Principal RF Engineer
Verifone
Taipei, Taiwan
17天前

Description

For over 35 years, we’ve been making history. Now, we’re creating the future.

Techs on the beach

On April 14, 1981, in Honolulu, Hawaii, William Bill Melton incorporated his new tech company. The original intention was to provide a recourse for retailers who’d been swindled by people handing out bad checks.

Bill's product was a kind of verification device using phone lines a verification phone.

But then a pivot. The credit card industry was relatively new at the time and processing was still being done with carbon paper.

Bill saw a way to reduce costs for companies like Visa and MasterCard, while capitalizing on this new technology. Instead of verifying checks, we would provide local businesses a means to electronically process credit card payments.

And thus, the Verifone payment device was born.

Now, Verifone is one of the world’s largest POS terminal vendors and a leading provider of payment and commerce solutions.

We operate in more than 150 countries and employ nearly 6,000 people globally. Our steady growth has come organically, through a dedication to innovation and strategic partnerships, as well as from savvy acquisitions.

We believe great work comes from incredible people. We’ve established a team with dedication to committed support and unmatched expertise.

Whether it’s building significant client experiences or paving the way for the future breakthrough in payment technology, Verifone is a place where growing your career means making a global impact.

Let’s shape the future of commerce together.

Position Summary :

Seek a RF expertise for wireless system design and integration. This includes the development and optimization of various wireless technologies including 2G / 3G / 4G, 802.

11 (WiFi), Bluetooth and other IoT technologies, work on radio performance optimization, solving interference problems within EMI and radio frequencies adherence to carrier and industry standard

Essential Duties and Responsibilities :

  • Work with 3rd party partners (OEM, JDM, CM) to accelerate programs and deliver products
  • Perform moderate to complex engineering tasks (RF design, documentation, issue analysis, sourcing planning, , etc); solves a broad range of problems of varying scope or complexity.
  • Responsible for wireless communication system design, integration and validation (including multi-radio coexistence mitigation, RF link budget planning and issue debugging)
  • Characterize and debug de-sense and EMI issues to meet requirements
  • Take the product through development, compliance testing, operator testing, ramp up and sustaining (include troubleshooting for field issue, solution implementation and modification)
  • Work closely with hardware and software engineers to develop an implementation that meets system requirements
  • May cover antenna joint design with suppliers
  • Knowledge and Experience :

  • Master degree with a minimum of 10 years related engineering experience.
  • Experience designing cost effective wireless communication system
  • Knowledge of radio frequency interference theory, RF immunity theory and antenna theory
  • Fluent in the following wireless communications standards, WiFi, Bluetooth, GSM, UMTS, CDMA, LTE
  • Familiarity with RF related regulatory specifications such as FCC / CE and PTCRB
  • Ability to effectively handle multiple tasks.
  • Strong Analytical and problem solving skills, including failure analysis.
  • Identify design risks and develop mitigation strategies
  • Verifone is proud to be an Equal Opportunity Employer.

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