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Ajax Systems

European security systems maker, smart homes

Hardware Engineer - Fibra

Board & Electronics DesignConfirmed live in the last 24 hours
Full-timeKyiv, UkraineNo salary listedIn-person

About the Job

Requirements

  • Design device circuitry, including calculating circuit components and simulating device operation.
  • Design printed circuit boards using Altium Designer.
  • Design devices in accordance with Low Voltage Directive and electromagnetic compatibility certification requirements.
  • Design devices to meet mass-production requirements.
  • Debug prototypes and identify and resolve device issues.
  • Prepare documentation for manufacturing printed circuit boards and their assemblies.
  • Work with version control systems, including Git and SVN.
  • Have English proficiency sufficient to read supporting documentation fluently.

Responsibilities

  • Develop circuit-design solutions and printed circuit boards for new Ajax devices.
  • Improve existing Ajax devices.
  • Select replacement components and describe the tests required for those replacements.
  • Perform initial testing and bring-up debugging of prototypes.
  • Take projects through to mass production at volumes of 10,000 or more units per month.

Desired Qualifications

  • Experience designing power electronics for 230 VAC.
  • Experience designing radio-frequency circuits across frequencies from 400 MHz to 6 GHz.
  • Experience optimizing device costs through component-base standardization and sourcing alternative components.
  • Experience working with supply chains for high-volume manufacturing of 10,000 or more units per month.
  • Experience maintaining component libraries.
  • Experience using LTSpice.
  • Experience using Git.
  • Experience creating embedded software for modern platforms such as STM32, sufficient to debug one's own development.

About the Company

Ajax Systems

European security systems maker, smart homes

Ajax Systems designs and manufactures security systems for homes and businesses, focusing on products that integrate smart home capabilities. The company produces security hardware such as sensors and alarms that can work together as a system, usually managed through a centralized platform. Distinguishing factors include its European manufacturing base and specialization in security systems with smart home integration, catering to customers who want connected and remotely manageable protection. The goal is to provide reliable security solutions that combine traditional protection with smart, networked features for easier monitoring and control.

Company size
1,001-5,000
Company stage
Late Stage VC
Total funding
$11M
Headquarters
Kyiv, Ukraine
Founded
2011

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