Helm Experts in Stuttgart
to ship reliable Kubernetes releases with vetted, available freelancersHire experts who package Kubernetes applications with Helm Charts, manage environment-specific values and automate reliable releases through CI/CD. FRATCH matches you quickly and precisely with vetted, available freelancers for your project.
Meet FRATCH Experts in Stuttgart, who have recently used Helm
Salim C.
Last position:
Cloud / Systems Architect
- Development and introduction of operations processes
- Preparation of complete documentation packages (including incident management and operations support) to meet compliance requirements
- Introduction of a workshop on IaC (Infrastructure as Code)
- Technical consulting for the project security concept (ISMS)
- Installation and operation of Kubernetes clusters on AWS, on-prem, and Azure
- Hybrid cloud architecture design (on-prem, Hetzner, AWS)
- Analysis and troubleshooting of incidents and system outages
- Network adjustments for firewall rules, gateways, OpenVPN settings, and IPsec tunnels (pfSense)
- Technical consulting on Bitbucket, Jenkins, and GitLab CI/CD pipelines
- Consulting on Ansible deployments and infrastructure automation
- Consulting on building a scalable system in the cloud (AWS / Azure)
- Technologies / Tools: Ansible, Terraform, AWS, Azure, VPN, pfSense, Jenkins, Bitbucket, Kubernetes, GitLab Runner, ISMS, Golang, Prometheus, Grafana, S3, Lambda, RDS, ECS, Cognito, OIDC, Harbor, MinIO, Postgres, Redis, Keycloak, Ceph, Proxmox, CloudFormation, PostgreSQL, Flux CD, Hetzner, IONOS, Sonatype Nexus Repository, Entra ID, Dex IdP, Pulumi
Artyom N.
Last position:
AI Automation Engineer & Solution Architect at Technology Research Project
Designed and developed an AI-powered automation platform using n8n to analyze social media niches, identify target audiences, and automate marketing strategy generation. The solution combined AI agents, workflow orchestration, and data analysis to automate research processes and generate data-driven insights.
- Designed and implemented complex automation workflows using n8n
- Developed AI-powered analysis agents for market and audience research
- Integrated multiple APIs and AI services into automated workflows
- Built automated market, competitor, and target audience analysis pipelines
- Leveraged Large Language Models (LLMs) for information summarization, classification, and prioritization
- Containerized and deployed the platform using Docker
Technologies: n8n, AI Agents, OpenAI APIs, Prompt Engineering, LLMs, Docker, Linux, REST APIs, Webhooks
Alexander Z.
Last position:
Fullstack Developer and DevOps Engineer at Freelancer
- Developing the infrastructure and improving existing infrastructure: Jenkins, Gitlab Pipeline, OpenShift, Docker, Helm Chart, Kubernetes, Artifactory, CodePipeline, CodeArtifact, Python
- Documenting solutions in Jira/Confluence
- Supporting other colleagues in different technical areas
Robin S.
Last position:
Senior Cloud & Backend Engineer at Media-Saturn-Holding GmbH
- Implementing applications with Kotlin and Ktor as microservices
- Using MongoDB in the MongoDB Atlas cloud
- Asynchronous communication of services via Google Pub/Sub
- Using Kotest and MockK for unit tests
- Developing an administration frontend with TypeScript, React and Express.js
- Provisioning environments in GCP using Terraform
- Implementing CI/CD processes with GitHub Actions
- Operating scalable production and test environments in GCP with Kubernetes, Helm and Flux CD
- Monitoring environments with Prometheus and Grafana
- Providing BI data in the Google BigQuery data warehouse
Will O.
Last position:
Solution Architect at Stuttgart Police Authority
Designing the migration strategy for WLS applications to the BKA cloud and Stack IT
Creating a hybrid cloud for internal testing and development with Kubernetes
Transforming the IT landscape from a legacy monolithic architecture to a cloud-based architecture
Integrating new CI/CD processes using Azure Pipelines
Quadrupled the throughput of personnel security checks
Migrated personnel security clearance applications to Docker-based applications
Built CI/deploy pipelines with Azure DevOps
Environment: Java Spring Boot, Kubernetes, Oracle WebLogic, OpenID, Camunda, JUnit, TOGAF
Lothar H.
Last position:
Solution Manager for PoC investigation and for replacing and refining an existing cloud and IoT power plant control system at Shell AG and NEXT Kraftwerke GmbH
- Investigating the PoC and replacing and refining an existing cloud and IoT power plant control solution for certificate management of renewable energy plants (solar, wind, biomass, etc.) for the largest European renewable energy network operator, including examining the field IoT devices and their integration and network connections, aiming for automated PKI key management.
- Messaging with Kubernetes for large API-connected enterprise applications
- Risk and attack vector analysis, software quality & bug assessments
- Agile workload scheduling via Jira & Confluence
- Evaluation of pub/sub message streams for MQ and Kafka.
- Various tests with “best design approaches” for resilience patterns like circuit breaker designs, throughput measurement and monitoring, bulkhead governors – for robust EA design
- Integration of API management with IBM's API Connect to Kubernetes for platform-agnostic microservices API management designs. Google Apigee
- Solution health check approaches for load burst situations + remedy
- Research and evaluation of potential sub-service providers in the coordinating role as solution manager. CIS20 controls.
- DREAD and STRIDE security assessments.
Benjamin S.
Last position:
Design and implementation of a new cloud service at Porsche AG
- Design of a new cloud service
- Requirements Engineering
- API Design (REST API, Kafka)
- Consulting on architecture, feasibility and effort estimation
- Implementation of a microservice architecture
- Implementation of a Spring Boot web service
- Development of REST APIs including business and persistence logic
- Kafka consumers and producers
- Various Excel upload/download scenarios
- Change Data Capture
- Cloud provisioning with IaC/Terraform
- Go-live with 30,000 users
- Operation, support and bug fixing for other services
Environment/tools: GitLab, JIRA, Confluence, IntelliJ, Spring Boot, Java, Docker, Terraform, AWS ECS, Postgres, Apache Kafka, SAP Datasphere, JUnit, Debezium, Apache POI, Hibernate, JPA, Testcontainers
Achille C.
Last position:
Backend/Frontend Developer at ITZ-Bund
Development of a microservice application for calculating postings on accounts
Development of backend components with Java or JEE, Quarkus, Kafka, Rest API
Development of the test component with mocking frameworks (Mockito)
Development of integration test components
Creation of OpenAPI specification format
Configuration of CI/CD pipeline
Development of frontend components with React
Design, further development and optimization of system structures
Code review
Java Corretto 21, JEE, Quarkus, Golang
Reactive programming with Spring WebFlux, Project Reactor
Git, Azure DevOps for CI/CD pipeline, YAML, Json Swagger UI, Postman, Rest OpenAPI, Kafka Streams, Kafka Connect, Log4J
Microservices, Jira, Confluence, MySQL, Docker, Kubernetes (deployment via Helm charts)
Spring Security, OAuth 2, JWT, Sonarqube
IntelliJ, Maven, logging framework Splunk, Agile method Scrum, Nexus, Vaadin V24, build tool Vite
React, React.JS, Node.js, Jess/JavaScript, Tailwind CSS, Agile method Scrum, accessibility BITV, Playwright
Marcel S.
Last position:
Technical Lead / Lead Developer at REWE digital
- Due to an organizational restructuring towards product-based teams, the implementation of a Data Mesh in the area of Digital Supplier Management (DSM) was decided.
- A highly available real-time Data Mesh for providing large volumes of data via Kafka and REST to other products.
- New development of a core supplier management software in a (micro-)service-based architecture with a modern tech stack.
- Technologies/Tools:
- Java 21
- Spring Boot
- Angular
- TypeScript
- Go
- MapR
- Kafka
- Docker
- Google Cloud Platform (GCP)
- Kubernetes
- Helm
- GitLab CI
- Maven
- JUnit
- Mockito
- WireMock
- Cypress
- Keycloak
- OAuth 2.0 & OpenID Connect
- Humio
- Nexus
- Artifactory
- SonarQube
- Renovate
- Git
- Postman
- IntelliJ
Discover over 15,000 top freelancers
Statistics of experts using Helm
Aggregated from the professional profiles of matched freelancers.
Experience
16 years (Germany: 17 years)
Position duration
1.5 years (Germany: 1.8 years)
Positions per freelancer
16 (Germany: 13)
Top business areas
Information Technology, Product Development, Operations
Top industries
Automotive, Information Technology, Banking and Finance
Certification focus areas
Information Technology, Operations, Project Management
Bachelor's degree or higher
100% (Germany: 89%)
Master's degree or higher
56% (Germany: 55%)
Certifications per freelancer
1 (Germany: 3)
Most common languages
German, English, Spanish
Speak two or more languages
100% (Germany: 96%)
Based on our profile pool as of 19 Sep 2026.
Daily rate distribution
The chart shows how the daily rates of freelancers in this technology in Stuttgart are distributed, based on recent contracts on our platform. Each bar covers a rate range — its height shows how many freelancers charge within that range.
Average rates of experts in Stuttgart using Helm
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 19 Sep 2026. Actual rates may vary depending on seniority level, experience, skill specialization, project complexity, and engagement length.
Helm experts industry focus
See which industries our matched freelancers work in most often — every figure is calculated live from the freelancers on FRATCH.
- Automotive (89%)
- Information Technology (89%)
- Banking and Finance (78%)
- Government and Administration (67%)
- Transportation (56%)
- Telecommunication (56%)
- Retail (44%)
- Tourism (44%)
Please note that freelancers can work across multiple industries, so percentages overlap.
About the technology
Kubernetes packaging
Helm is the package manager for Kubernetes. It groups application manifests, configuration values and release logic into reusable Helm Charts. Companies use it to install, upgrade and roll back services consistently across development, staging and production environments.
Charts and templates
A Helm Chart defines the structure of a deployable application while keeping environment-specific settings separate from the templates. Strong specialists create clear chart layouts, control naming and labels, manage dependencies and prevent unsafe defaults. They also work with chart repositories and OCI-based registries.
Release workflows
Helm fits into delivery pipelines that validate, package and publish releases before applying them to Kubernetes clusters. Professionals commonly combine it with Git, container registries, GitHub Actions, GitLab CI/CD, Jenkins or Argo CD. They may also introduce chart linting, schema validation, signing and promotion controls.
Where it helps
- Standardize microservice deployments across clusters
- Maintain separate values for cloud, testing and production environments
- Roll out application updates with controlled rollback paths
- Convert repeated Kubernetes manifests into maintainable charts
- Share deployment packages across teams or customer environments
When to bring in expertise
Freelance expertise is useful when a Kubernetes estate has grown beyond manually maintained manifests or when releases behave differently between environments. Stuttgart companies in mobility, manufacturing, software and logistics can use specialists to modernize chart structures, improve delivery pipelines or prepare applications for cluster migration. Remote collaboration works well when repositories, cluster access and review practices are clearly defined.
What good looks like
A strong Helm professional understands Kubernetes objects, containers, networking, security contexts and the application being deployed. They keep templates readable, values intentional and upgrades reversible rather than hiding complexity behind clever helpers. Ask for examples of chart testing, dependency management, failure handling and documented release procedures, not just familiarity with the Helm command line.
Frequently asked questions
What clients ask us most about Helm — answered in short.
Helm packages Kubernetes resources into reusable Charts that teams can install and manage as releases. It is useful for deploying applications consistently, separating configuration from templates and coordinating upgrades across environments.
Helm uses templates, values and chart dependencies to create configurable application packages. Kustomize works by applying overlays to plain Kubernetes manifests, so the better choice depends on whether a team needs reusable distribution packages or transparent environment-specific patches.
A strong Helm specialist should understand Kubernetes deployments, services, ingress, secrets, RBAC and persistent storage. Container images, Git workflows, CI/CD, observability and a cloud or on-premises cluster are also valuable supporting skills.
The required expertise depends on the project’s release model, chart complexity and operational risk. A small chart cleanup may need focused packaging knowledge, while a multi-environment platform requires experience with upgrades, dependencies, testing, security and rollback procedures.
Yes. Helm work is often well suited to remote collaboration through shared repositories, pull requests and controlled cluster access. On-site sessions in Stuttgart can still help when specialists need to align with platform, operations or product teams during a migration.
Helm is commonly used inside GitOps workflows rather than replaced by them. Tools such as Argo CD or Flux can reconcile Helm releases from a Git repository, while Helm remains responsible for packaging templates, values and dependencies.
Review whether Helm Charts are readable, validated and safe to upgrade. Look for sensible values design, clear ownership, dependency control, chart tests, documented rollback behavior and evidence that rendered manifests have been checked in realistic cluster environments.
Helm no longer relies on Tiller in its current architecture; releases are handled through the Kubernetes API with the client and configured permissions. References to Tiller usually indicate an older Helm setup that may need review before modernization.
The average hourly rate of freelancers in Stuttgart, Germany who have used Helm in their recent projects is 107 €, which corresponds to a daily rate of about 858 € based on an 8-hour working day.
Of the freelancers in Stuttgart, Germany who have used Helm in their recent projects, 100% hold at least a Bachelor's degree and 56% hold at least a Master's degree.
On average, freelancers in Stuttgart, Germany who have used Helm in their recent projects have 16 years of professional experience, with a single engagement typically lasting around 1.5 years.
The most common languages among freelancers in Stuttgart, Germany who have used Helm in their recent projects are German (100%), English (100%), and Spanish (33%).
The most common industries among freelancers in Stuttgart, Germany who have used Helm in their recent projects are Automotive (89%), Information Technology (89%), and Banking and Finance (78%).
The most common business areas among freelancers in Stuttgart, Germany who have used Helm in their recent projects are Information Technology (100%), Product Development (89%), and Operations (67%).
Main locations of FRATCH Experts, who have recently used Helm
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 
Dusseldorf Countries:
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Philipp Thomaschewski
FRATCH CEO
