OpenID Connect Experts in Austria
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Meet FRATCH Experts in Austria, who have recently used OpenID Connect
Alexander V.
Last position:
Senior Cloud & Kubernetes Architect at A.S.E. | Business Solutions for Construction
- Architected and deployed a highly available, multi-tenant Kubernetes platform on Google Kubernetes Engine (GKE) for business-critical microservices.
- Designed and implemented a comprehensive Infrastructure-as-Code strategy using Terraform for managing GKE clusters, networking (VPCs, Subnets), and IAM policies.
- Engineered optimized storage solutions for stateful workloads (MongoDB) using GKE PersistentVolumes, enhancing performance and data resiliency.
- Established a full-stack observability framework using Google Cloud Monitoring, Logging, Prometheus, and Grafana.
Jaroslav A.
Last position:
Child care, personal development and learning
Joseph W.
Last position:
Freelancer Cloud / Solution Architect (AWS) at A1 Bank
- I am responsible for providing solution architecture and technical assistance for a migration initiative aimed at transitioning to a new core banking system.
- The project involves replacing in-house development with a commercially available off-the-shelf core banking system operated as SaaS on AWS.
- Duties encompass solution design, technical coordination, supporting development teams, and providing IT support and troubleshooting.
- Managing over 10 global vendors and partners is crucial to project success.
- Technologies: VMWare ESXi, AWS, EKS Kubernetes, Mastercard Payment Transaction Service, Avaloq, A1 Telekom Austria infrastructure, CheckPoint FW, F5, Site-to-Site VPNs, PingID, Futurae SDK, Airlock, UC4/Automic, Firebase, iOS/Android lifecycle management, AWS IAM, AWS AppStream, AWS S3, AWS Transfer Family, QlikView, OpenAPI.
Maximilian G.
Last position:
Solo Developer / Founder at InvAPI
- Privacy-first, stateless e-invoice API providing AI-powered extraction, bidirectional format conversion (UBL/CII/ZUGFeRD), batch processing, and validation for German/Austrian e-invoice compliance
- Technologies: Nuxt 4, Vue 3, Nitro, TypeScript, Cloudflare (D1, R2), Stripe, OAuth, AI/LLM integration
Martin H.
Last position:
Software Development & IT-Consulting at Self-Employed
Tech stack: Flutter/Dart, Unity3D, React, NextJS, JavaScript, TypeScript, HTML, CSS, SASS, SCSS, Tailwind, Bootstrap, Ollama, llama.cpp, LangChain, MCP, RAG, n8n, Node-Red, PlatformIO, Arduino, ESP, C, C++, Python/Django, NodeJS, C#, .NET, PostgreSQL, MySQL, MS-SQL, MongoDB, AWS, Azure, GCP, GitHub Actions, GitLab CI, Azure Pipelines, Ansible, Terraform, Docker, Postman, REST, WebSocket, Figma, Penpot, Adobe Illustrator, Adobe InDesign, VS Code, Android Studio, Visual Studio, Unity3D, Jira, Confluence, Traefik, Rclone, Authentik, pfSense, Cloudflare, Proxmox, MQTT
Previous projects:
n8n automation that reads incoming emails from an Office mailbox and routes them to stakeholders
FastMCP 2 server exposing internal services via REST API to an LLM
Terraform migration of cloud infrastructure with Azure VMs, network, blob, storage and cloud-init
Azure Pipelines for automated testing, deployment, and artifact management
Terraform, Ansible, Cloudflare Tunnel integration with Docker container provisioning and backups
GitHub Actions CI/CD for Flutter app builds, testing, automated screenshots, and App Store deployment
Flutter app with SSO, local database, backend integration, BLE synchronization
GCP setup with Cloud DNS, App Engine, Cloud SQL
AWS environment with EC2, S3, Route 53, ECS
Workshops delivered on Docker, Git, Terraform, Ansible, Cloudflare, DevOps, modern software development practices
Backend development with Python Django REST Framework, PostgreSQL, MQTT
SSO identity provider with OIDC, OAuth, LDAP, Cloudflare Tunnels, Authentik
Kurt B.
Last position:
Backend / Microservice Developer, DevOps, Test Automation at RCA, Rail Cargo Austria AG
- Backend / Microservice Developer, DevOps, Test Automation
- ~100 Devs, ~10 Teams, per team: 1 PO, 1 Scrum Master, 1 UX, 1 Developer, 1 Tester
- .net core 8, 9, C#
- Microservices, Clean-Architecture, MediatR, CQRS
- GraphQL, REST, SDL
- Azure DevOps, CI / CD-pipelines, Azure-Service Bus, Rabbit-MQ, Kafka, Azure App Configuration, Azure KeyVault, Azure Kubernetes AKS
- Splunk, dashboards, custom metrics, Elastic-Search, Kibana (ELK)
- Azure SQL-Databases, Azure Cosmos DB
- Architecture decisions, event governance, COP (Backend, DevOps, FrontEnt, Test Automations)
- AI, Copilot, creating test templates
- Scheduler, Hangfire, Quartz
- Automated unit and integration tests
- Automated E2E tests, Playwright test automation, BDD, Gherkin, Cucumber
- Tracking of shipments
- GIS, GPS data, geofence, geo search, position tracking, asset positions
- Jira, Confluence
- Focus on high-performance message-oriented architecture (~xx million messages per month per service)
- Structured logging, Serilog, OTel, Splunk, Application Monitoring
- Integration of different position data sources (GPS-based data) into Azure Data Lake
Discover over 15,000 top freelancers
Statistics of experts using OpenID Connect
Aggregated from the professional profiles of matched freelancers.
Experience
20 years
Position duration
2.8 years
Positions per freelancer
9
Top business areas
Information Technology, Product Development, Quality Assurance
Top industries
Information Technology, Banking and Finance, Automotive
Certification focus areas
Information Technology, Legal, Product Development
Bachelor's degree or higher
67%
Master's degree or higher
33%
Certifications per freelancer
3
Most common languages
German, English, Spanish
Speak two or more languages
100%
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 Austria 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 Austria using OpenID Connect
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.
OpenID Connect 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 (67%)
- Automotive (33%)
- Insurance (33%)
- Transportation (33%)
- Arts and Crafts (17%)
- Construction (17%)
- Education (17%)
Please note that freelancers can work across multiple industries, so percentages overlap.
About the technology
What it does
OpenID Connect, often called OIDC, adds identity on top of OAuth 2.0. It lets applications verify who a user is and then issue identity claims in a standard way. That makes single sign-on and account linking simpler across web, mobile, and API-driven systems.
Common use cases
- Single sign-on across internal tools and customer portals
- Login with Google, Microsoft, or an enterprise identity provider
- User profile and consent flows for web and mobile apps
- Secure access to APIs with ID tokens and access tokens
Ecosystem fit
OIDC is used with identity providers, authorization servers, and libraries such as Spring Security, Auth0, Keycloak, Okta, and Microsoft Entra ID. Strong specialists know how discovery documents, JWKS, scopes, claims, and redirect URIs fit together. They also know where OIDC ends and where plain OAuth 2.0 still needs careful handling.
When companies bring in experts
Teams usually need outside help when login is broken, a migration is underway, or several apps must share one identity layer. In Austria, this often comes up in regulated industries, SaaS products, and enterprise environments with mixed cloud and on-prem systems. Freelance expertise helps when security review, integration work, and delivery speed all matter.
What strong specialists do
A solid OIDC professional can trace the full auth flow from browser redirect to token validation. They check issuer, audience, nonce, and signature handling, then tighten session and logout behavior. They also document edge cases clearly so internal teams can maintain the setup after handover.
Skills to look for
- Clear understanding of ID tokens, access tokens, and refresh tokens
- Experience with discovery, JWKS, and claim mapping
- Practical work with SSO, federated login, and account provisioning
- Ability to review security settings without breaking the user flow
- Familiarity with OAuth 2.0, SAML, and common identity providers
Frequently asked questions
Quick answers to the questions that come up most around OpenID Connect.
OpenID Connect is used to prove a user’s identity and deliver standard login flows across apps. Companies use it for single sign-on, social login, and enterprise identity integration. It is a common choice when they want a modern layer on top of OAuth 2.0.
OIDC is usually lighter and easier to implement than SAML, especially for modern web and mobile apps. Compared with OAuth 2.0 alone, it adds an identity layer, so the app can verify who the user is. A good specialist knows when each protocol fits and when mixing them causes trouble.
A strong OpenID Connect specialist should also know OAuth 2.0, JWT, and token validation. Practical knowledge of session management, redirect handling, and identity providers such as Keycloak, Auth0, or Microsoft Entra ID is important. Security review skills matter as much as coding.
OpenID Connect work is worth expert help as soon as login, federation, or token logic affects production systems. Even small mistakes can break sign-in or create security gaps. Companies usually bring in a specialist when they need a clean setup, a migration, or a quick fix they do not want to revisit.
Most OpenID Connect work can be done remotely because the key tasks are configuration, integration, and testing. On-site time can help when the work needs access to several internal teams, legacy systems, or security stakeholders. In Austria, many companies use a mixed setup with remote delivery and focused workshops.
For OpenID Connect, look for clear explanations of flows, claims, scopes, and token checks. A good professional can describe how they handled discovery, logout, refresh tokens, and error cases in past work. Ask for examples where they improved security without making the login process harder for users.
OIDC works well for both. It is used for customer-facing sign-in, employee portals, partner access, and shared identity across internal tools. The best specialists understand how to tune the same standard for different trust levels and user groups.
With OpenID Connect, common problems include bad redirect URIs, weak token validation, confusing logout behavior, and claim mapping mistakes. Teams also run into issues when they move from one identity provider to another or add mobile apps later. A seasoned specialist will spot these early and test the full flow end to end.
The average hourly rate of freelancers in Austria who have used OpenID Connect in their recent projects is 93 €, which corresponds to a daily rate of about 740 € based on an 8-hour working day.
Of the freelancers in Austria who have used OpenID Connect in their recent projects, 67% hold at least a Bachelor's degree and 33% hold at least a Master's degree.
On average, freelancers in Austria who have used OpenID Connect in their recent projects have 20 years of professional experience, with a single engagement typically lasting around 2.8 years.
The most common languages among freelancers in Austria who have used OpenID Connect in their recent projects are German (100%), English (100%), and Spanish (33%).
The most common industries among freelancers in Austria who have used OpenID Connect in their recent projects are Information Technology (100%), Banking and Finance (67%), and Automotive (33%).
The most common business areas among freelancers in Austria who have used OpenID Connect in their recent projects are Information Technology (100%), Product Development (100%), and Quality Assurance (50%).
Main locations of FRATCH Experts, who have recently used OpenID Connect
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.
Countries:
- Germany
- Austria
- Switzerland
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