Flyway Experts in Berlin
in minutes with vetted specialists matched by AIHire experts who manage database migrations, versioned SQL scripts, repeatable release paths, and schema checks for Java, Spring Boot, and cloud systems. Get fast, precise matching with vetted, available freelancers.
Meet FRATCH Experts in Berlin, who have recently used Flyway
Rüdiger Schulz
Last position:
Full-Stack Software Engineer / Consultant for Digitalization at ARTEVENT
Designed, built, and launched an internal event planning web application used by over 100 department leads for a large event, despite having no dedicated testing phase.
Ensured smooth, failure-free operation during first production use, leading to the tool being adopted for future events.
Automated catering calculations and related workflows, significantly reducing email communication and manual computation effort for meal planning.
Managed deployment and hosting on a Linux server using Coolify, including application setup and runtime operations.
Hired and guided a communication designer on UX while independently owning all technical decisions and implementation.
Abhiroop Basu
Last position:
Software Engineer III at Foundry Digital
- Developed and deployed microservices in Kotlin and Spring Boot, integrated AWS Secrets Manager to secure credentials and decreased network calls using Spring cache.
- Refactored Kafka consumer using Spring Kafka with semaphore-based backpressure to cap records and keep heap memory stable under spikes; switched to batch upserts to cut down on database invocations; added Testcontainers integration tests for Kafka and database to pave the way for future changes.
- Automated the financial reconciliation workflow in Spring Boot (Kotlin) using Spring Scheduler, transactional boundaries, JPA/Hibernate on MySQL, and Flyway migrations, saving the accounts team 16+ hours per week.
- Designed and dockerized payments end-to-end test framework in Robot (Python) with reusable keyword libraries and profiles; integrated with GitLab CI (JaCoCo XML and HTML reports) to accelerate releases and lift code coverage to 80%.
- Implemented end-to-end observability on Datadog by instrumenting services with Datadog APM, correlating metrics and logs, provisioning dashboards, and creating monitors with burn-rate alerts and anomalies to harden reliability and give stakeholders clear visibility.
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.
Olaf Nouvortne
Last position:
Frontend Engineer at Danaher/Hach Lange GmbH
- Developed a SolidJS frontend UI for a spectrometric water analysis system on an ARM-based embedded Linux platform
- Prototyped UI in TypeScript React/Nx with LitElements and MQTT integration
- Built production UI using SolidJS, SUID, i18next, Ajv, MQTT.js, C3.js
- Refined requirements with UX team and water analysis system engineers
- Defined and documented system architecture, MQTT message formats, frontend architecture, and development setup
- Set up frontend system from scratch, implemented domain-oriented type system, UI components, and application state
- Managed MQTT pub/sub services and schema-based message validation in frontend
- Coached two junior frontend developers
- Worked in an agile remote team using JIRA, Git, and Bitbucket
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
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
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Statistics of experts using Flyway
Aggregated from the professional profiles of matched freelancers.
Experience
23 years (Germany: 21 years)
Position duration
3 years (Germany: 1.9 years)
Positions per freelancer
11 (Germany: 15)
Top business areas
Information Technology, Product Development, Quality Assurance
Top industries
Information Technology, Banking and Finance, Healthcare
Certification focus areas
Information Technology, Product Development, Project Management
Bachelor's degree or higher
80% (Germany: 93%)
Master's degree or higher
20% (Germany: 60%)
Certifications per freelancer
2
Most common languages
English, German, Arabic
Speak two or more languages
88% (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 Flyway
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 migrations
Flyway is used to manage database change in a controlled way. It keeps schema updates in versioned scripts, applies them in order, and helps teams move safely from local development to test and production.
What experts deliver
- Versioned migration scripts for new tables, columns, and constraints
- Repeatable scripts for shared database objects and reference data
- Baseline and repair work for existing databases
- Release checks that keep schema changes aligned with application deploys
Tooling and ecosystem
Strong Flyway specialists know how it fits with SQL, Java, Spring Boot, Maven, Gradle, Docker, and CI pipelines. They also handle vendor-specific databases such as PostgreSQL, MySQL, MariaDB, SQL Server, Oracle, and PostgreSQL-based cloud services.
When companies bring in help
Teams often need freelance expertise when a schema has grown messy, releases are blocked by manual database steps, or migration scripts need a clean structure. In Berlin, this is common in SaaS, fintech, and product teams that run many services and need reliable delivery.
What strong specialists do well
A good Flyway professional writes migrations that are clear, reversible where possible, and safe to rerun. They understand ordering, naming, branching, rollback limits, and how to prevent drift between environments.
Hiring in Berlin
Berlin teams often look for professionals who can work with developers, product owners, and release managers across time zones. Remote support works well for script reviews, pipeline setup, and cleanup work, while on-site sessions help when a database needs a structured migration plan.
Frequently asked questions
Key details about Flyway, drawn from the questions we get asked most.
Flyway is used to version and apply database migrations in a controlled order. It helps teams keep schema changes consistent across local, test, staging, and production environments. It is a common choice when releases must stay in sync with database change.
Flyway focuses on simple migration scripts and a straightforward workflow. Liquibase is more flexible for teams that want change logs in XML, YAML, JSON, or formatted SQL, but it can feel heavier. Many companies choose Flyway when they want less tooling overhead and a clearer migration path.
Yes. A strong Flyway specialist must be comfortable writing and reviewing SQL because the migration files are usually the main deliverable. Knowledge of transactions, indexes, constraints, and database-specific behavior is also important.
Flyway work often goes together with Spring Boot, Java, Maven or Gradle, CI pipelines, Docker, and the target database engine. In larger systems, professionals also need release process knowledge and a good eye for environment drift. That mix helps them keep migrations reliable from development to production.
You do not need a large project to benefit from Flyway expertise. Teams bring in specialists when first setting up migrations, when they need to untangle a long history of manual database changes, or when a release process has become risky. The earlier the structure is added, the less cleanup is needed later.
Flyway work is often remote-friendly because most tasks involve script review, pipeline changes, and database design discussions. On-site collaboration can help when stakeholders need to align on naming, rollout order, or a difficult legacy schema. For Berlin teams, a mix of both is common.
Look for clear migration history, careful naming, and a practical plan for backups, rollback limits, and environment parity. A strong Flyway professional explains trade-offs plainly and avoids scripts that only work in one environment. Good work leaves the database easy to understand months later.
No. Flyway is useful in new systems, but it is also valuable in older databases that need structure and safer releases. In legacy environments, the best specialists know how to introduce it without breaking existing data or slowing the delivery flow.
The average hourly rate of freelancers in Berlin, Germany who have used Flyway in their recent projects is 80 €, which corresponds to a daily rate of about 640 € based on an 8-hour working day.
Of the freelancers in Berlin, Germany who have used Flyway 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 Flyway in their recent projects have 23 years of professional experience, with a single engagement typically lasting around 3 years.
The most common languages among freelancers in Berlin, Germany who have used Flyway in their recent projects are English (100%), German (88%), and Arabic (13%).
The most common industries among freelancers in Berlin, Germany who have used Flyway in their recent projects are Information Technology (100%), Banking and Finance (50%), and Healthcare (38%).
The most common business areas among freelancers in Berlin, Germany who have used Flyway in their recent projects are Information Technology (100%), Product Development (100%), and Quality Assurance (63%).
Main locations of FRATCH Experts, who have recently used Flyway
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.
Hamburg 
Munich 
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Philipp Thomaschewski
FRATCH CEO
