fastlane Experts in Germany
, matched in minutes with vetted and available freelancersHire experts who automate iOS and Android delivery, configure signing and provisioning, and connect app releases with CI/CD pipelines. FRATCH finds a precise match quickly among vetted, available freelancers.
Meet FRATCH Experts in Germany, who have recently used fastlane
Adam R.
Last position:
Senior Software Engineer at Tonies GmbH
- Complete platform upgrade from Expo 53 to Expo 54, considering project-critical breaking changes
- Version bump of react-native 0.79.5 to 0.81.5 including consolidation, updating, and reinstalling all project-related dependencies (JavaScript, native modules, build tools, TypeScript tooling)
- Identifying and fixing incompatible libraries as well as adjusting iOS and Android configurations (Gradle, Pods, build scripts)
- Enabling and integrating the React Native New Architecture (TurboModules & Fabric) including adjusting native interfaces, build configurations, and feature flags
- Cleaning up technical debt and harmonizing platform-specific implementations to ensure long-term maintainability
- Stabilizing the project through detailed debugging, regression analysis, and adjustments to the tooling chain (Metro, Babel, TypeScript)
- Conducting comprehensive test cycles (unit, E2E, device tests) and optimizing CI/CD pipelines for Bitrise and GitLab
- Ensuring stable releases for Android & iOS in conjunction with analytics, engagement, and monitoring systems
Natascha F.
Last position:
Senior iOS Developer - ANÜ at Stadtwerke München GmbH
- Development of an iOS app that combines public transport and sharing services
- Collaboration in Scrum within a large cross-functional team
- Creation of reusable components with SwiftUI and Combine
- Development of custom solutions for Apple Maps
Matthias Z.
Last position:
Senior Flutter Developer at Materna
- Developed a Flutter app for eID ID card logins
- Focus: Flutter, iOS, eID, AusweisAppSDK, Mason, Keycloak, Agentic Coding, Arc42, Jenkins
Umer D.
Last position:
Activation and Vocational Integration Program with Integrated Language Support at Berlitz
- Intensive language course with a focus on professional language content.
Cihan B.
Last position:
Senior iOS developer at Dewango GmbH
Developed an app for automatic safety checkins with heavily relying on AI-Tools:
Real-time Safety Monitoring - Continuous activity tracking using device motion sensors with automatic status verification through Firebase-based safety pings Emergency Contact System - Share code-based contact invitation system allowing trusted users to monitor real-time status with battery levels and last activity Background Processing - Robust Android foreground services and WorkManager integration ensuring 24/7 monitoring without interruption Smart Notifications - Firebase Cloud Messaging for instant alerts to emergency contacts Sleep Scheduling - Configurable quiet hours to prevent unnecessary alerts Premium Tier - In-app purchase system with unlimited contacts
Muhammad Z.
Last position:
Sr. Mobile Developer at Firsty
- Worked on ideation phase through deployment; managed the team and implemented the core architecture
- Developed Firsty Travel eSim: native eSIM installation with a single click; seamless user authentication; real-time data synchronization; intuitive user interface design; advanced security protocols; integration with third-party services; high performance and scalability
- Developed WIO Business banking app: spend, save, invest, and control entire transaction process
- Technologies: Flutter, iOS, Android Studio
Calin C.
Last position:
Gorillas
- Successfully migrated 99.9% of the users to the new app by automatically logging them in using the token retrieved from the old app.
- Facilitated more than 400k signups in the first 3 months after releasing the redesigned app by supporting phone, Apple, Google, and Facebook authentication methods implemented using Firebase.
- Helped more than 250k users successfully add their address by supporting search using Google Places and by selecting the exact location using Google Maps based on the service delivery zones.
- Skills: Firebase Auth, Google Places, Google Maps, Segment, Adjust, Braze, Rich Push Notifications
Md. Shah S.
Last position:
Android Engineer at ScrapBays Ltd.
- Built features using Jetpack Compose
- Improved location-based features with in-memory caching
- Developed Merchant-to-Merchant chat functionality from scratch
- Integrated FCM with deep links to enable contextual push notifications
- Performance tuning for Google Maps view using clustering for better performance in dense areas
Fatih K.
Last position:
Mobile App Developer at ING Belgium
- Part of a squad focused on intensive module development and integration
- Close collaboration with other squads and teams to integrate modules and essential components
- Use of SwiftUI and the Coordinator pattern to develop clean and understandable code
- Creative collaboration with UX designers in Figma and implementation in code
- Industry: Banking
- Project language: English
- Organizational form: Kanban
- Tools: Azure, Confluence, Figma, Teams
- Team size: 40 people
- Version control: Git, GitFlow, Azure
- App Store product: ING Banking
- Programming languages: SwiftUI, Swift
- Patterns: Coordinator, MVVM
- Swift Package Manager
- Localization: Yes
- Testing: XCTest, XCUITest
Andrey G.
Last position:
iOS Developer at IBM Deutschland GmbH
- Further development of an existing app
- Implementation of new features
- Bug fixes
- Technologies: Swift, Xcode, Git, Jira, REST, MVVM, XCTests, UITests, Fastlane, Jenkins, SwiftUI
Malte S.
Last position:
Freelance iOS Developer at United Internet AG
- Under the brands Web.de, GMX, 1und1, and Mail.com, offers email and cloud services used daily by millions on iPhones.
- As part of a 10-person team, added new features, refactored legacy code, and increased test coverage.
- Features: Email and cloud access, compose email, email and cloud sync, news, contact, multiple account management, synchronization, notifications, premium features, ads.
- Technologies used: UIKit, SwiftUI, Combine, VIPER, Unit tests, UI tests, Snapshot tests, Fastlane, Cocoapods, MailCore.
Michael B.
Last position:
iOS SDK Developer at Scoolio
- Developed an iOS SDK to display content in third-party iOS apps (supporting both SwiftUI and UIKit)
- Provided technical support to developers integrating the SDK into their applications
Discover over 15,000 top freelancers
Statistics of experts using fastlane
Aggregated from the professional profiles of matched freelancers.
Experience
13 years
Position duration
1.5 years
Positions per freelancer
10
Top business areas
Information Technology, Product Development, Quality Assurance
Top industries
Information Technology, Retail, Healthcare
Certification focus areas
Information Technology, Product Development, Project Management
Bachelor's degree or higher
91%
Master's degree or higher
45%
Certifications per freelancer
2
Most common languages
German, English, Dutch
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 Germany 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 Germany using fastlane
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.
fastlane 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%)
- Retail (58%)
- Healthcare (42%)
- Media and Entertainment (42%)
- Automotive (33%)
- Banking and Finance (33%)
- Transportation (33%)
- Manufacturing (33%)
Please note that freelancers can work across multiple industries, so percentages overlap.
About the technology
Mobile release automation
fastlane is an open-source toolkit for automating repetitive tasks in iOS and Android app delivery. Its lanes define repeatable workflows for building, testing, signing, packaging and publishing apps, helping teams replace manual release steps with consistent automation.
Core actions
The toolkit combines focused actions for common mobile workflows. Experts use gym to build iOS apps, match to manage provisioning profiles, sigh for signing certificates, pilot for TestFlight uploads and deliver for App Store Connect releases. Android workflows can use gradle and supply for Google Play delivery.
Ecosystem and tooling
fastlane is built around Ruby and works with Xcode, Swift, CocoaPods, Gradle, App Store Connect and Google Play Console. It commonly runs inside GitHub Actions, GitLab CI/CD, Bitrise, CircleCI, Jenkins or other build environments. Secure credentials, environment variables and certificate storage are central to a dependable setup.
When companies need experts
- A release process relies on manual certificates, profiles or store uploads
- CI pipelines fail because signing assets or build settings drift
- Several apps, schemes or deployment tracks need one controlled workflow
- A team is migrating mobile delivery to a new CI/CD environment
Freelance expertise is useful when a company needs release automation without disrupting active product work. In Germany, experts may support local mobile teams remotely or work on-site when access, handover or release coordination requires it.
What strong professionals deliver
Strong fastlane professionals design readable lanes, separate build concerns from release policy and make failures easy to diagnose. They understand Apple certificates, provisioning profiles, App Store Connect roles, Android keystores, Gradle variants and secure secret handling. They also document recovery steps for the next release.
Choosing the right setup
A suitable implementation reflects the app portfolio, team permissions and existing CI system rather than copying a generic Fastfile. Look for practical experience with both iOS and Android where cross-platform delivery matters, plus careful handling of signing credentials and store metadata. A good engagement ends with tested pipelines, clear documentation and a process the internal team can maintain.
Frequently asked questions
Everything clients usually want to know about fastlane, in one place.
fastlane automates mobile app delivery tasks such as building, testing, code signing, beta distribution and store submission. It supports iOS and Android workflows and can run these steps inside a CI/CD pipeline.
fastlane adds repeatable automation around Apple and Google publishing services instead of replacing them. It is often preferred when teams need shared release logic, scripted metadata updates and consistent handling across apps or environments.
A strong fastlane expert usually understands Ruby, Xcode, Swift build settings, Gradle and mobile signing. Experience with CI/CD systems, Git workflows, App Store Connect, Google Play Console and secret management is also important.
The required depth depends on the release setup. A simple lane may need focused configuration work, while multiple apps, environments, signing identities and store tracks call for an expert who can design and troubleshoot the full pipeline.
fastlane is well suited to remote collaboration because its configuration and CI workflows can be reviewed in version control. German teams should define access to signing assets, store accounts, secrets and release approvals clearly, while agreeing on English or German documentation.
fastlane is useful when release logic must remain portable across CI providers or be shared between several applications. Native CI plugins can be sufficient for a narrow workflow, but fastlane offers a broad set of established mobile delivery actions.
Review whether fastlane lanes are readable, reproducible and safe to run without manual fixes. Ask for evidence of tested signing flows, protected secrets, useful failure messages, documented rollback steps and clear ownership of store permissions.
A typical fastlane engagement should produce a documented Fastfile, configured actions, CI integration and secure credential handling. It should also include tested release paths for the relevant platforms, handover notes and guidance for maintaining certificates, profiles and store metadata.
The average hourly rate of freelancers in Germany who have used fastlane in their recent projects is 77 €, which corresponds to a daily rate of about 619 € based on an 8-hour working day.
Of the freelancers in Germany who have used fastlane in their recent projects, 91% hold at least a Bachelor's degree and 45% hold at least a Master's degree.
On average, freelancers in Germany who have used fastlane in their recent projects have 13 years of professional experience, with a single engagement typically lasting around 1.5 years.
The most common languages among freelancers in Germany who have used fastlane in their recent projects are German (100%), English (92%), and Dutch (17%).
The most common industries among freelancers in Germany who have used fastlane in their recent projects are Information Technology (100%), Retail (58%), and Healthcare (42%).
The most common business areas among freelancers in Germany who have used fastlane in their recent projects are Information Technology (100%), Product Development (100%), and Quality Assurance (75%).
Main locations of FRATCH Experts, who have recently used fastlane
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
