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Pre -Sales and Application Engineer

Keywords / Skills : Python, Shell Scripting, Software Testing Engineer, Linux, Embedded Systems Engineer, Networking Protocol, Technical Support Engineer, Application Support Engineer, , TCP/IP, Networking, Customer Technical Support, UART, I2C, , Wirele

5 - 10 years
Posted: 2019-08-05

Engineering & Design
Application Engineer
4000 - 5500 SGD
Posted On
5th Aug 2019
Job Description
Pre-Sales and Application Engineer

Job Description
  • Operate at the intersection of the Product Development, Customer Technical Support, Engineering, and Operations departments, they must possess strong communication abilities, excellent RF and Networking and analytical skills.
  • Develop Applications
  • Responsible for designing, developing and implementing wireless Broadband communication applications. They must be able to create applications that respond to customer needs and provide innovative solutions to common problems. They also perform prototyping, application tests to ensure product is satisfactory.
  • Provide Technical Support
  • Provide customers with ongoing technical support, respond to customer queries and issues. Work with the operation and development team.
Core skills:
  • Knowledge of networking (Internet protocol, TCP/UDP, firewalls etc)
  • Knowledge of RF and Wireless communication (IEEE802.11)
  • Experience with Embedded systems such as Raspberry Pi and other Linux-based SBCs
  • Microcontroller programming
  • Understanding of common interfaces such as UART, I2C, SPI, USB, Ethernet
  • Good knowledge of Linux
  • Knowledge of OpenWrt is a bonus
  • Python and Shell Scripting
  • Software testing
  • Certifications and write Apps notes / write papers to contribute Newsletters.
  • Candidate must possess at least Bachelor's Degree/Post Graduate Diploma/Professional Degree in Engineering (Computer/Telecommunication) or equivalent.
  • At least 5 Year(s) of working experience in the related field is required for this position.

About Company

For over 20 years the team at Doodle Labs has been designing connectivity solutions at the cutting-edge of wireless technologies. From pioneering long-range WiFi in the late 90’s to bringing broadband communication for the Industrial Internet today, we’re constantly looking for solutions to the era’s most pressing connectivity problems.
Over this time, a central design principle has been to extend the latest RF and IP capabilities defined by IEEE 802.11 standards. 802.11 is unique in the world of standards in that it successfully joins rapid innovation and wide industry adoption. Its success is driven by large R&D investments that continuously bring wireless technology advances, and economies of scale that result in lower cost manufacturing. Doodle Labs takes the best of 802.11 standards and builds further proprietary improvements for Industrial IoT use cases.
802.11 defines hundreds of operating parameters (e.g. operating frequency) that can be tuned to optimize performance for different use cases and environments. WiFi Alliance, for example, focuses on short-range, indoor home and office environments and sets 802.11 operating profile accordingly (e.g. channels for interoperability). Doodle Labs has developed its own set of profiles within BII® (/Bee/, Broadband for Industrial Internet) that focus on highly demanding long-range, mobile, and outdoor use cases common in industrial applications.
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