# Hardware  Engineer (Fibra)

**Company**: Ajax Systems
**Location**: Kyiv
**Work arrangement**: onsite
**Job type**: full-time
**Category**: Engineering
**Industry**: Technology

**Apply**: https://jobs.lever.co/ajax/60e9386e-8ed8-4c01-abc0-c12d87c8f07d?utm_source=yubhub.co&utm_medium=jobs_feed&utm_campaign=apply
**Canonical**: https://yubhub.co/jobs/job_0943306f-8e5

## Description

We are looking for a new member to join the Fibra team as a Hardware Engineer.

The Fibra division develops wired security and automation devices to protect large commercial facilities. The team implements a full R&D cycle , from creating central units to peripheral sensors , using STM 8/32 and Embedded C. Through collaboration between Embedded, Hardware, Mechanical, and Optical engineers, the division scales the Ajax product line, regularly releasing new devices to solve complex Enterprise business challenges.

**Responsibilities:**

- Design electronic circuits for devices, calculating circuit elements and conducting device operation simulations.

- Design printed circuit boards using Altium Designer.

- Develop devices considering certification requirements (LVD, EMC).

- Create devices with mass production requirements in mind.

- Debug prototypes, identify and eliminate device issues.

- Prepare documentation for printed circuit board production and assembly.

- Work with version control systems (git, svn).

- English proficiency sufficient for reading supporting documentation.

**Requirements:**

- Experience in designing electronic circuits, including schematic design and simulation.

- Proficiency in Altium Designer for PCB design.

- Knowledge of certification requirements (LVD, EMC).

- Familiarity with mass production processes.

- Debugging and troubleshooting skills.

- Documentation preparation experience.

- Version control system experience (git, svn).

- Sufficient English reading skills.

**Nice to Have:**

- Experience in power electronics design (230 VAC).

- Radio frequency path design experience (from 400 MHz to 6 GHz).

- Device cost optimization experience (component unification, alternative component search).

- Supply chain experience in high-volume production (10,000+ units/month).

- Component library management experience.

- LTSpice experience.

- Git experience.

- Embedded software development experience for modern platforms (STM32, etc.).

**Benefits:**

- Opportunity to propose and implement ideas influencing the product and its mass production.

- Position in a rapidly growing company with a motivated professional team.

- Competitive salary.

- Medical insurance.

- Corporate English language classes.

- Opportunity to participate in the internal beta testing project for Ajax security systems.

- Discounts from partner companies.

- Discounts on company products.

## Skills

### Required
- Electronic circuit design
- Altium Designer
- Embedded C
- STM 8/32
- Version control systems (git, svn)
- English language

### Nice to have
- Power electronics design (230 VAC)
- Radio frequency path design (400 MHz to 6 GHz)
- Device cost optimization
- Supply chain experience
- Component library management
- LTSpice
- Embedded software development (STM32, etc.)

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