To strengthen data-driven cross- & upsell as well as retention campaigns, Customer Interaction operates a platform where campaign processes, including a profiler, are developed, orchestrated, and monitored. We are looking for support in the following areas: Analysis & consulting - Functional and technical analysis of existing campaign processes - Advice on data flows, selections, and profiling strategies Development in PL/SQL - Implementation and optimization of data selection, transformation, and aggregation routines in Oracle PL/SQL - Mapping of given business logic for customer segmentation Testing & quality assurance - Planning and execution of unit, integration, and regression tests - Documentation of test cases and results Operations & monitoring - Monitoring of running jobs and workflows (performance, error management) - Tuning of SQL queries and batch processes Communication outputs - Integration and provisioning of delivery channels such as email, SMS, outbound call, and direct mail - Implementation of data-driven personalization and targeting

- A company is looking for an experienced Business Analyst to support the transformation from SAP ECC to S/4HANA Utilities. - The project goal is to analyze, document, and optimize output and archiving processes, as well as to create functional designs and specifications. - The analyst will work closely with product owners, IT, and business units to align feasibility, effort, and prioritization of requirements.

An AI Lab is looking for a AI Trainer for Vibe Coding. This role involves producing accurate, well-reasoned outputs across diverse domains, leveraging automation and AI tools. The position requires expertise in coding and optimizing Python scripts, handling large datasets, improving AI-generated content, and formatting and troubleshooting technical workflows. This is a remote part-time role that can be flexibly tailored to your availability – from just a few hours per week to full-time. Key responsibilities: - Conduct advanced web research and data mining using multiple tools to locate and extract information from official sources. Use LLMs and advanced prompts to refine search strategies and validate data accuracy by cross-referencing authoritative sources. - Perform web scraping and data extraction by navigating complex website structures and multi-level pages (regions → companies → detailed pages). Handle dynamic content, archived pages, and various HTML formats, and organize extracted data into clean, well-formatted CSV files. - Write and optimize Python scripts for data processing and analysis using libraries such as pandas, BeautifulSoup, Selenium, and matplotlib. Transform raw data into structured formats (CSV, JSON, tables) and create visualizations when required. - Carry out data processing and quality assurance by cleaning, validating, and structuring datasets. - - Ensure data integrity across multiple sources, apply formatting specifications, and run verification steps to maintain high output quality. - Apply strong problem-solving and task execution skills to break down complex workflows, troubleshoot technical issues independently, and adapt quickly between different domains and task types with minimal supervision. - Produce clear documentation and high-quality outputs that follow exact requirements for file formats, naming conventions, and data structure. Maintain reproducible workflows and well-organized code.

We are seeking experienced data scientists to create computationally intensive data science problems for an advanced AI evaluation project. This is a remote, project-based opportunity for experts who can design challenging problems that require computational methods to solve and mirror the full data science lifecycle - from data acquisition and processing to statistical analysis and actionable business insights. What You'll Do - Design original computational data science problems that simulate real-world analytical workflows across industries (telecom, finance, government, e-commerce, healthcare) - Create problems requiring Python programming to solve (using pandas, numpy, scipy, sklearn, statsmodels, matplotlib, seaborn) - Ensure problems are computationally intensive and cannot be solved manually within reasonable timeframes (days/weeks) - Develop problems requiring non-trivial reasoning chains in data processing, statistical analysis, feature engineering, predictive modeling, and insight extraction - Create deterministic problems with reproducible answers - avoid stochastic elements or require fixed random seeds for exact reproducibility - Base problems on real business challenges: customer analytics, risk assessment, fraud detection, forecasting, optimization, and operational efficiency - Design end-to-end problems spanning the complete data science pipeline (data ingestion → cleaning → EDA → modeling → validation → deployment considerations) - Incorporate big data processing scenarios requiring scalable computational approaches - Verify solutions using Python with standard data science libraries and statistical methods - Document problem statements clearly with realistic business contexts and provide verified correct answers

An organization is looking for support for a project to evaluate, implement, and further develop quality surveys in digital channels. The goal of the project is to increase customer satisfaction in digital channels by evaluating, implementing, and enhancing survey methods to enable consistent measurement of customer satisfaction across all channels. At the same time, areas for improvement should be identified and implemented. The role includes consulting, developing, and implementing measures to collect and improve customer satisfaction in digital channels. Main tasks: - Advising on survey methods to capture customer experience and quality in digital channels, including market standards, benchmarks, and future orientation. - Developing a future model for quality in digital channels, relevant KPIs, survey methods, and standard processes. - Implementing decided measures, including interface management and coordination with technology partners and social partners. - Testing implemented measures to collect data and ensure required standards are met. - Consolidating and listing existing and missing customer survey methods/quality KPIs across all responsible digital channels. - Advising on the creation of decision templates and implementing the necessary actions. - Identifying areas for improvement and developing a standard process for transparency and execution.

We are seeking an analytical and technically-minded professional to: - Evaluate AI outputs and processes - Ensure quality, accuracy, and reliability - Identify logical errors, risks, and structural inconsistencies - Provide actionable insights and recommendations to the team Ideal candidates: - Consultants, auditors, analysts, data researchers, or business/technical analysts with strong reasoning skills - Professionals curious about AI, process improvement, and quality evaluation - Problem-solvers who enjoy analyzing complex systems, logic, and scenarios Key Responsibilities: - Lead evaluation of AI outputs and related processes - Review tasks against expected/ideal scenarios; identify gaps and risks - Provide structured, actionable recommendations to engineers, domain experts, and managers - Maintain and improve evaluation guidelines, checklists, SOPs - Suggest new approaches, tools, and processes to enhance AI evaluation

A company is looking for an experienced Data Engineer to carry out a migration from Snowflake to ClickHouse. The focus is on using Apache Spark for data processing and on managing and optimizing Kubernetes environments. The goal is to build and operate a powerful and scalable data platform. - Executing the migration from Snowflake to ClickHouse - Developing and optimizing data pipelines with Apache Spark - Managing and optimizing Kubernetes clusters - Ensuring the performance and scalability of the data platform - Implementing solutions in Python - Optional: Working with Snowplow for data analytics

An established company is looking for an experienced ERP Transformation Manager to take full responsibility for planning and steering a comprehensive ERP transformation program. The project's goal is harmonizing processes, implementing a new ERP system, and meeting IFRS requirements. The ERP Transformation Manager will analyze, redesign, and standardize the commercial core processes in civil and rail construction. This includes translating IFRS requirements into system structures and posting logic, closely coordinating with Finance, Controlling, Project Management, and IT departments. The role includes managing the ERP rollout, including fit-gap analysis, process design, test management, and migration. In addition, a unified reporting and KPI framework for group financial statements and project management will be established. The manager will act as the central interface between operational units, Finance, management, and the group, and will set up a sustainable change and training concept for users. - Planning and steering the ERP transformation program (IFRS transition, process harmonization, ERP rollout) - Analyzing, redesigning, and standardizing commercial core processes - Translating IFRS requirements into system structures and posting logic - Managing the ERP rollout, including fit-gap analysis, process design, test management, and migration - Building a unified reporting and KPI framework - Stakeholder management and ensuring smooth communication - Leading interdisciplinary project teams and managing external consultants and implementation partners - Establishing a sustainable change and training concept - Ensuring measurable process improvements after the ERP system goes live

The Digital Analytics department uses the Adobe Experience Cloud to implement personalized user experiences. The goal is to increase conversion rates and improve the customer experience through targeted personalization and testing. The technical implementation is carried out independently by specialized consultants. - A central part of the tasks includes maintaining the existing implementation within the Adobe Experience Platform. This especially includes monitoring the data and troubleshooting the source connectors. - As part of preparing new features for use in the Adobe Experience Platform, requirements and data are first translated into Adobe's Experience Data Model. This includes creating entity-relationship diagrams (ERDs) and contextualizing the relevant data. - Based on this, the corresponding schemas are set up within the platform and data sets are prepared for further use. - Other activities include designing and setting up both new activation channels and additional data sources. - Moreover, new business-relevant use cases are developed across the different phases of the customer journey to specifically increase business value. - Creating segments and performing error analysis using targeted SQL queries. - Advising on all newly introduced processing activities, compliance with applicable data protection regulations, required internal approval processes, and documenting legal and technical specifics.

- You are the main point of contact for our business clients, support them by phone and advise them on their individual concerns. - With strong negotiation skills you secure great deals and ensure our products reach our B2B customers in the best way. - From creating quotes to billing you keep an eye on everything and drive your sales numbers forward. - You seize opportunities, follow up on your deals consistently and deliver measurable results. - Through smart acquisition and strategic networking you continuously expand your client portfolio and strengthen long-term relationships.

A company in the automotive supplier industry is looking for an experienced Infor AS Consultant to support the team in further developing and optimizing ERP functionalities. The project's goal is to ensure long-term system stability and functionality and continuously optimize ERP processes. The Consultant will work closely with the business units to implement system requirements, taking on an advisory and supportive role. The assignment is ideally 50% remote and 50% on-site near Schweinfurt, with at least one on-site visit required each month. - Designing, developing and optimizing ERP functionalities, taking into account legal and organizational requirements - Analyzing and resolving system disruptions and identifying root causes - Supporting business units through customizing and implementing ERP solutions - Providing second-level support for technical inquiries - Developing, administering and enhancing interfaces and maintaining existing integrations - Conducting and evaluating statistical analyses to monitor system functionality - Performing tests and handing over new processes to internal stakeholders - Providing ongoing support and assistance in optimizing active ERP processes

- You take on the technical leadership of our SE team leads for low-voltage batteries, low-voltage converters, access systems, and central control units - You represent all components of the module to our product lines - You set goals for the module and derive corresponding targets for the SE teams - You are responsible for goal management in the module for features, costs, weight, quality, and deadlines - You are responsible for target management in change, problem, and quality management, as well as the module’s budget - You report to our project management and our product lines

The company is in a phase with increased need for highly specialized expertise in group taxation. Internal tax processes are to be reviewed, further developed, and realigned in selected areas. There are also requirements to optimize existing structures, review the Tax Compliance Management System, and prepare for upcoming audits and strategic decisions. The goal of the project is to analyze, develop, and align the company's tax-relevant structures, processes, and control mechanisms with legal requirements and strategic corporate objectives. The results should enable the company to make tax processes more efficient and transparent and ensure a solid foundation for future tax decisions and audits. Services - Analysis of the company's existing tax processes and structures, including evaluation of potential optimization areas. - Development of professional recommendations for tax strategies and alignment of relevant tax procedures within the company. - Creation of concepts to enhance the Tax Compliance Management System, including identification of suitable control mechanisms and documentation requirements. - Preparation of technical decision-making materials for management on tax-related issues, especially complex corporate decisions with tax implications. - Production of an objective assessment to prepare for planned or ongoing tax audits, and coordination of approaches with external advisory partners. - Technical review of tax calculations and materials, such as tax returns or financial statement components.

For an AI lab we are looking for phycists with python experience to train an AI model (Large Language Model - LLM). GenAI models are improving very quickly, and one of our goals is to make them capable of addressing specialized questions and achieving complex reasoning skills. If you join the platform as a phycist, you’ll have the opportunity to collaborate on these projects. Although every project is unique, you might typically: - Design original computational physic problems that simulate real research workflows. - Create problems requiring Python programming to solve (using numpy, scipy, sympy). - Ensure problems are computationally intensive and cannot be solved manually within reasonable timeframes (days/weeks). - Develop problems requiring non-trivial reasoning chains. - Base problems on real research challenges or practical applications from physical practice. - Verify solutions using Python with standard libraries. - Document problem statements clearly and provide verified correct answers.

- Independent marketing of our brand portfolio through innovative licensing, brand and lifestyle collaborations to create unique brand experiences - Responsibility for defined industries in the sales team, including strategic development, identifying and approaching target customers, and ongoing market and trend analyses - Building new partnerships by acquiring new license partners and supporting and developing existing licensees - Planning, managing and controlling the budget for the responsible industries with a strategic focus - Attending relevant industry trade shows to pick up trends and attract potential partners - Adapting marketing materials and proposals to tailor them to individual customer needs - Acting as an interface & first point of contact for external sales partners, including evaluating and coordinating sales potential - Promoting effective collaboration between sales and brand management - Maintaining and using the CRM system and potential overviews

- Vision & Strategy: You shape the roadmap for the POS system of the future and make sure we don't just meet our customers' needs, but anticipate them. - Multi-Platform Excellence: You steer the development of our app landscape with a focus on Android. You understand the challenges of different form factors (from compact card terminals to large stationary tablets). - Delivery Management: You lead your cross-functional development team with clarity and enthusiasm. You facilitate ceremonies, remove blockers, and celebrate releases. - Requirements Engineering: You translate complex business logic into precise technical requirements and user stories that leave no questions for developers.

We are the agentic data management platform for production and logistics, where AI Agents powered by a domain specific semantic layer clean, prepare and format data, so that ad-hoc business requests that usually take weeks are answered in seconds, enabling fast data-driven decision making. To further shape and scale this product, we are looking for a (senior) freelance Data & Semantic Layer Architect with a strong focus on conceptual and architectural work (not hands-on implementation in this first phase), who will: - design the overall product and solution architecture (semantic layer, data platform, knowledge base, multi-agent workflows, APIs) - define a feature list and solution roadmap for the first product versions - specify an MVP / prototype for the validation phase (scope, tech stack, integrations, risks) - create a high-level effort estimate and team setup (roles, skills, build-vs-buy) - design the core semantic layer (domains, KPIs, metrics logic, data catalog, business rules).

An organization is looking for a TEC DevOps Engineer to support the development and implementation of the "Kernel" platform. Kernel is a central platform that drives digital transformation by standardizing data and APIs, enabling seamless integration, and boosting efficiency. The goal is to simplify development and ensure consistent integration into the digital ecosystem. The role includes consulting and support for the development and implementation of backend and frontend technologies, API management, security concepts, as well as cloud and infrastructure management. The platform is based on modern technologies like Java, Python, Spring Boot, Angular, Kubernetes, and Azure Cloud. - Consulting on the development and implementation of Kernel with a focus on backend and frontend technologies. - Support for API documentation using Swagger and OpenAPI. - Advising on security aspects such as client certificates and OAuth. - Supporting the development of a robust and scalable architecture with PostgreSQL. - Consulting on API management and the use of the Kong API Gateway with LUA. - Ensuring compliance with data protection and GDPR guidelines. - Support for cloud and infrastructure management on Azure Cloud. - Container orchestration with Kubernetes (AKS) and Docker. - Infrastructure automation with Terraform. - Development and optimization of CI/CD pipelines. - Version control and collaborative development with GitHub/GitLab. - Automated testing and quality assurance within CI/CD pipelines. - Documentation of requirements development with Confluence and Jira.

Your tasks: - You develop test strategies and test plans to validate automotive control units. - You coordinate software/system tests and support their execution. - You define, implement and monitor test processes and standards. - You identify risks and implement measures to mitigate them. - You collaborate closely with customers, suppliers, and the global FEV specialist departments. - You report test status to project management and provide approval recommendations based on this.

A company is looking for an experienced Java IT Architect for a project at a development bank with a duration of five months. The project's goal is to develop and optimize the IT architecture of operational and administrative systems and to analyze and implement business requirements into the bank's IT architecture. - Development of the IT architecture for operational and administrative systems. - Conducting impact analyses of business requirements on the IT architecture. - Monitoring and analyzing portfolio changes and preparing them for management decisions. - Creating IT concepts and performing migration tasks. - Using and evaluating AI plugins to support software development. - Ensuring security aspects in software development (secure coding, authentication, encryption). - Documenting the architecture and interfaces.

Your tasks: - Development of circuits for headlight and taillight systems - Development of PCB layouts / PCB design in Altium or Eagle - Development of control units with inputs and outputs as well as all common automotive interfaces (CAN, LIN, …) - Development of embedded software in C/C++ for various microcontroller families (e.g. STM, AVR, …) - Development of prototype control units and test boxes, e.g. for show cars

Your tasks: - Cost analyses of technical products and components based on hardware teardowns as part of benchmark projects - Cost evaluations of technical concepts and solutions to determine target costs in early development phases - Identification and assessment of cost reduction potentials in close collaboration with interdisciplinary project teams - Further development of existing methods and tools for cost calculation and active know-how building - Documentation, presentation and discussion of results within the team and with clients

Your tasks: - You take on the technical leadership of an SE team for the central control unit components - You represent the components to our module management and agree on targets together - You are responsible for achieving targets for characteristics, costs, weight, quality, and deadlines for the components - You manage change, problem, and quality management for the respective components - You are in charge of technical approvals and the documentation of our components - You steer supplier target fulfillment - You handle reporting to our subproject and module management

A company in the automotive supplier industry is looking for support in the field of cyber security. The goal of the project is to close gaps as part of ISO 27001 certification. The IT project manager will play a central role in managing and monitoring the gap closure measures. - Manage and monitor the gap closure measures. - Consistently track tasks, deadlines, and responsibilities. - Coordinate between IT, business units, information security, and potentially external service providers. - Ensure measures are implemented in an ISO-27001-compliant, verifiable, and documented way. - Provide transparent status reports to program management and stakeholders. - Support audit preparation (evidence, action status, maturity level).

A medical technology company is looking for an experienced Cyber Security Consultant to act as an independent advisor at the intersection of software architecture, DevOps and regulatory affairs. The goal of the project is to develop and secure innovative digital health products (Software as a Medical Device / Connected Devices). This position includes purely specialist consulting, technical assessments and delivery of validated security artifacts, without operational management decisions. The focus is on translating regulatory requirements (FDA, MDR, EU CRA, NIS2) into technical solutions and objectively assessing security risks. - Holistic Threat Modeling: Conduct STRIDE-based analyses for APIs, cloud-native services, AI components and CI/CD pipelines, and maintain formal threat model reports. - Security Architecture & Design: Create technical data flow diagrams (DFD) and security architecture review reports to document security decisions in cloud and container environments. - DevSecOps & Supply Chain Security: Advise on hardening CI/CD pipelines, implementing "security-by-default" and managing SBOM artifacts (third-party risk). - Penetration Testing Support: Define the scope for pen tests and fuzzing, and technically validate the results and CVSS scores. - Vulnerability Management: Assess vulnerabilities (vulnerability impact assessments) and develop remediation plans. - Audit Preparation: Compile technical evidence and documentation for regulatory submissions (FDA, MDR, MDS2).

At our client, changes in operations support and related work in the cloud native environment are on the agenda. - Development of the delivery pipeline - Development of the applications catalog for ODC - Development of the ITSM/CMDB integration

We’re looking for someone who can design realistic and structured evaluation scenarios for LLM-based agents. You’ll create test cases that simulate human-performed tasks and define gold-standard behavior to compare agent actions against. You’ll work to ensure each scenario is clearly defined, well-scored, and easy to execute and reuse. You’ll need a sharp analytical mindset, attention to detail, and an interest in how AI agents make decisions. Although every project is unique, you might typically: - Designing structured test scenarios based on real-world tasks. - Defining the golden path and acceptable agent behavior. - Annotating task steps, expected outputs, and edge cases. - Working with devs to test your scenarios and improve clarity. - Reviewing agent outputs and adapting tests accordingly

- Implementation of category management (turned, milled, drawing parts; sheets, electronic components) - ERP migration from Sage B7 > D365 Finance+Operations (SCM) - Risk management - Operational on-time procurement and strategic planning of direct materials and services in assigned categories - Conducting negotiations and promoting strategic partnerships - Supplier evaluation and qualification of key suppliers - Risk management within the supply chain and categories - Invoice processing - Complaint handling in collaboration with quality management - Close cooperation with the specialist departments to ensure quality and material availability

A company is looking for an experienced Commissioning & Qualification (C&Q) Engineer to qualify and commission production equipment according to GMP standards. The goal of the project is to ensure the technical and organizational requirements for the GMP-compliant qualification of the production equipment. - Independently conduct commissioning and qualification activities, especially in IOQ - Operate PCS7 systems - Work with single-use equipment - Perform commissioning and qualification activities for production equipment - Ensure all technical and organizational prerequisites for C&Q - GMP-compliant qualification of the associated production equipment

An organization is looking for an experienced Quality Compliance Auditor responsible for ensuring compliance with GCP, GCLP, and GVP standards. The project's goal is to conduct internal and external audits, prepare and support regulatory inspections, and identify compliance gaps and derive corrective actions. The role includes planning and executing audits, supporting regulatory inspections, and ensuring compliance with ICH guidelines as well as EMA/FDA regulations. - Conducting internal and external audits (GCP, GCLP, GVP) - Preparing and supporting regulatory inspections (e.g. MHRA, FDA, EMA) - Identifying compliance gaps and deriving corrective actions