Senior Embedded Software Engineer (Adaptive SoC)-Remote EU (If/s)

🏢 Summary: Senior Embedded Engineer role focused on designing and delivering high-performance embedded software for robotic security devices on an existing hardware platform. The position covers full-stack embedded development from Linux/Android BSP and HAL to ARM-based MCUs with RTOS, including build systems and device drivers. It involves leading architecture, optimizing performance in constrained environments, and driving production-ready firmware development. 🗂️ Requirements: 5+ years commercial embedded development experience, Expertise in C, Expertise in C++17, Strong knowledge of RTOS, Experience with ARM or RISC-V microcontrollers, Strong Linux development experience, Experience with build systems (Buildroot, Yocto, CMake), Ability to develop and debug device drivers, Knowledge of I2C, SPI, UART, Wi-Fi protocols, Experience with network programming, Experience with multithreading on multicore systems, Proficiency with Git and CI/CD pipelines, Ability to read schematics and data sheets, Upper-Intermediate English (B2) 📃 Skills: C, C++, C++17, RTOS, ARM, RISC-V, Linux, Android, BSP, HAL, Buildroot, Yocto, CMake, Git, CI/CD, I2C, SPI, UART, Wi-Fi, Multithreading, Networking, DeviceDrivers 🏢 Description: Team Summary Our mission is to craft reliable, high-performance embedded solutions that protect millions of homes worldwide. We operate in a sophisticated ecosystem where hardware meets intelligence, following mature Agile methodologies with regular sprint cycles, rigorous code reviews, and robust CI/CD practices. Our culture is built on technical excellence: we emphasize comprehensive testing, top-tier security standards, and deep cross-functional collaboration. We pride ourselves on writing clean, maintainable code and fostering an environment of continuous knowledge sharing. Job Summary We are seeking a Senior Embedded Engineer to take ownership of critical software components within our robotic security devices. This is a great opportunity to participate in the development of a brand-new software solution for our existing robotic hardware platform. Responsibilities and Duties Design and architect high-quality embedded software in C and C++ (C++17) for next-generation camera-based security devices. Develop and optimize build systems (Buildroot, Yocto, CMake) for product firmware components. Work across the entire stack, from Linux/Android BSP and HAL to ARM-based MCUs running Real-Time Operating Systems (RTOS). Debug and resolve complex software, hardware, and network connectivity challenges across the entire device lifecycle. Lead the development of innovative features from conceptual design to global production. Optimize performance for highly resource-constrained embedded environments. Drive technical excellence through proactive code reviews and mentorship of the engineering team. Shape the product roadmap by participating in high-level architecture discussions and strategic decision-making. Partner with QA teams to design and implement comprehensive automated testing strategies. Maintain high documentation standards for software designs, APIs, and troubleshooting procedures. Qualifications and Skills 5+ years of commercial experience in embedded development, with mastery of C and C++ (C++17) and microcontroller architectures (ARM, RISC-V). Strong Linux background, with proficiency in developing within a Linux-based environment. Ability to read and interpret complex schematics and data sheets. Proficiency in modern engineering tools, including Git, CMake, and CI/CD pipelines. Solid understanding of network programming and multithreading on multicore systems. Deep knowledge of communication protocols (I2C, SPI, UART, Wi-Fi) and experience writing robust device drivers. Proven ability to drive complex projects independently and deliver production-ready results. Excellent skills for technical documentation and cross-functional collaboration. At least an Upper-Intermediate level in both written and spoken English (B2). Nice to have Hands-on experience with Embedded Linux BSP, Buildroot, or other Linux build systems. Understanding of RTOS. Understanding of modern security protocols and encryption methods. Experience with Android OS internals. Familiarity with ROS (Robot Operating System) and the robotics domain. Experience with Bluetooth connectivity. Proficiency in Python for automation and scripting. Experience leveraging AI-powered tools to enhance code quality and development velocity. We offer multiple benefits that include The environment of equal opportunities, transparent and value-based corporate culture, and an individual approach to each team member Competitive salary packages with performance-based annual reviews Opportunity to receive a Performance Bonus for your individual achievements and a Loyalty Bonus recognizing your dedication to the company Employment via Contract of Employment (UoP) in complete alignment with Polish Labour Law Guaranteed paid vacation, public holidays, and medical leaves as per statutory regulations Continuous growth and development opportunities through internal knowledge hubs, corporate courses, and free English classes Comprehensive private medical insurance to supplement your standard NFZ coverage.

🏢 Summary: Senior Embedded Developer role focused on designing and implementing middleware firmware and security mechanisms for IoT product controllers. The position involves developing low-level embedded software in C, creating bootloaders, integrating secure boot solutions, and automating testing within a SCRUM environment. Hybrid work model with on-site presence required three days per week. 🗂️ Requirements: Minimum 5 years experience as Embedded Developer, Proficiency in C for embedded systems, Experience with security best practices and code/design reviews, Experience developing firmware and low-level embedded software, Ability to work on-site 3 days per week, Fluent English, Fluent Polish, Residence in Poland 📃 Skills: C, C++, Python, MBEDTLS, RSA, CMake, Makefile, GoogleTest, Pytest, SCRUM, JIRA, Confluence 🏢 Description: We are seeking a Senior Embedded Developer to join a project focused on software development for IoT product controllers. By joining us, you become a member of the Embedded Competence Center at Sii - an internal organizational unit bringing together more than 500 specialists across Poland! We are currently working on approximately 100 projects for 50 clients across various industries, including automotive, IoT, telecommunications, and medical. We focus on development and knowledge exchange by organizing Embedded Academies, training, technical mentoring or enabling project changes. Your tasks Worked from the client’s office 3 days per week Designed and implemented middleware firmware for a comprehensive product platform using C Created bootloaders for a diverse range of hardware products Engineered core audio/video processing algorithms for reference applications Integrated Secure Boot mechanisms utilizing MBEDTLS, RSA, and asymmetric encryption Applied advanced security techniques to mitigate side-channel attacks Built unit tests using C++, Google Test framework Automated testing workflows with Python and Pytest Maintained and enhanced build systems based on Makefile and CMake Authored technical proposals and documentation in Confluence Collaborated with cross-functional product teams to deliver rapid support Operated in a dynamic SCRUM environment with 3-week sprints and regular releases (JIRA) Requirements Ability to work from the client's office 3 days a week (hybrid model) Min. 5 years of experience as an Embedded Developer Proficiency in C for embedded systems development Experience in reviewing complex systems design/code for security best practices and compliance with industry standards Fluency in English Excellent written and verbal communication skills with the ability to convey technical information to a wide variety of audiences Strong creative problem-solving abilities and decision-making skills Fluent in Polish required Residing in Poland required Nice to have Experience in creating bootloaders for various hardware architectures Knowledge and experience with cryptography and computer security Strong knowledge of RISC-V architecture and GCC compiler What we offer Great Place to Work since 2015 - it’s thanks to feedback from our workers that we get this special title and constantly implement new ideas Employment stability - revenue of PLN 2.1BN, no debts, since 2006 on the market We share the profit with Workers - over PLN 76M has already been allocated for this aim since 2022 Attractive benefits package - private healthcare, benefits cafeteria platform, car discounts and more Comfortable workplace – class A offices or remote work Dozens of fascinating projects for prestigious brands from all over the world PLN 1 000 000 per year for your ideas - with this amount, we support the passions and voluntary actions of our workers Investment in your growth – meetups, webinars, training platform and technology blog – you choose Fantastic atmosphere created by all Sii Power People If you want to work on systems with high operational significance — apply now!

🏢 Summary: Mid/Senior Embedded Developer role focused on developing and maintaining distributed process control systems, including desktop, web, and real-time embedded software. The position involves building high-performance, secure applications and firmware, contributing to next-generation systems, and ensuring software quality through testing and debugging in an Agile environment. 🗂️ Requirements: Bachelor’s or Master’s degree in Computer Science, Computer/Electrical Engineering, Automation, Robotics or related field, 2–7 years of relevant experience (Bachelor) or 1–6 years (Master), Proficiency in C++ or C#, Experience with .NET development, Experience with embedded real-time firmware/software development, Experience with commercial RTOS (e.g., QNX, Embedded Linux), Knowledge of object-oriented design, Ability to work in Agile/Scrum environment 📃 Skills: C++, C#, .NET, QNX, Linux, Embedded, RTOS, UML, WPF, WCF, HTML5, JavaScript, PowerPC, ARM, WMI, PowerShell 🏢 Description: Embedded Developer – Mid/Senior Join our team and contribute to the development of state-of-the-art distributed process control systems. This system consists of a variety of rich desktop and web applications used for engineering and operating a process control system, as well as real-time embedded firmware in controllers and field devices directly controlling the process. You will have the opportunity to enhance and maintain existing products as well as develop the next-generation system. Your Responsibilities: Collaborate in an Agile environment, participating in activities such as sprint planning, retrospectives, hackathons, and tech-talks. Develop and maintain a variety of rich desktop, web applications, and embedded real-time software used for process control systems. Create user stories, software designs, and implement high-quality, high-performance, and secure code capable of running on multiple platforms. Write and automate unit and system-level tests to ensure a release-ready product. Debug and validate software issues on both new and existing products. Foster continuous improvement in team processes and the development environment. Required Qualifications and Experience: Bachelor's degree in Computer Science, Computer/Electrical Engineering/Automation/Robotics, or a related field and 2 to 7 years of relevant experience, or a Master's degree in Computer Science, Computer/Electrical Engineering/Automation/Robotics, or a related field and 1 to 6 years of relevant experience. Proficiency in C++ or C# development for frontend, backend, or embedded systems. Experience with .NET application development. Experience with the development of embedded real-time firmware/software and commercial real-time operating systems (e.g., QNX, Embedded Linux). Familiarity with object-oriented design techniques. Ability to work effectively in a small team environment using Agile/Scrum methodologies. Strong verbal and written communication skills. Preferred Qualifications: Experience with low-level microprocessor programming, including PowerPC and ARM processors. Familiarity with software testing, including test-driven development and automation. Knowledge of UML, WPF/C#, WCF, HTML5/Javascript, and Windows System Programming (WMI, Powershell). Experience designing and architecting embedded real-time applications. Knowledge or experience in the process control or distributed control systems (DCS) industry. Your Profile: Tech Savvy: Stay up to date with new technologies and apply them effectively. Always Curious: Ask questions, define problems, and prioritize learning. Team Obsessed: Collaborate to improve team outcomes and deliver results. Benefits Package: Private Medical Insurance. Life and Accident Insurance provided by the company. Employee Capital Plans (PPK). Employee Assistance Program. Unlimited access to Udemy learning solutions. Flexible Spending Account for benefits like MultiSport Card, travel, spa, shopping discounts, and more.

🏢 Summary: The role involves designing and developing embedded systems for IoT-driven solutions with cloud connectivity and modern communication technologies. The engineer will work on real devices, implementing, debugging, and maintaining embedded software while collaborating with a technical team. The position focuses on delivering high-quality, production-ready embedded and connected solutions. 🗂️ Requirements: 4+ years of experience with C, Experience with cloud connectivity and FOTA solutions, Strong knowledge of LTE, BLE, OpenThread, MQTT, Experience with cybersecurity in embedded systems, Practical experience with Yocto Linux, Hands-on debugging on real devices using J-Link or ST-Link, Experience troubleshooting system-level issues, Upper-Intermediate English level 📃 Skills: C, LTE, BLE, OpenThread, MQTT, Yocto, Linux, FOTA, J-Link, ST-Link, Docker, GitLab, Jira, Cybersecurity 🏢 Description: We are looking for a skilled Embedded Engineer to join our growing team and support customers in delivering IoT-driven solutions. As our Embedded department continues to expand, we are seeking professionals with strong analytical thinking and solid technical expertise. In this role, you will collaborate with a team of experienced Embedded Engineers to design and implement high-quality solutions that address real-world challenges. This role suggests working with embedded systems, cloud connectivity, and modern communication technologies. If you’re a motivated Embedded Developer ready to take the next step in your career, we would be excited to collaborate with you! Requirements 4+ years of experience with C Experience with cloud connectivity applications, including monitoring and Firmware-Over-the-Air (FOTA) solutions Strong background in communication technologies such as LTE, BLE, OpenThread, MQTT, and cybersecurity Practical experience with Yocto Linux Experience in debugging and troubleshooting embedded systems, including software debugging on real devices (using J-Link, ST-Link) and resolving system-level issues Upper-Intermediate level of English Would be a plus Hardware knowledge Experience with Docker, GitLab, and Jira Responsibilities Design separate components, modules, classes, and devices Code, debug, document, and maintain portions of software and hardware Perform different types of testing Participate in estimation and planning sessions Contribute to the development of technical project documentation and user documentation Provide assistance to test engineers and support personnel in solving technical issues of software installation and its operation Participate in conference calls and face-to-face meetings with the Customer and Customer partners Comply with the best engineering practices, technical standards, and quality criteria set forth on the project Report status and progress according to the project and company demands Spot current deficiencies in the development process, adopted procedures, and engineering practices, environment configurations, etc., and suggest improvements Escalate technical issues to the Architect, Team Lead, and Project Manager

🏢 Summary: Development of low-level embedded software for a next-generation multi-core SoC, focusing on HAL, drivers, IPC, and power management within Zephyr and FreeRTOS ecosystems. The role involves building BSPs, Devicetree support, and a modern toolchain to enable secure, ultra-low-power IoT applications. Work includes close collaboration with hardware teams on multi-core architecture, memory mapping, and interrupt routing. 🗂️ Requirements: 5+ years embedded software development experience, Strong experience with low-level drivers and HAL, Deep knowledge of ARM Cortex-M architecture, Experience with multi-core resource scheduling, Proficiency in C for RTOS environments, Hands-on experience with Zephyr and FreeRTOS, Experience implementing IPC mechanisms (mailboxes, spinlocks, shared memory), Experience with SPI, QSPI, GPIO, I2C, PWM, ADC interfaces, Experience with FPGA emulation or RTL simulation, Strong knowledge of embedded power management, Ability to perform static code and security analysis, English proficiency for technical documentation 📃 Skills: C, ARM, Cortex-M, Zephyr, FreeRTOS, IPC, SPI, QSPI, GPIO, I2C, PWM, ADC, FPGA, RTL, HAL, BSP, Devicetree, TrustZone, TEE, PSA, CMSIS, CMake, Kconfig 🏢 Description: ABOUT THE PROJECT Join a strategic partnership with a global leader in long-range wireless technology to architect the software ecosystem for a next-generation multi-core System-on-Chip (SoC). This engagement goes beyond standard firmware development; you will co-develop a comprehensive developer platform that transforms complex multi-core hardware into an accessible, world-class microcontroller product. By leveraging open-source real-time operating systems like Zephyr and FreeRTOS, and implementing cutting-edge hardware-enforced security frameworks (PSA Level 3, TrustZone, TEE), you will empower the global embedded community to deploy secure, ultra-low-power IoT applications. You will work within a specialized team structure to deliver a modern toolchain centered around Visual Studio Code, ensuring a seamless “edit-build-debug” experience for the next wave of wireless innovation! YOUR ROLE Develop the Hardware Abstraction Layer (HAL) and low-level C drivers for a next-generation multi-core SOC architecture. Design and implement Inter-Processor Communication (IPC) mailbox drivers to orchestrate data exchange between Application, Protocol, and Radio cores. Implement the system-wide power management state machine, managing clock gating and supply assignments for ultra-low power consumption. Create Board Support Packages (BSPs) and Devicetree definitions to adapt the hardware to Zephyr and FreeRTOS ecosystems. Collaborate with the architecture team to define memory maps and interrupt routing for a complex multi-core system. Working directly with hardware teams. Ensure code compliance with unified code styles and static security analysis requirements. REQUIREMENTS 5+ years of embedded software development experience with a strong focus on low-level drivers and HAL. Deep knowledge of ARM Cortex-M architecture and multi-core resource scheduling. Proficiency in C programming for real-time operating systems, specifically Zephyr and FreeRTOS. Experience implementing Inter-Processor Communication (IPC) mechanisms (mailboxes, spinlocks, shared memory). Familiarity with peripheral interfaces such as SPI, QSPI, GPIO, I2C, PWM, and ADC. Experience working with FPGA emulation platforms or RTL simulation environments for early software bring-up. Solid understanding of embedded power management, including sleep modes and wake-up sources. English language proficiency for technical documentation and cross-functional communication. NICE TO HAVE Experience integrating software with the CMSIS layer. Previous involvement in developing Software Development Kits (SDKs) for public release. Familiarity with CMake/Kconfig build systems. WE OFFER Flexible work schedule; Private healthcare insurance - LuxMed (extended gold package for parents & kids); Multisport card; Workation; Financial bonuses for significant life events (wedding, birth of a child); Compensation of professional training: courses, seminars, trainings (it is decided for each person individually if the whole thing or a part of it will be covered); Author's right (for those who write the code).

🏢 Summary: Offer for an Embedded C/C++ Engineer to develop and maintain real-time embedded software for industrial automation systems, including converters, inverters, and motion control devices. The role focuses on new feature development, integration into existing products, and implementing security-by-design in embedded environments. Work involves architecture design, hardware-software integration, and testing in RTOS-based multiprocessor systems. 🗂️ Requirements: 3+ years embedded software development experience, Strong C experience in embedded systems, Strong C++ experience in embedded systems, Experience with RTOS environments, Experience with real-time systems, Knowledge of secure coding practices, Experience with firmware debugging, Ability to design and optimize embedded software, Experience with hardware-software integration, Experience with unit and functional testing 📃 Skills: C, C++, RTOS, Cortex-A, Cortex-R, CycloneV, NXP, LS10xx, Sitara, Ethernet, CMake, Microkernel 🏢 Description: We are currently looking for Embedded (C/C++) Engineers to join a newly formed team at a client operating in the industrial automation domain, which will be responsible for the development and maintenance of advanced embedded solutions. You will join an engineering team responsible for developing and extending embedded software for converters, inverters, and distributed motion systems used in industrial automation. The project covers both new feature development and integration of enhancements into existing products, with a strong emphasis on security-by-design, secure communication, and secure coding practices for real-time embedded devices. Key responsibilities: Designing, developing, troubleshooting, and debugging embedded software in C/C++ Implementing and enhancing security features and applying secure coding practices Contributing to robust architecture for real-time, high-performance embedded devices Analyzing hardware compatibility and influencing hardware design to support secure solutions Participating in creation and review of designs, code, test cases, and technical documentation Performing unit and functional testing to ensure correct operation and system compatibility Tech Stack: Languages: C / C++ Hardware: Multiprocessor environments (e.g. Cortex-A, Cortex-R, CycloneV, NXP LS10xx, TI Sitara) Operating System: Microkernel-based RTOS Communication: Ethernet-based real-time industrial protocols Build system: CMake Ideal candidate profile: Minimum 3 -5+ years of experience in embedded software development Strong hands-on experience with C/C++ in embedded systems Experience working with RTOS-based environments Solid object-oriented programming skills Ability to analyze, design, debug, and optimize embedded software Experience with firmware debugging Conditions: Work model: hybrid in Katowice (3 days a week) Salary: 130-150 PLN net/h Employment type: B2B + benefits (medical care, life insurance, trainings, Multisport) Recruitment steps: Phone call with Recruiter (Aleksandra) Technical verification call by the client Interview with the client Feedback and decision

🏢 Summary: Senior Embedded Software Engineer role focused on developing and maintaining embedded software for connected devices and IoT solutions in a cross-functional agile environment. The position involves hands-on development, system integration, architecture contributions, and technical leadership within a senior engineering team. The contract is based in Stockholm for 9–12 months starting in September or October. 🗂️ Requirements: Extensive experience in embedded software development, Strong background in IoT and connected device solutions, Strong Python programming skills, Experience with device-level software, firmware, or embedded systems, Understanding of software architecture, testing, and system integration, Ability to work independently and take ownership of technical challenges, Excellent English communication skills, Ability to work onsite when required 📃 Skills: Python, IoT, Embedded, Firmware, Architecture, Testing, Integration, Backend, Cloud, Agile 🏢 Description: Location: Stockholm Duration: 9–12 months Start Date: September / October Language: English Role Overview We are looking for a Senior Embedded Software Engineer to join a device-focused development team working on connected products and IoT solutions. The ideal consultant is a highly experienced software engineer who can contribute hands-on while also bringing stability, technical leadership, and a calm, structured approach to the team. You will be involved in the development, integration, and maintenance of embedded software running on connected devices, collaborating closely with cross-functional teams to deliver reliable and scalable solutions. Location: Stockholm Duration: 9–12 months Start Date: September / October Language: English Key Responsibilities Design, develop, and maintain embedded software for connected devices. Contribute to the architecture and implementation of IoT solutions. Develop and optimize software components using Python and other relevant technologies. Support integration between device software, cloud services, and backend systems. Troubleshoot, debug, and improve system performance and reliability. Collaborate with engineering, product, and operations teams in an agile environment. Provide senior-level guidance and help create stability and structure within the development team. Participate in code reviews and promote software engineering best practices. Required Skills & Experience Extensive experience in embedded software development . Strong background in IoT and connected device solutions . Solid programming skills in Python . Experience working with device-level software, firmware, or embedded systems. Strong understanding of software architecture, testing, and system integration. Ability to work independently and take ownership of technical challenges. Excellent communication skills in English. Preferred Qualifications Previous experience from large-scale industrial, automotive, transportation, or connected-product environments. Experience from organizations such as Scania, Stonebridge , or similar technology-driven companies is highly valued. Ability and willingness to spend time onsite when required. Proven track record as a senior consultant capable of mentoring others and creating a positive, stable team environment. Personal Profile Senior and self-driven professional. Pragmatic, collaborative, and solution-oriented. Calm and structured approach to complex technical challenges. Comfortable working in cross-functional and international teams.

🏢 Summary: Opportunity for an experienced System-Level Modeling Engineer to design and implement SystemC-based models and embedded firmware for advanced silicon components in cutting-edge R&D projects. The role focuses on system-level architecture, validation software, and close collaboration with hardware and software teams to deliver high-performance SoC solutions. Candidates will contribute to pre-silicon development, debugging, optimization, and technical leadership within a multidisciplinary environment. 🗂️ Requirements: Bachelor’s degree in Computer Science, Computer Engineering, Electrical Engineering or related field, Minimum 5 years of experience in embedded software development, Strong proficiency in C or C++, Hands-on experience with SystemC, Experience with operating systems concepts: drivers, memory management, bootloaders, scheduling, Strong debugging skills (GDB or equivalent), Experience with SystemC simulators (Virtualizer or Helium), Experience with scripting languages such as Python or PowerShell, Experience delivering firmware or embedded software products, Knowledge of low-level hardware domains such as PCIe, DMA, NVMe, networking controllers, memory controllers or boot flows, Fluent English, Residing in Poland 📃 Skills: SystemC, C, C++, Python, PowerShell, GDB, Virtualizer, Helium, PCIe, DMA, NVMe, Drivers, Bootloaders, SoC, Firmware, Embedded, Debugging 🏢 Description: As part of a collaboration with a global leader in technology and digital innovation, we are looking for a System-Level Modeling Engineer with SystemC and SoC experience to join our project. The company develops cutting-edge solutions that drive the advancement of cloud services, cybersecurity, as well as software and hardware platforms used by millions of users and businesses worldwide. This role offers the opportunity to contribute to advanced research and development initiatives in the field of embedded software and system modeling. Your tasks Architect and implement models as well as validation firmware/software for various silicon components (e.g., boot ROMs, PCIe, USB, compute clusters) Lead the technical development of models, firmware, and embedded software Collaborate closely with hardware and software architects to define specifications and ensure system-level integration Mentor junior engineers in software design, firmware development, and best engineering practices Participate in design and code reviews, ensuring high-quality and maintainable solutions Drive debugging and optimization efforts to improve performance and reliability Provide clear technical documentation for developed models, APIs, and workflows Work in a diverse, multidisciplinary team and actively contribute to a collaborative environment Communicate progress, risks, and technical challenges effectively to stakeholders and management Requirements Bachelor’s or higher degree in Computer Science, Computer Engineering, Electrical Engineering, or a related field At least 5 years of professional experience in embedded software development Strong proficiency in C or C++, with hands-on experience in SystemC and a passion for developing low-level software that interfaces directly with hardware Solid understanding of operating systems, including drivers, memory management, bootloaders, and scheduling, together with excellent debugging skills (GDB or equivalent) Proven ability to translate ambitious, ambiguous goals into concrete requirements, architectures, APIs, and delivery plans, while providing clear updates to stakeholders Practical experience with industry-standard SystemC simulators (e.g., Virtualizer, Helium) and scripting languages such as Python or PowerShell Track record of shipped products containing firmware or embedded software, preferably developed in pre-silicon environments Knowledge in one or more of the following domains: drivers, DMA, PCIe, NVMe, image/video decoders, networking controllers, memory controllers/training, boot flows, or power management Communicative proficiency in English Residing in Poland required What we offer Great Place to Work since 2015 - it’s thanks to feedback from our workers that we get this special title and constantly implement new ideas Employment stability - revenue of PLN 2.1BN, no debts, since 2006 on the market We share the profit with Workers - over PLN 76M has already been allocated for this aim since 2022 Attractive benefits package - private healthcare, benefits cafeteria platform, car discounts and more Comfortable workplace – class A offices or remote work Dozens of fascinating projects for prestigious brands from all over the world PLN 1 000 000 per year for your ideas - with this amount, we support the passions and voluntary actions of our workers Investment in your growth – meetups, webinars, training platform and technology blog – you choose Fantastic atmosphere created by all Sii Power People If you want to work on systems with high operational significance — apply now!

🏢 Summary: The role involves developing and maintaining embedded Linux software for advanced video devices, including fixed and body-worn cameras. The engineer will design high-performance firmware solutions, contribute across the full development lifecycle, and mentor team members. The position focuses on building scalable, high-quality embedded systems using modern software engineering practices. 🗂️ Requirements: Bachelor's degree in Engineering, Computer Science, Mathematics or related field, Minimum 3 years of experience in embedded software development, Strong senior-level proficiency in C, Practical knowledge of data structures and algorithms, Understanding of modern software design principles, Experience with build environments and automated testing, Knowledge of OS concepts: processes, threads, mutexes, interrupts, exceptions, Ability to work in English 📃 Skills: C, Embedded, Linux, Algorithms, DataStructures, BuildSystems, AutomatedTesting, Multithreading, TCP/IP, C++, Rust, Python 🏢 Description: The Video Devices Teams in the R&D center in Krakow have been growing dynamically since 2019. Currently, we have more than 60 specialists on board working on solutions for fixed and mobile (body-worn) cameras. We bring advanced video capabilities to public safety and commercial customers, including healthcare, airports, retail, critical infrastructure, and public venues. We are looking for an experienced embedded software engineer to join our Video Firmware team. As a member of our team, you'll have the opportunity to work collaboratively on cutting-edge technology and contribute to the development of innovative embedded software. Your role will involve not only writing clean, efficient code but also mentoring other team members and participating in the entire lifecycle of feature development, from design through to deployment and support. Responsibilities: Designing, developing, and maintaining exemplary embedded software. Advancing the state of the art of our embedded Linux based codebase. Collaborating effortlessly with cross-functional teams to shape project requirements and technical specifications, collectively striving for exceptional outcomes. Creating robust, scalable, and high performance software solutions that make a significant difference. Ensuring the highest quality standards and adherence to industry best practices through comprehensive code reviews and constructive feedback, fostering a positive and productive environment. Mentoring and supporting other team members Remaining well-informed about the latest trends and advancements in software development practices Basic requirements: Bachelor's degree, with an emphasis on Engineering, Computer Science, Mathematics, or a related technical discipline At least 3 years of experience in embedded software development Strong C programming language skills at Senior level Experience and practical knowledge of data structures, algorithms, and modern software design Good understanding of software engineering best practices, including build environments and automated testing Knowledge of operating system concepts, including processes, threads, mutexes interrupt handling, and exception handling Good interpersonal communication skills, team spirit, and adaptability English language skills at a level allowing efficient communication Optional Qualifications: Knowledge of C++ or Rust Knowledge of scripting languages (Python or similar) Knowledge of digital imaging/photography and audio/video coding, video streaming Experience with TCP/IP and network programming

🏢 Summary: The offer is for an Embedded Software Engineer responsible for developing Linux kernel modules, device drivers, and low-level system components for enterprise-class platforms. The role involves close collaboration with hardware and firmware teams, debugging complex system-level issues, and optimizing performance and diagnostics tools. It targets experienced engineers with strong kernel development expertise working on high-impact systems. 🗂️ Requirements: Minimum 5 years of embedded or kernel development experience, Strong C/C++ programming skills, Strong debugging skills, Knowledge of Linux OS internals, Knowledge of Linux kernel architecture, Familiarity with CPU/SoC architectures (x86/ARM), Experience with Linux build systems, Experience with diagnostic tools, Fluency in English 📃 Skills: C, C++, Linux, Kernel, DeviceDrivers, x86, ARM, BuildSystems, Debugging 🏢 Description: Join Sii and play a key role in delivering enterprise-class data platforms to international clients. As an Embedded Software Engineer, you will be responsible for developing Linux kernel modules, device drivers, and low-level system components. You will collaborate with cross-functional teams and support strategic data and analytics initiatives across the organization. Your tasks Design and implement Linux kernel modules and device drivers Collaborate with hardware and firmware teams on the new platform bring-up Debug complex system-level issues across firmware, kernel, and user space Optimize tools for performance monitoring and diagnostics Contribute to code reviews and adopt secure coding practices Requirements At least 5 years of embedded or kernel development experience Strong C/C++ programming and debugging skills Knowledge of Linux OS internals and kernel architecture Familiarity with CPU/SoC architecture (x86/ARM) Experience with Linux build systems and diagnostic tools Fluency in English What we offer Great Place to Work since 2015 - it’s thanks to feedback from our workers that we get this special title and constantly implement new ideas Employment stability - revenue of PLN 2.1BN, no debts, since 2006 on the market We share the profit with Workers - over PLN 76M has already been allocated for this aim since 2022 Attractive benefits package - private healthcare, benefits cafeteria platform, car discounts and more Comfortable workplace – class A offices or remote work Dozens of fascinating projects for prestigious brands from all over the world PLN 1 000 000 per year for your ideas - with this amount, we support the passions and voluntary actions of our workers Investment in your growth – meetups, webinars, training platform and technology blog – you choose Fantastic atmosphere created by all Sii Power People If you want to work on systems with high operational significance — apply now!