Liquibase Experts in Berlin
in minutes from over 15,000 CVs with the power of AI.Hire experts who manage database change logs, write and review Liquibase changelogs, and handle safe schema rollouts across development, test, and production. FRATCH matches you fast with vetted, available freelancers.
Meet FRATCH Experts in Berlin, who have recently used Liquibase
Ibrahim Hilali
Last position:
Senior Full Stack / AI Engineer at Punktum Digital GmbH
- Context: Healthcare and laboratory teams required faster document analysis, treatment-planning support, and reliable AI workflows for MR/VR-assisted operations.
- Contribution: Built the AI healthcare platform, model/agent workflows, VR-glasses deployment platform, REST APIs, Next.js/React interfaces, and CI/CD pipelines.
- Impact: Delivered a production-ready AI product foundation that improved clinical document review, supported laboratory automation, and made VR fleet deployment manageable across environments.
Tech: TypeScript, Next.js, Node.js, React, Java, Spring Boot, Python, PyTorch, TensorFlow, Docker, PostgreSQL, OpenAPI, GitLab, GitHub Actions.
Christian Richter
Last position:
Freelance Data Engineer at Ingenieurbüro Christian Richter – Data, Cloud & Container
- Contributed to over 20 successful projects
Kalyani Kumar
Last position:
Assistant Vice President at Deutsche Bank
- Technologies: Java, React, Python, Scala, Spring Boot, JPA, microservices, Kubernetes, Docker, OpenShift, Eureka, Prometheus, Grafana, Zookeeper
- Led the design and development of enterprise wide data warehouse platform for efficient and secure data sharing using stateless, event-driven microservices architecture
- Served as component guardian and Scrum master for three microservices, ensuring seamless integration and maintaining high data integrity
- Optimized performance through Prometheus and Grafana, achieving measurable system resilience
Dirk Ulrich
Last position:
Developer at Future Training & Consulting GmbH
Training course with exam for Spring Certified Professional.
- Environment: Spring Boot 3, Spring Framework 6, IntelliJ
Fares Mahmoud
Last position:
Software Engineer at DXC Technology
- Developed and maintained backend services for Q8's Digital Cards and Mobility Platform in Java and Spring Boot.
- Designed scalable, multi-tenant microservices with API-first principles using Swagger.
- Implemented asynchronous messaging with Apache ActiveMQ to decouple services and improve resilience.
- Managed multi-tenant architecture with data isolation and configurable tenant logic.
- Ensured secure data handling with Spring Security and PostgreSQL, supported by Liquibase version control.
- Integrated JasperReports for generating PDF reports based on user and business needs.
- Followed Agile practices and implemented thorough unit and integration testing.
Henning Petersen
Last position:
Backend Systems Development at Deutsche Bank/DWS/Morgenfund
- Developed backend systems for the DWS Investment App, a white-label investment solution (robo-advisor), and an investment solution for institutional clients.
- Java 8-17, Kotlin, Spring Boot, Spring MVC, OpenAPI 3.0, JPA, JDBI, Oracle, Hazelcast, JXLS, Apache POI, Apache PDFBox, Apache Kafka & Avro, Active MQ, Elasticsearch, React Native, Spock Test, IntelliJ IDEA, Kubernetes, Helm, Microservices/Netflix-Stack, TeamCity, Splunk.
- Kanban team, continuous integration.
- Migrated existing applications from Deutsche Bank's private cloud environment to Azure as part of a carve-out.
Mario Ellebrecht
Last position:
Developer and Consultant at Freelancer
Discover over 15,000 top freelancers
Statistics of experts using Liquibase
Aggregated from the professional profiles of matched freelancers.
Experience
18 years (Germany: 20 years)
Position duration
3.6 years (Germany: 1.9 years)
Positions per freelancer
8 (Germany: 14)
Top business areas
Information Technology, Product Development, Business Intelligence
Top industries
Information Technology, Banking and Finance, Education
Certification focus areas
Information Technology, Product Development, Project Management
Bachelor's degree or higher
80% (Germany: 89%)
Master's degree or higher
20% (Germany: 63%)
Certifications per freelancer
2 (Germany: 4)
Most common languages
English, German, Arabic
Speak two or more languages
86% (Germany: 93%)
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 Berlin 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 Berlin using Liquibase
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
Database change control
Liquibase is used to version and deploy database changes in a controlled way. It helps teams track schema updates, repeatable changes, rollbacks, and release order across environments. That makes it useful for product teams that need clean, auditable database delivery.
Typical work
- Create and maintain changelogs
- Review schema changes before release
- Plan rollbacks and hotfix paths
- Keep development, test, and production in sync
- Support database migrations in CI/CD
Core ecosystem
Strong Liquibase work often sits beside SQL, Git, and delivery pipelines. Experts may work with XML, YAML, JSON, or SQL-based changelogs, plus tools such as Maven or Gradle and common databases like PostgreSQL, Oracle, MySQL, and Microsoft SQL Server. They also know how to fit Liquibase into release automation without breaking existing data.
When to bring in help
Companies usually need freelance Liquibase expertise when migrations are risky, releases are blocked, or older database change scripts need cleanup. Berlin teams in SaaS, fintech, mobility, and enterprise software often want short, focused help for release pipelines, production fixes, or migration reviews. Remote work is common, but on-site sessions can help when many stakeholders need alignment.
What good specialists do
Strong professionals do more than write change files. They understand data safety, dependency order, idempotent changes, and how to test migrations before deployment. They also explain trade-offs clearly, so product and engineering teams can release database changes with less friction.
Quality signals
Look for experts who can read existing schema history, spot unsafe changes, and create clean rollback paths. They should be comfortable with change tracking, checksums, contexts, labels, and environment-specific deployment rules. Good Liquibase specialists also leave the database easier to maintain after the project ends.
Frequently asked questions
Before you brief your next project: the most common questions about Liquibase.
Liquibase is used to manage database schema changes in a controlled, versioned way. Teams use it for migrations, repeatable changes, rollbacks, and keeping multiple environments aligned. It is a strong fit when database changes must move with application releases.
Liquibase is usually chosen when teams want richer change management, including multiple changelog formats, rollbacks, contexts, and labels. Flyway is often seen as simpler and more SQL-focused. The better choice depends on how complex the release process and database governance need to be.
A strong Liquibase specialist should be comfortable with SQL, Git, and deployment pipelines. Knowledge of database design, data migration safety, and one or more build tools such as Maven or Gradle is also useful. For larger systems, experience with PostgreSQL, Oracle, MySQL, or Microsoft SQL Server helps a lot.
A strong Liquibase freelancer usually delivers changelog files, migration scripts, rollback plans, and release notes for database changes. They may also review an existing change history, fix broken pipelines, or set up environment-specific rules. The best deliverables are easy for your team to maintain after handover.
For a small cleanup or a simple migration path, a focused Liquibase expert can often make quick progress without a long engagement. For regulated systems, legacy databases, or complex release flows, you want someone who has handled production rollouts before. The harder the rollback and testing requirements, the more experience matters.
Yes, Liquibase work is often well suited to remote collaboration because changelogs, reviews, and pipeline setup can be handled in shared repositories. It helps if the specialist is comfortable discussing database changes with product and engineering stakeholders across time zones. On-site time is mainly useful when many teams must agree on release steps quickly.
Look for clear migration design, safe rollback planning, and changelogs that are easy to review. A strong Liquibase expert avoids risky edits, keeps change sets small, and understands how checksums and contexts affect releases. They should also be able to explain why a change is safe before it goes live.
Yes, Liquibase fits modern delivery pipelines well when database changes need the same discipline as application code. It works best when releases are automated, tested, and tied to source control. Teams that need auditable schema history often keep using it for that reason.
The average hourly rate of freelancers in Berlin, Germany who have used Liquibase in their recent projects is 92 €, which corresponds to a daily rate of about 736 € based on an 8-hour working day.
Of the freelancers in Berlin, Germany who have used Liquibase in their recent projects, 80% hold at least a Bachelor's degree and 20% hold at least a Master's degree.
On average, freelancers in Berlin, Germany who have used Liquibase in their recent projects have 18 years of professional experience, with a single engagement typically lasting around 3.6 years.
The most common languages among freelancers in Berlin, Germany who have used Liquibase in their recent projects are English (100%), German (71%), and Arabic (29%).
The most common industries among freelancers in Berlin, Germany who have used Liquibase in their recent projects are Information Technology (100%), Banking and Finance (57%), and Education (43%).
The most common business areas among freelancers in Berlin, Germany who have used Liquibase in their recent projects are Information Technology (100%), Product Development (100%), and Business Intelligence (57%).
Main locations of FRATCH Experts, who have recently used Liquibase
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.
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