Senior Cloud Security Engineer

About Anthropic Anthropic builds AI systems with a focus on dependability, interpretability, and control. The team brings together researchers, engineers, policy experts, and business leaders who share a commitment to making AI safe and beneficial for society. Role Overview: Engineering Manager, Cloud Inference (AWS) This Berlin-based role leads the Cloud Inference team responsible for Claude on AWS. The Engineering Manager guides the team in scaling and optimizing Claude for a broad developer and enterprise audience using AWS. This position owns the full product lifecycle of Claude on AWS, including API management, load balancing, inference, capacity, and operations. The team ensures Anthropic’s large language models meet strict performance, safety, and security standards. Efforts focus on strengthening infrastructure for packaging, testing, and deploying inference technology worldwide. The work directly supports Anthropic’s ability to deliver new models and features to customers across platforms. What You Will Do Set technical strategy and oversee development for Claude on AWS, covering all layers of the stack. Collaborate across teams to understand product, infrastructure, operations, and capacity needs, and identify solutions for serving advanced LLMs. Work with cross-functional partners to align goals and drive outcomes. Provide clarity and direction for the team and stakeholders, especially when circumstances change or details are uncertain. Recruit and coach technical talent, building an inclusive, high-performing team. Design and implement processes such as postmortems, incident response, and on-call rotations to help the team learn and operate efficiently. What We’re Looking For More than 10 years in high-scale, high-reliability software development, with a focus on infrastructure or capacity management. At least 5 years of experience managing engineering teams. Background in recruiting, scaling, and retaining engineers in a growing organization. Experience scaling products, resources, and operations to support rapid growth. Strong interest in advanced AI systems and a commitment to their safe development.

scalable GmbH is seeking a Team Lead for Cloud Administration to guide the IT team in Berlin. This position centers on managing cloud infrastructure and overseeing daily cloud operations. The role is responsible for maintaining strong performance and security across all cloud systems. Role overview The Team Lead will coordinate cloud administration tasks, supervise a group of IT professionals, and support the ongoing reliability of cloud-based services. This position plays a key part in shaping how cloud technologies are adopted and used throughout the company. What you will do Oversee and manage cloud operations for scalable GmbH Maintain and optimize the performance and security of cloud infrastructure Mentor and guide team members in cloud administration best practices Encourage the adoption of new cloud technologies within the team Requirements Experience in cloud administration and IT team leadership Strong understanding of cloud infrastructure, performance, and security Ability to mentor and support team members Based in or willing to work in Berlin

Join our dynamic team at dev2 as a Cloud Security Engineer. In this role, you will be responsible for safeguarding our cloud infrastructure and ensuring the highest standards of security are maintained. You will collaborate with cross-functional teams to design and implement robust security measures, conduct risk assessments, and respond to security incidents.We are looking for someone with a passion for cybersecurity and a proactive approach to problem-solving. If you thrive in a fast-paced environment and are eager to make a significant impact, we want to hear from you!

About the Position: We are experiencing rapid growth at Bluefish AI, and our Engineering team is set to expand significantly in the next three months. We are seeking an Engineering Manager to join our esteemed engineering leadership team. This is not merely a leadership position; it presents a unique opportunity to influence the foundational aspects of a dynamic, product-oriented startup during a pivotal growth phase. In this role, you will oversee our Data Engineering team, tasked with maintaining the pipelines and infrastructure that drive our AI-powered commerce intelligence platform. Our systems handle and process hundreds of millions of synthetic prompts and signals, with expectations for substantial scaling as our traffic surges in the forthcoming months. A key focus of this position will be to guide the evolution of our data platform towards a scalable data lake architecture while ensuring reliability for the critical production pipelines utilized by our enterprise customers. You will spearhead efforts in execution, quality assurance, and cultivating a positive team culture. Your leadership will be essential in transforming early-stage velocity into mature, high-performing teams, all while preserving the agility and pace that define exceptional startups.

About Langfuse Langfuse builds an open-source LLM Engineering Platform that helps teams develop AI applications. The platform includes tools for tracing, evaluation, and prompt management. As part of ClickHouse, Langfuse focuses on improving AI observability with a strong data-driven approach. Langfuse is the largest open-source solution in its field. The platform is trusted by 19 of the Fortune 50, has over 2,000 customers, and handles more than 26 million SDK downloads each month. The infrastructure processes over a billion trace events monthly, supporting high reliability and performance for clients. Role Overview: Senior Cloud Infrastructure Engineer This position focuses on maintaining and improving the cloud infrastructure that supports Langfuse’s services. The role involves managing operations on AWS ECS Fargate and ClickHouse Cloud, with attention to performance and cost efficiency. The Senior Cloud Infrastructure Engineer will help scale systems to match customer growth. In addition to cloud operations, the role covers public self-hosted infrastructure, giving teams flexibility in how they deploy Langfuse. Location Remote within Europe.

This position is available in Berlin or London. UNLOCK YOUR POTENTIALTrade Republic is Europe's premier savings platform, operating across 17 countries and entrusted with over €100 billion in assets by more than 8 million customers. We are on a relentless pursuit to innovate and expand.Our mission is bold: we aim to empower individuals to build wealth through seamless, secure, and no-cost access to financial systems. Join us and elevate your career by collaborating with exceptional talents and cutting-edge technology to create a positive legacy for millions. ROLE RESPONSIBILITIESAs a Senior Security Engineer within our Cloud Security team, you will design and maintain secure cloud infrastructures that safeguard Trade Republic's essential systems and customer data. Your key responsibilities will include:Creating and enforcing security controls for cloud infrastructure across AWS environments;Establishing and upholding Infrastructure as Code (IaC) security standards along with automated compliance validation;Developing cloud security automation utilizing Terraform, CloudFormation, and Python to enforce security policies;Implementing and refining Cloud Security Posture Management (CSPM) solutions and remediation workflows;Architecting secure network segmentation, VPCs, security groups, and zero-trust network access frameworks;Managing identity and access management (IAM) policies, service control policies, and least privilege frameworks;Monitoring and responding to cloud security incidents using CloudTrail, GuardDuty, Security Hub, and SIEM integration;Conducting security assessments of Kubernetes clusters, container registries, and serverless architectures;Collaborating with platform and infrastructure teams to enhance cloud security and address vulnerabilities;Championing cloud security initiatives, including encryption strategies, secrets management, and data protection measures;Evaluating and integrating cloud-native security tools for runtime protection and threat detection.QUALIFICATIONSRequired Experience:5+ years as a Security Engineer with at least 4 years focused on cloud security;Expertise in AWS, Terraform, and Python;Strong understanding of cloud security frameworks and best practices;Proficient in security automation and compliance tools.

Your Role:Are you driven by a passion for observability and resiliency? Do you take pride in proactively identifying issues before they impact customers? If leading initiatives and orchestrating processes excites you, emnify invites you to join our team as a talented Reliability Engineer and Incident Management Operator. In this role, you will be pivotal in refining our Incident Management processes, serving as the authority on observability and resiliency, and guiding internal stakeholders on best practices.As part of our dynamic Engineering department, you will be integrated into our Platform team, which is essential in enhancing our competitive edge. Your contributions will focus on improving developer experience, enhancing development efficiency, and scaling productivity. You'll collaborate with a dedicated team of three engineers, fostering empathy and a collaborative mindset to ensure continuous improvement in the development experience at emnify. The ideal candidate will possess extensive experience with AWS cloud infrastructure, microservices, and contemporary observability practices, alongside strong communication and organizational skills.This position comprises 35% Incident Management operations, 35% observability and monitoring efforts, and 30% platform engineering and developer support.This role is based in emnify’s Berlin office.

MissionAt Neko Health, our goal is to transform healthcare from a focus on treatment to a focus on prevention. We utilize cutting-edge, non-invasive technology combined with clinical expertise to provide early, actionable health insights.Role PurposeAs a Cloud Security Engineer at Neko Health, you will significantly contribute to safeguarding our Azure environment in a regulated healthcare framework. Your responsibilities include designing and implementing robust security measures, monitoring for potential threats, ensuring compliance, and empowering teams to securely develop and manage cloud infrastructure at scale.What You’ll Achieve in the First 6–12 Months• Define and enforce secure baselines across Azure infrastructure, enhancing our cloud security posture and risk visibility.• Deploy and optimize Microsoft Defender for Cloud and Sentinel for improved threat detection and response.• Introduce and refine policy-as-code methodologies for infrastructure deployments, ensuring consistent and auditable security enforcement.• Collaborate with engineering and DevOps teams to integrate security into infrastructure-as-code and architectural designs.• Assist in cloud-related incident responses and prepare audit-ready documentation that meets regulatory requirements.Key Responsibilities• Secure Azure resources, including virtual machines, storage, and databases.• Configure and oversee Microsoft Defender for Cloud and Microsoft Sentinel.• Create and enforce policy-as-code utilizing Terraform and ARM templates.• Conduct architecture assessments and threat modeling for cloud services.• Work closely with DevOps and engineering teams to embed security into infrastructure-as-code.• Support incident responses and maintain security documentation that is audit-ready.Minimum Qualifications• Proven experience with Azure security services, including Defender for Cloud and Sentinel.• Solid understanding of identity and access management principles, least privilege access, and identity protection strategies.• Familiarity with compliance standards such as ISO 27001, NIST CSF, and HIPAA is advantageous.• Proficient in Infrastructure-as-Code tools like Terraform and ARM templates.• Experience with integrating SIEM/SOAR platforms and cloud monitoring solutions.

Location Flexibility:Positions are available in London, Berlin, or Paris, with relocation support provided as needed.Your Next Career MilestoneJoin Trade Republic, Europe's largest savings platform, trusted by over 10 million customers managing more than €150B in assets across 18 countries. We are on a mission to revolutionize financial accessibility, empowering everyone to build wealth through user-friendly, secure, and free financial systems.As a Cloud Platform Tech Lead, you will collaborate with a talented team and cutting-edge technology to create a brighter financial future for millions.About Platform EngineeringOur Platform Engineering team is essential to Trade Republic's engineering success. With a focus on building scalable platforms that cater to a Europe-scale bank, we support our internal engineers by creating in-house control planes for managing the bank's infrastructure. Our ~50-person team is dedicated to empowering product engineers to operate swiftly and independently.We design self-service platforms, golden paths, and curated tools that allow over 400 engineers to deploy with confidence. Our work, which includes Kubernetes fleet management, CI/CD pipelines, and a proprietary Developer Hub built on Backstage, is foundational to every trade, savings plan, and card payment made on our platform.Cloud Platform TransformationOur cloud infrastructure spans multiple AWS accounts across development, staging, and production environments, supporting regulated financial services in 18 European markets. Currently managed through Terraform, we are strategically transitioning to programmable control planes utilizing Go-based systems and tools like Pulumi and Crossplane. This shift aims to enhance cloud management not just in speed but in quality, ensuring compliance, security, and cost-effectiveness are integrated into our systems by default.Our established patterns, such as Kubernetes fleet management with Crossplane, Sveltos, FluxCD, and ClusterAPI, alongside our Temporal-backed control planes for database and messaging management with Pulumi, will now extend to AWS account management, IAM governance, organizational structure, and networking.

Enpal is building Europe’s largest renewable energy community. The company’s products include rental solar systems, electricity storage, wall boxes, and smart meters, all managed through the AI-powered Enpal One+ platform. Enpal’s mission: make clean, decentralized energy accessible and reliable. Role Overview The Cloud Security & Compliance Engineering Lead joins the CISO organization at Enpal. This role takes ownership of translating ISO 27001, NIS2, and KRITIS requirements into practical, prioritized tasks. Day-to-day work includes assessing existing systems, pinpointing gaps, collecting evidence, and ensuring remediation steps are followed through to completion. This is a hands-on position with direct involvement in implementation, not just governance. The role covers the full Enpal technology stack: cloud infrastructure, identity management, endpoints, applications, and a range of platforms. Collaboration is key, expect to work closely with IT engineers and the CTO center, reviewing configurations, challenging architectural choices, and using AI tools to streamline processes. Enpal offers a setting defined by agility and rapid growth, with strong opportunities for career progression. Security, engineering, and product teams work side by side to make sustainable solar energy available to more people. This role helps build the compliance foundation that keeps Enpal secure and trusted as it scales. Main Responsibilities Develop secure solutions: Deliver incremental improvements in every iteration, focusing on user experience and climate impact. Apply Shift-Left and Zero-Trust principles throughout all teams. Translate regulations into action: Break down ISO 27001, NIS2/BSIG, and KRITIS requirements into concrete, prioritized tasks. Develop solutions directly or partner with CTO and IT teams for implementation. Evaluate the technology stack for compliance: Take a hands-on approach across platforms such as Azure, Entra ID, M365, Intune, Defender XDR, AKS, Terraform, CI/CD pipelines, and Datawarehouse. Identify where current practices fall short of requirements and drive improvements. Location Berlin, Germany – Design Office

Role Overview scalablegmbh is looking for a Senior Cloud Site Reliability Engineer with a focus on network systems. This position is based in Berlin. What You Will Do Maintain and improve the reliability, performance, and scalability of cloud infrastructure. Work closely with engineering teams to optimize network services and resolve technical challenges. Contribute to developing solutions that strengthen network systems. Support a culture of ongoing improvement across the organization. About You Bring expertise in cloud technologies and network systems. Enjoy solving complex problems and collaborating with others. Ready to make an impact in a growing company.

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.

Embark on a Transformative Journey in Technology!Join Zoi, where we revolutionize manufacturing and retail sectors through cutting-edge AI-driven strategies that yield tangible business outcomes. We don’t just provide insights; we actively implement, operate, and scale AI solutions that empower enterprises to gain a competitive edge.Our European teams are growing, with opportunities in Stuttgart, Berlin, Cologne, Lisbon, and Barcelona, as well as our international hub in Mexico City. Choose your preferred Zoi location, with travel opportunities among our offices.Your Role:As a Cloud Partnership Development Manager, you will be instrumental in fostering and expanding strategic partnerships with major cloud providers.Partner Relationship Management: Cultivate and enhance our strategic alliances with industry leaders like AWS, Google, Microsoft, and SAP by leveraging exceptional communication skills and a strong sense of accountability.Go-to-Market Strategy: Collaborate cross-departmentally with technology specialists and commercial teams at Zoi to design and implement GTM strategies that align our initiatives with market needs and partner objectives.Revenue Growth: Partner with internal teams, including communications, marketing, and sales, to ensure a unified approach to business development. Maintain relationships with our partners’ sales organizations to pinpoint and create new customer opportunities.Internal Enablement: Equip Zoi teams with partner-focused training, resources, and tools, ensuring they are prepared to close deals and deliver successful projects.Your Profile:You are a dependable leader with a passion for technology and a commitment to making a significant impact.You possess several years of experience in partnership management, solution sales, or consulting within a B2B digital/tech context, ideally in a cloud-native enterprise.Your enthusiasm for the Cloud and AI ecosystems drives your work and inspires those around you.You excel at building and maintaining trusted relationships with partner organizations to facilitate collaborative initiatives and mutual business growth.

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.

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.

At JetBrains, we are passionate about code. Since our inception in 2000, we have dedicated ourselves to developing the strongest and most effective developer tools available. Our innovative solutions automate routine checks and corrections, accelerating production and empowering developers to innovate, explore, and create.About the InitiativeJetBrains is transforming from standalone developer tools to a unified, AI-native platform for software development.AI is evolving from a mere assistant within the editor to an essential participant in software planning, building, reviewing, and operating across teams and organizations. This evolution presents new challenges that cannot be addressed by individual tools alone, including governance, security, cost management, observability, and cooperation between humans and autonomous agents.Our mission is to establish a platform that facilitates the adoption of AI in software development in a structured, scalable, and economically efficient manner, without confining companies to closed ecosystems.We are constructing a foundation that unifies developer workflows, team collaboration, and organizational oversight into a coherent system.This platform will act as the execution and governance layer for AI-driven development, tightly integrated with developer tools while designed for cross-team, product, and environmental compatibility.This initiative represents a long-term strategic investment for JetBrains and is a cornerstone of our vision for the future of software development. The RoleWe are seeking a Principal Engineer (JetBrains Cloud Platform, Developer Experience) to spearhead significant enhancements to the development experience across the JetBrains Cloud Platform (JCP).This position is pivotal in enhancing the productivity of JCP engineers through improvements to build systems, CI/CD pipelines, local development workflows, tooling infrastructure, and AI pipelines. You will oversee the developer experience from the local development, build, and testing stages to the transition of code through CI to production. Given the rapid growth of this platform, numerous workflows and processes are still in development. You will define what an exceptional development experience entails and guide the organization toward achieving it. As part of our team, you will:Develop and implement strategies for enhancing the developer experience across the entire JCP platform.Optimize build systems (such as Gradle and Nx) for improved speed, caching, and reliable reproducibility at scale.Establish AI development pipelines to facilitate innovation.

Join the Scout24 Team!Scout24, the proud home of ImmoScout24, has been at the forefront of transforming the real estate market in Germany and Austria for over 25 years. Our mission is to create a digital ecosystem that connects homeowners, seekers, and agents seamlessly. We understand that finding the perfect home is one of life's pivotal decisions—just like choosing your career! #WorkingatScout24 means being part of a vibrant and inclusive team composed of approximately 1,100 professionals from 58 different nationalities. We celebrate diversity and individuality while fostering a culture of openness and authenticity that enables personal growth and learning. We believe that mistakes are opportunities for innovation and growth. Together, we take proactive steps towards improvement, embracing responsibility, and engaging in respectful discussions about our successes and challenges because we are #oneteam.If this resonates with you, we would be thrilled to have you on board! Even if you don’t meet every requirement, we welcome the unique value you can bring to our team. Grow with us!Beyond our supportive culture, we offer an array of fantastic benefits that make Scout24 a remarkable workplace!

Aiven is hiring an Engineering Manager to guide the Observability team in Berlin. This position centers on improving the visibility and monitoring of systems, directly impacting reliability and performance for clients. Role overview Lead the Observability team, setting direction and priorities for how Aiven monitors and understands its systems. Oversee the development and rollout of observability solutions that help maintain high service quality. Leadership responsibilities Foster a culture focused on innovation and high standards within the team Work closely with other teams to define observability best practices Shape the strategic approach to monitoring and system insights across the company Collaboration This role involves regular collaboration with cross-functional groups to ensure observability initiatives align with broader engineering goals and client needs.

At SumUp, our mission is to empower small businesses by leveling the playing field. We provide small business owners with intuitive and affordable tools to manage payments, finance, and customer relationships. This pivotal engineering leadership position within our Lifecycle Tribe is dedicated to building and refining a world-class, high-performing website that serves as the gateway for merchants to discover, assess, and engage with SumUp—from their first interaction through activation and beyond. You will lead cross-functional teams focused on customer-facing platforms and digital experiences that are fundamental to how merchants interact with SumUp. Your work will involve tackling modern web architectures, addressing scalability challenges, and employing data-informed decision-making to enhance quality and performance. We are looking for someone with substantial hands-on experience in developing and managing large-scale, consumer-grade websites where performance, accessibility, and rapid iteration are of utmost importance. We seek a hands-on, technically proficient leader who can champion delivery excellence, uphold high engineering standards, and reinforce SumUp's capacity to act swiftly while ensuring quality and reliability across our web and platform ecosystems.