IBM Rational Synergy Experts in Germany
for controlled releases, precise matching and vetted freelancersHire experts who manage versioned files, change requests and distributed development workflows with IBM Rational Synergy, while connecting it to build, testing and requirements tools. FRATCH matches you quickly with precise, vetted and available freelancers.
Meet FRATCH Experts in Germany, who have recently used IBM Rational Synergy
Hans-Dieter G.
Last position:
Training as an AI Expert
I continuously expand my expertise in AI and automation. I work with ChatGPT, OpenAI, Manus, Gemini, MS CoPilot, APIs, LangChain, Hugging Face, Manus, TensorFlow, and Auto-GPT, as well as Python-based ML frameworks and MLOps tools, to intelligently transform traditional software development, analysis, and testing processes.
Olfa A.
Last position:
Senior Embedded Software Engineer / Function Developer at Enginius GmbH (FAUN GROUP)
- Developed model-based software for hydrogen tank control units using MATLAB/Simulink, aligned with ISO 26262 functional safety requirements
- Performed system integration and software verification across MIL and HIL environments using dSPACE and Vector tools
- Defined software architecture (SADS) with interface specifications for CAN, analog, and digital communication protocols
- Generated production-ready embedded C code using Simulink Embedded Coder; created and maintained A2L calibration files with CANape
- Designed and executed MIL/HIL test cases ensuring full coverage of functional and safety requirements
- Implemented CODESYS PLC applications on IFM ecomatController; applied CAN and Modbus TCP/IP communication protocols
- Contributed to HMI/UI development using Qt/C++ on Linux (Qt Creator)
- Applied agile Kanban workflow with Git-based version control (Bitbucket)
Tools: MATLAB, Simulink, CANape, CANalyzer, PCAN-View, Embedded Coder, CODESYS, TTC2038/PXROS, Codebeamer, Jira, Git
Ananthraj N.
Last position:
Founder at sprhava
Leading the end-to-end development of Edge AI-powered smart glasses for visually impaired individuals, aligning product vision with user needs and managing a cross-functional team of data scientists, Android developers, AWS engineers, and hardware specialists.
- Defined product roadmap for Edge AI smart glasses and MVP features through user research, stakeholder interviews, and competitive analysis, ensuring accessibility and real-world usability.
- Developed and validated a PoC for AI-driven cancer cell identification in PET/CT scans, collaborating with medical experts to optimize diagnostic accuracy and clinical relevance.
- Built and scaled a multidisciplinary team of 75+ engineers, interns, and designers across Germany and India, driving cross-border collaboration and iterative prototyping.
- Established strategic partnerships with NGOs, healthcare providers, and advocacy groups to embed inclusivity and patient feedback into product design.
- Drove hands-on hardware-software integration using Raspberry Pi and Jetson Nano of AI models. Initiated and nurtured relationships with suppliers, manufacturers, and ecosystem players to build scalable go-to-market plans.
- Owned critical product decisions, from prototype development to funding strategy, applying a data-informed and impact-driven mindset.
- Fostered a learning-focused culture by facilitating brainstorming sessions and continuous feedback loops between engineering and product.
Achievements:
- Public speaker: Auto.Ai 2025 (Berlin), Wearable technologies 2025 (Munich and Bangalore), MEDICA 2024 (Dusseldorf)
- WMF, Bologna, Italy (June 2024): Only AI startup to be selected from Germany as EBV hero to represent sprhava on global platform
- Medica, Germany (2024): Delivered a speech on AI smart glasses in world's largest Healthcare event.
- Wearable Technologies, Bengaluru, India (Dec 2024): I was a speaker presenting sprhava and its product.
- Venturise Global Challenge (GIM 2025, Bengaluru Palace, Karnataka): sprhava was selected as one of the 16 top startups (ESDM) to present on this global platform
- Wearable Technologies Conference 2025 EUROPE, Munich, Germany (May 2025): Delivered a talk on Edge AI at the Europe's biggest wearable tech event.
- InsurNext Köln, Germany (2025): sprhava was honoured with a booth from Cologne administration.
Kyu-Wang L.
Last position:
Software Architect & Lead Software Engineer at Landesamt für Steuern Niedersachsen
The goal of BIENE is to provide a unified tax collection program for all federal states.
Tax collection involves collecting the taxes that have been assessed. This includes, for example, taking due dates into account, recording incoming and outgoing payments, and initiating reminders or refunds. Limitation periods and payment reminders are also important. BIENE handles all payment transactions with banks and accounting.
Set up the architecture and coordinated the provision of development and test environments at the Hannover site
Installed and configured the environments on Linux servers (Apache Kafka, PostgreSQL)
Interface coordination: coordinated and aligned the connection of software products from other departments and their test data
Migrated the application server, JDK, and Maven project structure
Coordinated environments and managed builds
Implemented external interfaces
Delivered business requirements
Designed and implemented RESTful APIs and OpenAPI specifications
Designed and implemented a microservice architecture
Set up and maintained CI/CD pipelines
Deployed applications on OpenShift
Created technical documentation and diagrams
Worked with SQL databases (Oracle and PostgreSQL)
Set up authentication and authorization for the application and users
Containerized the application (automated deployment through the CI/CD pipeline)
Rainer D.
Last position:
Enterprise Architecture Management / Backend Software Developer at Polizei Hamburg
- Several projects in a police context
- Model and document police procedures/projects with Archimate (as-is/to-be) in the context of P20 (BKA)
- Create software architectures with microservices
- POC development with Springboot/Docker/Kubernetes
- Project size: 10 people
- Enterprise architecture management with Togaf and Archimate
- Backend software development Springboot
- DevOps with Kubernetes
- Implemented using: Java 17/21, Springboot 3, P20 architecture, Togaf, Archimate
Olaf T.
Last position:
BI Architect in 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.
Nikhil G.
Last position:
Co-founder / Solution Architect at Lima Care GmbH
- Developed a comprehensive business concept for a medical fall detection device based on a patented process registered in Germany
- Identified and collected use cases for medical device deployment in residential buildings and healthcare provider facilities
- Expanded the product scope to industry standards such as HL7/FHIR and designed a product based on modern communication protocols for IIoT
- Supported offshoring activities, defined SLA and scope-of-work documents for development teams after selecting various vendors
- Identified and selected hardware components (Terrabee, E-Con Systems) for LIDAR/TDOA functions
- Defined integrated AI features and LLM models for patient fall detection as well as AI-based audio triggers
- Oversaw the implementation of algorithms for object detection, fall detection, and false alarm identification
Vladimir M.
Last position:
Developer at Financial services provider
- Support and further development of a framework for developing applications in a banking association: DynS/OSPE
- Migration of the framework to Java 11 and Java 17
- Java8, Java11 and Java17, Spring, Spring-Batch, Spring WebServices, Spring-Security, Spring-Data, JPA, Hibernate, OpenSource libraries etc.
- XML, JAXB, JSON, REST and SOAP services, DB2, Oracle, WebSphere or Liberty AS, FreeMaker, Junit, mock libraries, JaCoCo, Maven, IntelliJ, Eclipse, GitHub, SVN, Jira
Bakht A.
Last position:
Test Analyst / Tester at BITBW Landesoberbehörde
- Analyzing functional requirements and creating test cases (user stories in Jira)
- Manual testing of web and administrative applications
- Reviewing the system implementation of e-files and ePA-related functions
- Interface and integration tests to ensure data consistency
- Creating and executing regression tests and smoke tests
- Close coordination with development, business units, and product owners
- Documentation, defect management, and test coordination in Xray and Confluence
- Testing configuration options in the admin center for various application scenarios
- Developing and implementing test designs for various test strategies
- Conducting and documenting reviews to ensure test quality
- Analyzing and validating user stories to derive relevant test cases
- Ticket tracking and follow-up on bugs and test results
- Creating and maintaining test documentation for traceability of test processes
Robert M.
Last position:
Backend Developer at Payment Backend
- Integration of partner systems in the payment and credit card environment.
- Development, deployment, and monitoring in a large system landscape.
- Use of a wide range of customer-specific frameworks and tools.
Waldemar L.
Last position:
Business Analyst / Requirements Engineer at Messe München GmbH
- Act as interface between business, IT demand management and IT architecture, analyzing functional and technical requirements in Salesforce.
- Create requirements and specification documents together with the business unit and develop solution concepts.
- Define, control implementation and acceptance of epics and user stories.
- Advise business units on optimization potentials and develop functional solution concepts.
- Support project management and product owners in scope analysis and ticket creation.
- Develop identity management solutions and deletion concepts in the Salesforce environment.
- Define and implement DWH reports for analysis of business areas and process optimizations.
- Document and optimize functional process workflows.
- Tools and technologies: Miro, Salesforce, Draw.io, Atlassian Stack (Confluence, JIRA), Figma, Enterprise Architect, MS Teams, Slack, Zoom, SCRUM, agile project management.
Oliver O.
Last position:
Embedded Software Architect at Automotive supplier
Stellar SR6 G7 line, 32-bit Arm® Cortex®-R52+ MCU.
- MISRA-C, C99, Greenhills ARM compiler
- Dassault AUTOSAR Builder
- EB Tresos
- Sparx Enterprise Architect 16.1
- VS Code
- Python xml, lxml, NumPy and Pandas
ISO 26262, ISO 21434, hypervisor, key management, HSM. Tooling & automation. LieberLieber LemonTree + Sparx EA. Jira, Confluence, SharePoint. Git/Github. DevOps through Jenkins & Conan.
Harald B.
Last position:
Software Architect at Amoria Bond
- Developed gateway demonstrator
- Defined system requirements for topology and data concentrator
- Designed zonal controllers for Leoni
Matthias S.
Last position:
IBM InfoSphere DataStage Senior Consultant at KKH (Kaufmännische Krankenkasse Hannover)
- Data migration from BVS to BITMARCK 21c|ng
- Test case creation; test execution and result analysis of the ETL processes
- Consulting on detailed planning and test execution
- Job review
- Development
- Documentation
- Error analysis & fixing / new development
- System environment: Windows 10; IBM InfoSphere DataStage 11.7.x; IBM DB2 z/OS; IBM DB2 LUW; PL/SQL; SQL; DBeaver 25.x; MS Office 365; Atlassian JIRA
Hellmuth V.
Last position:
Embedded Software Architect / Team Coordinator at Provider of system solutions in the field of electric drives
- Analysis and inventory of a system consisting of 2 control units
- Creation and derivation of the static software architecture
- Optimization and standardization of structures for model-based control
- Creation of the dynamic software architecture
- Development of improvement proposals in workshops with the customer
Discover over 15,000 top freelancers
Statistics of experts using IBM Rational Synergy
Aggregated from the professional profiles of matched freelancers.
Experience
27 years
Position duration
1.8 years
Positions per freelancer
21
Top business areas
Information Technology, Quality Assurance, Product Development
Top industries
Information Technology, Telecommunication, Banking and Finance
Certification focus areas
Information Technology, Product Development, Project Management
Bachelor's degree or higher
83%
Master's degree or higher
58%
Doctorate
25%
Certifications per freelancer
2
Most common languages
German, English, French
Speak two or more languages
100%
Based on our profile pool as of 29 Oct 2026.
Daily rate distribution
The chart shows how the daily rates of experts in this technology in Germany are distributed, based on recent contracts on our platform. Each bar covers a rate range — its height shows the share of experts charging within that range.
Average rates of experts in Germany using IBM Rational Synergy
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 29 Oct 2026. Actual rates may vary depending on seniority level, experience, skill specialization, project complexity, and engagement length.
IBM Rational Synergy 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 (90%)
- Telecommunication (65%)
- Banking and Finance (60%)
- Aerospace and Defense (55%)
- Automotive (55%)
- Manufacturing (55%)
- Energy (50%)
- Government and Administration (50%)
Please note that freelancers can work across multiple industries, so percentages overlap.
About the technology
What Synergy manages
IBM Rational Synergy is a software configuration and change management system for teams that need controlled versions, traceability and coordinated releases. It manages source files, documents, change requests and product baselines across distributed development environments. Its roots include Telelogic Synergy, the former product name used before IBM ownership.
Core capabilities
Synergy uses a central repository, work areas and controlled workflows to keep development changes consistent. Experts configure projects, roles, tasks, branching models and release structures, then connect each change to the relevant files and approvals. This supports parallel work without losing a clear history of what entered a build.
Ecosystem and tooling
Work with IBM Rational Synergy alongside adjacent IBM Rational tools and established build, test and requirements systems. Useful expertise often includes:
- Repository and project administration
- Change and task workflow configuration
- Baseline, release and branching management
- Command-line and scripting automation
- Integration with build and quality processes
Where companies use it
The technology appears in large, controlled software environments where auditability and repeatable releases matter. It can support embedded software, industrial systems, telecommunications, automotive products, aerospace programmes and other regulated or safety-conscious work. German organisations may use it across sites that need consistent processes between local and remote teams.
When specialists add value
Companies usually bring in freelance expertise during repository migrations, process redesigns, release stabilisation or major product programmes. Signs that support is needed include:
- Slow or inconsistent workspace and build processes
- Unclear ownership of change requests
- Difficulties reproducing released baselines
- Legacy Telelogic Synergy knowledge gaps
- Limited capacity for administration and user support
What strong professionals deliver
Strong specialists understand more than repository commands. They can map development processes to Synergy objects, protect traceability, automate repetitive administration and explain the workflow clearly to distributed teams. For remote collaboration, look for precise documentation, dependable communication and the ability to work with existing German and international stakeholders.
Frequently asked questions
Before you brief your next project: the most common questions about IBM Rational Synergy.
IBM Rational Synergy is used for software configuration management, change control and release coordination. It tracks versions of source code and related artefacts while linking them to tasks, approvals and product baselines.
IBM Rational Synergy provides repository control through structured tasks, work areas, baselines and formal change processes. Git-based tools often offer a more distributed and developer-led workflow, while Synergy can suit organisations that need central governance and detailed release traceability.
A strong Telelogic Synergy specialist should understand build automation, release management, scripting and software configuration processes. Knowledge of IBM Rational Change, requirements management, testing workflows and database administration can also be valuable.
The right level depends on the scope. A controlled repository adjustment may need focused administration skills, while a migration, process redesign or multi-site rollout requires a specialist who has handled data structures, integrations, user adoption and release governance.
IBM Rational Synergy work can often be handled remotely when secure access, reliable documentation and clear ownership are in place. On-site sessions may still help with repository discovery, stakeholder workshops or complex release-process changes across German locations.
Ask for examples of repository configuration, baseline management, migrations or workflow automation involving IBM Rational Synergy. Check whether the specialist can explain risks, document decisions and work effectively with developers, release teams and business stakeholders.
IBM Rational Synergy can be a strong fit for established environments where controlled releases and historical traceability are important. A specialist should first assess repository health, integrations, current workflows and the organisation’s plan for maintenance or migration.
Quality is visible in reproducible baselines, clear task links, safe access controls and release records that another team member can follow. Experienced Telelogic Synergy professionals also test workflow changes, automate where appropriate and leave concise operational documentation.
The average hourly rate of freelancers in Germany who have used IBM Rational Synergy in their recent projects is 98 €, which corresponds to a daily rate of about 782 € based on an 8-hour working day.
Of the freelancers in Germany who have used IBM Rational Synergy in their recent projects, 83% hold at least a Bachelor's degree, 58% hold at least a Master's degree, and 25% hold a doctorate.
On average, freelancers in Germany who have used IBM Rational Synergy in their recent projects have 27 years of professional experience, with a single engagement typically lasting around 1.8 years.
The most common languages among freelancers in Germany who have used IBM Rational Synergy in their recent projects are German (100%), English (100%), and French (30%).
The most common industries among freelancers in Germany who have used IBM Rational Synergy in their recent projects are Information Technology (90%), Telecommunication (65%), and Banking and Finance (60%).
The most common business areas among freelancers in Germany who have used IBM Rational Synergy in their recent projects are Information Technology (100%), Quality Assurance (95%), and Product Development (90%).
Main locations of FRATCH Experts, who have recently used IBM Rational Synergy
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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FRATCH CEO
