Security Personnel / Security Staff (m/f/d) in Berlin - Malchow

Join our team at our Berlin location!We are currently seeking dedicated security personnel (m/f/d) to start as soon as possible.What We Offer:Competitive salary of €15.55/hourFlexible working models (full-time, part-time)Stable employment in a system-relevant industryEmployee discounts on products and services from renowned providersCompany pension schemeInd…

Tech Lead Company Overview At Orcrist Technologies, we are at the forefront of innovation with our Orcrist Intelligence Platform (OIP). This cutting-edge, Kubernetes-based data intelligence system is available as both a SaaS solution and a self-hosted/on-premise option, including air-gapped deployments. We integrate streaming, batch processing, and machine learning workloads with a modern web application to cater to the needs of defense, law enforcement, and enterprise missions. Role Summary As a Tech Lead, you will spearhead our engineering team dedicated to delivering exceptional solutions for defense clients. You will maintain a hands-on approach with TypeScript and Python, guide our forward-deployed teams, and ensure the successful implementation of secure and reliable deployments in disconnected environments. Key Responsibilities Design and implement mission-critical features including sensor integrations, workflows, and real-time dashboards. Oversee on-site deployments and incident response, collaborating closely with commanders and Site Reliability Engineering (SRE) teams. Enhance air-gapped installations by implementing GitOps, registry mirrors, audit logging, and zero-trust methodologies. Mentor engineers in the field and work alongside Product and Security teams to shape future roadmaps. Prepare documentation and deliver accreditation evidence for BSI/NATO compliance, along with insights from post-mission analyses. Candidate Profile 7+ years of engineering experience with a strong focus on leadership in mission-critical or regulated environments. Proficient in TypeScript/Node.js, React/Next.js, Python services, and Kubernetes. Comfortable working within defense sectors, including approximately 30% travel and on-call duties. Solid foundation in security practices (Keycloak/OPA, Vault, mTLS) and observability tools (OpenTelemetry/Prometheus). EU/NATO citizenship with the ability to obtain security clearance. Fluency in German (C1 level or above). Preferred Qualifications Experience with air-gapped systems, sensor integrations, or tactical data workflows. Certifications in incident command, contributions to open-source projects, or speaking engagements related to mission software. What We Offer Work that is mission-driven with a direct impact on operators, alongside a field stipend and specialized training. A modern technology stack that includes TypeScript, Python, Kafka, Temporal, Kubernetes, Vault, and OpenSearch. A remote-first work environment based in Germany, with regular deployments and opportunities for team meetups in Berlin; 30 days of vacation provided.

As a Team Lead Java Engineer in our Remarketing department, you will spearhead architecture, solution design, development, quality assurance, deployment, monitoring, and maintenance within our service-oriented platform. This platform currently features over 300 RESTful microservices. You and your team will take ownership of a selection of applications and services.Leverage your hands-on experience and proactive attitude to tackle complex challenges effectively, providing innovative solutions and technical guidance grounded in your robust technical expertise.Take charge of the professional growth and development of your team, fostering an environment where everyone strives to improve daily.Recruit top-tier talent, exemplify leadership, and mentor your team members to push boundaries and achieve excellence.

Join our dynamic team at dev2 as a Senior/Lead Software Engineer specializing in Database Reliability. We are seeking an experienced professional who will ensure the performance, reliability, and availability of our database infrastructure. You will play a crucial role in designing and implementing solutions that enhance our database systems while collaborating closely with cross-functional teams.

Join Intermate x SAMY – Leading the Future of Social EngagementBecome a part of SAMY, a global leader in transforming brand communication. From humble beginnings with just three employees, we have expanded to nearly 1,000 team members across over 20 international locations, engaging in more than 55 markets. Our mission is to blend creativity, technology, and culture to elevate brands in the social landscape for esteemed clients such as The North Face, Microsoft, Diageo, and Samsung.Intermate, our DACH power center with over 250 dedicated professionals in Berlin, Hamburg, and Cologne, epitomizes the social-first strategies that SAMY champions worldwide. We excel in crafting original content, collaborating closely with creators, and executing data-driven campaigns supported by our proprietary technology. Please note: Our application process incorporates an AI-driven assistant to facilitate the initial interview stage. Further details will be provided as your application progresses.Key ResponsibilitiesAs the Data Engineering Lead, you serve as the technical backbone of our global data infrastructure. You will build and manage the foundational systems that underpin our entire data strategy, encompassing everything from data pipelines to warehouses. You will lead a dynamic team of data engineers and collaborate closely with the Global Analytics Lead and the Data Product Manager.Design, develop, and maintain our global data warehouse and ETL/ELT pipelines, establishing benchmarks for agency-wide data capabilities.Guide and mentor your team of data engineers in best practices surrounding code quality, documentation, and system reliability, fostering a culture of continuous growth.Act as the technical partner to the Global Analytics Lead, converting analytical visions into scalable, automated production models.Collaborate with the Data Product Manager to ensure our internal data products are driven by efficient, high-performance, and cost-effective data streams.

About Nucs AINucs AI is transforming cancer care through innovative artificial intelligence and medical imaging technologies. Founded in 2024 by a diverse team of oncologists, AI experts, and healthcare pioneers, we address the urgent need for precise and timely cancer diagnostics amidst increasing scan volumes and a shortage of radiologists.Positioned at the intersection of diagnostics and treatment planning, we develop AI-driven tools that integrate medical imaging, radioligand therapy, and artificial intelligence. Starting with prostate cancer, we aim to broaden our impact across oncology, collaborating with top medical institutions and pharmaceutical partners in the US, Europe, and Australia to integrate precision oncology into everyday clinical practice.Our mission is to elevate diagnostic accuracy and broaden access to expert-level cancer care, thereby enhancing patient outcomes globally. As a venture-backed startup in its early stages, we are assembling a team that combines profound clinical expertise with engineering excellence, navigating the rigorous demands of the medical field with the agility required to tackle pressing challenges.The OpportunityIn this pivotal role, you will oversee the platform engineering domain at Nucs AI, encompassing architecture, delivery, team leadership, and cross-functional collaboration. You will make critical architectural decisions, grow and mentor the platform team, and ensure our clinical AI platform scales effectively across various modalities, devices, and integration partners.Working closely with the CTO, you will share responsibility for technical direction and possess authority over platform architecture, engineering practices, and delivery. This role empowers you to shape the evolution of the platform, aligning it with a dynamic product and clinical roadmap.Join a high-caliber engineering team in an early-stage environment, recognizing the unique opportunity this presents.What You’ll DoEngineering Culture & Team LeadershipCultivate and guide an engineering culture founded on clarity, trust, and technical excellence.Manage a diverse team of backend, frontend, DevOps, and QA engineers; foster career development and promote autonomy.Lead recruitment efforts: define roles, conduct structured interviews, and build a high-performing team.

Join Securitas, a global leader in security services, as a Security Assistant for Aviation Security at Berlin Airport (BER). This role is essential in ensuring the safety and security of passengers, staff, and airport operations.As a Security Assistant, you will monitor and control access points, conduct security screenings, and respond to any incidents that may arise. Your vigilance and quick response will play a crucial role in maintaining a secure environment.

Kickstart Your Career in Security – No Experience Required!Are you eager to enter the security industry but lack experience or qualifications? No worries – we’ll prepare you! Our in-house security school provides comprehensive training to equip you for your role.What We Offer You:A stable job in full-time or part-time capacityFlexible shift schedulingFair pay with additional allowancesDedicated points of contact and a supportive teamTraining and qualification at our in-house security schoolFree uniforms and modern working equipmentOpportunities for further training and long-term career prospectsYour Role with Us:Support in the site security of a renowned client in BerlinAccess control, patrols, and monitoring of technical equipmentExecution of locking servicesDocumentation of incidentsAll further training will be provided step by step during your onboarding

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.

About IvyIvy is revolutionizing the banking industry by creating the world’s first programmable bank. Our vision is to establish a fully regulated and stablecoin-native financial institution. We recognize that while the crypto community often hesitates in embracing full bank charters, traditional banking lacks a comprehensive understanding of crypto. We see a trillion-dollar potential in launching regulated banks built on blockchain technology.Currently, we serve some of the most prominent crypto platforms, including Kraken. Looking ahead, we aim to facilitate global correspondent banking, and we are excited about the future of banking powered by AI agents.Our team comprises former founders, early employees from unicorn companies, and top-tier talent from the fintech and banking sectors, supported by leading fintech investors:Valar - Peter Thiel and the Valar team have been pioneers in the field of global finance since the PayPal era.Creandum - Previously backed successful fintechs like Klarna, Trade Republic, Pleo, and iZettle.Over 10 unicorn founders on our team.Your MissionAs our first dedicated security hire, you will take ownership of all aspects of security – from infrastructure to strategy and architecture. You will have the unique opportunity to build our security framework from the ground up, defining what excellence looks like.Your responsibilities will include creating systems that proactively prevent vulnerabilities, ensuring cloud hardening, establishing pipeline guardrails, implementing SIEM, and managing vulnerabilities – all while maintaining a secure, auditable, and regulator-ready platform without hindering productivity.As a key liaison between engineering and product teams, you will ensure security is integrated into our fast-paced development processes. You will serve as the technical authority on security tools and empower every developer to enhance their skills in building secure software, transforming security from a barrier into a foundational element of our operations.Team MissionAt Ivy, we are on a mission to create The Dark Bank – a bank managed by agents. Our infrastructure team, comprising DevOps, Security, and Data professionals, lays the groundwork for this vision. We are a compact team of intelligent, driven, and ambitious individuals. You will collaborate closely with our CTO, Lead DevOps, and Head of Product, working autonomously and with trust from day one.

Join our dedicated team at our location in Berlin!We are seeking Security Staff (m/f/d) to start at the earliest opportunity.Berlin MitteWe look forward to your application.We Offer:Tariff wage of €15.55/hour, plus €3.00 tariff allowanceFlexible working models (full-time, part-time, mini-job)System-relevant employment relationshipEmployee discounts on products and services from well-known providersCompany pension planIndividual training and development opportunities in our in-house Security AcademyFree provision of high-quality work clothing and equipmentA responsible and secure workplace within a family businessLong-term employment and a crisis-proof jobYour Responsibilities:Reception servicesAnswering and forwarding phone callsWelcoming and directing visitors, contractors, and service personnelFirst point of contact for clients, guests, and staffGreeting and managing guests according to the specifics of the assignment location

Join our dynamic team as a Lead Backend Engineer focused on Checkout solutions at ABOUT YOU GmbH. In this pivotal role, you will be responsible for designing and implementing scalable backend services that enhance our customers' shopping experience. Collaborate with cross-functional teams to create innovative solutions that drive efficiency and satisfaction.

At Flash-Security, we welcome enthusiastic candidates to submit proactive applications for positions in our esteemed team. As a company specializing in security solutions, we value innovation, dedication, and the drive to excel. Your unique talents and experiences can contribute to our mission of ensuring safety and security for all our clients.

Join leapsome as a Lead AI Product Engineer and play a pivotal role in shaping innovative AI-driven products that enhance user experience and drive business success. In this dynamic position, you will lead a team of engineers, collaborate with cross-functional teams, and develop cutting-edge solutions that leverage the latest advancements in artificial intelligence.

Join our team as Security Personnel at our various locations in Berlin!We are currently seeking multiple security staff to ensure the safety of embassies and embassy residences in Berlin Steglitz-Zehlendorf, Charlottenburg-Wilmersdorf, and Berlin Mitte.What We Offer:€15.15 + location-dependent allowances (-€2.00) along with collective bargaining bonuses (15% for night shifts, 25% for Sundays, 50% for holidays).Employee discounts on products and services from renowned providers.Company pension scheme.Individual training and development opportunities with a targeted onboarding process.Flexible working hours (full-time, part-time).Free provision of high-quality work clothing and equipment.A responsible and secure workplace within a family-owned business.Long-term employment and job security.Your Responsibilities:Conducting property inspections and monitoring.Controlling incoming and outgoing vehicles.Operating and monitoring technical facilities.Enforcing security and order regulations on site.Managing visitor traffic (providing information, access control, escorting, directing).Reception and gate service.

Security Personnel / Security Staff (m/f/d) – Berlin Adlershof About the Role Sicherheit Nord GmbH & Co. KG is hiring Security Staff for immediate start in Berlin Adlershof. This position supports system-relevant operations in a stable, family-run company. What We Offer Hourly wage of €15.55, plus collective agreement allowances and employer contributions Permanent, system-relevant employment Employee discounts on products and services from well-known providers Company pension scheme Personal development through in-house training at our security school High-quality work clothing and equipment provided at no cost Secure and responsible workplace in a family-owned business Main Responsibilities Carry out personnel and access control at entry and exit points Handle telephone and reception duties Perform property inspections, security monitoring, and regular patrols Operate modern security technology and video surveillance systems Ensure security-related processes on site Follow quality and performance standards Start Date Immediate start possible.

ABOUT YOU GmbH seeks a Lead Fullstack Engineer to guide the Project Delivery Add-ons team, based in either Hamburg or Berlin. This position blends technical leadership with hands-on work, focusing on solutions that enhance how projects are delivered throughout the company. The role involves both front-end and back-end development. Key responsibilities Lead a team of engineers developing add-ons that support project delivery Design and build solutions across the full technology stack Work closely with colleagues to transform ideas into robust, reliable applications Promote improvements in development processes and technical quality What matters here Creative approaches to technical challenges Strong collaboration within and between teams Genuine interest in technology and building practical products Location This role is based in Hamburg or Berlin.

Are you passionate about ensuring safety and security? Join our dedicated team at Securitas as a Security Officer (m/f/d) in Berlin Wannsee. In this crucial role, you will be responsible for maintaining a secure environment, monitoring premises, and responding to incidents effectively.

Are you a skilled leader with a passion for ensuring safety and security? Join us at hrdpt as the Head of Security where you will oversee our security operations, implementing best practices and strategies to safeguard our organization. In this pivotal role, you will lead a dedicated team, develop security policies, and collaborate with various departments to enhance our safety protocols.

Join Upvest, where we aim to revolutionize investment accessibility, making it as seamless as everyday spending. Our innovative Investment API allows businesses to offer a diverse array of investment products while enhancing capital market investment and retirement planning experiences.As one of Europe's leading fintechs, Upvest provides a comprehensive suite of investment opportunities for our B2B clients, spanning principal broking, proprietary trading, and secure custody for traditional securities. Founded in 2017 by Martin Kassing, we have expanded to over 240 employees across Europe, supported by a recent €100 million Series C funding round led by Hedosophia and Sapphire Ventures, along with esteemed existing investors such as Bessemer Venture Partners and BlackRock.With our headquarters in Berlin and additional hubs in Tallinn and London, we embrace a hybrid work model, allowing flexibility with regular travel to Berlin.The OpportunityAt Upvest, reliability is not just a metric; it's the cornerstone of our growth. As we rapidly scale, we are committed to establishing a dedicated Site Reliability Engineering (SRE) function aimed at continuously enhancing our reliability standards. This is your opportunity to redefine what exceptional reliability entails for a high-growth fintech leader.You will have the autonomy to create a reliability culture, establish standards, and implement practices that will guide us through our next phase of expansion. If you've ever envisioned building an SRE practice from the ground up, now is your moment.The RoleYour mission as the SRE Lead will focus on prevention rather than reaction. You will be a blend of technical visionary and organizational innovator, integrating reliability into our development processes. Collaborating closely with engineering teams, you will enhance observability and resilience while creating frameworks that enable us to operate swiftly without sacrificing stability. Rather than owning services, your role will be to elevate those who do.Your influence will extend to shaping engineering leaders' perspectives on reliability, guiding product managers in balancing features with stability, and defining what it means to be 'production-ready' across the organization. You will lead and mentor a talented team of 2 to 4 SREs, fostering a culture of excellence that amplifies our impact.