Senior Cloud Architect / Infrastructure Lead

About Us:At sereact, we are pioneering transformative intelligence to empower robots to perceive, reason, and operate effectively across real-world environments. Our innovations propel automation into industrial spaces such as warehouses and factories, bridging gaps that conventional systems cannot address. Join us in our quest to redefine the landscape of p…

Who We Are:At sereact, we are pioneering the future of human labor through the revolutionary power of embodied AI. By harnessing state-of-the-art robotics and groundbreaking artificial intelligence, we are creating transformative technologies that fundamentally change the way work is performed across various industries, enabling businesses to enhance operational efficiency, increase productivity, and explore new opportunities.Overview:We invite applications for the position of Senior Cloud Architect / Infrastructure Lead to become a vital member of our dynamic team. This role is both strategic and hands-on, designed for a cloud-native specialist who excels in architecting and scaling high-performance infrastructure. You will be responsible for designing systems that can accommodate exceptionally high traffic (over 100,000 requests per second), leading a skilled team of over 15 engineers, and crafting enterprise-level messaging, hybrid cloud, and edge computing strategies that are essential to our objectives.Your Responsibilities:Cloud Architecture & Infrastructure StrategyDevelop and enhance a highly scalable microservices architecture capable of managing over 100,000 requests per second.Create resilient infrastructure that integrates cloud and edge environments, accommodating dynamic workloads and real-time messaging.Lead the design of fault-tolerant, enterprise-grade messaging systems with stringent SLAs and low latency.Establish secure authentication protocols for edge devices, API key management, and secure inter-service communication.Technical Leadership & Team ManagementGuide and mentor a team of over 15 infrastructure and cloud engineers, ensuring high-quality delivery and maintaining engineering standards.Define infrastructure strategies across various cloud platforms (AWS, GCP, Azure) in alignment with business objectives and product development timelines.Architect and oversee CI/CD pipelines for rapid and secure deployment across different environments.Innovation & Continuous ImprovementAdvocate for loosely coupled, service-oriented architectures, and implement best practices for large-scale distributed systems.Continuously monitor and optimize infrastructure for latency, throughput, and cost efficiency.Collaborate with Robotics, AI, and Product teams to create robust, reliable platforms for practical deployment.

Role overview Forvis Mazars seeks a Senior Fullstack Engineer in Berlin with a strong focus on cloud and AI technologies. This position involves designing, developing, and implementing solutions that draw on modern cloud services and artificial intelligence. What you will do Design and build fullstack applications that connect cloud and AI technologies Collaborate with colleagues to deliver digital solutions for clients Apply technical expertise to projects supporting digital transformation Enhance client experiences by creating innovative, scalable systems Requirements Experience with both frontend and backend development Solid background in cloud platforms and AI tools Enjoys collaborative work and knowledge sharing Motivated to try new approaches and push technical boundaries This role is based in Berlin. Forvis Mazars encourages applications from all genders.

Join Our Innovative TeamAt Prior Labs, we are revolutionizing the way organizations interact with structured data, the cornerstone of science and business. While foundation models have significantly advanced the fields of text and image processing, structured data has largely been overlooked. We are seizing a $600 billion opportunity to transform how scientific, medical, financial, and business data are utilized.Leading the Charge: We are recognized as the premier organization in structured data machine learning. Our TabPFN v2 model, highlighted in Nature, has set a new benchmark in tabular machine learning. Our capabilities have expanded over 20 times since launch, with over 2.5 million downloads and 5,500+ stars on GitHub, leading to rapid adoption in both research and industry. We are now advancing the next generation of tabular foundation models and partnering with major enterprises across Europe and the US.Our Team: We are a tight-knit team of over 20 engineers and researchers, handpicked from a pool of more than 5,000 applicants, with backgrounds from renowned companies like Google, Apple, Amazon, Microsoft, G-Research, Jane Street, Goldman Sachs, and CERN. Our team is guided by the creators of TabPFN and supported by leading AI experts such as Bernhard Schölkopf and Turing Award winner Yann LeCun. Get to know our team here.Looking Ahead: With backing from top-tier investors and leaders from Hugging Face, DeepMind, and Silo AI, we are rapidly expanding. This is the perfect moment to join us and help shape the future of structured data AI. Explore our manifesto.

ForvisMazars seeks a Senior Fullstack Engineer in Düsseldorf with a strong background in cloud and AI technologies. The team values contributions from all genders and welcomes diverse perspectives. Role overview This position centers on building and deploying solutions that use both cloud and artificial intelligence. Collaboration is key: expect to work alongside colleagues from various specialties to deliver projects that directly impact clients. Writing and maintaining reliable, high-quality code is a core part of the job, with attention to established best practices. What you will do Design, develop, and implement solutions using modern cloud and AI technologies Collaborate with cross-disciplinary teams to deliver meaningful client projects Maintain and improve code quality, following agreed standards Requirements Extensive experience as a fullstack engineer, particularly in cloud and AI Ability to work effectively within cross-functional teams Dedication to producing high-quality, dependable code and meeting delivery goals

Role overview ForvisMazars seeks a Senior Fullstack Engineer with expertise in Cloud and AI technologies for its Köln office. The position involves creating and delivering technology-driven solutions that support clients in optimizing their operations. What you will do Design, develop, and implement solutions using Cloud and AI tools Collaborate with colleagues from various backgrounds to meet project objectives Lead technical initiatives from initial concept through delivery Apply technical knowledge to support the success of each project Location This role is based in Köln.

Role overview forvismazars seeks a Senior Fullstack Engineer with strong experience in cloud and AI technologies. This position is located in Leipzig and involves both building new solutions and supporting existing systems. What you will do Design and develop applications that use modern cloud services and artificial intelligence tools Collaborate with colleagues from various disciplines to deliver reliable software for clients Maintain and enhance current systems to meet changing business requirements Requirements Extensive background in fullstack development Direct experience with cloud platforms and AI technologies Strong ability to work with others and a commitment to producing high-quality work

As a (Senior) Data Engineer in our dynamic data engineering tribe, which encompasses data platform, analytics, and regulatory reporting teams, you will play a pivotal role in managing our comprehensive data stack. Your expertise will be essential in constructing and sustaining high-performance data pipelines that make vital data accessible to various stakeholders across the organization, while fostering our data-driven culture.Design and develop our scalable, cloud-based data platform, utilizing the latest technologies to support our data-centric initiatives.Create an AWS-based data processing solution, integrating data from our internal backend services as well as external third-party sources.Enhance our lakehouse architecture, integrating data for regulatory purposes, and empowering teams to make informed decisions, innovate, and optimize performance.Prepare and cleanse both structured and unstructured data, creating high-quality data models for reporting, advanced analytics, and AI applications.Implement robust testing and monitoring components to guarantee the accuracy, reliability, and performance of data pipelines.Collaborate closely with a talented team of data professionals and product & engineering colleagues to deliver intelligent features that enhance our product offerings.Stay informed about the latest trends in data engineering and cloud architecture, sharing your insights and best practices within the organization.

Forvis Mazars seeks a Senior Fullstack Engineer focused on cloud and artificial intelligence. This role is available in Berlin, Düsseldorf, Köln, and Leipzig. The position centers on building software that helps clients streamline their operations and support business growth. What you will do Design and develop scalable applications using cloud and AI technologies Collaborate with cross-functional teams to deliver dependable solutions Contribute to architectural planning and technical decisions Mentor and support junior developers within the team What to expect at Forvis Mazars This role values technical expertise and a strong problem-solving approach. Forvis Mazars encourages new ideas and collaboration, offering the opportunity to shape meaningful solutions with colleagues who are committed to innovation.

We are seeking a talented and motivated Staff/Senior Platform Engineer to join our dynamic team at ABOUT YOU GmbH. In this role, you will play a pivotal part in developing and maintaining our cutting-edge Cloud Platform. You will collaborate with cross-functional teams to ensure platform efficiency, scalability, and security.If you are passionate about cloud technologies and eager to contribute to innovative projects, we would love to hear from you!

Unleash Your Imagination with AI Orchestration.Join n8n, a cutting-edge open workflow orchestration platform designed for the AI era. We empower technical teams to harness the power of code while enjoying the agility of no-code solutions, enabling faster, smarter automation without limits. With the backing of a vibrant community and over 500 builder-approved integrations, we’re transforming the way systems connect and ideas scale for maximum impact.Founded in 2019, our diverse team of over 220 professionals spans Europe and the US, united by a shared builder spirit and anchored in Berlin. Our accomplishments include:Building a community of more than 650,000 active developers and builders.Receiving over 145,000 GitHub stars, ranking us among the Top 40 most popular projects worldwide.Being recognized as one of Europe’s most promising privately held SaaS startups, ranked 4th in Sifted’s 2025 B2B SaaS Rising 100.Securing $240 million in funding, including $180 million in our Series C round, achieving a valuation of $2.5 billion.We invite you to explore what you can create with us. If you’re interested in applying, test out n8n—whether you’re a technical expert or a beginner—and share a screenshot of your first workflow. Start here: app.n8n.cloud/register.Join us at this pivotal moment in our journey. Together, let’s build something extraordinary. As a Senior Cloud Platform Engineer, your primary objective will be to design, operate, and refine the foundational infrastructure that supports n8n Cloud. You will play a crucial role in our rapid growth while ensuring a stable and delightful experience for our users and providing support to internal product teams.Your key responsibilities will include:BUILD & OPERATE CLOUD INFRASTRUCTUREArchitecting, building, and managing the infrastructure that underpins our cloud platform, ensuring high availability, optimal performance, and developer efficiency.Challenging the limits of how we scale to millions of users.OBSERVABILITY, SECURITY & AUTOMATIONEnhancing observability, monitoring, and alerting systems while minimizing operational toil through automation and advanced tooling.

Join our dynamic team at Quantum Systems GmbH as a Frontend Engineer, where your passion for modern web technologies will be valued. We seek an individual who appreciates clean architecture and can transform intricate requirements into seamless, responsive, and user-centric applications. Collaborating with cross-functional teams, you will play a crucial role in delivering products that will define the future of our cloud ecosystem.As a member of our Cloud Team, your work will involve building applications that enhance the efficacy of our innovation and maintenance processes, while granting superior control over service workflows and connected devices.Your Daily Responsibilities:Design, develop, and optimize front-end applications utilizing Angular (v13+) and Material Design.Create modern, responsive, and lightweight UI components for various product features.Implement unit tests and integration tests to guarantee code accuracy and stability.Work in tandem with backend engineers, comprehending APIs and distributed systems to ensure efficient data flow.Engage in code reviews, uphold clean code standards, and maintain high-quality implementations.Utilize Git proficiently—branching, pull requests, and merges—while contributing to CI/CD workflows, including Docker.

About Applied IntuitionApplied Intuition, Inc. is at the forefront of revolutionizing physical AI. Established in 2017 and currently valued at $15 billion, this Silicon Valley leader is developing the critical digital infrastructure essential for integrating intelligence into every moving machine worldwide. Our solutions support various industries, including automotive, defense, trucking, construction, mining, and agriculture, focusing on tools and infrastructure, operating systems, and autonomy. Trusted by 18 of the top 20 global automakers and the U.S. military along with its allies, Applied Intuition is headquartered in Sunnyvale, California, with a global presence in Washington, D.C.; San Diego; Ft. Walton Beach, Florida; Ann Arbor, Michigan; London; Stuttgart; Munich; Stockholm; Bangalore; Seoul; and Tokyo. Discover more at applied.co.While we are primarily an in-office company, we value flexibility and trust our team members to manage their schedules responsibly. This may include occasional remote work, starting the day with morning meetings from home, or leaving early for family commitments.About the RoleAs the inaugural Cloud Security Engineer for the EMEA region, you will be pivotal in establishing and enhancing the security framework of our platform across multiple regions. Based in Munich, you will join our dedicated Infrastructure team and collaborate with global counterparts to architect and deploy secure and reliable systems that facilitate autonomy development.In this position, you will assume responsibility for key security domains, including authentication, identity and access management, and cloud infrastructure hardening. You will also play a vital role in defining the technical standards that shape our security practices. Additionally, you will develop internal tools and frameworks that empower product and infrastructure teams to seamlessly integrate security best practices into their workflows.

Join us at atlas4 as a Microsoft Cloud Security Incident Engineer, where you'll be at the forefront of safeguarding cloud infrastructure. You will work collaboratively with a team of security experts to identify, investigate, and respond to security incidents in a fast-paced environment.

Join our innovative team as a Senior DevSecOps Engineer specializing in cloud solutions, where you will play a pivotal role in enhancing our security practices across the development lifecycle. You will collaborate closely with cross-functional teams to integrate security into our DevOps processes, ensuring the highest level of security for our cloud infrastructure.As a key member of our engineering team, you will be responsible for implementing security measures, conducting vulnerability assessments, and fostering a culture of security awareness within the organization.

Munich Electrification seeks an IT Applications & Cloud Engineer (f/m/d) to support and develop the company’s IT infrastructure and cloud services. This full-time role is based in Munich. Role overview This position focuses on designing, implementing, and maintaining business applications within cloud environments. The engineer will play a key part in ensuring that IT solutions remain reliable and deliver strong performance across the organization. What you will do Design, implement, and maintain business applications in cloud settings Collaborate with teams throughout the company to deliver effective IT solutions Support projects aimed at strengthening and advancing the IT landscape Location This position is based in Munich.

About the ProjectJoin a dedicated team responsible for developing and maintaining robust distributed services focused on analytics, APIs, and transaction monitoring. Our systems handle massive data volumes, encompassing terabytes of storage and trillions of records, all under a continuously growing load.Infrastructure Overview:• Approximately 100 servers (bare metal and VPS)• Active implementation of Infrastructure as Code (IaC)• Kubernetes clusters in production• Emphasis on system stability, observability, and automationOur project is established and long-term, offering a mature product with real users, rather than a fleeting startup experience.Role OverviewThis position is hands-on and entails a clear allocation of responsibilities:• 60% operations and incident management (including team support)• 20% infrastructure automation• 20% prototyping, improvements, and technical initiativesOn-call responsibilities are part of the role, although after-hours incidents typically occur only 2–3 times a year.Key Responsibilities• Manage production services and infrastructure (server provisioning, updates, performance troubleshooting)• Support and develop Infrastructure as Code practices (Terraform/Ansible: modules, roles, standards, reviews)• Implement monitoring, alerting, backups, and routine recovery checks• Develop service and infrastructure automation• Establish CI/CD and release procedures• Diagnose and resolve incidents, providing support for product teams• Analyze traffic, and implement bot and attack protection tools• Ensure 24/7 platform stabilityEssential Qualifications• 4+ years of experience in operating Linux/Ubuntu infrastructure and production services• Strong networking knowledge and troubleshooting skills• Proficiency in Kubernetes (cluster operations), Rancher, and Docker/containerd• Hands-on experience with Ansible and Terraform• Familiarity with monitoring tools: Prometheus, Thanos, Telegraf, Grafana, Sentry• CI/CD experience with Jenkins• Scripting and automation using Bash and Python• Experience with Logical Volume Management (LVM)Desirable Skills• Experience with blockchain nodes• Proficiency in diagnosing and tuning ClickHouse and MongoDB in high-load environments• Familiarity with providers like Hetzner and OVHcloud• Experience with Cloudflare (edge, DDoS) and AWS• Managing abuse tickets with hosting providersTechnology Stack• VPN: WireGuard, OpenVPN• Databases: ClickHouse, MongoDB, Redis, PostgreSQL• Applications: Node.js (pm2), PHP-FPM, Lua, Tarantool• Supporting Services: Go (OperatorSDK), Ruby, Node.js, PHPBenefits• Competitive salary ranging from 5,000 to 8,000 € net• Flexible work format: office, hybrid, or remote• Full-time employment• Opportunity to influence architecture and processes significantly• Work alongside a mature engineering team with realistic expectations

Join our innovative team at ABOUT YOU GmbH as a Staff/Senior Platform Engineer specializing in Cloud Platform solutions. In this pivotal role, you will be instrumental in designing, developing, and maintaining our cloud infrastructure, ensuring high availability and performance. We are looking for passionate engineers who thrive in a collaborative environment and are eager to tackle complex challenges.As a key member of our Product & Tech department, you will work alongside talented professionals to implement cutting-edge technologies that drive our business forward. Your expertise will directly contribute to the scalability and reliability of our platform, enhancing user experiences for our customers.

Join Grafana Labs, a leading open-source innovation hub with over 20 million users worldwide leveraging the Grafana visualization tool for diverse applications, from monitoring beehives to analyzing climate change in the Alps. Our iconic dashboards have been utilized in prestigious events, including NASA launches, Minecraft HQ, Wimbledon, and the Tour de France. We empower over 3,000 organizations, including Bloomberg, JPMorgan Chase, and eBay, to optimize their observability strategies through the Grafana LGTM Stack, available via Grafana Cloud or self-managed through the Grafana Enterprise Stack, both featuring scalable metrics (Grafana Mimir), logs (Grafana Loki), and traces (Grafana Tempo.We are on an exciting growth trajectory while remaining committed to our core values: an open-source legacy, a collaborative global culture, and a passion for impactful work. Our team flourishes in an environment driven by innovation, transparency, autonomy, and trust.If you find this role inspiring, we encourage you to apply, as it could be a pivotal moment in your career.Position: Software Engineer - Grafana Cloud IntegrationsLocation: This role is open to candidates located in the UK, Germany, Spain, Ireland, and Sweden.About the Opportunity:What is Grafana Cloud?The Grafana Cloud Observability team is dedicated to providing developers with the tools necessary to monitor the health and performance of their applications and infrastructure across various environments. You will contribute to building integrations that allow our customers to collect and visualize metrics from diverse systems and applications.Your contributions will serve as a fundamental component for the users of Grafana Cloud, significantly enhancing their experience. Our work leverages open-source technologies, and you will have the opportunity to contribute actively to these projects.Your Responsibilities:Utilize your software engineering skills to create and maintain the tools that empower our portfolio of cloud integrations and observability solutions.

As a Senior Site Reliability Engineer, you will take on the responsibility for the stable, secure, and scalable operation of our Kubernetes and Cloud infrastructure – hands-on, independently, and with genuine ownership.Your Responsibilities: Operate and optimize Kubernetes clusters (EKS) and AWS infrastructure.Debug complex issues (Performance, Scheduling, OOM, CrashLoops).Set up and manage self-hosted services (e.g., Istio, OpenSearch, RabbitMQ).Implement GitOps (ArgoCD/Flux) and observability (Logging, Metrics, Tracing).Define SLIs/SLOs and alerting strategies.Develop backup and disaster recovery concepts (including RTO/RPO).Analyze and enhance system architectures (scalability, security, SPOFs).