Sourcetree Experts in Germany
in minutes from over 15,000 CVs with the power of AIHire experts who use Sourcetree to review branches, manage merges and resolve conflicts, and keep Git work visible for the team. Whether you need Atlassian Sourcetree for clean local workflows or a Git client for cross-team collaboration, get fast, precise matching with vetted, available freelancers.
Meet FRATCH Experts in Germany, who have recently used Sourcetree
Kyu-Wang Lee
Last position:
Software Architect & Lead Software Engineer at Landesamt für Steuern Niedersachsen
The goal of BIENE is to provide a uniform program for tax collection for all states.
In tax collection, the aim is to collect the assessed taxes. This includes handling due dates, documenting incoming and outgoing payments, triggering reminders or refunds. Statute of limitations and payment reminders also play an important role. All payment transactions with banks and accounting are mapped in BIENE.
Setting up the architecture and coordinating the provisioning of development and test environments at the Hanover location
Installing and configuring environments on Linux servers (Apache Kafka, PostgreSQL)
Interface tasks: coordinating and aligning the integration of software products from other departments and their test data
Upgrading application server, JDK, Maven project structure
Environment coordination and build management
Implementing external interfaces
Implementing business requirements
Designing and implementing RESTful APIs and OpenAPI specifications
Designing and implementing microservice architecture
Setting up and maintaining CI/CD pipelines
Deploying applications on OpenShift
Creating technical documentation and diagrams
Working with SQL databases (Oracle and PostgreSQL)
Setting up authentication and authorization for the application and users
Containerizing the application (automated deployment via CI/CD pipeline)
Olaf Taesch
Last position:
BI Architect in a Kanban Team at Gulp / Randstad for HHLA
- Creation of automated tests.
- Extension of the functionality of the enterprise BI data warehouse.
- Design and development in SQL and PL/SQL.
- Data modeling as well as performance measurement and tuning.
- Creation of and contribution to user stories and concepts.
- Technical environment: Windows, Linux.
- Database: Oracle 19c incl. DWH, CDB, PDB.
- Tools: Confluence, CVS, Eclipse, Git, GitLab, Jira, N4, PL/SQL, SQL Developer, utPLSQL.
Alexander Schwartz
Last position:
Founder and Full-Stack Developer at TrumpPostAlert.com
- Feasibility study for quick implementation of requirements with AI-based development (vibe coding)
- Development of a single-page web app in Angular 20
- Development of a backend server application in Kotlin
- Integration with Google Cloud Platform (Firebase): authentication, Firestore NoSQL database, storage, Cloud Functions, hosting and Cloud Run
- Integration with a NEON PostgreSQL database
- Automated AI-based analysis of Donald Trump's posts on Truth Social and analysis of relevance for stock markets and geopolitical topics
- CI/CD via GitHub Actions using Docker and Google Cloud Run
- Technical environment: Angular 20 (Angular Material, RxJS), Kotlin 2.2.20, TypeScript 5.9.3, Spring Boot 3.5.6, Google Cloud Platform (Firebase, Cloud Run, Gemini, Vertex AI), ChatGPT Codex, Git, GitHub, SourceTree, IntelliJ WebStorm, IntelliJ IDEA
Mario Techera
Last position:
Project Lead/Manager / Consultant at all-BI GmbH
- Establishing the Microsoft Fabric platform with the company as the central data warehouse and reporting system.
- The company migrated several operational systems including D365 to new version. The new data warehouse is based on a Fabric/Power BI architecture with Azure cloud Entra Authentication.
Tasks Performed:
- Full administrative responsibility for the Fabric platform F64 and F32 capacities, as well as two F8 capacities for development and prototyping.
- Integration of Fabric with Microsoft Entra.
- Data modeling for the data warehouse bronze, silver and gold layers using data modeling tools.
- Star Schema as well as entity relationship modeling.
- Data modeling for data marts and for dimensional modeling and Power BI (semantic model).
- Design of data models for Microsoft SSAS multidimensional and tabular OLAP cubes using DAX and MDX.
- Definition of design patterns for the ETL team for loading OLAP cubes (Tabular and MD), star schemas and data vault structures.
- Planning and managing team of 4 ETL and reporting developers.
- Performance Tuning of Power BI reports, particularly the semantic layer, as well as the Fabric notebooks
- SQL Performance Tuning.
- DB Design for Azure SQL.
- Reporting directly to project senior management.
Label: Power BI, Fabric, Analysis Services (multidimensional and tabular), D365, SSIS, Tabular Editor, SQL Server and Azure SQL, TOAD Data Modeler, DBSchema, Visual Studio Code, DAX Studio, SSMS, Visual Studio, Jira and Confluence.
Ulrich Seidel
Last position:
Senior Tester at Arvato Systems GmbH
- Planning, defining, and executing test cases for product creation, measurement data upload, and chart verification
- Developing keyword driven function tests using Robot Framework
- Defining and generating realistic test data with Python
- Implementing data-driven and REST API interface tests
- Performing image comparison tests based on OpenCV
- Developing load tests for various environments
- Conducting regression and end-to-end tests, reporting results, and managing defects
- Systematic expansion of test coverage
- Integrating Jenkins with Xray for test management
- Managing tickets with JIRA and documenting in Confluence
- Used Robot Framework, Playwright, Python, VS Code, Prectavi, JIRA, Confluence & Xray, Bitbucket, GitHub, Jenkins, MS Office 365, and Teams in an agile project.
Jürgen Kaiser
Last position:
Project Management and System Architecture at 3E-motion Ventures GmbH
- Managed and developed the system architecture for the INEOS Grenadier model year 2028/29, ensuring interaction of all E/E system components according to GB/T 32960.
- Developed a product reference model for the entire E/E system of the vehicle.
- Coordinated requirements for Battery Management Systems (BMS) between OEM and suppliers at SYS.1 and SYS.2 levels for VW and Porsche.
- Created and aligned requirements for BMS fan control and OBD within Polarion.
- Developed a secure system architecture for steer-by-wire systems, including ECU hardware, software, and communication.
- Integrated various process design approaches from CARIAD, including SAFe (Scaled Agile Framework), FUSE/FAME, and RFLP, with ASPICE requirements.
- Created a process model in ESCAPE mapping essential components of SAFe onto ASPICE.
- Served as Lead Architect for electric drive development, focusing on parklock and cooling and lubrication functions for Mercedes AMG.
- Analyzed requirements in Integrity and developed functional models in UML using Enterprise Architect.
- Developed generic models for parklock and cooling functions, including sequence diagrams and a navigation model for the overall project.
Batiste Nikolai Erdmann
Last position:
Senior Business Analyst / Project Responsibility for Client Project at Tech11 GmbH
- Multi-client and product environment in the area of insurance software. Responsibility for a dedicated client project within a complex, modular system landscape.
- Business project responsibility for one client project (1 of 11 parallel client projects)
- End-to-end responsibility for requirements across multiple systems and interfaces
- Insurance domain analysis (policies, claims, products, contracts)
- Requirements analysis including acceptance criteria (Given/When/Then)
- Impact and dependency analyses in multi-system landscapes
- Facilitating workshops, refinements, and solution discussions
- Collaboration with development teams (API-focused, without hands-on coding)
- Supporting tests, releases, and quality assurance
Jörg Trappschuh
Last position:
Database Expert and Software Developer at Public sector
- An old software has no documentation and the developers are not available. The data needs to be prepared for a new system. A long transition phase must be ensured.
- Create the database relationship diagram
- Develop a service for file exchange
- Prepare structures for new requirements
- Revise the old building authority program in Delphi
- Secure documents in the DMS
- Ensure parallel operation through data exchange via ETL processes
- C#, Visual Studio 2022, Git, Delphi, MS SQL 2022, T-SQL, DataGrip
Vitor Rodrigues
Last position:
Test Coordinator Automation at Pro4all
- Designed and built from scratch the automation framework using Playwright, Typescript, JavaScript, Gherkin, Cucumber, BDD, Maven, IntelliJ IDEA
- Defined, developed and maintained test plans, test scripts, reports and other QA documentation in Confluence
- Created and maintained test data with SQL Server Management Studio, Toad and Faker.js
- Performed web services and API testing using Swagger Open API, SoapUI, JSON, HTML and XML
- Executed functional, smoke, regression, black box, GUI, cross-browser, UAT and E2E testing using CrossBrowserTesting and Safari Web Inspector
- Integrated and maintained automated scripts within sprints following Kanban, CI/CD, GitHub, Docker, Azure Pipelines, Agile, Scrum, Kafka and Kibana
- Raised and managed defects in Azure DevOps
- Conducted mobile testing with Robot Framework and Appium
Isa Gündogdu
Last position:
SAP Test Lead Europe at Daiichi Sankyo
- Transformation project to S/4HANA
- Test management and coordination of functional tests for SAP
- Preparation and support of tests (SIT 1+2, MOCK 1+2, UAT) as part of the SAP S/4HANA rollout (SD, MM, FI/CO, MD)
- Creation of test strategies, test plans, and test cases to ensure system quality
- Monitoring and compliance with service level agreements (SLAs) as well as ensuring the timely delivery of agreed performance indicators
- Coordination of the approach with test managers from other regions (US, JP)
- Planning of European test activities in the SAP implementation project in cooperation with test managers from the supplier
- Coordination of interdisciplinary business and technical test teams in Europe
- Business collaboration with global implementation partners
- Use of Tricentis qTest and ValGenesis as test management tools (for validation-relevant processes)
- Training functional consultants in testing and test tools
- Creation and evaluation of change requests, including effort estimation, prioritization, and tracking
- Reporting on test progress
Lutz Haake
Last position:
Developer for Oracle Forms, PL/SQL, Java at AIG Europe S.A.
- Development and implementation of backend components with PL/SQL and Oracle Forms 12c. Adaptation and further development of the policy administration system. Technical consulting in UI design with a focus on integrating existing Oracle Forms and the requirements of the BIPRO framework.
- The project takes place in the technical environment of BIPRO, SQL databases and Oracle Forms applications. The assigned work includes backend development and technical further development in the above project with the following tasks:
- Development and implementation of backend components with PL/SQL and Oracle Forms 12c to technically map the business processes and ensure a stable and efficient system architecture
- Adaptation and further development of the policy administration system to ensure system functionality in line with the requirements of the new broker communication program
- Analysis of the existing system to identify and avoid errors and technical problems during implementation, in order to enable a smooth transition to the new system
- Carrying out patching and further development of existing Oracle and Oracle Forms applications to ensure compatibility and security of the systems in use
- Technical consulting in UI design with a focus on integrating existing Oracle Forms and the requirements of the BIPRO framework.
Label: PL/SQL, Java, Oracle RDBMS and Oracle Forms
Stefan Kassler
Last position:
C# .NET/WPF Developer at Hessian Central Office for Data Processing
- New development of outdated software for the Hessian school system in C# .NET/WPF
- Understanding and analysis of the old Delphi and Visual Basic 6 source code
- Use of Visual Studio 2022 as IDE
- Team collaboration through pull requests and version control with Git/SourceTree
- Project management with our own wiki software and Open Project
- Tech stack: C#, .NET 8.0, WPF, Visual Studio 22, Delphi, Visual Basic 6, LDAP, Active Directory, FTP, SMB, Git, SourceTree
- Workflow: pull requests, Open Project, weeklies, weekly meetings, direct communication
Waldemar Wall
Last position:
Multipick Direct GmbH
Rebuilt the online shop, implemented a theme from the Shopware store with custom adjustments, delivered a custom design for the header & footer, added custom functionalities, migrated data from the previous xt:Commerce shop, relaunched the shop, optimized performance using Cloudflare
Consulting, frontend development, project management, leading a team of developers
Project management: Jira, MeisterTask, BugHerd
Team communication: Microsoft Teams, Google Meet, Zoom
Tools used: PHPStorm, BrowserStack
Timur Yalcin
Last position:
Lead Frontend Developer | Fullstack Developer at Finanz Informatik
- Further development of an application for managing personnel changes.
- Development of frontend and backend.
- Implementation of the frontend with React and Material UI.
- Implementation of the backend with Java and Spring Boot.
- Use of React, Java, Spring, TypeScript, next.js, Material UI, Github Enterprise, Figma, Docker, Playwright, swagger, swagger UI, OpenAPI, npm, yarn, git.
Kristof Repas
Last position:
Business Analyst, agile at VHV / digitalbroking
- Requirements engineering / UI / testing
- Analysis, identification, and preparation of user stories
- Definition of acceptance criteria and quality requirements
- Creation of wireframes and mock-ups
- Roadmap planning and backlog prioritization
- Test management, test case creation and execution
- Creating and tracking bugs
- Determination and planning of automated tests
- Management of cooperation partners
- Organization of project staff including project controlling and budget planning
- Coordination meetings with stakeholders
- Moderation of retrospectives
- Onboarding, coaching, and testing with clients
- Conducting webinars
Discover over 15,000 top freelancers
Statistics of experts using Sourcetree
Aggregated from the professional profiles of matched freelancers.
Experience
20 years
Position duration
3.2 years
Positions per freelancer
16
Top business areas
Information Technology, Product Development, Quality Assurance
Top industries
Information Technology, Manufacturing, Banking and Finance
Certification focus areas
Information Technology, Product Development, Project Management
Bachelor's degree or higher
95%
Master's degree or higher
58%
Doctorate
5%
Certifications per freelancer
2
Most common languages
German, English, Spanish
Speak two or more languages
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 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 Sourcetree
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
What Sourcetree does
Sourcetree is a desktop Git client with a visual interface for working with repositories, branches, commits and pull requests. It helps experts inspect history, stage changes, compare branches and handle merges without living in the terminal all day. Many teams still call it Atlassian Sourcetree or simply a Git GUI.
Common project work
- Review branch graphs and commit history
- Resolve merge conflicts with a visual diff view
- Rebase, cherry-pick and manage pull requests
- Clone, fetch and push across multiple repositories
It is often used on codebases where clear Git operations matter more than a heavy IDE workflow. Teams in Germany may use it alongside Jira, Bitbucket or other Atlassian tools, but the client itself stays focused on Git work.
Ecosystem and workflow
Strong Sourcetree specialists understand Git deeply, not just the buttons in the app. They know how branches flow, how remotes behave, when to rebase instead of merge, and how to keep local history readable. They also work well with GitHub, Bitbucket and GitLab, since the client often sits inside that wider toolchain.
When to bring in help
Companies bring in Sourcetree experts when Git work has become messy, reviews are slow or conflicts keep returning. That is common during team onboarding, repository cleanup, release preparation or a move to more structured branching. A freelance specialist can stabilize the workflow without forcing the whole team to change tools at once.
What good specialists deliver
A strong Sourcetree professional leaves the repository easier to use for everyone. You should expect clean branch discipline, sensible commit history, clear merge handling and practical guidance for day-to-day Git use.
- Clear repository structure
- Safer conflict resolution
- Better branch and tag management
- Better handover notes for the team
Working in Germany
In Germany, Sourcetree work is often part of distributed product teams, agency projects or internal platform support. Remote collaboration works well because the tool is tied to Git repositories and review workflows, while on-site sessions help when teams need hands-on Git training or a repository rescue. English is usually enough for the tool itself, but local teams may want experts who can also explain workflows clearly in German.
Frequently asked questions
What clients ask us most about Sourcetree — answered in short.
Sourcetree is used to work with Git repositories through a visual desktop interface. Companies use it to review branches, inspect commits, compare changes and resolve merge conflicts without relying only on the command line. It is especially useful when several specialists need the same clear view of repository history.
No. Sourcetree is a Git client, while Git is the version control system underneath it. A good specialist understands both, because the tool only helps if the underlying branch and merge decisions are sound.
Sourcetree is often chosen for teams that want a focused visual Git workflow with strong support for Atlassian ecosystems. Compared with other Git GUI tools, it is less about code editing and more about repository control, branch management and conflict handling. The best choice depends on how your team already works with GitHub, Bitbucket or GitLab.
A strong Sourcetree freelancer should be fluent in Git concepts such as branching, rebasing, cherry-picking and merge conflict resolution. Familiarity with Bitbucket, GitHub or GitLab is also valuable, because repository hosting and review flow usually matter as much as the desktop client. Clear communication is important when the team needs workflow rules, not just clicks.
Sourcetree support is useful as soon as Git workflows become hard to trust or hard to explain. You do not need a huge migration to justify help; recurring conflicts, messy branch history or slow reviews are enough. The right specialist can improve the setup before problems spread across the team.
Yes. Sourcetree work is usually easy to do remotely because it centers on repository access, workflow review and Git guidance. For teams in Germany, remote sessions are often enough for cleanup and support, while on-site time can help when people need hands-on training or process alignment.
Look for someone who explains Git decisions clearly and can show how they reduced confusion in real repositories. A strong Sourcetree specialist does not just know the interface; they know when to merge, when to rebase and how to keep history readable. Good signs are practical habits, calm conflict handling and clean handover notes.
A freelancer working with Sourcetree should be comfortable with Git history, branch strategy and the Atlassian ecosystem where relevant. They should also be ready to work with existing team conventions instead of forcing a new one. In practice, the job is often about making repository work easier for everyone else.
The average hourly rate of freelancers in Germany who have used Sourcetree in their recent projects is 95 €, which corresponds to a daily rate of about 757 € based on an 8-hour working day.
Of the freelancers in Germany who have used Sourcetree in their recent projects, 95% hold at least a Bachelor's degree, 58% hold at least a Master's degree, and 5% hold a doctorate.
On average, freelancers in Germany who have used Sourcetree in their recent projects have 20 years of professional experience, with a single engagement typically lasting around 3.2 years.
The most common languages among freelancers in Germany who have used Sourcetree in their recent projects are German (96%), English (93%), and Spanish (18%).
The most common industries among freelancers in Germany who have used Sourcetree in their recent projects are Information Technology (93%), Manufacturing (50%), and Banking and Finance (46%).
The most common business areas among freelancers in Germany who have used Sourcetree in their recent projects are Information Technology (100%), Product Development (93%), and Quality Assurance (75%).
Main locations of FRATCH Experts, who have recently used Sourcetree
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
Get in touch with the FRATCH team and we will get back to you within 4 hours.
Would you rather directly get in touch?
We always have the time for a call or email!
Philipp Thomaschewski
FRATCH CEO
