Ajax Systems

3 weeks ago

Embedded/Hardware Engineer (QA Device)

✓ Verified Job

Canonical indexed version, validated from employer's careers page.

Source: Company careers pageValidated by: Fursa AI

Last checked: 7 hours agoStatus: Live

Job Summary

Design and build embedded hardware and firmware that powers QA testing of physical Ajax devices. You’ll develop device architecture from requirements, select components, and create analog/digital schematics using LTSpice/Tina TI. The role includes PCB design in Altium Designer with impedance-controlled layouts, plus writing STM32 firmware using CMSIS (without HAL). You’ll collaborate within the QA Automation Team to ensure fast, high-quality production testing.

Location: Ukraine

Workplace: Onsite

Employment Type: Full time

Job Function: Hardware, Embedded & Systems Engineering

Seniority: Mid level

Key Responsibilities

•Design device architecture based on technical requirements.
•Select components and propose schematics and circuit solutions.
•Develop and simulate analog and digital circuits using tools like LTSpice and Tina TI.
•Design PCBs in Altium Designer and configure projects for manufacturing requirements, including high-speed impedance-controlled lines.
•Develop STM32 firmware with CMSIS without using HAL as the primary framework.

Pay and Benefits

Perks:Health InsuranceLearning BudgetEmployee Discount

Key Requirements

•2+ years of commercial experience designing PCB in Altium Designer
•Strong knowledge of analog and digital circuit design
•Experience working with data transfer interfaces
•Deep understanding of STM32 and ARM Cortex-M architecture, with practical CMSIS experience
•Strong command of C (C++ is an advantage) and proficiency with Git

Experience:2+ years

Skills:Independent problem-solving

Languages:English

Tech Stack:Altium DesignerLTSpiceTina TIPCB designSTM32ARM Cortex-MCMSISCC++GitGit LFSGitignore

Company Brief

Ajax Systems

Designs and manufactures wireless professional security systems and smart home devices, including alarms, sensors, cameras, and communication hubs, sold globally for residential and commercial security and IoT integration.

Industry: Surveillance & Security Hardware

Company Size: Large (251 to 1,000 employees)

Growth: Scaleup

Headquarters: Kyiv, Ukraine

Founded: 2011

Website LinkedIn

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Ajax Systems

3 weeks ago

Embedded/Hardware Engineer (QA Device)

✓ Verified Job

Canonical indexed version, validated from employer's careers page.

Source: Company careers pageValidated by: Fursa AI

Last checked: 7 hours agoStatus: Live

Job Summary

Location: Ukraine

Workplace: Onsite

Employment Type: Full time

Job Function: Hardware, Embedded & Systems Engineering

Seniority: Mid level

Key Responsibilities

•Design device architecture based on technical requirements.
•Select components and propose schematics and circuit solutions.
•Develop and simulate analog and digital circuits using tools like LTSpice and Tina TI.
•Design PCBs in Altium Designer and configure projects for manufacturing requirements, including high-speed impedance-controlled lines.
•Develop STM32 firmware with CMSIS without using HAL as the primary framework.

Pay and Benefits

Perks:Health InsuranceLearning BudgetEmployee Discount

Key Requirements

•2+ years of commercial experience designing PCB in Altium Designer
•Strong knowledge of analog and digital circuit design
•Experience working with data transfer interfaces
•Deep understanding of STM32 and ARM Cortex-M architecture, with practical CMSIS experience
•Strong command of C (C++ is an advantage) and proficiency with Git

Experience:2+ years

Skills:Independent problem-solving

Languages:English

Tech Stack:Altium DesignerLTSpiceTina TIPCB designSTM32ARM Cortex-MCMSISCC++GitGit LFSGitignore

Company Brief

Ajax Systems

Industry: Surveillance & Security Hardware

Company Size: Large (251 to 1,000 employees)

Growth: Scaleup

Headquarters: Kyiv, Ukraine

Founded: 2011

Website LinkedIn