Europe's largest developer and manufacturer of Ajax security systems with smart home capabilities, serving 4M users in 187+ countries.

Ajax Systems is a leading European developer and manufacturer of security systems with smart home capabilities, employing over 4,100 people and serving 4 million users across 187+ countries. The Device Department focuses on developing security and automation devices, tackling challenges in low-power optimization, cost-effectiveness, and manufacturing efficiency. They're seeking an Embedded Device Developer to join their team working on STM32 and other MCU platforms using Embedded C.

The role involves designing and implementing firmware architecture for new devices, developing software modules in C, and working closely with the hardware team. Key responsibilities include system bring-up, protocol implementation, and optimization for resource-constrained environments. The ideal candidate should have strong expertise in Embedded-C, experience with ARM Cortex microcontrollers, and a solid understanding of digital interfaces and debugging tools.

This is an excellent opportunity for an experienced embedded developer to work on cutting-edge security and smart home devices. The position offers competitive compensation, medical insurance, professional development opportunities, and the chance to work with a motivated team in a no-nonsense culture. You'll be part of a success story in Ukrainian tech, contributing to making 'Made in Ukraine' synonymous with reliability in the global security systems market.

Embedded Device Developer position at Ajax Systems, working on security and smart home devices using STM32 and Embedded C in Kyiv, Ukraine.

Embedded Device Developer

Full-cycle security system company developing physical devices, firmware, server infrastructure, and mobile applications.

Ajax Systems is an innovative security systems company that develops everything from physical devices to software solutions. Based in Kyiv and Lviv, Ukraine, they're seeking a Junior Embedded Engineer to join their System Department. This role offers an exciting opportunity to work on Malevich OS, the heart of Ajax's Hub systems.

The position is perfect for early-career embedded software engineers who want to dive deep into hardware-software integration. You'll be working with various interfaces like SPI, I2C, UART, and developing firmware for security devices. The role requires strong C programming skills and understanding of embedded systems, with opportunities to work with MCUs and use tools like oscilloscopes and logic analyzers.

As part of the team, you'll be involved in the complete software lifecycle, from design to deployment, and collaborate closely with electrical engineers. The company offers a supportive environment with experienced mentors and a culture that values practical solutions. This is an excellent opportunity for someone passionate about embedded systems and security technology to grow their career in a full-cycle product company.

The position is based in Kyiv, offering a collaborative on-site work environment where you'll be part of a team making significant impacts in the security systems industry. Ajax Systems' commitment to innovation and quality makes this an ideal role for someone looking to build a career in embedded systems engineering.

Junior Embedded Engineer position at Ajax Systems in Kyiv, focusing on firmware development, embedded systems, and Malevich OS implementation.

Junior Embedded Engineer

Ajax Systems is Europe's largest developer and manufacturer of security systems with smart home capabilities, with over 180 devices and 4 million users in 187+ countries.

Ajax Systems, Europe's largest security systems developer and manufacturer, is seeking a Senior Deep Learning Engineer specializing in Computer Vision to join their team in Kyiv. The company has built an impressive ecosystem of 180 devices, mobile and desktop applications, and server infrastructure, serving 4 million users across 187 countries. With over 4,100 employees, Ajax Systems is a rapidly growing technology company at the forefront of security innovation.

The role sits within the Device Department's Deep Learning Team, focusing on developing cutting-edge video surveillance devices that combine NDAA-compliant hardware, advanced software, and embedded artificial intelligence. You'll be responsible for advancing the company's AI initiatives, working closely with data engineers and the labeling team to create, optimize, and deploy sophisticated machine learning models.

As a Senior Deep Learning Engineer, you'll need at least 2 years of experience in computer vision and deep learning, with expertise in popular CNN architectures and object detection frameworks. The position requires strong programming skills in Python and its ML ecosystem, including PyTorch, and experience optimizing models for embedded systems.

This is an excellent opportunity for a skilled ML engineer who wants to make a significant impact in a growing technology company. You'll work in a motivated team with a "zero bullshit culture" and have the chance to implement your own ideas that directly influence product development and manufacturing. The company offers competitive compensation, medical insurance, corporate English language training, and the unique opportunity to beta test new security gadgets before their release.

Join Ajax Systems and be part of a Ukrainian success story, helping to make "Made in Ukraine" synonymous with reliability in the global security systems market.

Senior Deep Learning Engineer position at Ajax Systems, focusing on computer vision and AI development for security systems, requiring 2+ years of experience in deep learning and computer vision.

Senior Deep Learning Engineer (Computer Vision)

Ajax Systems is a full-cycle company that develops and produces security systems, including physical devices, firmware, server infrastructure, and mobile applications.

Ajax Systems, a leading security systems company, is seeking a talented Software Engineer specializing in Databases and Optimization to join their team in Kyiv. This role presents an exciting opportunity to work with a full-cycle company that handles everything from idea generation and R&D to mass production and sales.

The position sits within the Automation Department, where you'll be instrumental in evolving their product ecosystem. Ajax Systems develops and maintains a comprehensive security system that includes various sensors and hubs, firmware development, server infrastructure, and mobile applications. What makes this opportunity unique is that the entire technical team works from one office in Kyiv, enabling quick decision-making and efficient collaboration.

As a Software Engineer focusing on databases and optimization, you'll be working with both traditional relational databases and modern NoSQL solutions. Your expertise in Python development, combined with deep knowledge of data warehousing and ETL processes, will be crucial in maintaining and improving the company's data infrastructure. You'll have the opportunity to work with cutting-edge technologies including Elasticsearch, Kibana, and MongoDB, while also developing REST API endpoints using modern frameworks like FastAPI and Django.

The ideal candidate should have a strong foundation in SQL programming and database optimization, with at least 3 years of experience in Enterprise Data Warehouse technologies. You'll be joining a team that values quality and user experience, working on projects that directly impact the company's security products and services. The role offers the chance to work with large volumes of data, implement sophisticated data pipelines, and solve complex technical challenges in a collaborative environment.

This position is perfect for a mid-level engineer who is passionate about data engineering, enjoys optimization challenges, and wants to be part of a company that's making a significant impact in the security systems industry. Working from the Kyiv office, you'll be at the heart of all technical decisions and product development, making this an excellent opportunity for professional growth and meaningful contribution to a product that the team truly loves.

Mid-level Software Engineer position at Ajax Systems, focusing on database optimization and data engineering, requiring Python expertise and 3+ years of experience with enterprise data warehouse technologies.

Software Engineer - Databases and Optimization

Europe's largest developer and manufacturer of Ajax security systems with smart home capabilities, creating an ecosystem of 180 devices and applications.

Ajax Systems is Europe's leading developer and manufacturer of security systems with smart home capabilities, protecting 3.5 million users across 187 countries. The company, with over 4,100 employees, is seeking a Senior Embedded Engineer to join their Device Department's Video Intrusion Team.

The role demands expertise in embedded systems development, particularly with C programming, ARM processors, and various hardware components. The ideal candidate will have strong knowledge of analog and digital circuit design, experience with sensors and measurement methods, and expertise in EMC requirements.

This position offers an opportunity to work on cutting-edge security devices and contribute to a growing ecosystem of 180 devices, mobile and desktop applications, and server infrastructure. The engineer will be responsible for hardware module development, conducting stress testing, and optimizing electromagnetic performance of devices.

The company offers a comprehensive benefits package including medical insurance, corporate English classes, and a flexible work schedule. Working at Ajax Systems means joining a Ukrainian success story and contributing to making 'Made in Ukraine' synonymous with reliability in the global security systems market.

This is an excellent opportunity for an experienced embedded systems engineer looking to make a significant impact in a rapidly growing international technology company that focuses on making the world safer through innovative security solutions.

Senior Embedded Engineer position at Ajax Systems, Europe's largest security systems manufacturer, focusing on hardware development and optimization in Kyiv, Ukraine.

Senior Embedded Engineer

Europe's largest developer and manufacturer of Ajax security systems with smart home capabilities

Ajax Systems, Europe's largest developer and manufacturer of security systems with smart home capabilities, is seeking an Embedded Developer to join their Automation Department. The company has over 4,100 employees and their security devices protect 3.5 million users across 187 countries. 

The role sits within the R&D division's Automation Department, which develops hardware-software complexes for testing devices during production and creates robotic lines for assembly and packaging automation. The team uses Python 3 and Embedded C to develop firmware and production management software.

As an Embedded Developer, you'll work on all system levels, from writing PC software for Raspberry Pi (including both high-level development with UI and databases, and low-level hardware interaction) to developing embedded software for industrial equipment. The position requires strong teamwork skills and a solid understanding of system architecture.

The ideal candidate should have experience with analog devices, commercial experience with 32-bit microcontrollers, and proficiency in version control systems. Knowledge of Python, PyQT5, and experience with long-term team projects are advantages. You'll be working in an environment that values innovation and allows you to implement ideas that impact product development and production processes.

This is an opportunity to join a rapidly growing Ukrainian success story and contribute to making 'Made in Ukraine' synonymous with reliability in the global security systems market.

Join Ajax Systems as an Embedded Developer in Kyiv, working on security system automation and industrial equipment software development using Python and embedded C.

Embedded Developer

Full-cycle company developing security systems, producing physical devices, firmware, server infrastructure, and mobile applications.

Ajax Systems is seeking a Lead Embedded Engineer to join their innovative team in Kyiv. As a full-cycle company, Ajax Systems specializes in security systems development, creating everything from physical devices to software solutions. The role offers an exciting opportunity to lead a team of embedded engineers and work on the company's Hub OS, named Malevich.

The ideal candidate will bring extensive experience in embedded systems development, with strong expertise in C programming and various MCUs. You'll be responsible for leading feature teams, participating in the full software development lifecycle, and collaborating with electrical engineers on hardware verification. The position requires both technical excellence and leadership skills, as you'll be mentoring team members and making crucial design decisions.

Working at Ajax Systems means joining a company where all technical and product decisions are made locally, with the entire team based in one office in Kyiv. The company offers a collaborative environment, medical insurance, and unique opportunities like participating in beta testing of new security devices before their release. This role is perfect for an experienced embedded systems leader who wants to make a significant impact on the future of security systems technology.

The position offers a blend of technical challenges and leadership opportunities, working with various technologies including STM32, Realtek MCUs, and multiple communication protocols. You'll be at the forefront of developing innovative solutions for the company's security systems, making this an excellent opportunity for career growth in the IoT and security sectors.

Lead Embedded Engineer position at Ajax Systems in Kyiv, focusing on security system development and team leadership in embedded systems.

Ajax Systems Engineering Jobs

Europe's largest developer and manufacturer of Ajax security systems with smart home capabilities, serving 4M users in 187+ countries.