5,441 jobs for "Test Engineer I"

RF Design Engineer (m/f/d)

At Apple - München

Posted on Jul 31

View job Apply on company site

RF Design Engineer (m/f/d)

At Apple - Linz

Posted on Jul 31

View job Apply on company site

Senior Systems Engineer

At Leidos - Bethesda

Posted on Jul 28

View job Apply on company site

Senior Systems Engineer

At Leidos - Bethesda

Posted on Jul 24

View job Apply on company site

Senior Backend Software Engineer - GM Energy

At General Motors - Austin · Sunnyvale

Posted on Jul 22

View job Apply on company site

Sr. Application Security Engineer

At Esri - Redlands

Posted on Nov 5

View job Apply on company site

Sr. Application Security Engineer

At Esri - Remote / Flexible

Posted on Nov 5

View job Apply on company site

Sr. Application Security Engineer

At Esri - Vienna

Posted on Nov 5

View job Apply on company site

Temp Field Service Engineer

At Waters - Ahmedabad

Posted on Oct 29

View job Apply on company site

Field Service Engineer - Gas Insulated Switchgear (GIS)

At Hitachi Energy - South Brunswick

Posted on Oct 26

View job Apply on company site

Principal Electronics Design Engineer

At Waters - Cheshire-Wilmslow

Posted on Oct 23

View job Apply on company site

Senior Product Assurance Engineer

At Waters - Cheshire-Wilmslow

Posted on Oct 23

View job Apply on company site

Senior Software Engineer (Oracle Cloud Financials)

At Delta Dental Ins. - Oakland · Alpharetta

Posted on Oct 19

View job Apply on company site

Applications Engineering, Staff Engineer

At Ansys - Seoul

Posted on Oct 9

View job Apply on company site

R&D Design Engineer - Insulation and Components Global Product Care

At Hitachi Energy - Lodz · Ludvika

Posted on Sep 17

View job Apply on company site

Field Service Engineer - Gas Insulated Switchgear (GIS)

At Hitachi Energy - Waltham · Poughkeepsie

Posted on Aug 13

View job Apply on company site

Quality Jr. Engineer

At Jabil - Pune

Posted on Aug 4

View job Apply on company site

IT/OT Engineer

At Hitachi Energy - Ludvika

Posted on Jul 2

View job Apply on company site

Field Service Engineer - Gas Insulated Switchgear (GIS)

At Hitachi Energy - Mount Pleasant

Posted on May 18

View job Apply on company site

Electrical Engineer

At Aptiv - Troy

Posted on Jun 5

View job Apply on company site

Apple

RF Design Engineer (m/f/d)

MünchenPosted Jul 31, 2026

Apply on company site View full job

Would you like to be part of Apple's fast-growing RF wireless design team in Munich? We are responsible for all aspects of wireless silicon development with a particular emphasis on highly integrated, power efficient designs and advanced semiconductor technologies that enable an outstanding user experience. IC design engineers work on circuit and system solutions for sophisticated wireless chips.

This is a highly visible role in a fast growing silicon design group where you'll have the opportunity to make a critical impact on getting innovative consumer products to a global customer base quickly!

Description
As a RF Design Engineer at Apple, you will use your vast background in circuit design and provide PLL design solutions for wireless chips. You will collaborate with platform architects, system group, and digital design group to define the requirements for a PLL lineup based on the product requirements. You will also work with the Apple technology team and silicon foundries on process evaluation/selection for the target device. Design tasks include various analog biasing blocks, oscillators, frequency dividers and local oscillator chains. You will work with system engineering, layout, and chip integration teams to integrate the IP's and verify the top-level functionality and performance. You also will work with RF test engineers to bring up, characterize and optimize new silicon.

Preferred Qualifications
A proven track record in RF, and analog integrated circuit design, with experience in wireless PLL circuit architectures in CMOS technologies.
Deep understanding in PLL system specifications and the ability to work with system architects to translate system requirements into circuit requirements at IC block level.
Knowledge in fundamental RF theories and concepts, such as innovative PLL concepts and their trade-offs in key performance parameters (KPI's), area and power efficiency.
The ability to optimize the overall PLL system including EVM, blocker requirements and crosstalk mitigations.
Deep technical knowledge in analysis, design, and implementation of RF wireless low-noise, broadband and power efficient PLLs, as well as frequency converting blocks.
Extensive experience in simulation of RF analog key building blocks, such as oscillators, frequency dividers, phase detectors and local oscillator signal distribution chains
Solid experience in optimization of RF circuit design impairments by means of highly sophisticated methods of trimming and calibration
Experience in RF cross talk analysis, understanding the critical RF cross talk building laws and the according aggressor and victim analysis, translation of RF system KPI's into IC block level isolation requirements
Understanding of RF device modelling, insights into packaging effects, integrated coils, supply isolations, high frequency ESD structures, and circuit layout for optimum performance.
Hands-on experience in high frequency silicon characterization and debugging on chip as well as on system level.
Apple is an Equal Opportunity Employer that is committed to inclusion and diversity. We take affirmative action to ensure equal opportunity for all applicants without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, veteran status, or other legally protected characteristics. If you'd like more information about your EEO rights as an applicant. Apple will not discriminate or retaliate against applicants who inquire about, disclose, or discuss their compensation or that of other applicants.

Minimum Qualifications
Profound experience in RF circuit design techniques.
Experience with Cadence design tools.
EM modelling and simulation skills.
MSEE /PhD or equivalent is required.
Proficiency in English is required.

About Apple

Working at Apple means doing more than you ever thought possible and having more impact than you ever imagined.

Size: 10,000+ employees
Industry: Technology

View company profile