- You develop modern, high-performance web front-ends with React, TypeScript, HTML, and CSS - You implement responsive designs taking accessibility and performance into account - You plan and carry out unit and integration tests (for example with Playwright) - Debug issues in development, test, or production environment

- Product and web development in the data-driven space - Shaping the software architecture for new data products - Collaborating in interdisciplinary teams (e.g. with data scientists and business developers)

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

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

For an AI lab we are looking for Java Developer to train an AI model (Large Language Model - LLM). You help AI to make sense of the world. As consultant, you may be invited to take part in online projects to train the model in your domain of expertise. This flexible role accommodates both experts seeking part-time engagement (minimum few hours/week) and those interested in full-time opportunities. - Code generation and code review - Prompt evaluation and complex data annotation - Training and evaluation of large language models - Benchmarking and agent-based code execution in sandboxed environments - Working across multiple programming languages - Adapting guidelines for new domains and use cases - Following project-specific rubrics and requirements - Collaborating with project leads, solution engineers, and supply managers on complex or experimental projects

A company is seeking support in the digital transformation of investment controlling. The role is part of a Scrum team in the finance department. The focus is on developing and optimizing TM1 Planning Analytics as the core system, including building interfaces, processing data in the model, and providing it for reporting purposes.

A company is looking for an experienced Product Manager to develop an Android app. The focus is on leading and coordinating the development process, with a good understanding of hardware being an advantage. Main tasks: - Leading the development of an Android app - Working closely with development teams and stakeholders - Ensuring project goals and deadlines are met - Translating business requirements into technical specifications - Prioritizing and maintaining the product backlog

Generative AI models are improving rapidly, and our goal is to help them handle specialized questions and complex reasoning skills. Although each project is different, your tasks may include: - Content Creation & Refinement: Draft and polish content to ensure accuracy and relevance across various physics topics, and create task examples and references. - Expert Evaluation: Review qualification tests of experts to confirm their skills. - Chat Moderation: Answer project-related questions from other experts in Discord, especially about project guidelines. - Work Auditing: Check and assess tasks done by other experts, ensure they follow guidelines, give constructive feedback, verify technical info, and edit content to improve quality.

For an AI lab we are looking for mathematicians with python experience to train an AI model (Large Language Model - LLM). As consultant, you may be invited to take part in online projects to train the model in your domain of expertise. This flexible role accommodates both experts seeking part-time engagement (minimum few hours/week) and those interested in full-time opportunities. Although every project is unique, you might typically: - Design original computational mathematics problems that simulate real mathematical 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 in areas like number theory, combinatorics, graph theory, and numerical analysis. - Base problems on real research challenges or practical applications from mathematical practice. - Verify solutions using Python with standard mathematical libraries. - Document problem statements clearly and provide verified correct answers. Support in: - Number Theory: Prime factorization, Diophantine equations, modular arithmetic, cryptographic computations. - Combinatorics: Enumerations, partitions, generating functions, combinatorial optimization. - Graph Theory: Network analysis, path finding, graph coloring, spanning trees. - Numerical Analysis: Root finding, numerical integration, differential equations, matrix computations. - Discrete Mathematics: Recurrence relations, algorithmic complexity, discrete optimization. - Algebra: Polynomial computations, group theory calculations, matrix decompositions.

A company is looking for support within the 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, evaluate, implement and further develop survey methods to enable a consistent collection of customer satisfaction across all channels. Improvement potentials are to 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, market standards, benchmarks and future orientation. - Developing a future model for quality in digital channels, relevant KPIs and survey methods as well as standard processes. - Implementing the decided measures, including interface management and coordination with technology partners and social partners. - Testing implemented measures to collect data and ensure the required criteria. - Consolidating and listing existing and missing customer survey methods/quality KPIs in all responsible digital channels. - Advising on the preparation of decision-making documents and implementing the measures required for this. - Identifying improvement potentials and developing a standard process for transparency and implementation.

For an AI lab we are looking for Machine learning experts 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 you’ll have the opportunity to collaborate on these projects. Although every project is unique, you might typically: - Design original computational STEM problems that simulate real scientific workflows - Create problems that require Python programming to solve - Ensure problems are computationally intensive and cannot be solved manually within reasonable timeframes (days/weeks) - Develop problems requiring non-trivial reasoning chains and creative problem-solving approaches - Verify solutions using Python with standard libraries (numpy, pandas, scipy, sklearn) - Document problem statements clearly and provide verified correct answers

- Vision & Strategy: You shape the roadmap for the POS system of the future and ensure that we not only meet our customers’ needs but anticipate them. - Multi-Platform Excellence: You oversee the development of our app ecosystem with a focus on Android. You understand the challenges of different form factors (from the compact card terminal to the large stationary tablet). - 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 developers with no questions.

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

An AI lab is looking for a freelance chemistry expert to evaluate AI models. The goal of the project is to assess the performance, accuracy, and reliability of AI models applied in chemistry contexts. The role involves working closely with the development team to ensure the models meet industry standards and provide actionable insights. 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: - Evaluate AI models for chemistry applications. - Analyze model outputs and provide feedback for improvement. - Collaborate with the development team to ensure alignment with industry standards. - Document findings and recommendations for model optimization. - Conduct tests to validate model performance and reliability.

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.

A company is looking for an experienced Quality Compliance Auditor responsible for ensuring adherence to GCP, GCLP and GVP standards. The project goal is to conduct internal and external audits, prepare and support regulatory inspections, and identify compliance gaps to derive corrective actions. The role includes planning and conducting audits, supporting regulatory inspections, and ensuring compliance with ICH guidelines as well as EMA/FDA regulations. - Conduct internal and external audits (GCP, GCLP, GVP) - Prepare and support regulatory inspections (e.g. MHRA, FDA, EMA) - Identify compliance gaps and derive corrective actions

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).

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.

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.

- A company in the energy and energy services sector is looking for an experienced IT Project Manager for a ServiceNow project. - The goal of the project is to lead and successfully implement an enterprise ServiceNow project with a focus on ITSM and Customer Service Management (CSM). - The role includes planning, steering, and ensuring a stable project flow in close collaboration with internal and external stakeholders. - Operational & strategic service management of the ServiceNow platform - Process responsibility for ITSM and CSM (B2B & B2C) - Process design, governance & continuous optimization - Management of external providers and service vendors - Monitoring, KPI analysis & deriving improvements - Ensuring stable platform operations

A company is looking for an experienced ERP Transformation Manager who will take full responsibility for planning and managing a comprehensive ERP transformation program. The project aims to harmonize processes, introduce a new ERP system, and implement IFRS requirements. The ERP Transformation Manager will analyze, redesign, and standardize the financial core processes in civil and track construction. This includes translating IFRS requirements into system-side structures and posting logics, closely aligned with Finance, Controlling, Project Management, and IT departments. The role covers managing the ERP implementation, including fit-gap analyses, process design, test management, and migration. A unified reporting and KPI framework for consolidated financial statements and project control will also be built. The manager will act as the central interface between operational units, finance, executive management, and the group, and establish a sustainable change and training concept for users. - Planning and management of the ERP transformation program (IFRS transition, process harmonization, ERP rollout) - Analysis, redesign, and standardization of financial core processes - Translation of IFRS requirements into system-side structures and posting logics - Management of ERP implementation including fit-gap analyses, process design, test management, and migration - Development of 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 ERP system go-live

A company is looking for support in the "Crisis Management Enhancement" project. The aim of the project is to drive forward the development of crisis management (CM) and complete the implementation of the CM lifecycle. The CM lifecycle includes regular reviews of the crisis management plan, preparation and execution of crisis management exercises and workshops, as well as analysis and improvement of the crisis management system and crisis risks. The role involves coordinating all steps of the CM lifecycle, objectively evaluating the crisis management system, and developing proposals for improvement. Company-specific templates and presentations are also developed, and tests and exercises are prepared and followed up. Documenting and tracking lessons learned are part of the tasks, along with advising on and implementing potential improvements.

A company is looking for an experienced FSC Chain of Custody (CoC) Auditor to ensure compliance with FSC CoC standards. The project involves conducting audits, reviewing supply chain processes, and supporting clients in maintaining their FSC certifications. The role requires solid knowledge of FSC CoC requirements and the ability to provide actionable recommendations to clients.

An organization is seeking an experienced post-merger integration consultant with a strong focus on technology and commercial aspects. The goal of the project is to ensure a successful integration after a merger or acquisition by addressing technical and business challenges. The role requires someone with proven leadership experience at larger technology companies, capable of taking on strategic and operational tasks. Key Responsibilities: - Leading and coordinating post-merger integration processes - Analyzing and optimizing technical and commercial structures - Developing and implementing integration strategies - Collaborating with internal and external stakeholders - Ensuring adherence to timelines and budgets

An organization is looking for support from a Safety and Health Protection Coordinator (SiGeKo) and Safety Specialist (SiFa) for a construction project in Hamburg. The project’s goal is to ensure compliance with all relevant safety and health regulations on the construction site and to minimize risks and hazards. The role includes coordinating and implementing safety measures, advising site and project management, and creating and updating safety plans. The focus is on the practical application of safety concepts and continuously improving safety standards on the site.

A transformation and modernization project at the HKW Tiefstack site in Hamburg is looking for support. The goal of the project is to develop the energy and heat infrastructure into a future-proof and flexible system. Plant engineering, hydraulics, energy supply, and control technology play a central role. The project is in the implementation phase. The previous lead will leave the project in about 2 months, so there is an immediate need to take over and ensure a smooth handover.

The company is undergoing a phase with an increased need for highly specialized expertise in group taxation. The 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 aim of the project is to analyze, develop, and align the company’s tax-relevant structures, processes, and control mechanisms in line with legal requirements and strategic business objectives. The results should enable the company to make its tax processes more efficient and transparent and to provide a solid foundation for future tax decisions and audits. Services - Analysis of the existing tax processes and structures within the company, including assessment of potential optimization areas. - Development of professional recommendations for tax strategies and for aligning relevant tax workflows within the company. - Creation of concepts for the further development of the Tax Compliance Management System, including the identification of appropriate control mechanisms and documentation requirements. - Preparation of professional decision-making materials for management on tax issues, especially for complex business decisions with tax implications. - Preparation of an objective assessment for upcoming or ongoing tax audits and coordination of procedures with external consulting partners. - Technical review of tax calculations and documents such as tax returns or year-end financial statement elements.

A company in the automotive supply industry is looking for support in the area of cyber security. The project's goal is to close gaps as part of the ISO 27001 certification. The IT project manager will play a central role in controlling and monitoring the gap closure measures. - Controlling and monitoring the measures for gap closure. - Consistently tracking tasks, deadlines, and responsibilities. - Coordinating between IT, business units, information security, and, if needed, external service providers. - Ensuring that measures are implemented ISO-27001-compliant, auditable, and documented. - Providing transparent status reports to program management and stakeholders. - Supporting audit preparation (evidence, action status, maturity level).

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

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