Help develop and maintain cloud security solutions, supporting the integration of security best practices into company processes. Support patching activities across the infrastructure and tech stack to minimize vulnerabilities. Assist in auditing and securing Kubernetes and AWS environments, helping to identify misconfigurations and mitigate security risks.
OPTIMAL SYSTEMS GmbH sucht in Berlin eine/n Mitarbeiter IT-Support / Technischer Produktsupport (gn) (ID-Nummer: 13751290)
Severely disabled applicants are given preferential consideration in the event of equal qualification.A full-time nomination as a professor. Lifetime professorship in Berlin The University will support you with its services for further qualification in the areas of teaching and didactics. The University Berlin strives to increase the number of female professors and explicitly invites women with a doctorate to apply.Als Personalberater sind wir exklusiv mit der Betreuung dieses Stellenangebotes beauftragt.
What you will do: Development and evaluation of statistical models and algorithms for complex marketing issues Independent analysis of complex data with the aim of identifying new insights and potential for performance optimization Identifying direct and indirect correlations between relevant key figures and deriving recommendations for action Linking and using the content of data from tracking systems and other reporting sources Support in the further development and testing of performance-relevant (attribution) models Initiation and further development of prediction and classification models using machine learning algorithms Who you are: You bring at least seven years of hands-on experience in Data Engineering, ideally in an agency, e-commerce, or performance-driven environment You have initial experience with machine learning algorithms and a solid understanding of common data analysis methods such as regression and clustering; knowledge of marketing attribution models is a strong plus You are proficient in SQL and either Python or R (both are a bonus) Experience with Dagster or comparable data orchestration tools is highly appreciated You are naturally curious, enjoy exploring new topics, statistical methods, and emerging technologies, and stay up to date with current technical developments Benefits Hybrid working Täglich frisches Obst Sportkurse Freier Zutritt zur code.talks Exklusive Mitarbeiter Rabatte Kostenlose Getränke Sprachkurse Kostenloser Laracasts Account Company Events Relocation Unterstützung Mobilitätszuschlag State-of-the-art Technologien Zentrale Lage Flexible Arbeitszeiten Betriebliche Altersvorsorge Weiterbildungs- angebote Hunde erlaubt AY Academy Feedbackkultur Firmenfahrrad YOU ARE THE CORE OF ABOUT YOU.
Working closely with Product Owners and cross-functional teams, you’ll provide full-cycle A/B test analytical support, create tracking concepts, and translate user behavior and shop performance insights into actionable business recommendations.
What you will do: Development and evaluation of statistical models and algorithms for complex marketing issues Independent analysis of complex data with the aim of identifying new insights and potential for performance optimization Identifying direct and indirect correlations between relevant key figures and deriving recommendations for action Linking and using the content of data from tracking systems and other reporting sources Support in the further development and testing of performance-relevant (attribution) models Initiation and further development of prediction and classification models using machine learning algorithms Who you are: You bring at least two years of hands-on experience in Data Engineering, ideally in an agency, e-commerce, or performance-driven environment You have initial experience with machine learning algorithms and a solid understanding of common data analysis methods such as regression and clustering; knowledge of marketing attribution models is a strong plus You are proficient in SQL and either Python or R (both are a bonus) Experience with Dagster or comparable data orchestration tools is highly appreciated You are naturally curious, enjoy exploring new topics, statistical methods, and emerging technologies, and stay up to date with current technical developments Additional information: **Working model: Due to the upcoming tasks and responsibilities for this position, it is required to work onsite at our headquarters in Hamburg or Berlin on a weekly basis.
Innerhalb dieser Struktur bilden die Teams eine dynamische internationale Gruppe von 56 Kollegen, bestehend aus 4 Direktoren, 6 Head of´s, Ales & Alliance Manager sowie Sales Support Coordinator. Gemeinsam treiben die Teams ein nachhaltiges wirtschaftliches Wachstum in den wichtigsten Märkten voran und arbeiten eng mit regionalen Vertriebspartnern und internen Stakeholdern weltweit zusammen.
Build cloud-native web apps that run reliably in Docker/Kubernetes environments and support AI-driven features. Optionally contribute to full-stack development by creating backend REST services in Java. Document your work using UML and AsciiDoctor to keep designs transparent and maintainable.
Vue.js TypeScript REST API What you will do Architect and develop modular add-ons using Vue.js 3, TypeScript, and Vite, ensuring seamless integration via SingleSpa Collaborate closely with backend engineers to define and consume REST APIs aligned with frontend requirements Translate Figma designs into scalable, reusable components using Tailwind and internal UI libraries Maintain and optimize your local Docker-based development environment and leverage Agentic IDE tools to enhance productivity Support legacy Webpack-based add-ons while driving modern frontend standards Ensure high code quality through peer reviews, structured testing practices, and continuous improvement of frontend workflows Who you are 5+ years of experience building modern, production-grade frontend applications in complex environments (e.g., SaaS, e-commerce, platform products) Expert proficiency in Vue.js 3 (Composition API) and TypeScript, with strong understanding of modular architecture and maintainable frontend patterns Solid experience with state management (e.g., Pinia), RESTful APIs, and micro-frontend concepts such as SingleSpa Strong UI engineering skills, including Tailwind CSS, native CSS fundamentals, and translating Figma designs into scalable component systems Hands-on experience with modern build tools (Vite) and working knowledge of Webpack, Docker-based local environments, and Git workflows Practical experience with testing frameworks (e.g., Vitest or Cypress) and interest in improving automation and AI-supported development workflows Benefits Hybrid working Fresh fruit every day Sports courses Exclusive employee discounts Free drinks Language courses Company parties Help in the relocation process Mobility subsidy State-of-the-art technology Central Location Flexible Working Hours Company pension Professional training Dog-friendly office AY Academy Feedback Culture Job Bikes YOU ARE THE CORE OF SCAYLE.
Your tasks: Alignment and maintenance of project budgets in relevant systems in close cooperation with Cost Control Leader and Project DirectorPreparation and verification of cost estimates as well as monitoring of actual costs (material, labor, manufacturing, supplier invoices, travel expenses)Maintenance and management of a register for potential cost risks as well as for actual and committed costs in coordination with planningControl and analysis of cost movements in comparison to scope, progress, and previous forecasts, taking productivity factors into accountCommunication of cost status, forecasts, and risks to functional cost owners and active support in risk mitigation measuresPresentation of all financial data in a transparent manner in project and management reviews as well as preparation of change order calculationsCoordination with Finance Controller to ensure alignment between approved project financial data and accounting recordsSupport for project close-outs, claims, and tenders Your qualification: Completed degree in Finance, Business Administration, Industrial Engineering, or Engineering with financial trainingSolid experience in cost estimating, forecasting, and Project Accounting & Controlling, ideally in major projects or turnkey projectsExperience working with Project Management Plans, specifications, and estimates as well as in risk managementProficient use of data processing tools such as Excel and SAP as well as strong commercial awarenessStrong communication skills, proactive attitude, and thorough and precise working styleFluent English is mandatory, German language skills are a plus We offer you: A permanent employment contract Competitive remunerationFlexible working hours and home office optionsOpportunities for professional development and trainingGreat working atmosphere and a highly motivated team Show us what drives and motivates youapply now and become part of our inspiring corporate culture!
Projektumsetzung und Implementierung: Du planst und implementierst Oracle Exadata Infrastrukturen On-Premises sowie in hybriden Umgebungen mit Oracle Cloud Infrastructure.Oracle Exadata: Du installierst, konfigurierst und administrierst Oracle Datenbanken auf Exadata-Systemen in Standalone- und Cluster-Architekturen.Hochverfügbarkeit und Migration: Du setzt HA-Lösungen mit Oracle RAC und Data Guard um und begleitest komplexe Migrations- und Konsolidierungsprojekte.Performance und Tuning: Du führst detaillierte Performance-Analysen auf Exadata-Plattformen durch und optimierst Datenbanken, SQL-Statements und PL/SQL gezielt.Backup und Recovery: Du implementierst Backup- und Recovery-Strategien mit RMAN und entwickelst tragfähige Betriebskonzepte für produktive Umgebungen.Betrieb und Rufbereitschaft: Du unterstützt im 2nd- und 3rd-Level-Support, analysierst technische Störungen strukturiert und übernimmst Rufbereitschaften in einem klar geregelten Rotationsmodell. Das bringst du mit Oracle Exadata Erfahrung: Du verfügst über mehrjährige Berufserfahrung im Oracle-Umfeld mit klarer Projekterfahrung auf Oracle Exadata Systemen.Oracle Technologien: Du bringst fundierte Kenntnisse in Oracle RAC, Data Guard, RMAN und Enterprise Manager Cloud Control mit.Datenbank Administration: Du hast umfassende Erfahrung in Installation, Konfiguration und Betrieb von Oracle Datenbanken in produktiven Umgebungen.Cloud und Linux: Du hast praktische Erfahrung mit Oracle Cloud Infrastructure sowie sehr gute Kenntnisse in Linux, idealerweise auch in Unix oder Windows.SQL und Scripting: Du verfügst über gute Kenntnisse in SQL, PL/SQL und Shell-Scripting.Betrieb und Kommunikation: Du arbeitest sicher im SLA- und ITIL-orientierten Umfeld, bist bereit zur Teilnahme an einer geregelten Rufbereitschaft, kommunizierst sehr gut auf Deutsch und projektsicher auf Englisch und überzeugst durch ein professionelles Auftreten.
The Space Planner is to ensure all sites are optimized and per Client workplace standards. What this job involves At a site or campus level, support the development and delivery of Space Planning solutions in line with Property Strategies that meet the Business needs for space and / or changes to space allocationsSite level blocking, stacking, adjacency planningDevelop migration plans and sequencing of group-level and individual movesManage and maintain CAFM / IWMS data to ensure accuracy of reportingFacilitate and/or resolves planning issues identified in the customer planning meetings with MAC teamCompilation of a tactical view (e.g. 24 months) of the specific campus to support the business needsIntegration of the tactical plan into the strategic forecast of business space requirementsSupport the preparation of communications that assist the Business Reps / other involved parties to understand the proposed accommodation solutions including preparation of (‘to / from’) floor plans / stack plans, summarised data, spend approval documents, etc.Recommends, educates and enforces space policies/standards, procedures and protocols and notifies client of customer requested exceptions;Performs data accuracy auditsCollaborate on site-specific Planning Strategies with Senior Site Leadership and the Area Occupancy PlannersService Request Response & Reporting: Support the implementation of MAC & additional space service requests.
Projektplanung & Koordination: Du planst und koordinierst technische Webprojekte, steuerst interne Ressourcen und externe Partner (z.B. Web-Agenturen) und schätzt Entwicklungsaufwände ab. Support & Wartung: Du bist verantwortlich für den technischen Support und die Wartung bestehender Typo3-Installationen, führst regelmäßige Updates und Sicherheitsüberprüfungen durch und kümmerst dich um die Qualitätssicherung durch Tests und Fehlerbehebung.