Europe's largest developer and manufacturer of Ajax security systems with smart home capabilities, serving 3.5M users in 187+ countries.

Ajax Systems is seeking a Strong Junior Manual QA Engineer to join their mobile applications team. As Europe's largest developer of security systems with smart home capabilities, we're looking for someone to ensure the quality of our mobile and desktop applications that control our entire security ecosystem. The role involves deep technical work across all system levels - from device operations to GUI applications.

The position offers an opportunity to work with a comprehensive security system that includes 180 devices, mobile and desktop applications, and server infrastructure. You'll be part of a team that serves 3.5 million users across 187 countries, working on applications that help users connect, configure, and manage their security systems.

As a QA Engineer, you'll be involved in testing both new and existing functionality, working with application logs, performing regression testing, and developing test documentation. You'll collaborate closely with developers, automation engineers, project managers, and other team members to ensure product quality.

The ideal candidate should have at least 1 year of experience in manual testing of mobile applications, strong knowledge of testing theory, and experience with tools like JIRA, Confluence, and Testrail. Understanding of client-server architecture and experience with Xcode, Android Studio, and PyCharm is essential.

We offer a competitive salary, medical insurance, corporate English language courses, and the unique opportunity to participate in beta testing of new Ajax security devices before their release. Join us in making 'Made in Ukraine' synonymous with reliability in the global security systems market.

Strong Junior Manual QA Engineer position at Ajax Systems, focusing on mobile and desktop application testing for security systems with smart home capabilities.

Strong Junior Manual QA Engineer (Apps)

Europe's largest security system manufacturer offering solutions for security systems, video surveillance, smart homes, fire detection, and flood prevention.

Ajax Systems, Europe's largest security system manufacturer, is seeking a Pre-Sales Engineer for the Emilia Romagna and Tuscany regions in Italy. With a presence in 187 countries and protecting over 3.5 million users worldwide, Ajax Systems has revolutionized the security industry through its innovative combination of software and hardware solutions.

The role offers a unique opportunity to join a rapidly growing international technology company that has earned numerous prestigious awards and recognition at major industry exhibitions. As a Pre-Sales Engineer, you'll be part of the Global Business Development team, working with cutting-edge security and automation devices that have transformed the industry's standards.

The ideal candidate will have a strong technical background with at least 2 years of experience in security systems, combined with excellent communication skills and the ability to conduct technical presentations. You'll be responsible for conducting technical seminars, supporting key clients, and helping to expand Ajax's market presence in Italy.

Working at Ajax Systems means joining a resilient company with a clear mission to fight against evil by creating the best security and automation devices. The company's commitment to excellence extends to its environmental responsibility, with ISO 14001 certification and RoHS-compliant manufacturing processes.

This remote position offers competitive compensation, professional development opportunities, and the chance to work with a strong team of professionals. If you're passionate about security technology and want to be part of a Ukrainian success story that's making a global impact, this role presents an excellent opportunity for career growth and meaningful contribution to the security industry.

Pre-Sales Engineer position at Ajax Systems, Europe's leading security system manufacturer, focusing on technical consultation and business development in Italian regions.

Pre-Sales Engineer (Emilia Romagna and Tuscany regions)

Ajax Systems is Europe's leading developer and manufacturer of security systems with smart home capabilities, employing over 4,100 people and serving 3.5 million users across 187 countries. The company's R&D division consists of four departments: System, Device, Automation, and QA.

The Automation Department focuses on developing hardware-software complexes for testing devices during production, creating robotic lines for assembly and packaging automation, and developing firmware and production management software. They use Python 3 and Embedded C as their primary technologies.

As an Embedded Developer, you'll be working on all system levels, from PC software development (including both high-level UI and database work, and low-level hardware interactions) to embedded software for industrial equipment. The role emphasizes team collaboration and system architecture, ensuring project structure allows for efficient team development and quick project comprehension.

The position offers a unique opportunity to work on cutting-edge security systems, with responsibilities ranging from microcontroller programming to developing sophisticated testing and automation solutions. You'll be part of a motivated team that values innovation and allows you to implement your own ideas that can influence both product development and manufacturing processes.

The company provides competitive compensation, including medical insurance, professional development opportunities, and the exciting chance to beta test new Ajax security devices before their release. This is an opportunity to join a 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 to create innovative security system solutions, working with microcontrollers and developing testing automation software.

Embedded Developer

Europe's largest developer and manufacturer of Ajax security systems with smart home capabilities, with 180 devices and mobile/desktop applications.

Ajax Systems is a leading European technology company specializing in security systems with smart home capabilities. With over 4,100 employees and a presence in 187 countries, serving 3.5 million users, they are at the forefront of security innovation. The L2 Technical Support Engineer role offers a unique opportunity to work with a comprehensive ecosystem of 180 devices and applications.

The position requires a skilled professional with experience in technical support and a strong foundation in database management, API operations, and system monitoring. You'll be responsible for handling complex technical issues, performing root cause analysis, and maintaining system reliability. The role involves close collaboration with L1 Support, developers, and other technical teams to ensure optimal system performance.

Key responsibilities include incident management, system monitoring, documentation maintenance, and providing technical expertise for issue resolution. The ideal candidate should possess strong analytical skills, technical knowledge, and excellent communication abilities to handle partner and client interactions effectively.

Ajax Systems offers a dynamic work environment with opportunities for professional growth, competitive compensation, and additional benefits including medical insurance and English language training. The company's "zero bullshit culture" promotes direct communication and innovation, making it an ideal place for those who want to contribute to a leading security technology provider.

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

L2 Technical Support Engineer position at Ajax Systems, Europe's largest security systems manufacturer, requiring 1+ years of support experience and strong technical skills.

Technical Support Engineer (L2)

International technology company, largest developer and manufacturer of Ajax security systems with smart home capabilities in Europe.

Ajax Systems is Europe's leading developer and manufacturer of smart security systems, protecting 3.5 million users across 187 countries. With over 4,100 employees, the company creates an ecosystem of 180 devices, mobile and desktop applications, and robust server infrastructure.

The System Department plays a crucial role in making devices smart through IoT integration. They've developed OS Malevich, a modular RTOS for various hardware platforms, and Ajax Cloud service using modern technologies like Java 20/Kotlin, AWS, and various database solutions.

As a Senior iOS Developer, you'll be working on applications that enable users, installers, and security company engineers to manage, maintain, and monitor the system. The role requires strong technical expertise in iOS development, including Swift and UIKit, along with solid computer science fundamentals.

The position offers opportunities to work with cutting-edge technology in the security industry, implement innovative ideas, and contribute to a product that makes a real impact. You'll join a motivated team with a no-nonsense culture, receive competitive compensation, and enjoy benefits including medical insurance and professional development support.

This is an excellent opportunity for experienced iOS developers who want to contribute to a rapidly growing international tech company while working on meaningful products that enhance people's security worldwide.

Senior iOS Developer role at Ajax Systems, Europe's leading security systems manufacturer, requiring 6+ years experience in iOS development with Swift and UIKit expertise.

Senior iOS Developer

Ajax Systems, Europe's leading developer and manufacturer of security systems with smart home capabilities, is seeking a Middle Embedded Engineer to join their QA Device Automation Team. The company has grown to over 4,100 employees and serves 3.5 million users across 187 countries worldwide.

The role sits within the QA Department, which plays a crucial role in product development, manufacturing, and evolution. The team conducts thorough testing of hardware, software, and system interactions in extreme conditions, including simulating human and animal movements, weather conditions, temperature variations, and controlled fire and flooding scenarios.

As a Middle Embedded Engineer, you'll be working with C and embedded systems, utilizing your expertise in RTOS (particularly FreeRTOS), multi-threaded programming, and STM32 microcontrollers. You'll be responsible for developing high-level project designs, implementing efficient modules, and ensuring code quality through standardized library designs.

The ideal candidate should have at least 2 years of C development experience, strong algorithmic thinking, and deep understanding of embedded systems. Knowledge of various communication protocols (UART, I2C, SPI, USB 2) and experience with build tools like make and cmake is essential. Additional C++ knowledge would be advantageous.

Ajax Systems offers a competitive package including medical insurance, professional development opportunities, and the unique chance to participate in beta testing new security devices before release. The company prides itself on its "zero bullshit culture" and its role in making "Made in Ukraine" synonymous with reliability in the global security systems market.

Middle Embedded Engineer position at Ajax Systems, Europe's largest security systems manufacturer, focusing on QA automation and embedded systems development.

Middle Embedded Engineer (QA Team)

Ajax Systems, Europe's leading security system manufacturer, is seeking an Area Pre-Sales Engineer to join our growing team in Paris. With a presence in 187 countries and protecting over 3.5 million users worldwide, we're at the forefront of security innovation.

Our company has a rich history of resilience and innovation, operating three factories across Ukraine and Turkey, with ISO 14001 certification ensuring environmental responsibility. We've earned recognition at major exhibitions like IFSEC and Intersec, becoming one of Europe's most awarded security systems.

As an Area Pre-Sales Engineer, you'll play a crucial role in bridging technical expertise with business development. You'll conduct technical seminars, present new products to distributors and installers, and provide expert consultation to key clients. This position requires a unique blend of technical knowledge in security systems and strong communication skills.

The ideal candidate will have a background in IT or electronic engineering, with hands-on experience in alarm systems and video surveillance. You'll be part of our Global Business Development team, working with like-minded professionals who share our ambitious goals. We offer a competitive compensation package, including performance bonuses and car allowance, plus the opportunity to work remotely while making a meaningful impact in the security industry.

Join us in our mission to create the best security and automation devices, working with cutting-edge technology in a dynamic, fast-paced environment that encourages creativity and critical thinking. Your expertise will contribute to protecting millions of users while advancing your career in one of the most innovative security manufacturers globally.

Area Pre-Sales Engineer position at Ajax Systems, Europe's largest security system manufacturer, combining technical expertise with business development in Paris.

Area Pre-Sales 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 a Hardware QA Engineer to join their Automation Department. The company has grown to over 3,300 employees and serves 2.5 million users across 187 countries. The role focuses on ensuring quality in both hardware and software aspects of security devices.

The position requires a unique blend of software and hardware testing expertise, with a focus on maintaining high quality standards in complex, large-scale systems. The ideal candidate will possess strong technical knowledge, including understanding of electronic components and circuit diagrams, combined with software testing methodologies.

Key responsibilities include improving hardware and software quality for device firmware testing, analyzing test requirements, creating comprehensive test documentation, and conducting thorough debugging. The role demands someone who can think like an end-user advocate while maintaining technical precision.

The company offers a dynamic work environment where engineers can directly impact product development and manufacturing processes. Benefits include medical insurance, professional development opportunities, and the exciting chance to beta test new security devices before release. Ajax Systems prides itself on its "zero bullshit culture" and commitment to making "Made in Ukraine" synonymous with reliability.

Hardware QA Engineer position at Ajax Systems, focusing on quality assurance for security system devices and firmware testing.

Hardware QA Engineer

Europe's largest developer and manufacturer of Ajax security systems with smart home capabilities, serving 2.5M users in 187+ countries.

Ajax Systems is Europe's leading developer and manufacturer of security systems with smart home capabilities, employing over 3,300 people and serving 2.5 million users across 187 countries. The company develops both wireless security systems and proprietary software, including mobile applications for Android and iOS, as well as desktop applications for Windows and MacOS.

As a Middle QA Engineer (Apps), you'll be part of a dynamic team responsible for ensuring the quality of Ajax's mobile and desktop applications. These applications are crucial for users to connect, configure, and manage their security systems, with PRO versions offering additional specialized features for security and monitoring companies.

The role offers unique technical challenges, requiring deep understanding of system architecture across all levels - from device operations to GUI representation. You'll be involved in requirements analysis, test scenario development, and optimization of testing processes. The position demands strong analytical skills, experience with various development and testing tools, and the ability to work effectively in a cross-functional team environment.

This is an excellent opportunity for a QA professional with 2+ years of experience who wants to contribute to a rapidly growing technology company. You'll work with cutting-edge security and smart home technology, have the chance to implement your own ideas, and be part of a motivated team that's making "Made in Ukraine" synonymous with reliability in the global security systems market.

Middle QA Engineer position at Ajax Systems, focusing on mobile and desktop application testing for Europe's leading security systems manufacturer.

Middle QA Engineer (Apps)

Europe's largest developer and manufacturer of security systems with smart home capabilities, operating in 178 countries.

Ajax Systems, Europe's largest developer and manufacturer of security systems with smart home capabilities, is seeking a Lead BI Engineer to join their team of 3000+ employees. The company operates in 178 countries, protecting over 2.5 million users with their ecosystem of 70+ smart security devices.

The role involves managing the complete lifecycle of business intelligence reporting, from requirements gathering to implementing industrial-grade solutions. As a Lead BI Engineer, you'll work with Power BI to create sophisticated dashboards and reports while collaborating with stakeholders and technical teams. You'll be responsible for designing data models, ensuring data quality, and providing technical leadership to junior team members.

Key technical requirements include expertise in Power BI (including DAX and visualization), strong SQL skills, experience with ETL tools, and familiarity with data warehousing concepts. You'll work with various tools including PostgreSQL, Python, and modern cloud platforms. The position offers opportunities to shape BI solutions and contribute to robust documentation practices.

The company offers attractive benefits including medical insurance, professional development opportunities, and the unique chance to beta-test new security devices before release. Working in a multicultural environment, you'll have the opportunity to make significant contributions to a rapidly growing international technology leader in the security systems industry.

Lead BI Engineer position at Ajax Systems, focusing on Power BI development, data modeling, and technical leadership in business intelligence solutions.

Ajax Systems Engineering Jobs

Europe's largest developer and manufacturer of Ajax security systems with smart home capabilities, serving 3.5M users in 187+ countries.