DevSecOps Engineer with Kubernetes (f/m/x)

🏢 Summary: The offer is for an Embedded Linux Expert responsible for kernel-level development and low-level system integration for next-generation network switch platforms. The role focuses on developing and maintaining Linux kernel modules, bringing up new hardware boards, and optimizing embedded Linux systems for high-performance networking. You will work closely with hardware and firmware teams to ensure stable and efficient system integration. 🗂️ Requirements: Minimum 5 years of commercial experience in embedded or similar role, Strong experience in C development, Strong experience in C++ development, Extensive knowledge of Linux kernel, Experience developing Linux kernel modules, Experience developing device drivers, Experience with UART, SPI, PCIe, I2C interfaces, Experience with x86 architectures, Experience with ARM architectures, Hands-on experience with bootloaders, Experience with BSP and board bring-up, Experience in debugging embedded Linux systems, Experience in performance tuning of embedded Linux systems 📃 Skills: C, C++, Linux, Kernel, DeviceDrivers, UART, SPI, PCIe, I2C, x86, ARM, Bootloaders, BSP, Debugging, PerformanceTuning 🏢 Description: We are looking for an Embedded Linux Expert to drive kernel-level development and low-level system integration for next-generation network switch platforms. You will shape the software foundations of our high-performance switching systems. By joining us, you become a member of the Embedded Competence Center at Sii is an internal organizational unit, bringing together more than 500 specialists nationwide! We are currently working on about 100 projects for 50 clients from various industries, including automotive, IoT, telecommunications, and medical. Your tasks Develop and maintain Linux kernel modules and device drivers Bring up new hardware boards and debug low-level boot issues Work with hardware and firmware teams to validate system integration Optimize kernel performance and stability for high-speed network workloads Contribute to internal Linux distributions and BSP maintenance Requirements Minimum 5 years of commercial experience in a similar position Extensive experience in C/C++ development in both user and kernel space Strong background in Linux kernel, device drivers, and peripheral interfaces (UART, SPI, PCIe, I2C) Experience with x86 and ARM architectures Hands-on experience with bootloaders, BSPs, and board bring-up Experience in debugging and performance tuning of embedded Linux systems Knowledge of Linux networking stack, DPDK, or netdev subsystem – strong advantage Excellent problem-solving skills, self-learner, team-player Good knowledge of spoken and written English (everyday communication) Residing in Poland required Nice to have Experience with communication and control protocols – advantage 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 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!

🏢 Summary: The role focuses on designing and implementing automated testing frameworks to validate programmable Ethernet switch software and firmware. It involves functional, performance, regression, and system-level testing of L2/L3 networking devices, with integration into CI/CD pipelines. The position centers on ensuring reliability of embedded networking solutions through Python-based automation. 🗂️ Requirements: Minimum 5 years of commercial experience in test automation, Strong experience in Python-based test automation, Experience with networking automation frameworks, Familiarity with Linux environments, Hands-on experience testing L2/L3 switches and routers, Experience with CI/CD tools, Ability to perform regression, stress, and system-level testing, Residing in Poland 📃 Skills: Python, Linux, CI/CD, Jenkins, GitLab, Ethernet, L2, L3, Switching, Routing, Docker, Ansible, Vagrant, C, C++, IxNetwork, Spirent, TRex 🏢 Description: Join our test and validation team to ensure the reliability and performance of programmable Ethernet switch software. You’ll design and implement automation frameworks and networking test scenarios to validate cutting-edge hardware and software solutions. By joining us, you become a member of the Embedded Competence Center at Sii is an internal organizational unit, bringing together more than 500 specialists nationwide! We are currently working on about 100 projects for 50 clients from various industries including automotive, IoT, telecommunications and medical. Your tasks Design and implement automated test suites for switch software and firmware Develop Python-based testing frameworks for functional and performance testing Perform regression, stress, and system-level testing on hardware platforms Integrate automated tests into CI/CD pipelines Work with developers to identify, reproduce, and verify fixes for software defects Requirements Minimum 5 years of commercial experience in a similar position Strong experience in Python-based test automation Familiarity with networking automation frameworks and Linux environments Hands-on experience testing physical and virtual L2/L3 switches and routers Experience with CI/CD tools (Jenkins, GitLab, etc.) Self-driven, analytical, and excellent team collaboration Good knowledge of spoken and written English (everyday communication) Residing in Poland required Nice to have Knowledge of C/C++ Experience with Docker, Ansible, or Vagrant Familiarity with traffic generators (IxNetwork, Spirent, TRex) 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: Role focused on designing and implementing automated test frameworks to validate programmable Ethernet switch software and firmware. The position involves functional, performance, regression, and system-level testing of L2/L3 hardware and virtual platforms, with integration into CI/CD pipelines. You will collaborate closely with developers to ensure reliability and performance of networking solutions. 🗂️ Requirements: Minimum 5 years of commercial experience in test automation, Strong experience in Python-based test automation, Experience with networking automation frameworks, Familiarity with Linux environments, Hands-on experience testing L2/L3 switches and routers, Experience with CI/CD tools such as Jenkins or GitLab 📃 Skills: Python, Linux, Ethernet, L2, L3, CI/CD, Jenkins, GitLab, Networking, Automation, Firmware 🏢 Description: Join our test and validation team to ensure the reliability and performance of programmable Ethernet switch software. You’ll design and implement automation frameworks and networking test scenarios to validate cutting-edge hardware and software solutions. By joining us, you become a member of the Embedded Competence Center at Sii is an internal organizational unit, bringing together more than 500 specialists nationwide! We are currently working on about 100 projects for 50 clients from various industries including automotive, IoT, telecommunications and medical. Your tasks Design and implement automated test suites for switch software and firmware Develop Python-based testing frameworks for functional and performance testing Perform regression, stress, and system-level testing on hardware platforms Integrate automated tests into CI/CD pipelines Work with developers to identify, reproduce, and verify fixes for software defects Requirements Minimum 5 years of commercial experience in a similar position Strong experience in Python-based test automation Familiarity with networking automation frameworks and Linux environments Hands-on experience testing physical and virtual L2/L3 switches and routers Experience with CI/CD tools (Jenkins, GitLab, etc.) Self-driven, analytical, and excellent team collaboration Good knowledge of spoken and written English (everyday communication) Residing in Poland required Nice to have Knowledge of C/C++ Experience with Docker, Ansible, or Vagrant Familiarity with traffic generators (IxNetwork, Spirent, TRex) 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: Development of a next-generation compiler infrastructure for programmable Ethernet switches, focused on extending LLVM and integrating P4 to enable efficient packet-processing on custom hardware. The role involves building and optimizing compiler backends, implementing IR passes, and validating generated code on simulators and hardware. The position centers on low-level compiler development aligned with networking architectures and hardware constraints. 🗂️ Requirements: Minimum 5 years of commercial experience in a similar role, Hands-on experience with LLVM infrastructure (frontend/backend, IR passes, TableGen), Strong programming skills in C++ (C++11/14/17), Proficiency in Python, Understanding of compiler optimization techniques and code generation, Experience with Linux development environments, Experience with CMake or Bazel build tools, Good command of English, Residence in Poland 📃 Skills: LLVM, P4, p4c, C++, Python, CMake, Bazel, Linux, TableGen, IR, Git 🏢 Description: Work on next-generation compiler infrastructure for programmable Ethernet switches. You will extend LLVM and P4 compilation flows to enable efficient packet-processing pipelines on custom switching hardware. By joining us, you become a member of the Embedded Competence Center at Sii is an internal organizational unit, bringing together more than 500 specialists nationwide! We are currently working on about 100 projects for 50 clients from various industries, including automotive, IoT, telecommunications, and medical. Your tasks Develop and optimize LLVM-based compiler backend for programmable network switches Integrate P4 frontend (p4c) with LLVM IR generation and custom targets Implement new compiler passes for latency and power optimization Debug and validate generated code on simulators and hardware prototypes Collaborate with hardware and networking teams to align compiler output with architectural constraints Requirements Minimum 5 years of commercial experience in a similar position Hands-on experience with LLVM compiler infrastructure (frontend/backend development, IR passes, TableGen, etc.) Strong programming skills in C++ (modern C++11/14/17) and Python Understanding of compiler optimization techniques, IR transformations, and code generation Experience with Linux development environments and build tools (CMake, Bazel) Excellent analytical and debugging skills; self-learner and strong communicator Good knowledge of spoken and written English (everyday communication) Residing in Poland required Nice to have Familiarity with P4 language and network data plane compilation Knowledge of networking concepts, packet processing, and switching architectures 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 offer is for a Kubernetes Engineer responsible for designing, deploying, and optimizing container orchestration platforms to support scalable and secure microservices architectures. The role focuses on RedHat OpenShift and multi-cloud environments (AWS, Azure), ensuring high availability and reliability of middleware systems. It involves infrastructure automation, CI/CD integration, and GitOps practices in a hybrid cloud setup. 🗂️ Requirements: 3+ years experience with Kubernetes and container orchestration (5+ for senior), 1+ year hands-on experience with RedHat OpenShift (3+ for senior), Proficiency with AWS ECS and EKS, Familiarity with Azure AKS, Strong knowledge of Linux systems, Experience with Docker containerization, Experience with Terraform and Ansible, Understanding of CI/CD practices, Experience with ArgoCD and Flux, Deep knowledge of Kubernetes architecture, controllers, CRDs, Operators, Scripting skills in Bash or Python, Understanding of GitOps practices 📃 Skills: Kubernetes, OpenShift, AWS, ECS, EKS, Azure, AKS, Linux, Docker, Terraform, Ansible, ArgoCD, Flux, Bash, Python, GitOps, CI/CD 🏢 Description: Team description: We build and maintain the middleware systems that support Toyota’s digital systems and mobility solutions. Our work supports multiple applications used for in‑car multimedia services, EV charging platforms, factory digitalization, data‑driven projects and online sales technologies. By ensuring continuous service availability and integrating key tools, we enable teams across Europe to develop and operate digital solutions reliably. Role Summary: We would like invite you to join the adventure of expanding TME PL branch in the Toyota Digital HUB in Wrocław. We are seeking a highly skilled and experienced Kubernetes Engineer with deep expertise in RedHat OpenShift and strong working knowledge of AWS ECS, EKS, and Azure AKS. The ideal candidate will be responsible for designing, deploying, managing, and optimizing container orchestration platforms to support scalable, secure, and resilient microservices-based architectures Qualifications & Skills: WHAT WE REQUIRE: For Engineer position 3+ (for senior Engineer 5+) years of experience with Kubernetes and container orchestration. 1+ (senior 3+) years of hands-on experience with RedHat OpenShift Proficiency with AWS ECS and EKS, and familiarity with Azure AKS. Strong knowledge of Linux systems and containerization (Docker) Experience with Infrastructure as Code tools (Terraform, Ansible). Solid understanding of CI/CD practices and tools like ArgoCD and Flux Deep understanding of Kubernetes architecture, controllers, CRDs, and Operators. Strong scripting skills (Bash, Python). Solid understanding of GitOps practices and tools. Excellent problem-solving and communication skills. ADDITIONAL REQUIREMENTS (considered an advantage): Certified Kubernetes Administrator (CKA) or Red Hat Certified Specialist in OpenShift Administration. Experience with observability tools. Exposure to multi-cloud or hybrid cloud environments. You have a  TOYOTA DNA, this means: Courage: you are ready to let go of the easy path to reach challenging targets Creativity: your passion drives you to explore innovative ideas and challenge the impossible Coaching: you share knowledge and feedback with your colleagues and celebrate each other's success Curiosity: you are open for new experience and able to combine imagination with fact-based observation Collaboration: you are a team player, respectful and inclusive in your style and you take a customer-oriented approach Formal Role Details: Job Type:  undefined time period contract Starting date: Position available since June 2026 Location: Wrocław, Silver Tower Office Center Working Pattern: Hybrid - 2 to 3 days per week in the office, in line with the need Reporting line: MW manager / Team Lead What we can offer you: Health insurance Sport card Lunch subsidy Car leasing Languages lessons Bonuses

🏢 Summary: Permanent role for an experienced OpenShift/Kubernetes Engineer to design, build, and operate secure OpenShift clusters in highly regulated, disconnected environments. The position focuses on reliability, automation, security, and scalable container infrastructure, including cluster lifecycle management and application onboarding. You will work end-to-end on platform operations, automation, and compliance within an Agile environment with on-call responsibilities. 🗂️ Requirements: Production experience running OpenShift clusters, Hands-on cluster installation, upgrades, patching, Operator lifecycle management, Strong Kubernetes/OpenShift networking knowledge, Experience with NetworkPolicies and traffic controls, Automation using Helm and Ansible, Practical application of GitOps principles, Experience in disconnected/restricted environments, Content and image mirroring (oc-mirror), Proficiency with git, YAML, oc/kubectl, bash, Availability for 24/7 on-call rotation 📃 Skills: OpenShift, Kubernetes, Helm, Ansible, GitOps, YAML, Bash, Git, oc, kubectl, Operators, NetworkPolicies, oc-mirror, VSCode 🏢 Description: About the role: We’re looking for an experienced OpenShift/Kubernetes Engineer to join a focused platform team that designs, builds, and operates OpenShift clusters in a highly secure disconnected environment. You’ll own reliability, automation, and security end‑to‑end—partnering with squads to onboard applications, harden the platform, and scale our container infrastructure for regulated workloads. Responsibilities: Operate and maintain OpenShift clusters to ensure availability, scalability, and performance (including patching, upgrades, and capacity planning). Automate cluster installation and configuration using GitOps, Ansible, Helm, and Operators; codify repeatable workflows and golden patterns. Implement platform security best practices and compliance controls; run vulnerability assessments and remediation in line with organizational policies Contribute to new cluster and network design, including multi‑tenant patterns and service connectivity. Support onboarding of new client applications and provide ongoing platform guidance and troubleshooting. Build and maintain clear, living documentation for operations runbooks, standards, and reference architectures. Deliver within Agile/Scrum ceremonies; collaborate closely with developers, SREs, and security. Work effectively in highly secure, disconnected environments, including image and content mirroring. Provide 24/7 on‑call support as part of a rotating team shift schedule, including occasional weekend coverage Required experience & skills: Experience: a few years running OpenShift clusters in production, ideally in banking or similarly regulated environments. Core OpenShift skills: cluster installation, upgrades, patching, and Operator lifecycle management. Networking: Understanding of Kubernetes/OpenShift networking concepts, including NetworkPolicies and traffic controls.. Automation: Strong working knowledge of Helm and Ansible, with experience applying GitOps principles to manage configuration and lifecycle operations. Disconnected operations: Experience operating in restricted environments, including content and image mirroring (e.g. oc‑mirror). Everyday tooling: Comfortable with git, YAML, oc/kubectl, bash, and Visual Studio Code. Nice to have / Plus skills Observability: Working knowledge of Prometheus and Grafana for monitoring, alerting, and operational troubleshooting. Service Mesh: Red Hat Service Mesh (Istio) fundamentals and operations. Container tooling: such as Podman and Skopeo for build, debug, and image management. Infrastructure as Code beyond core automation (e.g. Terraform). CI/CD: Working with pipelines (Azure DevOps). Experience in working as a power user or system administrator. Some basic knowledge in virtualization and HCI: VMware, Nutanix/AHV. Observability & ITOM: Splunk; ServiceNow and IBM Netcool/Omnibus. Artifact management: JFrog Artifactory. How you work Pragmatic SRE mindset with a bias to automate, document, and standardize. Comfortable pairing with developers and security to meet compliance without slowing down delivery. Thrives in Agile/Scrum, communicates clearly, and owns outcomes end‑to‑end. Please note that this is a permanent position, and we do not offer freelance/contract arrangement for the role. #LI-AK1 About Us Why join us Embark on your new adventure at Euroclear, and work at the heart of the global capital markets. We connect over 2,000 financial institutions across the globe. As an open and resilient infrastructure, we contribute to the stability of the financial markets. We help clients cut through complexity, lower costs, and mitigate risks of financial transactions. At Euroclear, we have the clear ambition to use our key role to facilitate and accelerate a sustainable global financial system. What We Offer: Work closely with inspiring, supportive and engaged colleagues from more than 80 different countries. Practice your talents in a highly professional international environment. Join a learning and development environment with an emphasis on knowledge sharing and training. Competitive salary and comprehensive benefits. Ways of working Find your own optimal balance within our hybrid working model, where you can connect at the office 8 days a month and also benefit from remote working. Great Place to Work for All We are committed to creating an inclusive culture that celebrates diversity and strives to be a Great Place to Work for All. All qualified applicants will be considered for employment, regardless of any aspect that makes them unique (including race, religion, national origin, gender, sexual orientation, age, marital status, pregnancy, disability, ...). If you need any specific accommodation due to disability or any other reason, you can let the recruiter know during your application process. Our values guide how we work together and shape our future: Our mission and values - Euroclear About the Team Group Technology Services (GTS) plans, builds and runs the global infrastructure of Euroclear, and is additionally responsible for the IT service management to the operating entities of the various Group markets. Group Technology Services operates its IT systems and IT services in such a way that, at an appropriate and benchmarked cost level, it can deliver the agreed levels of service to support the requirements of the business processes, for both normal operations and during disaster recovery.

🏢 Summary: Engineering role focused on developing and optimizing high-performance networking software, Linux drivers, and data path components for next-generation DPU systems. The position involves C/C++ development on Linux, packet processing optimization, and close collaboration with hardware teams on system bring-up and feature enablement. Open to experienced engineers working on low-level, high-throughput embedded networking solutions. 🗂️ Requirements: Minimum 5 years of commercial experience in similar role, Strong C and C++ development on Linux, Experience with networking systems (NICs, packet processing, data plane, I/O stacks), Understanding of Ethernet, IP, TCP, UDP protocols, Knowledge of Linux kernel internals and driver APIs, Experience with debugging tools, Git, and CI/CD workflows, Residing in Poland 📃 Skills: C, C++, Linux, Kernel, Drivers, Networking, NIC, Ethernet, IP, TCP, UDP, Git, CICD, DPDK, PCIe, DMA, RDMA 🏢 Description: As part of the DPU software group, you will develop and optimize networking software, drivers, and data path components for high-performance data processing. We have multiple openings for both junior and senior engineers, depending on experience level. You will work on cutting-edge Linux-based C/C++ systems, contributing to device driver development, packet processing frameworks, and system bring-up for next-generation DPU products. By joining us, you become a member of the Embedded Competence Center at Sii is an internal organizational unit, bringing together more than 500 specialists nationwide! We are currently working on about 100 projects for 50 clients from various industries including automotive, IoT, telecommunications and medical. Your tasks Develop and maintain DPU drivers and networking software stacks Integrate and optimize fast-path packet processing components Debug and profile data path performance issues Collaborate with hardware and firmware teams on feature enablement and bring-up Participate in design reviews, code reviews, and continuous integration efforts Requirements Minimum 5 years of commercial experience in a similar position Hands-on C/C++ development experience on Linux Experience in networking systems: NICs, packet processing, data plane, or I/O stacks Understanding of Ethernet/IP/TCP/UDP networking protocols Familiarity with Linux kernel internals and driver APIs Experience with debugging tools, git, and CI/CD workflows Good knowledge of spoken and written English (everyday communication) Strong analytical mindset, ownership, and collaborative attitude Residing in Poland required Nice to have Experience in device driver design, debugging, and testing (kernel or user space) Previous work with DPDK fast-path applications and optimization Hands-on SW/HW integration (PCIe, DMA, interrupts, counters, telemetry) Knowledge of congestion/flow control and high-rate packet processing Understanding of RDMA (verbs, QPs, completion model, transport semantics) Experience with unit/integration testing and performance observability tools 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: Full-time Software Platform Engineer role focused on building, hardening, and maintaining curated Docker images for production use in cloud-native environments. The position involves managing the container image lifecycle, remediating vulnerabilities, and automating build and deployment pipelines for Kubernetes-based workloads. The engineer ensures secure, minimal, and continuously patched images for downstream teams and customers. 🗂️ Requirements: Strong knowledge of Docker and OCI image internals, Experience with Dockerfile best practices, multi-stage builds, and image optimization, Hands-on experience with Helm and Kubernetes deployments, Proficiency in at least one scripting language: Bash, Python, or Go, Solid Linux experience including package managers and system fundamentals, Experience with CI/CD systems and Git-based workflows 📃 Skills: Docker, OCI, Dockerfile, Helm, Kubernetes, Bash, Python, Go, Linux, apt, apk, yum, dnf, Git, GitHubActions, GitLabCI, Jenkins, Trivy, Grype, Snyk, Clair, SBOM 🏢 Description: Svitla Systems Inc. is looking for a Software Platform Engineer with Docker and OCI for a full-time position (40 hours per week) in Europe. Our client is a cloud-native cybersecurity company that helps organizations automatically and continuously minimize the attack surface of their cloud workloads. You'll join the Platform/Security Engineering Team to own the lifecycle of the curated container image catalog. You'll be responsible for producing hardened, minimal, and continuously patched Docker images that downstream teams and customers rely on in production. Requirements Strong knowledge of Docker and OCI image internals — Dockerfile best practices, layer optimization, multi-stage builds, image scanning, and reproducible builds. Hands-on experience writing and maintaining Helm charts and deploying applications to Kubernetes. Knowledge of at least one scripting language (Bash, Python, or Go) for build automation and tooling. Solid experience with Linux: package managers (apt, apk, yum/dnf), users/permissions, filesystems, and basic networking. Familiarity with CI/CD systems (GitHub Actions, GitLab CI, Jenkins, or similar) and Git-based workflows. Nice to have Experience remediating CVEs and working with vulnerability scanners (Trivy, Grype, Snyk, Clair, or similar). Familiarity with package build systems (apk, deb, rpm) or building software from source. Familiarity with Kubernetes testing tools (helm test, kind, k3d, Testcontainers). Understanding of compliance frameworks (FedRAMP, FIPS, CIS Benchmarks). Responsibilities Build and maintain curated, minimal, and hardened versions of popular Docker images (e.g., language runtimes, databases, web servers, data tools). Triage, prioritize, and remediate CVEs across the image catalog — patching upstream packages, rebuilding affected images, and validating fixes against vulnerability scanners. Design and improve image build pipelines, including multi-stage Dockerfiles, distroless/minimal base layers, SBOM generation, and image signing. Write and maintain Helm charts (and supporting test harnesses) to validate that curated images function correctly when deployed to Kubernetes. Author automation scripts and tooling to continuously rebuild, scan, test, and publish images on upstream changes or new CVE disclosures. Investigate and reproduce build failures, runtime regressions, and compatibility issues introduced by patched dependencies. Document image usage, breaking changes, and migration guidance for consumers. We offer US and EU projects based on advanced technologies. Competitive compensation based on skills and experience. Regular performance appraisals to support your growth. Flexibility in workspace, either remote or our welcoming office. Bonuses for article writing, public talks, and other activities. Generous time off, including vacation, national holidays, sick leaves, and family days. Personalized learning programs tailored to your interests and skill development. Free tech webinars and meetups organized by Svitla. Regular corporate online activities. Awesome team and a friendly, supportive community!

🏢 Summary: The role focuses on developing and maintaining low-level firmware and Board Support Packages for a high-end DPU within embedded systems projects. It involves hands-on work with Zephyr RTOS, device drivers, management protocols, and board bring-up activities, ensuring tight hardware–software integration. The position includes collaboration with hardware and silicon teams to deliver robust platform-level solutions. 🗂️ Requirements: Minimum 3 years experience in embedded software or firmware development in Linux environment, Strong C programming skills, Experience with Python scripting, Experience with Bash scripting, Knowledge of networking concepts and communication protocols, Hands-on experience with HW/SW interfaces: I2C, SPI, GPIO, UART, Experience with board and chip bring-up and debugging, Very good English (min. B2) 📃 Skills: C, Python, Bash, Linux, Zephyr, BSP, Firmware, I2C, SPI, GPIO, UART, MCTP, IPMI, PLDM, NCSI, Redfish, Networking 🏢 Description: The project is delivered in the embedded systems and IT, focused on developing advanced hardware–software platforms. The goal is to design and maintain low-level firmware and Board Support Packages for a high-end DPU. This role involves hands-on work across firmware development, board bring-up, and hardware-software integration, in close collaboration with cross-functional teams. Your tasks Designing, developing, and maintaining BSPs and low-level firmware based on Zephyr RTOS Implementing and integrating device drivers, board configurations, and platform services Developing and integrating management interfaces and protocols (MCTP, IPMI, PLDM, NC‑SI, Redfish) Participating in board and chip bring‑up, debugging, and HW/SW integration activities Creating Python and bash tools for platform management, testing, and automation Collaborating closely with hardware, validation, and silicon design teams Requirements At least 3 years of experience in embedded software or firmware development in a Linux environment Strong knowledge of C programming and experience with Python and bash scripting Familiarity with networking concepts and communication protocols Hands-on experience with HW/SW interfaces at board and chip level (I2C, SPI, GPIO, UART) Good analytical skills and a proactive, self-driven approach Very good command of English – min. B2 level 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!