Computer-Stellen für Lead Engineer in Ratingen

29 Stellenanzeigen für Lead Engineer in Ratingen

(Senior) Data Engineer (gn) fulltime/parttime (hybrid) Ratingen

What makes you stand out You hold a degree in (business) mathematics, computer science, economics, or a comparable field.You also bring relevant professional experience in the data domain, for example as a BI Engineer or Data Engineer.You have strong knowledge of SQL and Python, as well as proven experience in developing cloud‑based data pipelines using Snowflake, Azure Data Factory, DBT, and Azure Data Lake.You stand out through your analytical skills and project management capabilities, as well as a strong goal‑oriented and problem‑solving mindset.You communicate confidently in German and English.

Stellenangebot (Senior) Data Engineer (gn) fulltime/parttime (hybrid) ansehen

(Senior) Cloud Engineer (gn) fulltime/parttime (hybrid) Ratingen

What makes you stand out You hold a Bachelor's or Master's degree in Computer Science, IT, or a comparable technical qualification.You bring solid professional experience in cloud engineering – especially with Kafka and Kubernetes.You ideally have relevant certifications in cloud technologies or cloud architecture.You communicate clearly, proactively, and with strong structure – both in technical discussions and in cross‑team collaboration.You can explain complex technical topics in an understandable way, promote active knowledge sharing, and support others with an open and cooperative mindset.You have very good English skills; German is an advantage but not essential.

Stellenangebot (Senior) Cloud Engineer (gn) fulltime/parttime (hybrid) ansehen

Network Engineer (gn) Full-time/Part-time (hybrid) Ratingen

Network Engineer (gn) Full-time/Part-time (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. O
Stellenangebot Network Engineer (gn) Full-time/Part-time (hybrid) ansehen

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

What makes you stand out Required Qualifications:  You hold a degree in Computer Science or a related field and have 3+ years of experience in agile software development, with knowledge of the full engineering lifecycle.You have hands-on experience with Large Language Models (LLMs), Retrieval-Augmented Generation (RAG), MCP servers, agentic AI, and other advanced AI solutions, including practical experience in building and deploying such systems.You are familiar with AI cloud platforms such as Azure AI Foundry and/or conversational AI platforms (e.g., Cognigy), have hands-on DevOps skills ideally in the Azure Cloud (ADO), and bring basic knowledge of cloud technologies, preferably Microsoft Azure.You are familiar with programming fundamentals in at least one high‑level language such as Python, Java, or TypeScript, ideally developing microservices using frameworks such as Flask, Django, or Spring (Java).You communicate clearly and effectively in English and German.

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

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

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

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

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

Data Engineer - Finance Data Hub (gn) fulltime/parttime (hybrid) Ratingen

As part of our team, you will take on the following responsibilities: You develop and maintain cloud‑based data pipelines and data products specifically for the Finance domain, built on our Snowflake database.You integrate financial and transactional data from various sources into our central Data Platform, optimize ETL processes, and ensure high data quality.You design and build new DataFlows and DataSets for Finance use cases and create as well as manage the corresponding Power BI reports.You collaborate closely with Finance Product Owners, Data Scientists, and Business Units to deliver meaningful analytical data products.You take ownership of data governance for all Finance data products and actively drive their further development.You support the modernization of our Finance data architecture and contribute to the migration towards cloud‑ and big‑data‑based technologies. What makes you stand out You hold a degree in Computer Science, Business Informatics, or a comparable qualification.You have strong expertise in SQL databases, including data modeling, table design, and data querying — ideally with experience in Snowflake.You bring experience in developing and integrating data products and are familiar with Azure Data Factory, Python, and modern cloud technologies (preferably Azure).You have hands‑on experience creating meaningful Power BI reports; knowledge of CI/CD or container technologies (e.g., Docker, Kubernetes) is a plus.You work analytically, communicate effectively, collaborate well in teams, and demonstrate a strong hands‑on mentality.You are fluent in English and have very good German skills; you also have a passion for financial databases and enjoy exploring new topics.

Stellenangebot Data Engineer - Finance Data Hub (gn) fulltime/parttime (hybrid) ansehen

Machine Learning Engineer - AI Insights (gn) fulltime/parttime (hybrid) Ratingen

As part of our team, you will take on the following responsibilities: You are the driving force that transforms innovative AI/ML concepts from the lab environment into robust, scalable products — ensuring prototypes evolve into stable, production‑ready systems.You operationalize the entire ML lifecycle, developing automated CI/CD pipelines, taking ownership of deploying models into production, and continuously expanding our resilient MLOps infrastructure.You implement algorithms and complex feature transformations efficiently within production systems, optimizing them for latency, throughput, and maximum stability.You build scalable data pipelines and feature stores that ensure reliable, consistent data supply for both training and serving — online and offline.You establish professional monitoring mechanisms such as drift detection, automated retraining, and validation processes to guarantee long‑term model quality in live operations.You collaborate closely with Data Scientists, MLOps teams, and IT Infrastructure teams, ensuring that all production‑grade AI/ML solutions follow software engineering best practices and comply with security, privacy, and regulatory requirements. What makes you stand out You hold a master’s degree in Computer Science, Software Engineering, Mathematics, Statistics, or a related quantitative field.You have at least 3 years of professional experience in ML Engineering or MLOps, with a proven track record of building, deploying, and operating tailored AI/ML solutions in production.You bring deep expertise in Python and SQL, hands‑on experience with cloud platforms (ideally Azure), and familiarity with data warehouses such as Snowflake; foundational knowledge of Infrastructure‑as‑Code tools like Terraform is a plus.You are proficient with CI/CD tools (e.g., Azure DevOps), containerization technologies (Docker/Kubernetes), and apply modern software design patterns confidently.You thrive in a dynamic, agile, and innovative environment, working effectively both independently and as part of a team.You possess excellent English communication skills, both written and spoken; German language skills are considered a plus.

Stellenangebot Machine Learning Engineer - AI Insights (gn) fulltime/parttime (hybrid) ansehen

Cloud Engineer Cyber Recovery (gn) Full-time/Part-time (hybrid) Ratingen

Cloud Engineer Cyber Recovery (gn) Full-time/Part-time (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 e
Stellenangebot Cloud Engineer Cyber Recovery (gn) Full-time/Part-time (hybrid) ansehen

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

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

Senior IT System Engineer Hardening (gn) Full-time/Part-time (hybrid) Ratingen

Senior IT System Engineer Hardening (gn) Full-time/Part-time (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 exci
Stellenangebot Senior IT System Engineer Hardening (gn) Full-time/Part-time (hybrid) ansehen

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

IT Security Engineer SOC/SIEM (gn) Full-time/Part-time (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 e
Stellenangebot IT Security Engineer SOC/SIEM (gn) Full-time/Part-time (hybrid) ansehen

IT System Engineer Windows Server (gn) Full-time/Part-time (hybrid) Ratingen

IT System Engineer Windows Server (gn) Full-time/Part-time (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 exciti
Stellenangebot IT System Engineer Windows Server (gn) Full-time/Part-time (hybrid) ansehen

IT System Engineer M365 / Client Security (gn) Full-time/Part-time (hybrid) Ratingen

As part of our team, you will take on the following responsibilities: You are responsible for the stable operation and continuous development of our Microsoft 365 environment, including Intune, Teams, SharePoint, OneDrive, Copilot, and related services.You actively contribute to the introduction of new features, technologies, and use cases within the Modern Workplace environment and support them from planning through to operational handover.You automate and standardize processes using PowerShell and Microsoft Graph to ensure efficiency, quality, and scalability.You ensure that our systems consistently comply with applicable security, compliance, and governance requirements.You work closely with internal stakeholders, support rollouts, and contribute to high user adoption through training, documentation, and enablement activities. What makes you stand out You hold a degree in computer science or have a comparable technical qualification.You have experience in operating and further developing Microsoft 365 services and feel confident in modern workplace environments.You bring solid knowledge of Entra ID (Azure AD), Intune, Conditional Access, Microsoft Teams, and SharePoint Online.You have hands‑on experience in PowerShell scripting and ideally in working with Microsoft Graph.You are interested in topics such as automation, security, governance and are motivated to further develop your skills in these areas.You work in a structured, self‑reliant manner and enjoy collaborating in a team.You have very good German and English skills, both written and spoken.

Stellenangebot IT System Engineer M365 / Client Security (gn) Full-time/Part-time (hybrid) ansehen

Channel Performance Analyst Inside Sales (gn) fulltime/parttime (hybrid) Ratingen

Channel Performance Analyst Inside Sales (gn) fulltime/parttime (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 e
Stellenangebot Channel Performance Analyst Inside Sales (gn) fulltime/parttime (hybrid) ansehen

Teammanager Supplier Country Management West (gn) Vollzeit/Teilzeit (hybrid) Ratingen

Teammanager Supplier Country Management West (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
Stellenangebot Teammanager Supplier Country Management West (gn) Vollzeit/Teilzeit (hybrid) ansehen

Expert Internal Audit IT (gn) fulltime/ parttime (hybrid) Ratingen

You assist the Head of Audit in building, operating, and continuously developing the internal audit system of the DKV MOBILITY GROUP.You advise business units on planning and implementing functional requirements as well as key IT projects, while maintaining the independence required for auditing. What makes you stand out You have a degree in computer science, information security, business informatics, or a comparable qualification.You have gained more than 5 years of practical experience in an IT environment (e.g., as IT manager, administrator, project lead, or responsible for implementing IT-related topics).You also have several years of experience in IT-related audits, preferably in an auditing firm, a bank, or a billing company.You possess knowledge of common IT and information security frameworks and/or requirements such as ITIL, Cobit, ISO 27001, BAIT, NIST, or BSI IT baseline protection, as well as SAP audit expertise, Microsoft Active Directory and Azure, Jira, and Apache.You communicate fluently in German and English, both spoken and written.Ideally, you already hold certifications such as CISA, CIA, CISM, or CISSP, or you are willing to obtain them with our support.You are willing to travel to DKV MOBILITY GROUP locations or to our outsourcing partners for on-site audits, demonstrate intercultural competence, and commit to continuous professional development.

Stellenangebot Expert Internal Audit IT (gn) fulltime/ parttime (hybrid) ansehen

Head of eCommerce Customer Operations (gn) Vollzeit/Teilzeit (hybrid) Ratingen

Head of eCommerce Customer Operations (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 exci
Stellenangebot Head of eCommerce Customer Operations (gn) Vollzeit/Teilzeit (hybrid) ansehen

(Senior) Specialist HR Operations (f/m/d) Full-time/Part-time (hybrid) Ratingen

(Senior) Specialist HR Operations (f/m/d) Full-time/Part-time (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 exc
Stellenangebot (Senior) Specialist HR Operations (f/m/d) Full-time/Part-time (hybrid) ansehen

Teammanager Sales Management Fleet DACH (gn) Vollzeit/Teilzeit Ratingen

Teammanager Sales Management Fleet DACH (gn) Vollzeit/Teilzeit 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 en
Stellenangebot Teammanager Sales Management Fleet DACH (gn) Vollzeit/Teilzeit ansehen

Project Manager PMO (gn) Full-time/Part-time (hybrid) Ratingen

Project Manager PMO (gn) Full-time/Part-time (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 Project Manager PMO (gn) Full-time/Part-time (hybrid) ansehen

Teammanager HR Controlling (gn) fulltime/ parttime Ratingen

Teammanager HR Controlling (gn) fulltime/ parttime 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. O
Stellenangebot Teammanager HR Controlling (gn) fulltime/ parttime ansehen

Senior Expert PMI (gn) Vollzeit/ Teilzeit (hybrid) Ratingen

Senior Expert PMI (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. O
Stellenangebot Senior Expert PMI (gn) Vollzeit/ Teilzeit (hybrid) ansehen

Teammanager Data Hub Sales (gn) Vollzeit/Teilzeit (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 have several years of experience in building, operating, or further developing data‑driven products—ideally in a sales, marketing, or customer service context.You have solid knowledge in designing and developing cloud‑based data products such as data warehouses, semantic layers, analytical models, and reporting and analytics solutions.You possess strong knowledge of data architectures, data engineering, data science, and data governance.You bring experience in leading interdisciplinary teams both functionally and disciplinarily—ideally including Data Engineers, Data Scientists, Product Owners, and Data Governance roles.You demonstrate strong analytical and conceptual thinking skills and the ability to prepare complex topics in a structured and understandable way.You communicate effectively and are able to bridge different target groups (business & tech).You work with strong execution and results orientation while ensuring high data quality.You have excellent German and English skills, both written and spoken.

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

Junior Data Analyst Marketing (gn) fulltime/parttime (hybrid) Ratingen

Junior Data Analyst Marketing (gn) fulltime/parttime (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 env
Stellenangebot Junior Data Analyst Marketing (gn) fulltime/parttime (hybrid) ansehen

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

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

Data & Performance Analyst - Campaign Management (gn) fulltime/parttime (hybrid) Ratingen

Data & Performance Analyst - Campaign Management (gn) fulltime/parttime (hybrid) Your job at DKV Mobility? As part of a leading European B2B platform for on-the-road payment solutions, you will work
Stellenangebot Data & Performance Analyst - Campaign Management (gn) fulltime/parttime (hybrid) ansehen

(Junior) Pricing Manager eMobility (gn) fulltime/parttime(hybrid) Ratingen

(Junior) Pricing Manager eMobility (gn) fulltime/parttime(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
Stellenangebot (Junior) Pricing Manager eMobility (gn) fulltime/parttime(hybrid) ansehen

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

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

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