Jakarta Server Pages Experts in Berlin
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Meet FRATCH Experts in Berlin, who have recently used Jakarta Server Pages
Rüdiger S.
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.
Ola V.
Last position:
IT Lecturer
- IT training in theory and practice for IT specialists in application development and system integration
Nikunjkumar P.
Last position:
Senior Java Backend Developer at Questax Professionals GmbH
- Provide the Price Listing Service team with prices for all cars and vans in different markets
- Adapt market-specific requirements such as taxes, government subsidies, campaigns
- Import and synchronize new prices for all new and existing cars and store them in the Redis datastore
- Support our product and on-call duty
- Daily business, development of new features, bug fixing
- Pair programming, code review, mob programming
- Develop POCs for new ideas
- Maintain and extend the backend
- DevOps tasks
- Run Kubernetes updates
- Adjust and further develop Kubernetes resources
- Develop and adapt Helm charts
- Adapt and update ArgoCD
- Maintain, adapt, and improve CI/CD
Igor K.
Last position:
Freelance Software Developer
Dirk U.
Last position:
Developer at Future Training & Consulting GmbH
Training course with exam for Spring Certified Professional.
- Environment: Spring Boot 3, Spring Framework 6, IntelliJ
Henning P.
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.
Discover over 15,000 top freelancers
Statistics of experts using Jakarta Server Pages
Aggregated from the professional profiles of matched freelancers.
Experience
24 years (Germany: 23 years)
Position duration
2.3 years (Germany: 2.2 years)
Positions per freelancer
19 (Germany: 15)
Top business areas
Information Technology, Product Development, Quality Assurance
Top industries
Information Technology, Professional Services, Retail
Certification focus areas
Information Technology, Product Development
Certifications per freelancer
1 (Germany: 2)
Most common languages
German, English, French
Speak two or more languages
83% (Germany: 98%)
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 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 Jakarta Server Pages
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.
Jakarta Server Pages 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%)
- Professional Services (67%)
- Retail (67%)
- Automotive (50%)
- Healthcare (50%)
- Insurance (50%)
- Media and Entertainment (50%)
- Real Estate (50%)
Please note that freelancers can work across multiple industries, so percentages overlap.
About the technology
JSP in practice
Jakarta Server Pages, often called JSP, is a server-side view technology for Java web applications. It is used to render HTML from backend data, mix page logic with reusable templates, and support older enterprise systems that still depend on Java EE or Jakarta EE stacks.
What it builds
- Dynamic web pages for internal tools and customer portals
- Template-driven views backed by servlets or controllers
- Legacy application screens that need safe updates
- Admin interfaces, dashboards, and content-heavy sites
Ecosystem around JSP
JSP rarely stands alone. Strong specialists also work with the Servlet API, JSTL, Expression Language, tag libraries, and Java application servers such as Tomcat or application servers in the Jakarta EE family. They know where rendering belongs and how to keep page logic small.
When teams bring in help
Companies usually need freelance JSP expertise when an older Java application must be fixed, extended, or prepared for a broader migration. In Berlin, this often comes up in enterprise teams that need local collaboration, but remote support is common when the codebase and deployment setup are already stable.
What strong specialists do
- Trace view rendering issues and broken form handling
- Refactor scriptlets into cleaner tag-based pages
- Improve maintainability in mixed JSP and servlet code
- Keep pages compatible with existing Java back ends
Signs of real skill
A strong JSP professional understands the full request flow, not just the page syntax. They can read older code, spot tight coupling, and explain when to keep JSP, when to isolate it, and when a different view layer is the better fit. They also work carefully with existing deployments and release constraints.
Frequently asked questions
What clients ask us most about Jakarta Server Pages — answered in short.
Jakarta Server Pages is used to generate server-side HTML in Java web applications. It fits pages that need dynamic data, reusable templates, and direct integration with servlets or other Java backend code. Many teams still use JSP for admin screens, portals, and older enterprise systems.
JSP is the common abbreviation, and JavaServer Pages is the older full name many teams still use. The technology now sits in the Jakarta EE ecosystem, so you may also hear Jakarta Server Pages in newer documentation. In practice, people usually mean the same view technology for Java web apps.
A Jakarta Server Pages specialist is the better choice when the work is in the view layer, page rendering, tag libraries, or legacy application maintenance. A general Java expert may understand the stack, but not every Java specialist can work safely inside older JSP code. The difference matters when small changes can affect production pages.
A strong JSP professional usually knows servlets, JSTL, Expression Language, and the Java web deployment model. Familiarity with Tomcat, Jakarta EE application servers, and MVC-style application design is also useful. If the codebase is older, reading legacy Java patterns is essential.
Jakarta Server Pages is older and closer to the server, while Thymeleaf and modern front-end stacks often separate view rendering more cleanly. JSP can still be the right choice when a system already depends on it or when a migration would be too risky right now. For greenfield work, many teams prefer newer options.
For JavaServer Pages, the right level depends on the codebase. Small fixes may need someone who can read existing pages quickly, while larger work needs a specialist who understands servlet flow, deployment, and migration risks. The more legacy the system, the more important careful debugging becomes.
Yes, JSP work is often done remotely, especially if the application, build pipeline, and test environment are already accessible. Berlin teams sometimes prefer on-site collaboration for sensitive enterprise systems, production handovers, or legacy code reviews. A good freelancer adapts to the team’s release process and communication style.
Look for a Jakarta Server Pages specialist who can explain the request lifecycle, identify where page logic should and should not live, and improve code without rewriting everything. Good signs include clean use of tags, clear handling of form data, and practical guidance on maintenance or migration. Strong specialists make old pages easier to change, not just quicker to patch.
The average hourly rate of freelancers in Berlin, Germany who have used Jakarta Server Pages (JSP) in their recent projects is 95 €, which corresponds to a daily rate of about 762 € based on an 8-hour working day.
On average, freelancers in Berlin, Germany who have used Jakarta Server Pages (JSP) in their recent projects have 24 years of professional experience, with a single engagement typically lasting around 2.3 years.
The most common languages among freelancers in Berlin, Germany who have used Jakarta Server Pages (JSP) in their recent projects are German (100%), English (83%), and French (17%).
The most common industries among freelancers in Berlin, Germany who have used Jakarta Server Pages (JSP) in their recent projects are Information Technology (100%), Professional Services (67%), and Retail (67%).
The most common business areas among freelancers in Berlin, Germany who have used Jakarta Server Pages (JSP) in their recent projects are Information Technology (100%), Product Development (83%), and Quality Assurance (83%).
Main locations of FRATCH Experts, who have recently used Jakarta Server Pages
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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Cologne Request a free demo
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Philipp Thomaschewski
FRATCH CEO
