Kubernetes Engineer / Senior Engineer

🏢 Summary: Oferta dotyczy roli Kubernetes Engineer odpowiedzialnej za projektowanie, wdrażanie i utrzymanie produkcyjnych platform kontenerowych opartych na Red Hat OpenShift oraz chmurach AWS i Azure. Stanowisko koncentruje się na budowie skalowalnych, bezpiecznych środowisk mikrousługowych z wykorzystaniem Infrastructure as Code i CI/CD. 🗂️ Requirements: Minimum 5 lat doświadczenia z Kubernetes i orkiestracją kontenerów, Minimum 3 lata doświadczenia z Red Hat OpenShift, Doświadczenie z AWS ECS/EKS, Znajomość Azure AKS, Znajomość Linux, Znajomość Docker, Doświadczenie z narzędziami IaC, Znajomość CI/CD, Umiejętność tworzenia skryptów, Biegła znajomość języka angielskiego, Miejsce zamieszkania w Polsce 📃 Skills: Kubernetes, OpenShift, AWS, Azure, ECS, EKS, AKS, Linux, Docker, Terraform, Ansible, CI/CD, IaC, Bash 🏢 Description: Poszukujemy doświadczonego Kubernetes Engineer do projektowania i obsługi nowoczesnych platform kontenerowych. Rola koncentruje się na Red Hat OpenShift i natywnych środowiskach chmurowych na AWS i Azure. Będziesz pracować ze skalowalnymi, bezpiecznymi i produkcyjnymi platformami mikrousług. Twoje zadania Projektowanie, wdrażanie i obsługa klastrów Kubernetes w środowisku produkcyjnym Zarządzanie i obsługa platform Red Hat OpenShift Utrzymywanie i optymalizacja platform kontenerowych w AWS (ECS/EKS) i Azure AKS Budowanie i zarządzanie infrastrukturą przy użyciu Infrastructure as Code Rozwiązywanie problemów z platformą i wspieranie zespołów programistycznych Wymagania Co najmniej 5 lat doświadczenia z Kubernetes i orkiestracją kontenerów Minimum 3 lata praktycznego doświadczenia z Red Hat OpenShift Doświadczenie z AWS ECS/EKS i znajomość Azure AKS Dobra znajomość Linuksa, Dockera i narzędzi IaC (Terraform, Ansible) Dobra znajomość CI/CD i umiejętności tworzenia skryptów Biegła znajomość języka angielskiego Wymagane miejsce zamieszkania w Polsce Benefity, które czekają na Ciebie: Tytuł Great Place to Work od 2015 roku - to dzięki opiniom pracowników otrzymujemy tytuł i wdrażamy nowe pomysły Stabilność zatrudnienia - 2,1 MLD PLN przychodu, brak długów, od 2006 roku na rynku Dzielimy się zyskiem z pracownikami - od 2022 roku przeznaczyliśmy na ten cel już ponad 76 milionów PLN Bogaty pakiet benefitów - prywatna opieka zdrowotna, platforma kafeteryjna, zniżki na samochody i więcej Komfortowe miejsce pracy - pracuj w naszych biurach klasy A lub zdalnie Dziesiątki fascynujących projektów dla prestiżowych marek z całego świata 1 000 000 PLN rocznie na Twoje pomysły - taką kwotą wspieramy pasje i akcje wolontariackie naszych pracowników Stawiamy na Twój rozwój - meetupy, webinary, platforma szkoleniowa i blog technologiczny – Ty wybierasz Fantastyczna atmosfera stworzona przez wszystkich Sii Power People Dołącz do zespołu Sii – rozwijaj umiejętności, zdobywaj doświadczenie i buduj karierę!

🏢 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: Role for an experienced Kubernetes / Platform Engineer responsible for designing, implementing and developing modern container platforms in on-premise and hybrid environments. The position focuses on building and integrating Kubernetes clusters with data center infrastructure, automating processes, and supporting production environments. Opportunity to work on advanced infrastructure projects with real impact on architecture and technology choices. 🗂️ Requirements: Minimum 3 years of experience with Kubernetes, DevOps or Linux, Experience in at least 2 Kubernetes or container platform implementation projects, Strong knowledge of Kubernetes architecture, components and CNI networking, Good knowledge of Linux systems (RHEL, Ubuntu or Rocky), Knowledge of data center infrastructure: networking (L2/L3, load balancing), storage, compute, virtualization, HA, Experience with automation tools such as Terraform or Ansible, Ability to design architecture and analyze technical problems, English proficiency for working with technical documentation 📃 Skills: Kubernetes, RKE2, OpenShift, Rancher, OKD, Linux, RHEL, Ubuntu, Rocky, Terraform, Ansible, GitOps, ArgoCD, Flux, Ceph, Networking, CNI, L2, L3, HA, Virtualization, CICD, Storage, Compute 🏢 Description: Poszukujemy doświadczonego Kubernetes / Platform Engineera , który będzie odpowiedzialny za projektowanie, wdrażanie oraz rozwój nowoczesnych platform kontenerowych w środowiskach on-premise i hybrydowych. To rola dla osoby, która chce pracować z zaawansowaną infrastrukturą, projektować architekturę rozwiązań i mieć realny wpływ na środowiska produkcyjne klientów. 🔧 Zakres obowiązków Projektowanie, wdrażanie i rozwój platform Kubernetes (on-prem / hybrid) Budowa i konfiguracja klastrów (upstream Kubernetes, RKE2, OpenShift, Rancher) Integracja Kubernetes z infrastrukturą data center (compute, network, storage) Analiza wymagań klientów oraz dobór architektury rozwiązania Automatyzacja procesów (Infrastructure as Code, GitOps) Diagnostyka, optymalizacja i utrzymanie środowisk produkcyjnych Testowanie i walidacja nowych technologii Wsparcie klientów w utrzymaniu i rozwoju platform Współpraca z zespołami projektowymi oraz udział w działaniach pre-sales Wymagania Min. 3 lata doświadczenia w obszarze Kubernetes / DevOps / Linux Udział w co najmniej 2 projektach wdrożeniowych (Kubernetes / platformy kontenerowe) Bardzo dobra znajomość Kubernetes (architektura, komponenty, networking – CNI) Dobra znajomość systemów Linux (RHEL / Ubuntu / Rocky Linux) Wiedza z zakresu infrastruktury data center: networking (L2/L3, load balancing) storage (block / file / object, np. Ceph) compute / wirtualizacja / HA Doświadczenie z narzędziami automatyzacji (Terraform, Ansible lub podobne) Umiejętność analizy problemów i pracy projektowej Znajomość języka angielskiego (praca z dokumentacją techniczną) Mile widziane Certyfikacje Kubernetes (CKA / CKAD / CKS) Doświadczenie z OpenShift, Rancher, OKD Znajomość GitOps (ArgoCD, Flux) Doświadczenie z systemami storage (np. Ceph) Znajomość narzędzi CI/CD Oferujemy Pracę przy zaawansowanych projektach infrastrukturalnych Realny wpływ na architekturę rozwiązań Możliwość pracy z nowoczesnym stackiem (Kubernetes, GitOps, IaC) Rozwój kompetencji w obszarze platform engineering i cloud-native Elastyczne formy współpracy (B2B / UoP) Przyjazną atmosferę i współpracę z doświadczonym zespołem

🏢 Summary: Backend Software Developer and Senior Backend Software Developer roles focused on building and maintaining scalable cloud-native backend services for Toyota’s connected services ecosystem. The position involves designing microservices, APIs, and event-driven architectures using Java, Spring Boot, and cloud platforms while contributing to CI/CD, DevOps, and system reliability. Hybrid work in Wroclaw with benefits including health insurance, sport card, lunch subsidy, language lessons, bonuses, and car leasing. 🗂️ Requirements: Up to 6 years of backend development experience for Software Backend Developer, More than 6 years of development experience for Senior Software Backend Developer, Strong proficiency in Java, Strong proficiency in Spring Boot, Strong proficiency in Python, Experience with microservices architecture, Experience with REST APIs, Experience with gRPC, Experience with event-driven architectures, Experience with Kafka, RabbitMQ, or similar messaging systems, Experience with AWS, Azure, or GCP, Experience with deployment strategies, Experience with GitLab or GitHub, Knowledge of CI/CD pipelines and automated testing, Understanding of cybersecurity standards and GDPR, Team leadership or mentoring experience for Senior role, Bachelor’s or Master’s degree 📃 Skills: Java, Spring, SpringBoot, Python, AWS, Azure, GCP, Kafka, RabbitMQ, GitLab, GitHub, REST, gRPC, CI/CD, DevOps, GDPR, Microservices 🏢 Description: Team description: We Lead the end-to-end development, deployment, and continuous enhancement of Toyota’s connected services ecosystem across European markets. Our work oversees the integration of vehicle connectivity platforms, mobile applications, and cloud-based services, ensuring scalability, security, and seamless user experience. We Collaborate with engineering, product, IT, legal, and external partners to accelerate service rollout and maintain operational excellence. Role Summary: We would like to invite you to join the adventure of expanding TME PL branch in the Toyota Digital HUB in Wroclaw. We are seeking an Senior Backend Software Developer who will take ownership of developing, deploying, and maintaining highly scalable and reliable backend services. You will be a key contributor to the design and architecture of microservices, APIs, and cloud-native solutions. Key Responsibilities: Design, development, and deployment of backend services using Java, Spring Boot, and cloud platforms (AWS). Architect and implement microservices, ensuring high availability, scalability, and maintainability. Collaborate with product managers, architects, and other stakeholders to define system requirements and provide technical solutions. Implement advanced event-driven systems and messaging architectures. Ensure reliability, scalability, and resilience of backend systems in a distributed architecture Drive the adoption of best practices in software development, testing, and deployment. Contribute to CI/CD pipelines, automated testing, and DevOps practices Ensure compliance with cybersecurity standards and data privacy regulations (e.g., GDPR) Contribute to architecture decisions, code reviews, and best practices Qualifications & Skills What we require: For Mid Software Backend Developer up to 6 years of experience is Software backend Development. For Senior Software Backend Developer: more than 6 years Development For Senior Software Backend Developer: more than 6 years Development Strong proficiency in Java, Spring Boot, and Python. Deep understanding of microservices, REST APIs, gRPC, and event-driven architectures (Kafka, RabbitMQ, or similar messaging systems). Expertise in microservices architecture (service decomposition, resilience, scalability) Experience with one of cloud technologies (AWS, Azure, GCP) and deployment strategies. Strong expertise in version control systems such as GitLab or GitHub. For Snr Software Backend developer: Experience in leading teams or mentoring junior developers. Strong problem-solving and analytical skills. Additional requirements (considered an advantage): Understanding of connected vehicle ecosystems in automotive industry 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 contract Starting date: Position available since May 2026 Location: Wroclaw, Silver Tower Office Center Working Pattern: Hybrid è 2 days every 2 weeks (flexible), in line with the need Reporting line: Manager / Team Lead Education level required: Bachelor/Master What we can offer you: Health insurance Sport card Lunch subsidy Car leasing Languages lessons Bonuses

🏢 Summary: The role involves designing, building, and operating scalable and secure Azure Kubernetes Service (AKS) platforms with a strong focus on cloud-native technologies, automation, and GitOps. The engineer will manage containerized workloads, implement autoscaling and observability solutions, and define infrastructure as code in production Azure environments. This position emphasizes platform security, CI/CD, and support for advanced workloads including GPU-based deployments. 🗂️ Requirements: Strong hands-on experience with Kubernetes in production environments, Experience with Azure Kubernetes Service (AKS), Advanced knowledge of Docker and containerization, Experience implementing autoscaling with KEDA, Proficiency in Helm, Experience with Azure services (AKS, ACR, Key Vault, Managed Identities, Azure Monitor), Experience building CI/CD pipelines, Experience implementing GitOps workflows (Flux or Argo CD), Experience with Infrastructure as Code (Terraform, Bicep, or ARM), Experience with observability tools (Prometheus, Grafana, OpenTelemetry), Strong scripting skills (Bash or Python), Understanding of Kubernetes security best practices 📃 Skills: Kubernetes, AKS, Docker, KEDA, Helm, Azure, ACR, KeyVault, ManagedIdentities, AzureMonitor, AzureDevOps, GitLab, Flux, ArgoCD, Terraform, Bicep, ARM, Prometheus, Grafana, OpenTelemetry, Bash, Python, PowerShell, GitOps, RBAC, NVIDIA, GPU 🏢 Description: Azure Kubernetes Platform Engineer We are seeking a skilled Azure Kubernetes Platform Engineer to design, build, and operate scalable, secure, and high-performance Kubernetes platforms on Azure. This role is ideal for someone passionate about cloud-native technologies, platform engineering, and enabling teams through robust infrastructure and automation. Key Responsibilities Design, deploy, and manage production-grade platforms on Azure Kubernetes Service (AKS). Build and optimize containerized workloads using Docker, ensuring efficiency and security. Implement event-driven autoscaling solutions using KEDA. Develop and maintain reusable Helm charts to support scalable application deployments. Manage and integrate Azure services such as ACR, Key Vault, Managed Identities, and Azure Monitor. Build and maintain CI/CD pipelines using Azure DevOps or GitLab CI, with a strong focus on GitOps practices (Flux or Argo CD). Support GPU-based workloads, including configuration of NVIDIA device plugins and GPU node pools. Implement robust observability solutions using Prometheus, Grafana, and OpenTelemetry. Ensure platform security through Kubernetes best practices, including RBAC, workload identity, and non-root containers. Define and manage infrastructure using Terraform, Bicep, or ARM templates. Core Skills & Experience Strong hands-on experience with Kubernetes, particularly Azure Kubernetes Service (AKS), in production environments. Advanced knowledge of containerization and Docker best practices. Experience implementing autoscaling using KEDA (ScaledObjects and ScaledJobs). Proficiency in Helm for packaging and deploying applications. Solid experience across the Azure ecosystem (AKS, ACR, Key Vault, Managed Identities, Azure Monitor). Experience building CI/CD pipelines and implementing GitOps workflows. Familiarity with GPU workloads in Kubernetes environments. Strong scripting skills in Bash and Python (PowerShell beneficial). Experience with observability and monitoring tools (Prometheus, Grafana, OpenTelemetry). Understanding of Kubernetes security and Infrastructure as Code principles. Nice to Have Advanced KEDA scaling patterns (e.g., Azure Service Bus, Prometheus metrics, cron-based scaling). Experience with Python-based machine learning workloads and modern packaging tools (uv, pyproject.toml, tox). Knowledge of PostgreSQL and Redis in highly available containerized environments. Experience with Java / Spring Boot microservices. Familiarity with workflow orchestration tools such as Temporal, Ray, or Argo Workflows. Exposure to WASM/WASI workloads on Kubernetes. FinOps experience in multi-team Kubernetes environments. Relevant certifications (e.g., CKA, CKAD, CKS, AZ-104, AZ-400, AZ-305). Why Join Us? Work on cutting-edge cloud-native and Kubernetes technologies. Build platforms that empower engineering teams at scale. Collaborate in a highly technical, forward-thinking environment.

🏢 Summary: The offer is for an Endpoint Engineer responsible for securing, managing, and improving enterprise endpoint environments across Windows, macOS, and mobile devices. The role focuses on modern device management, endpoint protection, patching, automation, and cross-team collaboration to ensure secure and compliant operations at scale. It combines hands-on technical work with continuous improvement in a complex enterprise setting. 🗂️ Requirements: Experience in endpoint engineering or endpoint security, Experience in enterprise or complex IT environments, Experience supporting Windows, macOS, or mobile endpoints, Knowledge of endpoint hardening and secure configuration, Experience with endpoint protection and EDR solutions, Hands-on experience with Microsoft Intune, Knowledge of Entra ID or Azure AD device identity, Scripting experience with PowerShell, Ability to troubleshoot OS, networking, and security issues 📃 Skills: Intune, EntraID, AzureAD, PowerShell, Python, Bash, Windows, macOS, MDM, MAM, EDR, VPN, DLP, Firewall, Certificates, Automation, Patching 🏢 Description: Team description: The Cybersecurity team is a strategic function within Toyota Digital Hub, supporting the transformation of Toyota’s European IT operations. Joining this team means contributing to resilient security frameworks, helping manage cyber risks in a modern enterprise environment, and playing a visible role in building a proactive security culture across digital assets and operations. The team’s mission is to protect Toyota’s information assets, support regulatory compliance, and enable secure innovation across the organization. Role Summary: We are looking for an Endpoint Engineer who is motivated to help strengthen secure endpoint services across a complex enterprise environment. In this role, you will support the security, compliance, and operational effectiveness of Toyota’s endpoint environment. You will work across endpoint engineering, modern device management, and security operations, collaborating with infrastructure, identity, network, and support teams. This role offers the opportunity to combine technical depth with practical delivery while contributing to continuous improvement, secure operations at scale, and a collaborative team environment. Key Responsibilities: Support to deploy, configure, and maintain endpoint devices , including laptops, desktops, mobile devices, and other managed hardware. Support and improve endpoint security controls , including device hardening, endpoint protection, firewall policies, and compliance baselines. Contribute to modern device management using Microsoft Intune and related MDM/MAM technologies. Support patching and vulnerability remediation activities to help ensure timely deployment and policy compliance. Investigate and resolve endpoint-related issues , including security alerts, malware events, authentication problems, and operating system misconfigurations. Collaborate with infrastructure, identity, network, and security teams on controls such as VPN, DLP, certificate-based authentication, and cloud-connected device policies. Help improve automation and operational efficiency across packaging, deployment, monitoring, and endpoint operations. Create and maintain clear documentation and guidance , while contributing to knowledge sharing and continuous improvement across the team. Qualifications & Skills What we require: Relevant experience in endpoint engineering, endpoint security, modern workplace engineering, or a related field. Experience working in enterprise or complex environments with a range of stakeholders and technologies. Experience supporting Windows, macOS, mobile, or cloud-connected endpoint environments within a structured IT or security function. We welcome candidates from different backgrounds, experiences, and career paths, including those with transferable skills or equivalent practical experience. If you meet many of the requirements but not every single one, we still encourage you to apply. We value curiosity, collaboration, and a willingness to learn alongside technical experience. Core Technical Skills Good understanding of endpoint hardening, secure configuration, compliance baselines, and endpoint lifecycle management. Experience with endpoint protection technologies such as anti-malware, EDR, device control, and related security controls. Hands-on experience with Microsoft Intune and knowledge of Entra ID or Azure AD-integrated device identity and compliance concepts. Practical scripting or automation experience using PowerShell, and ideally Python or Bash. Ability to troubleshoot endpoint issues across operating systems, networking, authentication, and security tooling. Communication & Collaboration Skills Ability to explain technical concepts clearly to a range of audiences. Strong collaboration skills and the ability to build effective working relationships across teams. A proactive mindset with an interest in continuous improvement, operational excellence, and knowledge sharing. Additional requirements (considered an advantage): Familiarity with modern endpoint management, conditional access, endpoint automation, deployment practices, and cloud-connected device security controls. Certifications (Optional) - Microsoft Endpoint Administrator (MD-102), Security+, AZ-104, or equivalent certifications You have a TOYOTA DNA, this means: Courage: you are ready to let go of the easy path to reach challenging targets. Collaboration: you are a team player, respectful and inclusive in your style, and you take a customer-oriented approach. Creativity: your passion drives you to explore innovative ideas and challenge the impossible. Curiosity: you combine imagination and fact-based observation. Coaching: you share knowledge and feedback with your colleagues and celebrate each other’s success. Formal Role Details: Job Type: Permanent contract Start date: From October 2026 Location: Wrocław, Silver Tower Office Center Working Pattern: Hybrid – typically 2 to 3 days per week in the office, offering flexibility alongside collaboration with the team Reporting line: Manager Endpoint Engineering Education level: Master’s degree or equivalent relevant experience What we can offer you: Health insurance Sport card Lunch subsidy Car leasing Languages lessons Bonuses

🏢 Summary: The offer is for a Senior Platform Engineer responsible for designing, building, and operating scalable Kubernetes-based platforms on AWS. The role focuses on backend platform development, Infrastructure as Code with Terraform, CI/CD automation, and improving developer experience through self-service and multi-tenant solutions. It involves driving reliability, observability, and automation across a cloud-native ecosystem. 🗂️ Requirements: 5+ years of experience as a Platform Engineer, Strong hands-on experience with Kubernetes, including cluster operations, Strong programming skills in TypeScript or Go, Experience with AWS or other cloud platforms, Experience with Infrastructure as Code tools, preferably Terraform, Experience with CI/CD pipelines and deployment automation, Experience designing scalable multi-tenant systems, Strong understanding of API and platform architecture, Solid Linux and networking fundamentals, Experience with observability and monitoring solutions, Experience building self-service platform capabilities, Practical experience using AI-powered coding assistants, Work permit and residence in the European Union 📃 Skills: Kubernetes, AWS, Terraform, TypeScript, Go, Python, CI/CD, Linux, Networking, APIs, Docker, OpenTelemetry, Backstage, GitHub, Claude, Cursor 🏢 Description: 🟣 You will be: designing, building, and operating scalable Kubernetes-based platform infrastructure, developing backend platform services and reusable engineering components, building and maintaining cloud-native solutions (primarily on AWS), creating and evolving Infrastructure as Code solutions using Terraform, designing and implementing CI/CD pipelines and deployment automation, developing scalable multi-tenant platform capabilities for engineering teams, building self-service developer platform features and internal tooling, designing and maintaining APIs and platform architecture standards, improving platform reliability, observability, and monitoring capabilities, collaborating with engineering teams to improve developer experience and platform adoption, contributing to platform engineering best practices and technical standards, supporting container platform operations and orchestration processes, driving automation and operational excellence across the platform ecosystem. 🟣 Your profile: 5+ years of experience as a Platform Engineer, practical experience using AI-powered assistants (e.g. Claude Code, GitHub Copilot, Cursor) to improve productivity, quality, or decision-making in software delivery, strong hands-on experience with Kubernetes, including cluster operations and orchestration concepts, strong backend engineering background, strong programming skills in TypeScript and/or Go; Python experience is a plus, solid experience with cloud platforms, preferably AWS, practical experience with Infrastructure as Code tools, preferably Terraform, experience with CI/CD pipelines and deployment orchestration, experience designing scalable multi-tenant systems, strong understanding of API and platform architecture, solid Linux and networking fundamentals, experience with observability and monitoring solutions, experience building reusable self-service platform capabilities for developers, good English communication skills (at least B2 level). 🟣 Nice to have: experience applying GenAI in a more structured way within the SDLC, including defined workflows, prompt patterns, or tool integrations embedded into daily work, interest in and familiarity with emerging AI-driven practices (e.g. agent-based workflows, automation patterns, AI-augmented development), with a willingness to explore and experiment beyond standard approaches, experience with Internal Developer Platforms (IDP), experience building Kubernetes operators and controllers, experience with Backstage or developer portal tooling, experience in container runtime or platform engineering, knowledge of event-driven and distributed systems architecture, experience with service mesh technologies and OpenTelemetry. Work from the European Union region and a work permit are required. 🟣 Recruitment Process: CV review – HR Call – Interview – Client Interview – Decision 🎁 Benefits 🎁 ✍ Development: development budget of up to 6,800 PLN, we fund certifications e.g.: AWS, Azure, ISTQB, PSM, access to Udemy, Safari Books Online and more, events and technology conferences, technology Guilds, internal training, Xebia Library, Xebia Upskill. 🩺 We take care of your health: private medical healthcare, multiSport card - we subsidise a MultiSport card, mental Health Support. 🤸‍♂️ We are flexible: flexible working hours, B2B or permanent contract, contract for an indefinite period.

🏢 Summary: Hands-on systems engineering role focused on enhancing and supporting Windows environments within Google Kubernetes Engine. The position centers on deep system-level debugging, incident resolution, and building reliable infrastructure and CI/CD pipelines for containerized Windows workloads at scale. It involves developing new features and improving automation for Windows support in cloud-native environments. 🗂️ Requirements: 5–8 years of experience in systems engineering, Strong expertise in Windows internals, Experience with system-level debugging, Strong networking knowledge, Hands-on experience with Kubernetes and GKE, Experience with containerized environments, Experience troubleshooting distributed systems, Experience with CI/CD pipelines, Experience with automated testing frameworks 📃 Skills: Windows, Kubernetes, GKE, Networking, CI/CD, Containers, Kernel, CrashDump, Cloud, DistributedSystems, Automation, Testing 🏢 Description: We are looking for a hands-on engineer who thrives deep in systems, debugging complex issues, and building reliable infrastructure at scale. If Windows internals, Kubernetes, and cloud-native environments are your playground this role is for you. 💡 What you’ll be doing Deliver specialized technical expertise for Windows systems and networking within Google Kubernetes Engine (GKE) Investigate, troubleshoot, and resolve production incidents and bugs from root cause analysis to implementing fixes in code Design and build new features to enhance Windows support in Kubernetes environments Maintain and improve automated build and testing frameworks for GKE Windows components Own and optimize CI/CD pipelines to ensure fast, reliable delivery Perform deep system-level and kernel debugging (including crash dump analysis) Diagnose complex system and networking issues affecting containerized Windows workloads Enable and validate new compute and storage features for upcoming product releases (NPIs) Document findings, fixes, and improvements to support engineering teams at scale 🧠 What we’re looking for 5–8 years of experience in systems engineering or similar roles Strong expertise in Windows internals, system-level debugging, and networking Solid experience with Kubernetes (especially GKE) and containerized environments Proficiency in troubleshooting complex, distributed systems Experience working with CI/CD pipelines and automated testing frameworks Ability to dive deep into problems and drive them to resolution 🌟 Nice to have Experience with kernel debugging and crash dump analysis Familiarity with cloud infrastructure and large-scale distributed systems Exposure to storage and compute systems in cloud environments 🎯 Why join? Work on cutting-edge cloud infrastructure powering real-world applications Solve complex technical challenges at scale Collaborate with top engineers in a highly impactful environment Opportunity to influence the future of Windows in Kubernetes

🏢 Summary: Software Tester role focused on testing and test automation for Toyota’s connected services ecosystem, including mobile applications and cloud-based services. The position involves designing and executing functional, integration, regression, and end-to-end testing strategies while improving QA processes through automation and CI/CD integration. The role is hybrid-based in Wroclaw and offers benefits such as health insurance, sport card, lunch subsidy, car leasing, language lessons, and bonuses. 🗂️ Requirements: Up to 6 years of experience in testing and test automation, Experience with Selenium, Experience with Appium, Experience with Postman, Understanding of BDD and TDD, Knowledge of Java, Python, or JavaScript, Experience with GitLab or GitHub, Strong analytical and problem-solving skills, Bachelor or Master degree 📃 Skills: Selenium, Appium, Postman, Karate, Java, Python, JavaScript, GitLab, GitHub, BDD, TDD, CI/CD, Microservices, Agile 🏢 Description: Team description: We Lead the end-to-end development, deployment, and continuous enhancement of Toyota’s connected services ecosystem across European markets. Our work oversees the integration of vehicle connectivity platforms, mobile applications, and cloud-based services, ensuring scalability, security, and seamless user experience. We Collaborate with engineering, product, IT, legal, and external partners to accelerate service rollout and maintain operational excellence. Role Summary: We would like to invite you to join the adventure of expanding TME PL branch in the Toyota Digital HUB in Wroclaw. We are seeking a highly skilled Software tester to design and execute comprehensive test strategies covering functional, integration, regression, and end-to-end scenarios across the connected services ecosystem. You will contribute to continuous improvement through test automation, CI/CD integration, and adoption of best practices in quality assurance Key Responsibilities: Develop and maintain automated test scripts using tools such as Selenium, Appium, Postman Perform functional, regression, and performance testing for mobile application (frontend and backend component) Collaborate with development teams to understand application functionality and develop appropriate test cases. Execute tests, track results, and report on defects and issues found. Continuously improve testing processes and contribute to test strategy development. Work with other manual testers and developers to ensure optimal test coverage. Qualifications & Skills: What we require: For Tester position up to 6 years of experience in test and test automation. Hands-on experience with Selenium, Appium, Postman, Karate, or similar automation tools for automation Understanding of Behaviour-Driven Development and test-driven development approach. Knowledge of programming languages such as Java, Python, or JavaScript for test automation. Experience with version control systems like GitLab or GitHub. Strong analytical and problem-solving skills, with attention to detail. Additional requirements (considered an advantage): Familiarity with performance testing tools. Experience in testing microservices based application. Understanding of Agile methodologies and how testing fits into the process. 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 contract Starting date: Position available since May 2026 Location: Wroclaw, Silver Tower Office Center Working Pattern: Hybrid è 2 days every 2 weeks (flexible), in line with the need Reporting line: Manager / Team Lead Education level required: Bachelor/Master What we can offer you: Health insurance Sport card Lunch subsidy Car leasing Languages lessons Bonuses

🏢 Summary: Platform Engineer role focused on building and operating AWS-based, Kubernetes-driven infrastructure in an AI-first environment. The position involves supporting AI-powered applications, migrating services to EKS, and delivering Infrastructure-as-Code while ensuring scalability, reliability, and observability. You will work in a global team bridging AI solutions with stable production cloud platforms. 🗂️ Requirements: Proficiency in at least one programming or scripting language (Python, Node.js or TypeScript), Hands-on experience with AWS (including ECS) and migration to Kubernetes/EKS, Strong knowledge of Kubernetes (EKS), Experience with Terraform for Infrastructure-as-Code, Experience with CI/CD pipelines (GitHub Actions preferred), Experience with GitOps approach (ArgoCD or similar), Experience with monitoring and observability tools (Datadog, Prometheus or similar), Experience with MongoDB (Atlas), Experience with AI-assisted development tools (Claude Code), AI-first mindset and openness to AI-driven automation 📃 Skills: AWS, ECS, Kubernetes, EKS, Terraform, Python, Node.js, TypeScript, GitHub, Actions, ArgoCD, Datadog, Prometheus, MongoDB, Atlas, Claude, Temporal 🏢 Description: Holisticon Connect is a division within NEXER GROUP - a custom software development company. We started in Poland in 2017 and are now a team of over 140 people. We have the opportunity to work with world-renowned brands from Scandinavia, the UK, and Western Europe. Our goal is to grow stronger, in competence rather than in numbers. If you like what we do, check out our offer, maybe we will have the pleasure of meeting you! 😊 Join a global initiative that’s redefining how AI transforms business. 📝 We are looking for a Platform Engineer (Kubernetes, AWS, AI-first environment), who combines strong cloud‑native engineering skills with a genuine interest in AI‑driven solutions . You will be joining one of the global leaders in AI‑powered video solutions for enterprise. As part of this environment, you will work within a global team responsible for building and maintaining the infrastructure that powers intelligent agents, foundation models , and automated workflows used across the organization. Your work will bridge the fast‑evolving AI ecosystem with stable, scalable, and well‑observed production environments. Your role: Designing, operating, and continuously improving AWS-based infrastructure, supporting customer-facing applications - with a strong focus on ongoing migration of customer-facing services to Kubernetes (EKS). Delivering Infrastructure‑as‑Code using Terraform. Managing Kubernetes clusters (EKS) deployments to ensure scalable and reliable environments. Using agentic tools such as Claude Code to streamline development processes and automate cloud‑based AI and non-AI workflows. Building monitoring, logging, metrics, and observability pipelines dedicated to AI‑powered and non-AI workflows. Contributing to technical decisions through RFC-based processes, where proposals are peer-reviewed to ensure alignment before implementation. Operating with a high level of autonomy - taking ownership of solutions, proactively navigating ambiguity, and making day-to-day technical decisions within the team, while aligning changes through discussion and consensus. 👉 We offer a choice of employment form: B2B B2B: 150 – 175 PLN net/hour + VAT ✅ You might be the perfect match if you are/have: Proficiency in at least one programming or scripting language (e.g., Python, Node.js, TypeScript ) and hands‑on experience with AI‑assisted development tools such as Claude Code. Hands-on experience with AWS cloud (including ECS; understanding migration towards Kubernetes/EKS). Experience with CI/CD pipelines (preferably GitHub Actions). Experience with GitOps approach (e.g., ArgoCD). Strong Kubernetes knowledge (EKS) , CKA certification is a bonus. Practical experience using Terraform to provision and manage cloud infrastructure. Experience with monitoring and observability tools (e.g., Datadog , Prometheus or equivalent). Experience with MongoDB (especially Atlas). AI-first mindset - openness to AI-driven development and automation is required; candidates strongly opposed to AI/agentic approaches will not be considered. Experience with Temporal or similar workflow orchestration tools – nice to have. 💡By joining us, you gain the following: Opportunity to work on exciting, international projects in cutting-edge industries like Automotive, Biotech, IoT; Possibility to develop in cloud technologies; Becoming part of a team that believes that the next step to a promising future is to put your heart into it and make it happen; Respect for your private life so you don't have to work overtime or on weekends; Team Events budget to socialize outside of work; Company Events to celebrate smaller and bigger successes (Summer Party, Programmer's Day, and trips abroad – so far we've been in Cape Town, Are, and Barcelona). 🚀 Perks and benefits: Fully remote work or in our office in Wrocław; Free benefits such as Luxmed , Multisport , and life insurance in Nationale Nederlanden ; Attractive referral system (9,5k for senior, 6k for mid, 2,5k for junior); Personal Training Budget with additional paid hours; Passion Day - an extra day off for your hobby to spend as you please; Flexible working hours with no micro-management approach. Our core hours are 9-15, the rest of the working time is up to you; We provide high-quality work equipment + 2 additional monitors and accessories. 📌 If you apply for this position and match our expectations, then: 1) You will be invited to an HR Screening with our IT Recruiter. 2) You will have a technical interview with customer. Submit your application online in one easy step! Apply now!