunities, employment benefits, and the culture of growth and innovation at Apple. Prepare your resume, hone your interview skills, and ready yourself for a career at one of the most prestigious companies in the world. Join us in pushing the boundaries of what is possible.
Learn more about Apple
Size
154,000 employees
Market Cap
$2,074.3 billion
Industry
Net Income
$63.9 billion
Founded
1976
5 Year Trend
+11.5%
Revenue
$294.1 billion
NASDAQ

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