Chef Experts in Germany
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Meet FRATCH Experts in Germany, who have recently used Chef
Gwen G.
Last position:
Senior Ruby on Rails & DevOps Developer at Sapiens
Further development of a software solution for managing audit applications and audit notifications according to §106d SGB V for the Association of Statutory Health Insurance Physicians in Hamburg.
- Developed numerous features, optimised performance, refactored code and analysed errors
- Refactored the development container setup
- Optimised the Gitlab-CI build pipeline
- Introduced improvements to the team workflow
Niko S.
Last position:
Developing Architect, Technical Lead "gridlytics" at HH Energienetze
- Building a data integration platform for high, medium, and low voltage assets for contextual analysis of time series with master data from the SCADA control system (IEC 60870 104), INIS, and SAP.
- Responsibility for the architecture and implementation of the solution, as well as sparring partner for the Product Owner.
- Use of Kotlin, Spring Boot, Maven, TimescaleDB, PostgreSQL, liquibase, Elements IoT, Docker, Kubernetes, Grafana, Python, jupyter, and various API gateways.
Martin W.
Last position:
Security Auditor at MissionMe
- Environment: AWS, Ruby on Rails, GraphQL, React Native
- Penetration test for Backend, Android-App and iOS-App
Tobias B.
Last position:
Freelance IT Consultant at Freelance IT Consultant
Infrastructure, automation, IT security
- Operation and modernization of business-critical Linux infrastructure for a public-sector client: RHEL migrations, Ansible automation, container rollout (since October 2025)
- Project lead for server upgrade from RHEL 7/8 to RHEL 9 in the financial sector: project management, stakeholder communication (May 2024 – Feb. 2025)
- Project support for IT security requirements in the financial sector: gap analyses, solution design with business units (March – May 2025)
- Setup of an IdM solution (FreeIPA/RHEL IdM) for a utility company (AT), including consulting and training (Apr. – Nov. 2023)
- IT infrastructure consulting for a research team: Proxmox, SSO architecture, data sovereignty, and local AI (since Feb. 2026)
Qaiser A.
Last position:
Freelance Lead DevOps Engineer at Schwarz Gruppe Produktion
Bootstrapping a CloudOps team and building a multi-cloud provider backend for a low-code Internal Developer Platform (IDP) with env zero
Introducing user story mapping, ADRs, milestones, and backlog management
Designing and developing core APIs, setting up CI/CD pipelines, OpenTofu/Terraform scripts
Representing and communicating the team with third-party stakeholders (e.g. env zero)
(Cross-)team coaching on DevOps, software design, Terraform, Golang, and agile practices
Yannick T.
Last position:
Cloud Architect at Anonymous
- Implementation of Infrastructure as Code (IaC) with Terraform to ensure a scalable, repeatable, and secure Azure infrastructure
- Implementation and optimization of CI/CD pipelines with Azure DevOps
- Management of container and server environments and AKS
Rodrigue K.
Last position:
Fullstack Development at Bavarian State Office of Taxes
- Performed an as-is analysis of the existing Oracle application Express Admin interface
- Created a requirements analysis for the React admin interface to be developed
- Developed the new VAT admin interface using React and TypeScript (frontend) as well as Java 17, Spring Boot, and Hibernate (backend)
- Conducted final training, including training materials, to transfer knowledge to the client’s employees and ensure they can independently maintain and extend the software
- Produced detailed technical documentation
- Tools: KONSENS-AppKit, SPA, React, TypeScript, REST API, unit testing, Java, JavaScript, Node, HTML5, CSS3, UI/UX, Spring Boot, OpenAPI, JSON, Oracle DB, GitHub CI/CD, Playwright, UML, Gradle
Johannes H.
Last position:
Powderguide Conditions Reports at Croox GmbH
- Modernization of both the mobile app and the corresponding backend system used by ski and snowboard enthusiasts to report snow conditions and avalanche danger
- Migrated backend from a legacy Laravel version and TYPO3 to a modern Laravel version embedded in a Statamic-based website, preserving existing password hashes for seamless user transition
- Rebuilt mobile app using React and TypeScript and ported to a modern Ionic version
- Technologies: Laravel, Ionic, React, Livewire, TYPO3, PHP, TypeScript
Illia S.
Last position:
Front-End Developer at Tangram Internet Services GmbH
- IAUP (Interregional Academy of Personnel Management) commissioned the development of a distance learning system for its secondary school subdivision.
- Development of the website [link]
- Development of a billing system and integration with various payment systems
- Development of a distance learning system based on the open source Moodle solution
- Integration of the distance learning system into the user office on the [link] website
- Front-end: Vue.js v2, Nuxt.js, JavaScript, HTML, CSS, SCSS
- Back-end: LAMP (Linux, Apache, MySQL, PHP), PHP Framework Laravel, Redis, Swagger, MySQL 8.x, PayPal API
- DevOps: Docker, CI/CD, GIT
Tan P.
Last position:
DevOps Engineer in the DevOps Team at Rise-World
- Implementation of specified DevOps solutions to automate infrastructure (Terraform, Bicep, CloudFormation, Ansible) on-premises datacenter (Ovirt, Proxmox, Ceph Cluster, MinIO) and private cloud.
- Administration, configuration and implementation of CI/CD DevOps pipelines (GitLab, GitFlow) to support development process (Artifactory, Prometheus, Istio, service mesh, Helm Chart, OpenShift (Red Hat Enterprise) / Kubernetes cluster), Red Hat Satellite.
- Administration, setup, monitoring and patching of Linux infrastructure based on Red Hat Enterprise for Dev, Test and QA.
- Use of Scrum and Kanban methods.
- Administration, configuration and implementation of security standards for deploying on Dev, Test, QA and Prod stages of the new ePA applications.
- Development of new plugins and add-ons needed on current infrastructure.
- Database support.
- Data analytics support (Python, Spark, Pandas, Power BI, Splunk Enterprise).
- Implementation of best practices for DevSecOps and BizDevOps using GitOps (ArgoCD), Streamlit framework, Semaphore Ansible UI.
- Configuration and testing of iperf, uperf, sysbench using benchmark-operator for external source data and IoT/MDM devices, creating reports via ELK / OpenSearch.
- Building a new Databricks platform to collect and analyze big data from different sources and IoT devices into Hadoop framework (Python, Pandas, PySpark, Power BI, Apache Airflow).
- Building backend data aggregation and processing to automate configuration deployment between different OpenShift clusters and big data framework (Python, Pandas, PySpark, Apache Spark, PostgreSQL, Django 2, Ansible Automation, Jira JSM).
- Building a new ML pipeline platform using Kubeflow, TensorFlow, KServe.
- Data extraction, transformation and loading from different data sources including structured and unstructured data to analytic DWH / big data cluster using Python, Pandas, Polars, Power BI, Django backend and PostgreSQL.
- Setup of new DevOps Test and QA HashiCorp Vault cluster for PKI and IAM.
- Configuration and testing of automated patching based on CVSS score, SIEM-integrated CVEs.
- Use of Nexpose and InsightVM to scan vulnerability events in network, host, container and application.
- Design and implementation of secure and scalable AWS architectures including VPC, EC2, S3, RDS and Route53 and similar setups on Azure and GCP.
- Automated system provisioning and deployment using CloudFormation templates.
- Configuration of IAM roles, policies and permissions to ensure secure access control.
- Patch management, backup automation and disaster recovery setup on AWS infrastructure.
- Monitoring and optimization of system performance using AWS CloudWatch and AWS Trusted Advisor.
- Support of VMware services (vSphere, Aria, Horizon) and the virtual desktop environment.
- Development and maintenance of CI/CD pipelines using Jenkins, GitLab CI/CD and AWS CodePipeline with interface to Nutanix.
- Configuration of AWS CloudWatch to monitor application performance and system events.
- Planning and execution of migration of on-premises applications to AWS cloud platforms.
- Deployment of containerized applications using Docker and Kubernetes in AWS environments.
- Deployment of internal software packages between availability zones using AWS CodeDeploy.
- Building and deploying ML models using Scikit-learn, XGBoost and Spark MLlib including hyperparameter tuning, model evaluation and production deployment.
Bernhard M.
Last position:
Leading Red Hat OpenShift Architect at Deutsche Rentenversicherung
- Architecture review and continuation of the architecture of two Red Hat OpenShift 4.16 environments: one for the so-called legacy environment in Berlin, consisting of two availability zones, and the other for a geo-redundant cluster between Berlin and Würzburg with three availability zones each.
- Further development or creation of the detailed designs for the legacy data center and the new DRV data center.
- Architecture of the hub clusters.
- Architecture of the RHACM and RHACS components.
- Architecture of the Red Hat Quay repositories and the connection and replication of existing JFrog Artifactory repositories.
- Creation of the required firewall requests.
- Review of the BSI basic protection checks of the environments and creation of implementation instructions.
- Design and requirements analysis of the Quay image registries.
- Design for the use of Hashicorp Vault as a secret store for the clusters.
- Creation of a backup concept for the Red Hat OpenShift clusters.
- Creation of concepts for the lifecycle of the images in the registries.
- Design of a federated user management based on LDAP/AD for the administrative OpenShift users.
Adrian H.
Last position:
Interim Consultant for Oracle Database Migrations to the AWS Cloud at Bank Deutsches Kraftfahrzeuggewerbe GmbH
- Migration of Oracle databases from on-premise to the AWS Cloud
- Support for technical Oracle solutions and cloud database infrastructures (IaaS and PaaS) RDS vs. EC2, sizing for performance
- Creation and maintenance of DR/HA (Disaster Recovery/High Availability) and backup and recovery policies and procedures (multi-region backup)
- Support for Oracle license selection, Enterprise → Standard migration
- Monitoring database instances
- Implementation and maintenance of database security (wallet, SSL)
- Patch management and version control
- Automated installation and configuration of Oracle databases using Terraform and Ansible
Christian R.
Last position:
Freelance Data Engineer at Ingenieurbüro Christian Richter – Data, Cloud & Container
- Contributed to over 20 successful projects
Nico S.
Last position:
Freelance Software Engineer at HL Design
- Implementing new features using best practices for a long running e-commerce and content management platform used by a large variety of different customers.
- Technologies: Ruby on Rails, Ruby, REST, PostgreSQL, TDD, RSpec, Testing
- Domain: e-commerce, CMS
Janusz M.
Last position:
IoT Edge Computing / Self-Driving-Cars at Automotive consulting company
- Platform: Python ecosystem, RHEL 8, K10, AWS IoT Core, AWS Lambda, MLOps
- Software: Java JEE/cloud, IntelliJ IDEA, AWS IoT Core, AWS Edge and Lambda, AWS SageMaker SDK, Docker Compose, Kubernetes, OpenShift 4, Tekton, Flux, Helm charts, JSON/XML technology, Nginx, Apache Spark, OpenAI (GPT Plus, DALL-E 3, Whisper), GAN, GitHub Copilot, AI/machine and deep learning, Jupyter notebooks, TensorFlow 2, Colab, Keras API, Prometheus, Grafana, Conda, Python 3.9, PySci stack (NumPy, pandas, Scikit-learn, matplotlib)
- Responsible for webinar:
- IoT edge computing: architecture, components, resources, management
- IoT edge computing with MicroK8s, designing and creating flows/diagrams for AWS, three-step model for IoT ecosystem
- IoT processes, connectivity, data transfer and deployment, security
- Optimization of edge computing for IoT networks and services (AWS SQS queue, SNS notifications, events, analytics, buttons, device management/defender, Things Graph)
- Machine/deep learning frameworks (models, training, pipeline optimization, deployment in the cloud/at the edge (OpenShift), monitoring workloads with Prometheus and Grafana)
- Performance optimization for low latency/resilience using adaptive ML/DL/RL models for customer IoT data
- Analysis of large sensor data sets with Apache Spark, Kafka clusters
- Kasten K10 data management platform on Kubernetes multi-cluster with Helm chart, deployment, backup/disaster recovery (RTO/RPO), data lifecycle and security management
- Implementation of multilayer artificial neural network (ANN) with TensorFlow 2 and Colab for regression and classification; data analysis and provisioning for applications; development of models for testing and training, deployment of models
- Automation of business streamline processes with AI (Azure OpenAI, Discord bots/Zapier apps AI assistants (IntelliJ, GitHub Copilot))
Discover over 15,000 top freelancers
Statistics of experts using Chef
Aggregated from the professional profiles of matched freelancers.
Experience
19 years
Position duration
2.3 years
Positions per freelancer
16
Top business areas
Information Technology, Product Development, Operations
Top industries
Information Technology, Banking and Finance, Insurance
Certification focus areas
Information Technology, Project Management, Business Intelligence
Bachelor's degree or higher
92%
Master's degree or higher
54%
Certifications per freelancer
4
Most common languages
German, English, Spanish
Speak two or more languages
95%
Based on our profile pool as of 29 Oct 2026.
Daily rate distribution
The chart shows how the daily rates of experts in this technology in Germany are distributed, based on recent contracts on our platform. Each bar covers a rate range — its height shows the share of experts charging within that range.
Average rates of experts in Germany using Chef
Rates are based on recent contracts and do not include FRATCH margin.
The average daily rate is the mean of all daily rates from recent contracts of comparable freelancers on our platform.
The median daily rate is the middle value of all daily rates — half of comparable freelancers charge less, half charge more. Unlike the average, it is barely affected by outliers.
Calculated based on our freelancers’ daily rates as of 29 Oct 2026. Actual rates may vary depending on seniority level, experience, skill specialization, project complexity, and engagement length.
Chef experts industry focus
See which industries our matched freelancers work in most often — every figure is calculated live from the freelancers on FRATCH.
- Information Technology (100%)
- Banking and Finance (63%)
- Insurance (47%)
- Government and Administration (47%)
- Retail (47%)
- Transportation (37%)
- Telecommunication (37%)
- Education (32%)
Please note that freelancers can work across multiple industries, so percentages overlap.
About the technology
Infrastructure as Code
Chef is an infrastructure automation platform for defining, deploying and maintaining system configuration as code. Its core product, Chef Infra, uses resources and recipes to describe the desired state of servers, applications and services. Teams use it to replace manual administration with repeatable, reviewable changes.
Cookbooks and Recipes
Chef cookbooks package the logic needed to install software, create users, manage files, configure services and enforce operating-system settings. Recipes combine resources into ordered workflows, while attributes and templates adapt configurations across environments. Strong cookbook design keeps roles clear, testing practical and future changes safe.
- Create reusable cookbooks for Linux and Windows estates
- Automate application, database and middleware configuration
- Manage secrets, roles, environments and policy-based deployments
- Validate infrastructure changes before production rollout
Ecosystem and Tooling
The Chef ecosystem includes Chef Infra Client, Chef Infra Server and hosted or self-managed configuration workflows. Chef Workstation supports cookbook authoring, Test Kitchen enables isolated verification, and ChefSpec tests recipe behavior. InSpec evaluates system state and security controls, while Cookstyle checks cookbook quality and style.
Where It Fits
Companies use Chef in cloud, data-center and hybrid environments where consistent configuration matters across many systems. It appears in regulated operations, e-commerce, financial services, manufacturing and software delivery teams that need auditable infrastructure changes. In Germany, specialists may support local operations on site or collaborate remotely with distributed platform and security teams.
When to Bring Expertise
Freelance expertise is useful when a company is modernizing legacy automation, introducing policy-driven infrastructure or stabilizing a large cookbook estate. Specialists can design a migration from scripts, establish testing standards, resolve drift and connect Chef with CI/CD pipelines, cloud services, identity systems and observability tools.
- Migrate shell scripts or configuration tools into maintainable cookbooks
- Set up Test Kitchen, ChefSpec, InSpec and Cookstyle workflows
- Improve node registration, environments and deployment governance
- Prepare documentation and handover for internal operations teams
What Strong Specialists Know
A capable Chef professional understands operating systems, networking, package management and security as well as Ruby-based cookbook patterns. They can explain why a resource converges safely, isolate failures in a run and measure whether the declared state matches reality. Experience with Git, CI/CD, Terraform, Kubernetes or cloud services often helps when Chef is part of a broader delivery system.
Frequently asked questions
Not sure where to start with Chef? These answers cover the essentials.
Chef is used to automate the configuration and maintenance of servers, applications and infrastructure. Teams define the desired state in cookbooks and recipes, then apply it consistently across cloud, data-center and hybrid environments.
Chef focuses strongly on configuration management through executable, Ruby-based recipes and a convergence model. Ansible favors agentless task execution, Puppet uses its own declarative language, and Terraform primarily provisions infrastructure rather than maintaining operating-system configuration.
A strong Chef specialist usually understands Linux or Windows administration, Git, CI/CD, networking and security controls. Experience with Ruby, cloud services, Terraform, Kubernetes and observability tools can be valuable when automation crosses infrastructure and application delivery.
The right level depends on the work, not on a fixed duration. A focused cookbook change may need a specialist who can follow established patterns, while a migration or compliance program calls for someone who can design cookbook architecture, testing and rollout governance.
Yes, many Chef tasks work well remotely because cookbooks, tests and pipelines are managed as code. On-site collaboration can still help with restricted infrastructure, operational handover or teams that require German-language workshops and documentation.
Chef supports compliance by expressing configuration requirements as code and checking system state with InSpec. This can create repeatable controls and audit evidence, but specialists still need to understand the company’s policies, threat model and approval process.
Review how the specialist structures cookbooks, handles idempotence, tests changes and manages secrets. Ask for examples of safe rollouts, failure diagnosis and documentation, rather than judging quality only by whether a recipe works on one node.
Chef Infra applies configuration to managed nodes, while Chef Workstation provides tools for creating, testing and maintaining cookbooks. A professional working with both should be able to move from local development through validation to controlled deployment.
The average hourly rate of freelancers in Germany who have used Chef in their recent projects is 98 €, which corresponds to a daily rate of about 783 € based on an 8-hour working day.
Of the freelancers in Germany who have used Chef in their recent projects, 92% hold at least a Bachelor's degree and 54% hold at least a Master's degree.
On average, freelancers in Germany who have used Chef in their recent projects have 19 years of professional experience, with a single engagement typically lasting around 2.3 years.
The most common languages among freelancers in Germany who have used Chef in their recent projects are German (100%), English (95%), and Spanish (16%).
The most common industries among freelancers in Germany who have used Chef in their recent projects are Information Technology (100%), Banking and Finance (63%), and Insurance (47%).
The most common business areas among freelancers in Germany who have used Chef in their recent projects are Information Technology (100%), Product Development (84%), and Operations (63%).
Main locations of FRATCH Experts, who have recently used Chef
Our freelancers and interim experts are at home across the DACH region — available on-site in the major business hubs or fully remote. Choose a location to discover matched specialists, local market insights and up-to-date availability.
Berlin Hamburg Munich Cologne Frankfurt Stuttgart Dusseldorf Leipzig Dortmund Essen Bremen Dresden Hanover Nuremberg Request a free demo
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Philipp Thomaschewski
FRATCH CEO
