Identity and Access Management Experts in Stuttgart
in minutes from vetted specialists with the power of AI.Hire experts who design SSO, MFA, role-based access, and secure identity flows across apps and cloud systems. They align Keycloak, Okta, Entra ID, and policy design with your security goals, then match fast with vetted, available freelancers.
Meet FRATCH Experts in Stuttgart, who have recently used Identity and Access Management
Sercan Tatar
Last position:
Co-Founder & Lead Software Architect at Pflege-Pfad
- Focus: system architecture, cloud-native platforms, microservices, API design
- Product: Pflege-Pfad is a digital matchmaking platform that connects relatives of people in need of care directly with verified care services and caregivers - without an agency and without ongoing fees.
- Business analysis & process design:
- Analysis of the German care market and identification of the key pain points of both target groups.
- Modeling of the core business processes: registration, verification, care request, application, placement, and rating.
- Definition of the business model as a freemium/premium model with optional contact unlocking.
- Creation of user stories and requirements documentation for relatives, care services, and administrators.
- Design of trust and quality assurance mechanisms with document upload, admin review process, and rating system.
- Coordination with stakeholders and validation of product decisions with potential users.
- Technical implementation:
- Design and implementation of the entire platform architecture as a solo developer.
- Design and implementation of a REST API with Spring Boot and Kotlin, including JWT-based authentication.
- Development of the frontend as a single-page application with Angular 17.
- Implementation of the AWS infrastructure with EC2, RDS PostgreSQL, S3, CloudFront, and IAM.
- Document upload with AWS S3 via presigned URLs for verification of care services.
- Email notifications via Resend API.
- AI-supported care service search via OpenAI API.
- Implementation of complete user flows such as registration, login, password reset, and placement process.
- Building an admin panel for user and care service management as well as analytics.
- CI/CD with GitHub Actions and containerized deployments with Docker.
- End-to-end tests with Playwright.
Technologies: Kotlin, Spring Boot 3, Spring Security, JWT, JPA/Hibernate, PostgreSQL, Angular 17, TypeScript, RxJS, AWS (EC2, ECS, S3, CloudFront CDN, RDS PostgreSQL, IAM), nginx, GitHub Actions, Playwright, Maven, Git, OpenAI API, Resend API, Docker, Scrum, i18n (DE/EN/TR), Kiro, feature-flag architecture.
Salim Chehab
Last position:
Cloud / Systems Architect
- Development and introduction of operational processes
- Preparation of complete documentation packages (including emergency management and operations) to meet compliance requirements
- Introduction of a workshop on IaC (Infrastructure as Code)
- Professional consulting for the project's security concept (ISMS)
- Installation and operation of Kubernetes clusters on AWS, on-prem, and Azure
- Design of hybrid cloud architecture (on-prem, Hetzner, AWS)
- Analysis and resolution of incidents and system outages
- Network changes to firewall rules, gateways, OpenVPN settings, and IPsec tunnel (pfSense)
- Professional 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 Narimanyan
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
Dennis Dickmann
Last position:
Founder at Latence
- Founded Latence to commercialise runtime safety patterns from HALO as a deployable product.
- Built end-to-end as single technical founder with open-source stack on NVIDIA ecosystem.
- Developed TRACE: real-time safety layer for knowledge agents and RAG pipelines with groundedness scoring, prompt-attack detection, GDPR redaction, context compression, audit-ready traces.
- Developed vLLM Factory: production inference framework on vLLM with custom Triton kernels and 12 parity-validated plugin models, achieving up to 11.7× throughput vs vanilla PyTorch.
- Developed ColSearch: single-node multi-vector late-interaction retrieval engine with Rust SIMD and fused CUDA, achieving 3.12× FastPlaid geomean QPS on BEIR-8 and a 1.58-bit quantized lane 6.4× smaller than FP16.
- Developed llm-opt: LLM compression research framework with hierarchical importance, structured pruning, tabu search, knowledge distillation.
Robin Sadlo
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
Sergey Komarov
Last position:
Managing Director Cybersecurity at CBA-Cybersecurity and Business Advisory GmbH
- Development of comprehensive services in cybersecurity, IT governance, and AI
- Building and delivering strategic security solutions such as vCISO service, ISMS, SOC-as-a-Service (SIEM, SOAR, use cases, playbooks, threat hunting, incident response), AI-driven risk and compliance tools, and frameworks for outsourcing and third-party risks
- Supporting companies in meeting regulatory requirements and certifications (ISMS, NIS-2, DORA, CRA, KRITIS, ISO 27001, TISAX, BSI IT Baseline Protection, EU AI Act)
- Promoting innovations in cybersecurity automation, AI governance, and secure digital transformation
- Responsible for company growth, client relations, and strategic partnerships
Albert Frischmann
Last position:
Lead Product Owner at CMBlu Energy AG
- Lead Product Owner for 4 development teams
- Leading and coordinating a greenfield project with parallel implementation of core components by independent teams; managing dependencies and resources
- Establishing a data lakehouse approach, including analysis of data volumes and future requirements as part of a cloud migration (best-of-breed approach)
- Responsible for requirements analysis, selection, and piloting of a LIMS/ELN system, supported by advising decision-makers and managing external vendors
- Introducing and managing an OpenWeb UI and Azure OpenAI-based RAG system to support knowledge extraction and data-driven analyses
- Setting up, configuring, and managing Jira projects, as well as developing project-specific workflows and automations
- Implementing classic Scrum processes with all ceremonies and taking on the Scrum Master role for all involved teams
- Assisting in hiring through interviews and assessments from a product owner's perspective
- Making key architectural decisions, including selecting the platform for the data lakehouse (Databricks) and the strategic integration of LIMS and analytics platforms
Jens Martens
Last position:
Apple Workplace Consultant at LVM Insurance
- Concept for integrating existing macOS devices into the AD infrastructure regarding usability and security
- Implementation of existing Windows standards with Microsoft Intune, e.g. Windows Hello for Business
Andreas Neumann
Last position:
Project Manager at Rundfunk Berlin-Brandenburg rbb / IVZ
- Implementation of a GDPR-compliant knowledge management system "Ylvi" using Microsoft Azure Cloud Services (EU operation)
- Deployment of RAG technology (Retrieval Augmented Generation) and ChatGPT model for a digital coaching service
- Provision of company information: training documents, training videos, intranet content, technical concepts, best-practice processes, change management materials
- Used as an expert system in user support, with key users and end users
- Knowledge transfer on LLMs and RAG
- Research and development of RAG model structure and language model configuration
- Solution architecture, document analysis, test concept for language models, knowledge transfer workshops, content analysis, test concept, system prompt development
- Development control, stakeholder management, change management, implementation, deployment
Discover over 15,000 top freelancers
Statistics of experts using Identity and Access Management
Aggregated from the professional profiles of matched freelancers.
Experience
18 years (Germany: 19 years)
Position duration
3.2 years (Germany: 2.2 years)
Positions per freelancer
11 (Germany: 13)
Top business areas
Information Technology, Product Development, Operations
Top industries
Information Technology, Automotive, Banking and Finance
Certification focus areas
Information Technology, Human Resources, Project Management
Bachelor's degree or higher
86%
Master's degree or higher
43% (Germany: 54%)
Certifications per freelancer
2 (Germany: 4)
Most common languages
German, English, French
Speak two or more languages
100% (Germany: 96%)
Based on our profile pool as of 30 Aug 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 Identity and Access Management
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 30 Aug 2026. Actual rates may vary depending on seniority level, experience, skill specialization, project complexity, and engagement length.
About the technology
Access control
Identity and Access Management, or IAM, defines who can enter a system, what they can see, and what they can do. It covers login, single sign-on, multi-factor checks, and permissions across internal tools, customer portals, and cloud services.
Common stacks
- SSO with SAML, OAuth 2.0, and OpenID Connect
- MFA and passwordless login flows
- Role, group, and attribute-based access rules
- User lifecycle, provisioning, and deprovisioning
- Integration with Keycloak, Okta, and Microsoft Entra ID
Where it matters
Strong IAM work is common in finance, manufacturing, healthcare, SaaS, and public-sector systems. In Stuttgart, it often supports enterprise landscapes with many internal applications, partner access, and mixed cloud environments.
Why freelancers help
Companies bring in freelance specialists when access rules are unclear, login journeys break, or audits expose weak controls. They also help during migrations, app rollouts, mergers, and identity platform changes. A good specialist can stabilize the design without slowing delivery.
What strong professionals do
- Map identities, roles, and access paths clearly
- Reduce friction without weakening security
- Document policies, claims, and trust relationships
- Test edge cases like invited users, service accounts, and expired sessions
- Work cleanly with security, backend, and operations teams
Delivery focus
IAM deliverables are practical: login flows, access models, federation setup, consent handling, and admin processes. The best professionals think beyond the first sign-in and check recovery, logout, session timeouts, and audit trails too. That keeps the system usable and defensible.
Frequently asked questions
Quick answers to the questions that come up most around Identity and Access Management.
A strong Identity and Access Management specialist designs how users authenticate, how permissions are granted, and how access is removed when it is no longer needed. They often work on SSO, MFA, federation, role models, and user lifecycle flows. The goal is simple: secure access without creating a slow or confusing login process.
No. IAM is the wider discipline, while SSO and MFA are parts of it. A freelancer may implement one login method, but a full IAM scope also includes identities, roles, policies, provisioning, and auditability.
A good Identity and Access Management project often uses SAML, OAuth 2.0, and OpenID Connect for federation and sign-in. Common tools include Keycloak, Okta, and Microsoft Entra ID, depending on the environment. The right specialist should know how these pieces fit together, not just how to configure a single screen.
A strong IAM professional usually understands security architecture, cloud platforms, directory services, and application integration. They should also be comfortable with user provisioning, API security, session handling, and policy design. Clear documentation is important too, because identity work touches many teams.
A freelance Identity and Access Management specialist needs enough context to understand your apps, user groups, and security rules. They do not need every detail on day one, but they do need clear information about authentication methods, existing directories, and the systems that must trust each other. The more complex the landscape, the more important discovery work becomes.
Most IAM work can be done remotely because it is driven by architecture, configuration, and testing. On-site time in Stuttgart can still help at the start of a project, especially when many stakeholders must agree on access rules or migration steps. A hybrid setup often works well for workshops and security reviews.
Look for a Identity and Access Management specialist who can explain trade-offs in plain language and show how they handled edge cases. Good signs are clean identity flows, clear policy decisions, and attention to provisioning, logout, recovery, and audit trails. If they only talk about one login protocol, they may not cover the full scope.
Identity and Access Management covers the full access journey, while directory services are only one part of the picture. Directory work focuses on storing identities and groups, but IAM also handles authentication, authorization, federation, and lifecycle processes. A freelancer who understands both can make the overall design much more reliable.
The average hourly rate of freelancers in Stuttgart, Germany who have used Identity and Access Management in their recent projects is 111 €, which corresponds to a daily rate of about 886 € based on an 8-hour working day.
Of the freelancers in Stuttgart, Germany who have used Identity and Access Management in their recent projects, 86% hold at least a Bachelor's degree and 43% hold at least a Master's degree.
On average, freelancers in Stuttgart, Germany who have used Identity and Access Management in their recent projects have 18 years of professional experience, with a single engagement typically lasting around 3.2 years.
The most common languages among freelancers in Stuttgart, Germany who have used Identity and Access Management in their recent projects are German (100%), English (100%), and French (22%).
The most common industries among freelancers in Stuttgart, Germany who have used Identity and Access Management in their recent projects are Information Technology (100%), Automotive (67%), and Banking and Finance (67%).
The most common business areas among freelancers in Stuttgart, Germany who have used Identity and Access Management in their recent projects are Information Technology (100%), Product Development (78%), and Operations (67%).
Main locations of FRATCH Experts, who have recently used Identity and Access Management
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 
Essen 
Nuremberg Request a free demo
Get in touch with the FRATCH team and we will get back to you within 4 hours.
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We always have the time for a call or email!
Philipp Thomaschewski
FRATCH CEO
