What makes you stand out You have successfully completed a degree in Business Informatics, Computer Science, Business Administration, or a comparable qualification. You bring solid knowledge of payment, card and transaction processing, or electronic payment systems.You have a strong technical understanding of payment system architectures, authorization systems, and interfaces to external service providers, and you have experience in analyzing, specifying, and implementing product requirements.
elasticsearch AWS Python Google BigQuery Google Cloud Platform Numpy Pandas Gitlab What you will do Design and develop innovative algorithms to power a personalized shopping experience, leveraging cutting-edge machine learning techniques Deploy your solutions into production, taking full ownership and ensuring high performance and scalability Combine your data science expertise with a pragmatic, agile approach to find innovative solutions and drive measurable results within a fast-paced environment Challenge the status quo by identifying areas for improvement in existing retrieval and reranking systems, particularly those relying heavily on business logic, and propose data-driven solutions Thrive in a dynamic, fast-paced environment with a flat hierarchy, where your ideas and contributions can make a real difference Who you are Proficiency in Python or experience with at least one scientific computing language (e.g., MATLAB, R, Julia, C++) Strong SQL skills with experience in analytical or transactional database environments Theoretical understanding of machine learning principles, coupled with a hands-on approach to building and iterating on models Proven experience in building and deploying machine learning solutions that deliver tangible business value Strong understanding of data structures, algorithms, and tools for efficiently handling large datasets (e.g. pandas, numpy, dask, arrow, polars, …) Experience designing, building, and managing data pipelines Familiarity with cloud-based model training and serving platforms (e.g., GCP Vertex AI, Amazon SageMaker) Solid understanding of statistical methods for model evaluation Big Data: Experience analyzing large datasets using statistical and machine learning techniques DevOps: Familiarity with CI/CD tools (e.g., GitLab CI/CD, Hashicorp Terraform) is a plus Generative AI: Experience with generative AI and agentic frameworks (e.g., LangChain, ADK, CrewAI, Pydantic AI, …) is a plus Understanding of recommendation, retrieval and reranking systems in e-commerce and retail is a plus Excellent written and verbal communication skills in English Ability to effectively communicate complex machine learning concepts to both technical and non-technical stakeholders Proven ability to collaborate effectively within a team to establish standards and best practices for deploying machine learning models A proactive approach to knowledge sharing and fostering a quick development environment Nice to have Experience with BigQuery Knowledge of time series and (graph) neural network models Familiarity with statistical testing and Gaussian Processes Strong Knowledge of Computer Vision libraries, (e.g. OpenCV, TensorFlow, PyTorch) Experience maintaining Machine Learning pipelines through MLOps frameworks (e.g.
WHAT YOU WILL DO You are responsible to provide endpoint security supports on Windows ServersYou are responsible to develop and maintain security monitoring, auditing and reporting on the WINDOWS ServersDeal day-to-day with security incidentsSecurity Hardening on Windows ServersYou will be analyzing, evaluating and configuring the privileged Access request for WINDOWS servers.You will be supporting end-to-end internal security productYou will engage with project management to confirm that infrastructure components meet the acceptance criteria and are to the required standardWe emphasize teamwork hence provide advice and guidance to junior colleagues is a must APPLICATION YOU WILL USE: Internal security toolsEDR SolutionsSecurity standards and frameworksWindows ServersScripting languagesAntivirus Solution WHAT YOU SHOULD HAVE: Degree in Computer Science, Information Systems or equivalent experience5-7 years working experience in IT and 3 year in similar role advance knowledge of Windows server administration skills (Windows servers 2008/2012/2016/2019)Good knowledge of security standards Familiar to AD and its conceptGood knowledge of any EDR (Endpoint Detection and Response) solution Good knowledge of Malware protectionMust be able to provide 24x7 on-call support on a rotational basis during the weekend and also prepare to work during public holidays Independent and results oriented and driven by goal achievement with a strong focus on high qualityStrong in information acquisition and analysis, constructive challenge, building and managing partnerships, flexibility and stress management Creative problem-solving skills and ability to work conceptuallyMust be able to communicate effectively in English for both written and oral WHAT IS THE PLUS POINT (S) ITIL Foundation/ Certification knowledge a plus.PowerShell Scripting LanguageWHAT YOU WILL GET FROM US Great team of IT professionals with global working exposureMeal Card and Flexible Benefits – customized according to individual needsOn-going professional and technical training and certificationsA multicultural environment in modern officesChoose any day for your vacation from earned public holiday (Saturday and ad hoc)Smart casual everydayGlobal internal job opportunities available within DPDHLUnlimited Outpatient MedicalHome office possibilities Sounds good?
You will work in an internationally oriented market segment with a broad customer base of OEMs. YOUR QUALIFICATIONS Completed technical degree in computer science/electrical engineering/mechatronics Professional experience in a comparable environment and practical experience in the analysis and specification of system requirements, preferably in the automotive industry using DOORS and RhapsodyProficient use of the SysML modeling language and experience in the development of ASIL C/D systems Systematic, process-oriented approach (SPICE, V-model) and very good technical understanding Experience in the field of digital control engineering and power electronics is desirable Experience with System-FMEA and System-FTA is desirable Excellent communication skills in English Enthusiasm and a desire to further develop oneself and the HV DC/DC and OBC products WHAT WE OFFERMobile Working and flexible working time modelsExtensive career and further training opportunities Sports and health program HELLA in Motion as well as partner of the company fitness network WELLPASSDiscounted Germany ticket for bus and trainFree coffee and water, company restaurants and cafésBicycle leasing and numerous employee benefitsCompany pension plan with HELLA allowanceFamily support: family service and advice on caring for relativesEmployee events Even if you do not meet all our requirements, do not hesitate to apply to us, because the further development of our employees is very important to us and opens up a wide range of opportunities for you in our company.
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.
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.
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.