Technical-Jobsuche für Defined

71 Stellenangebote für Defined

IT Service Manager (gn) Full-time/Part-time (hybrid) Ratingen

What makes you stand out You hold a degree in (Business) Informatics or a comparable qualification and ideally possess certifications such as ITIL v4 or Microsoft/IAM certificates.You have relevant professional experience in IT service management, including incident, change, and release management.Additionally, you bring solid IAM expertise, particularly in identity lifecycle, role and authorization concepts, and recertifications.Furthermore, you have experience in managing service providers as well as in handling SLAs and KPIs.You are also able to transition projects into stable operations in a structured manner and resolve complex issues in Second Level Support.You have strong technical knowledge of IAM tools such as Azure AD/Entra ID and directory services.You are proficient in working with ITSM tools (e.g., Matrix42) and Atlassian tools (Jira/Confluence) and have basic knowledge of interfaces and scripting.Moreover, you work analytically, in a structured and independent manner, and communicate confidently in both German and English.

Stellenangebot IT Service Manager (gn) Full-time/Part-time (hybrid) ansehen

Senior DevOps Engineer (gn) Full-time/Part-time (hybrid) Ratingen

You communicate very well in German and English and are able to convey technical content clearly and confidently to cross‑functional teams and stakeholders. We are looking forward to your application and to applicants who enrich our diverse culture!

Stellenangebot Senior DevOps Engineer (gn) Full-time/Part-time (hybrid) ansehen

Senior Integration Developer (gn) Full-time/Part-time (gn) (hybrid) Ratingen

As part of our team, you will take on the following responsibilities: You analyze, design, and develop integrations in accordance with established standards and patterns, working closely with cross‑functional teams.You create technical specifications, data models, as well as operational and integration concepts.You advise various teams on efficient integration solutions and assess the associated effort and benefits.You take responsibility for the entire lifecycle of an integration, including design, mock, development and testing, UAT, go‑live, hypercare, and troubleshooting.You actively contribute to the further development of integration standards and patterns in order to increase the reusability of components.You ensure the quality of integration components, for example through code reviews, technical exchange with other developers, and the continuous improvement of internal development standards.You optimize the performance of existing integration solutions while keeping stability and scalability in focus.

Stellenangebot Senior Integration Developer (gn) Full-time/Part-time (gn) (hybrid) ansehen

IT Security Engineer PKI (gn) Full-time/Part-time (hybrid) Ratingen

What makes you stand out You have solid experience in the field of Public Key Infrastructure (PKI), certificate management, and cryptography, along with a deep understanding of security‑relevant concepts.You possess very good knowledge of Microsoft Azure, ideally with a strong focus on cloud PKI and Microsoft cloud security services.You have experience administering Windows‑based and ideally also Linux‑based certificate services and are confident working in hybrid IT environments.You are familiar with modern security architectures such as zero trust, identity‑based security, and device trust, and are able to apply these concepts in practice.You have previously worked in an IT security or IT infrastructure environment and handle complex technical requirements with confidence.Your working style is characterized by analytical thinking, a structured approach, and a high level of personal responsibility.You enjoy working in a team, communicate clearly, and value sharing knowledge and developing solutions collaboratively.In addition, you have very good German and English skills, both written and spoken, enabling you to work confidently in an international environment.

Stellenangebot IT Security Engineer PKI (gn) Full-time/Part-time (hybrid) ansehen

Refund Services Product Manager (gn) - Location Romania Bucureşti

. • Align product strategy with business objectives and growth targets. • Gather and prioritize business and technical requirements. • Work closely with IT and external vendors to deliver product enhancements. • Oversee implementation of new features, processes, and system components. • Conduct product testing, quality checks, and performance evaluations. • Collaborate with Operations, Customer Service, Compliance, Sales, Finance, and Key Account Management. • Maintain alignment with international product teams within DKV Mobility. • Monitor product KPIs and initiate improvements. • Identify automation opportunities and optimize workflows. • Ensure compliance with tax, legal, and regulatory requirements. • Conduct competitive analyses and gather customer feedback. • Support creation of product‑related communication materials.

Stellenangebot Refund Services Product Manager (gn) - Location Romania ansehen

Teammanager Data Hub Sales (gn) Vollzeit/Teilzeit (hybrid) Ratingen

What you can expect You take on the functional and disciplinary responsibility for all FTEs in the Sales Data Hub within the federated data setup, including Data Engineers, Data Scientists, Data Governance roles and Product Owners Data.You define, design, develop, and operate cloud‑based data products for the Sales, Marketing, and Customer Service business units.You are responsible for the methodological integration of data assets and data products.You manage the Sales Data Hub operationally and further develop it as a specialized unit for data‑driven solutions in Sales, Marketing, and Customer Service.You are responsible for the further development and ongoing maintenance of all sales‑related models based on feedback and requirements from the sales organization.You lead projects related to planning, expanding, and organizing new and existing products in collaboration with the relevant business units and external partners.You assume technical responsibility for data products developed by or for the Sales, Marketing, and Customer Service areas within the Data Intelligence & Analytics team.You drive the continuous expansion, professionalization, and organizational development of the Sales Data Hub within the existing governance and organizational framework.  

Stellenangebot Teammanager Data Hub Sales (gn) Vollzeit/Teilzeit (hybrid) ansehen

(Senior) SAP Developer (gn) Full-time/Part-time (hybrid) Ratingen

You bring professional experience in application development for SAP systems.Experience in SAP applications or module‑specific areas with a focus on SD and/or MM is considered an advantage. From a technical perspective, you have an excellent command of ABAP Objects and are either willing and able to familiarize yourself with new environments such as the SAP BTP Integration Suite, CAP development with Node.js, Git, and related technologies, or you already feel at home in these areas.A passion for new technologies, IT trends, and agile development distinguishes you.

Stellenangebot (Senior) SAP Developer (gn) Full-time/Part-time (hybrid) ansehen

(Senior) AI Solution Engineer (gn) fulltime/parttime (hybrid) Ratingen

As part of our team, you will take on the following responsibilities: You work closely with AI solution architects, AI engineers, and other technical teams, supporting the development and implementation of AI solutions within DKV Mobility’s products and services.You help build and maintain a scalable and efficient infrastructure for DKV Mobility’s AI platform, continuously developing your skills and knowledge in cloud services.You support the transformation of business requirements into functional AI solutions — guided by experienced team members and working in an agile environment.You contribute to the development and maintenance of integrations between our AI platform (e.g., Conversational AI) and other internal systems to best support various business needs.You help create demos that illustrate the capabilities of AI and foster a deeper understanding of AI technologies within the company.You act as a technical expert for our agentic AI platform (e.g., Conversational AI) and support other teams in leveraging the platform and building their own solutions.

Stellenangebot (Senior) AI Solution Engineer (gn) fulltime/parttime (hybrid) ansehen

Data Analyst Sales (gn) fulltime/ parttime (hybrid) Ratingen

What makes you stand out You hold a degree in Business Informatics, Data Science, Computer Science, Industrial Engineering, Business Administration, or a comparable field.You bring experience in Revenue Operations, Sales Operations, Sales Analytics, or a similar commercial analytics role.You have a strong understanding of sales processes, pipeline management, forecasting, and revenue metrics, and you can translate them into technical requirements for engineers.You hold a degree in Business Informatics, Data Science, Computer Science, Industrial Engineering, Business Administration, or a comparable field.You are a great stakeholder manager who can talk to sales and engineering alike.You are highly proficient in Power BI and experienced in building dashboards that drive action.You are comfortable working with CRM data and sales systems (e.g.

Stellenangebot Data Analyst Sales (gn) fulltime/ parttime (hybrid) ansehen

AI Consultant (gn) fulltime/parttime (hybrid) Ratingen

As part of our team, you will take on the following responsibilities: You drive the adoption of AI across the entire organization and ensure that it delivers measurable business value.You empower business units through role‑based trainings, awareness sessions, demos, and open office hours focused on the safe and effective use of AI.You identify high‑value AI use cases by working closely with teams and gaining a deep understanding of their processes, tasks, and challenges.You design and define suitable AI solutions for the identified use cases.You collaborate closely with the AI team, other AI consultants, and technical DKV teams to implement these solutions.You use low‑code and no‑code platforms to efficiently deliver AI‑powered applications to the business units.

Stellenangebot AI Consultant (gn) fulltime/parttime (hybrid) ansehen

Senior Technical Expert Payment Solutions (gn) Vollzeit/Teilzeit (hybrid) Ratingen

Senior Technical Expert Payment Solutions (gn) Vollzeit/Teilzeit (hybrid) Your job at DKV Mobility? As part of a leading European B2B platform for on-the-road payment solutions, you will work in an exciting environment.

Stellenangebot Senior Technical Expert Payment Solutions (gn) Vollzeit/Teilzeit (hybrid) ansehen

Customer Service Representative (gn) - Location: Noordwijkerhout NL Noordwijkerhout

Your responsibilities: Coordinate assignments for the installation of charging stationsAdvise customers on solutions and technical possibilitiesOnboard new customersProcess charging‑station installations and related kWh tariffs administrativelyAnalyse and improve installation processesServe as a link between planning, sales, logistics, and installersHandle (malfunction) questions regarding charging cards and charging stationsSupport the Sales department regarding price quotations for charging‑station installationsRecord activities in our CRM systems What makes you stand out Availability of at least 32 hours per weekCompleted vocational (MBO) education in a technical or commercial field (and willingness to follow a shortened electrotechnical course)Ability to assess situations and translate them into concrete actions within existing processesStrong communication skillsDriven and eager to learnCoordinating abilityStress‑resistantHands‑on and structured: You know how to take on tasks and complete them, but you also recognise where action is needed or how processes can be improvedFluent in Dutch and English, both spoken and written; French and/or German is a plus What we offer Market‑competitive salaryParticipation in the bonus scheme after 12 monthsAn informal working environment with short lines of communication and a pleasant atmosphere27 vacation days (based on 40 hours)Premium‑free pensionTravel allowanceHybrid‑working options after 6 months (max. 2 days per week from home or fully remote)Free parking at our office in Noordwijkerhout We are looking forward to your application and to applicants who enrich our diverse culture!

Stellenangebot Customer Service Representative (gn) - Location: Noordwijkerhout NL ansehen

Teammanager Payment Processing (gn) Full-time / Part-time (hybrid) Ratingen

EDI, SAP), including testing, certifications, cutover, and hypercare.You actively participate in the 24/7 on-call duty and ensure the availability of online authorization.You develop IT concepts within your domain, including architecture sketches, data flows, and security, scalability, and resilience concepts.You lead innovative payment projects from the concept phase through to handover to the relevant departments and provide technical advice to internal stakeholders. What makes you stand out You have several years of experience leading teams in a payments, IT, or platform operations environment.You bring solid expertise in payment processing, ideally in the areas of card acceptance, authorization systems, or payment schemes.You hold a completed degree in Computer Science, Business Informatics, Business Administration, or a comparable qualification.You have experience operating highly available 24/7 systems as well as in incident and provider management.You also have a strong technical understanding of complex system architectures, integrations, and data flows.You have proven experience managing external service providers and leading complex, cross-functional projects.You are able to develop and implement technical concepts, feasibility analyses, and innovative solution approaches.You work in a structured and analytical manner and stand out through strong communication and stakeholder management skills.Very good German and English language skills, both written and spoken, complete your profile.

Stellenangebot Teammanager Payment Processing (gn) Full-time / Part-time (hybrid) ansehen

Infrastructure Architect (gn)Full-time/Part-time (hybrid) Ratingen

You ensure end-to-end and consistent asset inventory management across all infrastructure components and provide architectural support for the further development of CMDB structures.Furthermore, you assess IT assets with regard to their protection requirements and translate these requirements into technical architecture and design decisions. You advise IT teams on classification, protection requirements, and dependencies within the infrastructure and support them in implementing regulatory requirements such as NIS2 or DORA.

Stellenangebot Infrastructure Architect (gn)Full-time/Part-time (hybrid) ansehen

Data Architect (gn) fulltime/parttime (hybrid) Ratingen

You are responsible for the conceptual, logical, and structural integrity of our Core Data Model as well as the Gold Layer across Azure, Snowflake, and dbt.You ensure that fragmented data sources are transformed into consistent, reusable, and decision‑relevant data products, actively preventing the platform from drifting into team‑specific, incompatible models.You define and maintain central business objects, canonical dimensions, shared metrics, and facts, ensuring that the Core Data Model serves as a stable, business‑oriented foundation across all domains.You develop modeling standards, naming conventions, layering concepts (Staging → Intermediate → Gold), reuse patterns, and dbt design guidelines, and you ensure their consistent implementation across all teams.You safeguard the semantic consistency of the entire data model, resolve domain conflicts, ensure that identical business terms are modeled only once, and review changes affecting core layers.You act as the technical design authority for model changes in Snowflake/dbt, balancing local requirements with long‑term model coherence, and ensuring that all models remain performant, scalable, maintainable, and of high quality.

Stellenangebot Data Architect (gn) fulltime/parttime (hybrid) ansehen

Team Lead Automation Process Analysts (m/f/x) Köln, Nordrhein-Westfalen, Deutschland

Automation projects comprise of developing a process design in close collaboration with process experts and automation designers, supporting the automation designer during the technical implementation as well as supporting change management activities within the business function before and after go-live. Your profile comprises excellent expertise in business process analysis and design, profound experience in project management as well as strong communication and presentation skills.

Stellenangebot Team Lead Automation Process Analysts (m/f/x) ansehen

Expert HR Controlling (gn) fulltime/parttime (hybrid) Ratingen

What makes you stand out You hold a completed degree in business administration or a MINT discipline, ideally with a focus on human resources, controlling, statistics, data science or a comparable qualification.You bring a strong understanding of HR controlling, HR reporting and HR processes across the entire employee lifecycle.You have very good knowledge of SAP FI/CO including BW and apply this expertise confidently within the HR controlling environment.You are characterized by a strong analytical mindset and are able to independently create and interpret business cases, comprehensive analyses and variance analyses.You have experience working in international initiatives and projects, for example in optimizing planning and reporting processes, and demonstrate a structured and solution‑oriented approach.You possess strong communication skills and act confidently as a point of contact and advisor for management within your areas of responsibility as well as for other internal and external stakeholders.You demonstrate a high level of technical affinity and work with Excel at expert level. In addition, you have experience in building BI dashboards and in the professional management of HR KPIs.Very good German and English skills complete your profile.

Stellenangebot Expert HR Controlling (gn) fulltime/parttime (hybrid) ansehen

Technical Administrator Charge Points (gn) fulltime/parttime (hybrid) Ratingen

You support technical enquiries from partners and suppliers (e.g. Greenflux, hardware manufacturers), clarify interface topics and ensure the exchange of technical informationYou advise on standard products and installation topics based on technical documentation and support installers as well as external partners with technical questionsYou also advise on technical requirements for AC chargers, support installation and configuration activities, and conduct standard technical trainings for internal teams and external stakeholders What makes you stand out You have completed vocational training in electrical engineering (e.g.

Stellenangebot Technical Administrator Charge Points (gn) fulltime/parttime (hybrid) ansehen

(Senior) Digital Product Manager (gn) fulltime/ parttime (hybrid) Ratingen

What makes you stand out You have at least 5–6 years of experience as a Product Manager in digital product management.You demonstrate strong customer orientation and problem‑definition skills, independently understanding, defining, articulating, and evaluating complex customer problems and opportunities using data analyses and qualitative insights, and making targeted decisions based on them.You show excellent product judgment, balancing customer needs, business impact, and technical constraints to define, advocate for, and deliver the right product.You collaborate intensively with cross‑functional teams of engineers and designers to deliver effective solutions quickly, and you are also able to accelerate the process independently using AI.You define the roadmap for features, products, or priorities in your area and communicate what, when, and why in a way that inspires customers and the team.You feel confident working with engineers and customers on modern technologies — from APIs and SaaS infrastructure to low‑code tools and system architecture.You are results‑oriented, defining, advocating for, and communicating progress regarding the impact your product area or project has on customers and the company.You demonstrate strong leadership skills, communicate effectively, take ownership, and are able to influence and drive alignment.You speak fluent German and English.

Stellenangebot (Senior) Digital Product Manager (gn) fulltime/ parttime (hybrid) ansehen

(Senior) Product Owner eCommerce (gn) fulltime/parttime (hybrid) Ratingen

You manage the backlog, prioritize based on value, and translate epics and features into user stories including clear acceptance criteria.You ensure Definition of Ready and Definition of Done, orchestrate refinement sessions, manage dependencies and testability, and thereby enable efficient, low‑risk delivery.You ensure that requirements contribute directly to customer value, conversion, checkout efficiency, and overall KPI impact.You coordinate deliveries with internal and external development teams (without coding yourself) and ensure high implementation quality.You support the release and quality concept (regression, functional, end‑to‑end testing) and drive the further development of test automation and stable releases across connected systems.You provide management‑level reporting on status, risks, forecasts, and dependencies (e.g. quarterly, depending on governance).You systematically identify growth opportunities, collaborate closely with relevant stakeholders, bridge technical and business perspectives, and actively contribute to further professionalizing and scaling our webshop. What makes you stand out You have several years of experience as a Product Owner, (Digital) Product Manager, Business Analyst, or in a comparable role within an eCommerce or platform environment.You have a strong understanding of Agile/Scrum, refinement, sprint planning, prioritization, and stakeholder management, and are experienced in translating complex requirements into clear, testable user stories.You have a strong interest in technical concepts and are able to understand and structure system landscapes, interfaces, and data flows.Ideally, you have experience with Adobe Commerce (Magento) or comparable eCommerce platforms.Experience working with downstream systems such as CRM (e.g.

Stellenangebot (Senior) Product Owner eCommerce (gn) fulltime/parttime (hybrid) ansehen

Product Manager Industry DE - Mannheim

Requirements University degree in technical discipline is required (Engineering, Materials Science, Industrial Technologies, or similar). 2–4 years of experience in Product Management, Application Engineering, Technical Marketing, Innovation or Product Development within an industrial B2B environment (preferably with engineered technical products).  

Stellenangebot Product Manager Industry ansehen

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