Apple

Wi-Fi/Bluetooth Software System Performance Engineer, Wireless Technologies & Ecosystems

Apple$120K — $160K *
Telecommunications & Hardware
Less than 5 years of experience
Job Overview by Ladders

Qualifications

  • Bachelor's degree in Electrical Engineering, Computer Engineering, Computer Science, or equivalent experience.
  • Deep expertise in WiFi or Bluetooth protocols and Multi-radio Coexistence solutions.
  • Experience leading or technically mentoring engineers on complex, cross-functional projects.
  • Strong background in RF, digital signal processing, and wireless communications.
  • Proficiency in Python and experience with data science libraries for data manipulation, analysis, and visualization.

Responsibilities

  • Design software for connectivity firmware from prototype to productization.
  • Develop performance evaluation methodologies for hardware and software prototypes.
  • Analyze logs to find insights and inform design decisions.
  • Make data-driven recommendations based on trade-off analysis at both system and product levels.
  • Mentor junior engineers and contribute to cross-functional project leadership.

Benefits

  • Opportunity to work on cutting-edge wireless communication technologies.
  • Engage in hands-on problem-solving within a highly collaborative team.
  • Contribute to meaningful projects with a direct impact on product performance.
  • Access to continuous learning and development opportunities.
  • Flexibility in navigating complex and evolving technology landscapes.
Full Job Description
As a key member of the Connectivity Firmware Performance team, you will work on software design, testing, and optimization from early prototypes through productization. Your work will involve devising performance evaluation methodologies on SW/HW prototypes, analyzing logs, and making data-driven recommendations for software design based on trade-off analysis at the system and product level.

Minimum Qualifications

Bachelor's degree in Electrical Engineering, Computer Engineering, Computer Science, or equivalent experience

Deep expertise in WiFi or Bluetooth protocols and Multi-radio Coexistence solution

Experience leading or technically mentoring engineers on complex, cross-functional projects

Strong background in RF, digital signal processing, and wireless communications

Proficiency in Python, including hands-on use of data science libraries (e.g., Pandas, NumPy, Matplotlib) for large-scale data manipulation, analysis, and visualization

Preferred Qualifications

Hands-on experience with power and performance trade-off analysis in wireless systems

Broad understanding of wireless system architecture across multiple stack layers

Research or industry experience applying AI/ML techniques to wireless communication problems

Flexible problem-solver with the ability to adapt strategies and deliver practical solutions in ambiguous environments

Strong prioritization and results-driven mindset, with a genuine curiosity to continuously learn and improve processes

MS or PhD in Computer Science, Computer Engineering, Electrical Engineering, or a related field strongly preferred

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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