Selenium Experts in Stuttgart
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Meet FRATCH Experts in Stuttgart, who have recently used Selenium
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.
German Rauhut
Last position:
Freelance Technical Product Owner & AI Product Builder at Neckarshore AI / Freelance
Two complementary tracks: (a) building my own AI products and open-source tools under the Neckarshore AI brand, with a focus on AI-supported multi-agent development processes and documentation automation; (b) freelance support for industrial, logistics, and financial companies in IT-related transformation projects.
Current product portfolio under the Neckarshore AI brand:
- Omnopsis Documenter — AI-powered documentation engine: generates compliance, technical, and release documentation from Git, Jira, and Confluence. 500+ automated tests, 100+ API endpoints, RBAC, monitoring stack.
- TrustScope — trust analysis for public GitHub repos: deterministic three-pillar report (Security & Supply Chain, Governance, Community) based on OpenSSF Scorecard, with constructive fix suggestions instead of a single misleading score.
- md-viewer — dependency-free Markdown viewer for macOS (Finder Quick Action) and web, split view of rendered document and raw text.
- Obsidian Vault Autopilot — AI-supported vault automation for Obsidian × Claude Code: sorts the inbox, renames notes, enriches frontmatter.
- Phonesis Voice Bank — voice archive for families, hospices, and cultural archives (guided recordings, inheritable archive, optional voice cloning); currently in the GDPR compliance phase (Art. 9, biometric data).
- Multi-Agent Development Process — 12+ specialized agents (architecture, implementation, security, refactoring, marketing) with structured handoff protocol, parallel execution, and automated quality assurance — powers the entire product development.
- Freelance consulting: Technical Product Ownership for production, logistics, and compliance/AML systems; steering international rollouts including test, cutover, and change management.
Stack: NestJS, TypeScript, PostgreSQL, Redis/BullMQ, Next.js, Claude Code (Opus), Docker, GitHub Actions, Vercel
Wael Mansour
Last position:
Test Manager at Schwarz IT
- Design, planning, and test case analysis
- Integration testing
- Coordination of UAT in the lab and on site
- Creation of HW and SW test catalogs
- Communication of test results from REST services with the SAP team
- Support for branches in the EU until rollout
- Coordination of defect management and SW updates with the involved vendors
- Checking the configuration of the charging stations in the backend software for different countries
- Continuous reporting of the quality status to project management
- Documentation of the user manual in English and German
- Tools: Confluence, be.Energised, OCPP Postman, OPI, CCV (payone.elavon), Excel, it4you
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
Marcel Schmidt
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
Mangal Mahalinge
Last position:
Trainee Product Management at Digitale Leute Schule
- Remote learning with experts and 636 instructional units.
- Product management bootcamp teaching agile methods and software tools for modern product management in complex software projects.
- User experience (UX) · product management · Figma (software) · user-centered design · Scrum · agile project management · Jira · Confluence · product discovery · backlog management · user experience design (UED) · prototyping · lean thinking · product roadmapping · user stories · Miro collaboration platform · application monitoring tools · performance metrics · lean product management · product design kickoff indicators (KPI) & tracking events · product strategy · business modeling · product vision & goals · product discovery.
Elvir Büyükbayrak
Last position:
Software Architect and Software Developer at Noctica IT GmbH
- NocTime time tracking, workshop planner, meal delivery service app
- LLM-based chat bot to control the NocTime time tracking system via voice input
- New and further development of customer solutions based on the Noctica SAS app framework
- Technologies: Java 17, Spring Boot, JPA, Hibernate, JavaScript, TypeScript, Angular 20, Angular Material, React, C#, Docker, Bash, Git, GitLab, RedMine, SQL, DBeaver, MariaDB, PostgreSQL, Python, TensorFlow, Ollama, various LLMs
Sakshi Chaudhari
Last position:
Full Stack LLM Developer at Accenture
- Analyzed business needs and collaborated with stakeholders to translate them into technical requirements and user stories, guiding AI solution development within Agile Scrum teams.
- Designed, built, and deployed scalable Large Language Model (LLM) solutions supporting digital transformation initiatives, focusing on client requirements and outcome-driven delivery.
- Implemented Retrieval-Augmented Generation (RAG) pipelines using vector databases to enhance knowledge services that support business decision-making.
- Collaborated closely with cross-functional teams, including data scientists, product managers, and business analysts, to ensure AI solutions aligned with business goals.
- Provided end-to-end client support, ensuring smooth adoption and resolving operational issues in production deployments.
- Engaged in continuous learning and training to enhance consulting skills and agile project management.
- Planned and created test cases, executing manual and automated testing using Selenium and Jira for enterprise applications.
- Documented test results and collaborated with development teams to ensure high-quality software delivery.
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 Selenium
Aggregated from the professional profiles of matched freelancers.
Experience
16 years (Germany: 19 years)
Position duration
2.1 years (Germany: 2.8 years)
Positions per freelancer
12 (Germany: 14)
Top business areas
Information Technology, Product Development, Quality Assurance
Top industries
Information Technology, Banking and Finance, Manufacturing
Certification focus areas
Information Technology, Project Management, Quality Assurance
Bachelor's degree or higher
89% (Germany: 92%)
Master's degree or higher
22% (Germany: 49%)
Certifications per freelancer
2 (Germany: 3)
Most common languages
German, English, Turkish
Speak two or more languages
100% (Germany: 97%)
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 Selenium
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
Browser automation
Selenium is a standard tool for controlling browsers and checking how web apps behave in real use. Companies use it to run repeatable checks on login flows, forms, shopping carts, and other paths that must work across browsers.
What experts deliver
- End-to-end UI test suites
- Cross-browser regression checks
- Smoke tests for releases
- Page object design and test maintenance
Strong specialists know when to automate the browser and when to test lower in the stack. They write stable checks that fit CI pipelines and avoid brittle selectors.
Ecosystem and stack
Selenium often appears with WebDriver, Java, Python, JavaScript, TestNG, JUnit, and Cucumber. In teams that run modern front ends, experts also work with ChromeDriver, GeckoDriver, grid setups, and container-based test environments.
When to bring in help
Companies usually look for freelance Selenium specialists when a test suite is flaky, slow, or too hard to maintain. They also bring in support during framework setup, migration from older browser tests, or when release work needs short-term coverage.
In Stuttgart, this often fits product teams in software, mobility, industrial systems, and enterprise IT that need reliable browser checks without long hiring cycles.
What strong specialists do
Good experts focus on readable test design, stable locators, clear waits, and clean reporting. They know how to reduce false failures, work with test data, and keep automation practical for the team that owns it.
Working model
Selenium work can be done remotely or on-site, depending on access to systems, team rituals, and release cadence. For Stuttgart-based companies, a mix often works well: remote setup and ongoing test work, with on-site sessions for kickoff, debugging, or handover.
Frequently asked questions
The facts hiring teams ask for most often when it comes to Selenium.
Selenium is mainly used to automate browser actions and verify that a web application behaves correctly from a user’s point of view. Companies bring it in for regression tests, login flows, checkout paths, and other journeys that must keep working after each change.
Selenium is often chosen when a team wants broad browser support, established WebDriver-based tooling, or an existing test stack that already depends on it. Cypress and Playwright can feel faster to write for some modern web apps, but Selenium still matters when cross-browser coverage and long-lived test suites are the priority.
A strong Selenium specialist usually knows WebDriver well and understands test frameworks such as JUnit, TestNG, or Pytest. Helpful adjacent skills include CI/CD, selector strategy, test data handling, and debugging browser issues in Chrome, Firefox, or headless runs.
For small fixes, a specialist can step in quickly if the test framework is already in place. For a new automation setup, it helps if the freelancer has built maintainable browser tests before, especially with your language, runner, and CI environment.
Most Selenium work can be done remotely because the core tasks are framework design, test writing, and debugging. On-site time in Stuttgart can still help when a project needs close collaboration with product owners, access to internal systems, or fast hands-on troubleshooting.
Look for stable locators, clear test structure, and a low-failure test suite rather than flashy demos. A good Selenium specialist can explain why tests fail, how they reduce flakiness, and how the suite fits into release workflows.
No. Selenium is best known for UI automation, but it is also used to support end-to-end checks that cover authentication, data flow, and real browser behavior. Teams often combine it with API checks or unit tests for faster feedback at other layers.
Share the browser targets, test framework, current pain points, and how the suite runs today. A strong Selenium freelancer can move faster when they also see example failures, branching rules, CI logs, and the parts of the app that change most often.
The average hourly rate of freelancers in Stuttgart, Germany who have used Selenium in their recent projects is 107 €, which corresponds to a daily rate of about 859 € based on an 8-hour working day.
Of the freelancers in Stuttgart, Germany who have used Selenium in their recent projects, 89% hold at least a Bachelor's degree and 22% hold at least a Master's degree.
On average, freelancers in Stuttgart, Germany who have used Selenium in their recent projects have 16 years of professional experience, with a single engagement typically lasting around 2.1 years.
The most common languages among freelancers in Stuttgart, Germany who have used Selenium in their recent projects are German (100%), English (100%), and Turkish (22%).
The most common industries among freelancers in Stuttgart, Germany who have used Selenium in their recent projects are Information Technology (89%), Banking and Finance (56%), and Manufacturing (56%).
The most common business areas among freelancers in Stuttgart, Germany who have used Selenium in their recent projects are Information Technology (100%), Product Development (100%), and Quality Assurance (78%).
Main locations of FRATCH Experts, who have recently used Selenium
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 
Nuremberg Request a free demo
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Philipp Thomaschewski
FRATCH CEO
