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Ddr Phy Design Engineer Jobs (NOW HIRING)

Apple

DDR Design Engineer

Irvine, CA

$171K - $302K/yr

You will join the DDR PHY design team. We provide best-in-class PHY designs for high-performance, low power applications. As a logic design engineer, you will be involved in all phases of the design ...

Apple

DDR Design Engineer

San Diego, CA

$120K - $210K/yr

You will join the DDR PHY design team. We provide best-in-class PHY designs for high-performance, low power applications. As a logic design engineer, you will be involved in all phases of the design ...

Apple

DDR Design Engineer

Irvine, CA

$120K - $210K/yr

You will join the DDR PHY design team. We provide best-in-class PHY designs for high-performance, low power applications. As a logic design engineer, you will be involved in all phases of the design ...

Apple

DDR Design Engineer

Waltham, MA

$162K - $286K/yr

You will join the DDR PHY design team. We provide best-in-class PHY designs for high-performance, low power applications. As a logic design engineer, you will be involved in all phases of the design ...

Uniquify

DDR Applications Engineer

San Jose, CA · On-site

Core Responsibilities: As a DDR Applications Engineer you will be involved with customer ... Work closely with PD teams to implement PHY design into GDS. Qualified Candidates must possess:

Uniquify

DDR Applications Engineer

San Jose, CA

As a DDR Applications Engineer you will be involved with customer interfacing on all phases of phy and controller design of high performance ddr interface from RFQ, RTL to delivery of our final GDSII.

Microsoft

Senior DDR IP Verification Engineer

Raleigh, NC · On-site

$101K - $139K/yr

We are looking for a DDR IP DV Individual Contributor Engineer to join the team. #SCHIE #CSME ... Physical Layer (PHY) * Learn about the design and interact with partner teams to define ...

Tenstorrent

Analog Design Engineer

North, SC · On-site +1

$100K - $500K/yr

Deep experience in high-speed datacomm/SerDes and die-to-die PHY design, including Tx/Rx, DDR, PCIe, and USB PHY components. * Collaborative, self-driven engineer with expertise across key circuits ...

Apple

Physical Design Engineer

Cupertino, CA · On-site

$167K - $172K/yr

In this role, we will be at the center of a PHY design effort working with architecture, CAD, ... As a Physical Design engineer you will contribute to all phases of physical design of high ...

Apple

Physical Design Engineer

San Francisco, CA · On-site

$160K - $164K/yr

In this role, we will be at the center of a PHY design effort working with architecture, CAD, ... As a Physical Design engineer you will contribute to all phases of physical design of high ...

Apple

Physical Design Engineer

Beaverton, OR

$141K - $145K/yr

In this role, we will be at the center of a PHY design effort working with architecture, CAD, ... Description As a Physical Design engineer you will contribute to all phases of physical design of ...

Apple

Physical Design Engineer

Cupertino, CA · On-site

$167K - $172K/yr

In this role, we will be at the center of a PHY design effort working with architecture, CAD, ... As a Physical Design engineer you will contribute to all phases of physical design of high ...

Apple

Physical Design Engineer

San Francisco, CA · On-site

$160K - $164K/yr

In this role, we will be at the center of a PHY design effort working with architecture, CAD, ... As a Physical Design engineer you will contribute to all phases of physical design of high ...

Apple

Physical Design Engineer

San Francisco, CA · On-site

$160K - $164K/yr

In this role, we will be at the center of a PHY design effort working with architecture, CAD, ... As a Physical Design engineer you will contribute to all phases of physical design of high ...

Apple

Physical Design Engineer

San Francisco, CA · On-site

$160K - $164K/yr

In this role, we will be at the center of a PHY design effort working with architecture, CAD, ... As a Physical Design engineer you will contribute to all phases of physical design of high ...

Apple

Physical Design Engineer

Cupertino, CA · On-site

$167K - $172K/yr

In this role, we will be at the center of a PHY design effort working with architecture, CAD, ... As a Physical Design engineer you will contribute to all phases of physical design of high ...

Apple

Physical Design Engineer

Beaverton, OR · On-site

$141K - $145K/yr

In this role, we will be at the center of a PHY design effort working with architecture, CAD, ... As a Physical Design engineer you will contribute to all phases of physical design of high ...

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Ddr Phy Design Engineer information

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$77K

$186.2K

$203K

How much do ddr phy design engineer jobs pay per year?

As of Jun 13, 2026, the average yearly pay for ddr phy design engineer in the United States is $186,238.00, according to ZipRecruiter salary data. Most workers in this role earn between $202,000.00 and $202,000.00 per year, depending on experience, location, and employer.

What are some common challenges faced by DDR PHY Design Engineers during the development process?

DDR PHY Design Engineers often encounter challenges related to meeting stringent timing, signal integrity, and power requirements while ensuring compatibility with various DDR standards. Debugging and validating high-speed interfaces can be complex, as even minor design flaws can lead to significant performance issues. Additionally, coordinating with cross-functional teams, such as layout, verification, and firmware engineers, is crucial for successful integration and delivery. Staying updated with evolving memory technologies and industry standards is also essential for ongoing success in the role.

What is the difference between Ddr Phy Design Engineer vs Memory Controller Design Engineer?

AspectDdr Phy Design EngineerMemory Controller Design Engineer
Primary FocusDesigning physical layer circuits for DDR memory interfacesDesigning logic and architecture for memory controller units
Skills & CertificationsAnalog/RF circuit design, signal integrity, verification toolsDigital design, FPGA/ASIC, protocol knowledge
Work EnvironmentSemiconductor companies, hardware design labsSystem-on-chip (SoC) design teams, hardware/software integration

While both roles involve memory interface design, the Ddr Phy Design Engineer specializes in physical layer circuitry for DDR memory, focusing on analog and high-speed signal integrity. In contrast, the Memory Controller Design Engineer develops the digital logic that manages memory operations. Both roles are essential in memory subsystem development but differ in technical focus and skill sets.

What are the key skills and qualifications needed to thrive as a DDR PHY Design Engineer, and why are they important?

To thrive as a DDR PHY Design Engineer, you need a strong background in digital and analog circuit design, high-speed signaling concepts, and a relevant degree in electrical or computer engineering. Familiarity with industry-standard EDA tools (such as Cadence or Synopsys), DDR standards, and experience with simulation and verification tools are essential. Excellent problem-solving skills, attention to detail, and effective communication enable collaboration and innovation within engineering teams. These skills are vital for ensuring robust, compliant DDR PHY designs that meet performance and reliability requirements in complex semiconductor products.

What does a DDR PHY Design Engineer do?

A DDR PHY Design Engineer is responsible for designing and developing the physical interface (PHY) layer for DDR (Double Data Rate) memory systems in integrated circuits. Their work involves creating high-speed circuits that ensure reliable communication between memory and processors, often focusing on signal integrity, timing, and power efficiency. They collaborate with cross-functional teams to validate designs through simulations and lab testing, ensuring compliance with industry standards. This role requires strong knowledge of digital and analog circuit design, as well as experience with EDA tools and DDR protocols.
DDR Design Engineer

DDR Design Engineer

Apple

Irvine, CA

$171K - $302K/yr

Full-time

Medical, Dental, Retirement

Posted 23 days ago

Apple rating

8.1

Company rating: 8.1 out of 10

Based on 661 frontline employees who took The Breakroom Quiz

6th of 30 rated technology retailers

Job description

At Apple, we work to craft products that enrich people’s lives. If you’re passionate about taking on unsolved challenges, we have a great opportunity for a results-oriented and highly motivated DDR Design Engineer.
As a member of our dynamic group, you will have the rare and rewarding opportunity to craft upcoming products that will delight and inspire millions of Apple’s customers every single day. You will join the DDR PHY design team. We provide best-in-class PHY designs for high-performance, low power applications. As a logic design engineer, you will be involved in all phases of the design, from concept study, architecture definition, design and verification, to silicon bring-up and characterization.
Description
In this role, you will be responsible for performing concept studies and providing direction in terms of performance, gate count and power for various digital designs. You will be responsible for writing detailed design specification and test plans in close collaboration with architecture, circuit designers and verification engineers. You will provide high-quality RTL description, including assertions, for the design. Use formal tools and static checkers to guarantee RTL quality. You will also support design verification to insure bug-free first silicon. Responsibilities will include driving functional and code coverage as well as timing closure for your designs and supporting silicon bring-up, performance and power characterization.
Preferred Qualifications
RTL design using Verilog or SystemVerilog, assertion writing.
Design of state machines, data paths, arbitration and clock domain crossing logic.
Logic synthesis, timing constraints.
Exposure to Design For Test, understanding of scan concept and writing DFT friendly RTL.
Unified Power Format for simulation, synthesis and electrical rule checking Equivalence checking.
Prior experience in DDR PHY design and mixed-signal environment is a plus.
Minimum Qualifications
BS degree in technical discipline with minimum 10 years of relevant experience
Pay & Benefits
At Apple, base pay is one part of our total compensation package and is determined within a range. This provides the opportunity to progress as you grow and develop within a role. The base pay range for this role is between $171,600 and $302,200, and your base pay will depend on your skills, qualifications, experience, and location.
Apple employees also have the opportunity to become an Apple shareholder through participation in Apple's discretionary employee stock programs. Apple employees are eligible for discretionary restricted stock unit awards, and can purchase Apple stock at a discount if voluntarily participating in Apple's Employee Stock Purchase Plan. You'll also receive benefits including: Comprehensive medical and dental coverage, retirement benefits, a range of discounted products and free services, and for formal education related to advancing your career at Apple, reimbursement for certain educational expenses - including tuition. Additionally, this role might be eligible for discretionary bonuses or commission payments as well as relocation. Learn more about Apple Benefits
Note: Apple benefit, compensation and employee stock programs are subject to eligibility requirements and other terms of the applicable plan or program.

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About Apple

Sourced by ZipRecruiter

Imagine what you could do here! At Apple, new ideas have a way of becoming extraordinary products, services, and customer experiences very quickly. Bring passion and dedication to your job and there's no telling what you could accomplish. Dynamic, intelligent people and inspiring, innovative technologies are the norm here. The people who work here have reinvented entire industries with all Apple Hardware products. The same real passion for innovation that goes into our products also applies to our practices strengthening our dedication to leave the world better than we found it.

Industry

Computer and electronic product manufacturing

Company size

10,000+ Employees

Headquarters location

Cupertino, CA, US

Year founded

1976

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