Role Description Wir suchen einen erfahrenen Senior Developer zur Unterstützung bei der Wartung und Weiterentwicklung von SAP BW/BPC-Anwendungen im Konzernumfeld. In dieser Rolle arbeiten Sie in einem agilen Team an der technischen Umsetzung von Anforderungen in SAP BW/4HANA sowie Planungsanwendungen für die Bereiche Accounting, Procurement und Projektsteuerung. - Moderation von Workshops zur fachlichen Anforderungsbeschreibung - Analyse von fachlichen Anforderungen - Erarbeitung technischer Lösungen zur Umsetzung fachlicher Anforderungen (Technische Spezifikation) - Programmierung und Implementierung einer Planungsanwendung in SAP BW/IP bzw. SAP BPC unter Einhaltung der Standards des Auftraggebers (Nutzung der standardisierten Entwicklungsumgebungen und Programmierrichtlinien) - Programmierung und Implementierung technischer Komponenten in SAP BW/4HANA unter Einhaltung der Standards des Auftraggebers (Nutzung der standardisierten Entwicklungsumgebungen und Programmierrichtlinien) - Beheben von Fehlern aus den Testphasen der Komponenten - Dokumentation der technischen Komponenten - Erstellen von Systemdokumentationen - Erstellen von Lieferpaketen für die betreffenden Applikationen - Umsetzung der im Planning zugeteilten Aufgaben in der priorisierten Reihenfolge - Teilnahme an fachlichen Meetings wie Planning, Review und Weekly - Kooperation mit der Projektleitung und anderen Entwicklern, um eine rechtzeitige und erfolgreiche Fertigstellung von Aufgaben, gemäß Planungsvorgaben sicherzustellen Qualifications - Mindestens 5 Jahre Projekterfahrung als Entwickler in BW/4HANA bei der Umsetzung von IT-Anforderungen inklusive Extraktoren innerhalb der letzten 10 Jahre - Mindestens 5 Jahre Projekterfahrung in der objektorientierten Programmierung mit ABAP - Mindestens 5 Jahre tiefgehende Erfahrung in IT-Projekten als Entwickler in SAP BW BPC (Business Planning and Consolidation) innerhalb der letzten 10 Jahre - Mindestens 5 Jahre tiefgehende Erfahrung in IT-Projekten als Entwickler in SAP BW Integrierte Planung inklusive der Nutzung von FOX-Formeln innerhalb der letzten 10 Jahre Requirements - Mindestens 3 Jahre Erfahrung in VBA für Planungsmappen - Mindestens 5 Jahre sehr gute Beratungskompetenz bei der Erhebung und Analyse von Kundenanforderungen - Kenntnisse in SAP Analytics Cloud, nachgewiesen durch mindestens eine Referenz Benefits Let’s power the future together. Vom Business Case bis hin zur Umsetzung: Als führendes Beratungsunternehmen für strategische Transformationen sind wir vertrauenswürdiger Partner für unsere Kunden - und für unsere Mitarbeitenden. Verantwortungsvoll, leistungsstark und immer mit dem Menschen im Fokus. #WeAreWavestone Mit unserem 360°-Portfolio an Beratungsleistungen verbinden wir erstklassige Branchenexpertise mit einem breiten Spektrum an branchenübergreifenden Kompetenzen, arbeiten interdisziplinär und denken über den Tellerrand hinaus. Unseren Partnerunternehmen und Freelancern:Freelancerinnen können wir so umfassende Perspektiven innerhalb unserer eigenen Projekte bieten und unterstützen als langjähriger Rahmenvertragspartner bei der Besetzung von Projektvakanzen – zeitnah und direkt. Company Description Wir freuen uns auf Ihre Kontaktaufnahme! Ihr direkter Ansprechpartner bei Wavestone: - Elma Abdagic - Telefon: +49 89 455 99 282 - E-Mail: elma.abdagic@wavestone.eu

Role Description As Marqeta’s Staff Software Engineer - Kubernetes Operations, you'll be instrumental in scaling our platform to meet the demands of our rapidly growing business and help architect solutions that power millions of transactions daily. We work Flexible First. This role can be performed remotely in the United States, only in one of our National locations. The Impact You’ll Have - Design, build, and maintain highly available Kubernetes infrastructure at scale - Lead architecture decisions for container orchestration and cloud-native services - Mentor engineers on Kubernetes best practices, container security, and cloud infrastructure - Develop automation tools and improve CI/CD pipelines for containerized applications - Collaborate with platform and application teams to optimize workload performance - Drive initiatives to improve system reliability, observability, and disaster recovery - Participate in on-call rotation and incident response - Contribute to the technical roadmap and infrastructure strategy Qualifications - 8+ years of software engineering experience - 3+ years of hands-on production experience with Kubernetes - Strong understanding of container technologies (Docker, containerd) - Experience with infrastructure as code (Terraform, Helm, or similar) - Proficiency in at least one programming language (Go, Python, Java) - Deep knowledge of networking, security, and distributed systems - Experience with cloud platforms (AWS, GCP, or Azure) - Strong communication and collaboration skills Requirements - Certified Kubernetes Administrator (CKA) or Certified Kubernetes Security Specialist (CKS) - Experience with service mesh technologies (Istio, Linkerd) - Knowledge of observability tools (Prometheus, Grafana, Datadog) - Experience in fintech or payments industry - Contributions to open-source Kubernetes ecosystem Typical Process - Application Submission - Recruiter phone call - Hiring manager video call - Virtual “Onsite” consisting of 4-5, 45 - 60 min calls - Offer! Benefits - Multiple health insurance options - Flexible time off – take what you need - Retirement savings program with company contribution and after tax contributions - Equity in a publicly-traded company and an Employee Stock Purchase Program - Family-forming benefits, fertility support, and up to 20 weeks of Parental Leave - Free therapy sessions, financial and professional coaching, and legal advice - Monthly stipend to support our remote work model - Annual “development dollars” to support our people growth and development - Through Flex First, the freedom to live and work wherever you and your family thrive

Role Description We are seeking a Senior Backend Developer with at least 5 years of professional experience to join our growing team. You will play a key role in designing, building, and maintaining backend systems, with a strong focus on large-scale crawlers and supporting data-driven and infrastructure solutions. - Lead the design, development, and deployment of backend systems and data products. - Build scalable, high-performance infrastructure to support data-heavy applications. - Optimize backend systems for maintainability, performance, and scalability. - Manage and troubleshoot production systems, ensuring uptime and data accuracy. - Develop and refine automated data crawling/scraping pipelines. - Collaborate with developers, analysts, and stakeholders across time zones. - Mentor junior developers, ensuring adherence to best practices and code quality. - Maintain up-to-date technical documentation. - Explore new ideas in data-driven and infrastructure-focused applications, including AI-driven solutions. - Leverage AI/ML models to streamline experimentation, advance research, and deliver production solutions. Qualifications - 5+ years of professional backend development experience with at least 3+ years of hands-on Python experience in production (Flask, FastAPI preferred). - Strong knowledge of Linux systems and SQL databases (PostgreSQL/MySQL). - Proven experience designing, building, and supporting backend systems from scratch. - Comfortable managing and optimizing live production environments. - Familiarity with data crawling/scraping techniques and large-scale data processing. - Excellent communication skills and ability to work independently in a remote setup. Requirements - Experience with PHP in hybrid environments (LAMP/LEMP stacks). - Background in infrastructure, scaling systems, and distributed databases. - Hands-on experience with data crawling at scale. - Interest or prior work in AI/ML-driven solutions. - Solid foundation in statistics, mathematics, and machine learning. - Previous experience with tech startups or software companies. - Mentorship or leadership experience with junior developers. - Contributions to personal or open-source projects. Benefits - Fully Remote Work: Work from anywhere with reliable internet. - Healthcare Coverage for you and your family. - Paid Leave & Holidays, with time to rest and recharge. - Equipment Funds Support to help set up or upgrade your home office. - Profit Sharing: Monthly and annual bonuses tied to performance. - Long-Term Career Growth: Be part of a company that values stability and growth. - Collaborative Culture: Work with a supportive, globally distributed team.

• Work end-to-end on mobile application development, from design through release and maintenance; • Lead technical decisions and contribute to defining the mobile architecture; • Design modular, scalable, and maintainable applications; • Manage state efficiently using Provider, Riverpod, Bloc, or similar solutions; • Consume and integrate REST and GraphQL APIs; • Ensure code quality through unit, widget, and integration tests; • Continuously work on application performance optimization; • Perform builds and manage the publishing process in the Android and iOS stores; • Implement and evolve native integrations when necessary; • Work with observability, using logs, metrics, crash reports, and analytics tools; • Monitor applications in production and lead incident resolution; • Participate in technical and functional refinements with the team; • Take part in Scrum ceremonies, such as planning, daily stand-ups, review, and retrospective; • Conduct code reviews and mentor less experienced developers; • Actively collaborate with Backend, QA, UX, DevOps, and SRE teams.