RF Engineer
Christchurch, NZ
5d ago
source : Jobnos

Trimble is an exciting, entrepreneurial company, with a history of exceptional growth coupled with a disciplined and strategic focus on being the best.

  • While GPS is at our core, we have grown beyond this technology to embrace other sophisticated positioning technologies and, in doing so;
  • we are changing the way the world works. Our solutions are used in over 140 countries and we have incredibly diverse lines of business.

    Our employees represent this diversity and can be found in over 30 countries, working closely with their colleagues around the world.

    Due to our geographic, product and customer reach, there is plenty of room at Trimble for exceptional people to grow. Come position yourself with an innovative industry leader and position yourself for success.

    Trimble is recruiting for a RF Engineer to fill an opportunity in Christchurch, New Zealand.

    Job Summary

    As a member of the GIS Hardware Engineering team, you are responsible for product design, development, and support. The team takes new products, utilizing GPS & low power radio (eg BT, Wifi & Halo) and with regard to cellular communications, from concept to full production.

    The RF Engineer role contributes to product RF circuit design and product improvements, with a particular focus on GPS antenna design and productisation.

    Responsibilities :

  • Work with team & other RF Engineers designing new products from concept to full production for GPS antennas & receivers.
  • Help define RF architecture for new products and select / qualify parts
  • Define & construct Hardware prototypes and testing
  • Collaborate with layout and PCB engineers
  • Support manufacturing team and troubleshooting
  • Collaborate with cross-functional teams, including other technical teams
  • Assist definition of testing for quality control, acceptance and production testing
  • Skills required

  • BSc. Degree in Electrical Engineering or equivalent
  • Minimum 3 years experience in a similar position
  • Experience with GPS / GNSS receivers, Satellite transceivers and cellular transceivers
  • Strong knowledge and experience with RF circuit design and testing
  • Demonstrated experience in RF Systems design, including architecture definition, stability analysis, noise and power budget analysis, non-
  • linear response analysis, parts selection and qualification

  • Have worked with matching networks, corporate feeds, filters (primarily SAW / ceramic) and duplexers
  • Proven experience in board level optimization of RF circuits, bench measurement equipment including signal generator and spectrum analyzer.
  • Have worked with wireless communication principles and different modulations used by modern satellite and cellular communication systems
  • Experience with RF simulation and familiarity with industry standard tools such as ADS and Matlab
  • Demonstrated experience with various aspects of PCB design including schematic capture, layout and fabrication processes
  • Experience with compliance and testing standards such as FCC, ETSI and MIL standards
  • Demonstrated experience in effectively synthesizing and presenting results in technical proposals and design documentation.
  • Strong fabrication, and prototyping abilities including soldering and assembly
  • Exceptionally detailed oriented and excellent communication skills; both verbal & written
  • Ability to work as part of the team whilst also able to self motivate and work independently when required.
  • Travel up to 10%
  • Only applicants who are legally entitled to work permanently in New Zealand or Australia, will be considered

    Trimble is transforming the way the world works by delivering products and services that connect the physical and digital worlds.

    Core technologies in positioning, modeling, connectivity and data analytics enable customers to improve productivity, quality, safety and sustainability.

    From purpose-built products to enterprise lifecycle solutions, Trimble software, hardware and services are transforming a broad range of industries such as agriculture, construction, geospatial and transportation and logistics.


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