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OWASP ZAP Experts in Germany

in minutes with vetted, available specialists and the power of AI

Hire experts who run OWASP ZAP scans, tune active and passive testing, and review web app security findings for release readiness. From API checks to CI-based security gates, get fast, precise matching with vetted, available freelancers.

Meet FRATCH Experts in Germany, who have recently used OWASP ZAP

Verified expert

Maryam Mouzarani

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AI Red Team Engineer

Hamburg
Maryam Mouzarani

Last position:

AI Red Team Engineer at Applause

  • Performed security assessments and penetration testing on Microsoft AI models for text, image, and video generation.
  • Conducted prompt injection attacks through diverse input vectors, including crafted text, steganographic images, and manipulated visual elements (e.g., varying opacity and embedded content).
Verified expert

Martin Grambauer

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SAP Test Data Management Consultant

Angermünde
Martin Grambauer

Last position:

SAP Test Data Management Consultant at Siemens AG

  • End-to-end quality assurance in a global S/4HANA transformation program.

  • Automated test data setup, evaluation of search and generation solutions, and PoC execution (K2View, EPI-USE).

  • Coordination between Siemens teams and external partners, and structured knowledge transfer to internal stakeholders.

  • Created a basis for PoC decisions and sped up tool selection.

  • Standardized test data provisioning and noticeably reduced lead times.

  • Established governance for test data processes (policies, roles, KPIs).

  • Sustainable know-how transfer: empowered internal teams to operate solutions on their own.

  • Methods & technologies: S/4HANA, SAP, K2View, EPI-USE, test data management, data masking, data provisioning, test strategy, test management, coaching & enablement, Azure DevOps, Microsoft Office 365, Gemini.

Verified expert

Mbah Sama

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Software Tester for Banking Requirements

Hamburg
Mbah Sama

Last position:

Software Tester for Banking Requirements at comdirect

  • Responsibility for testing and quality assurance of application processes
  • Creation and execution of test cases based on defined acceptance criteria
  • Documentation of deviations and analysis, as well as initiation of necessary corrective actions
  • Ensuring the flow of information within the team and with other specialist departments
  • Maintenance and further development of test automation
  • Adapting Selenium-based automation to every release and sprint change
  • Extending test automation with new processes
  • Performing security tests
  • Identifying typical vulnerabilities (e.g. XSS, SQL injection, insecure headers) through automated tests in the CI/CD flow
  • Use of technologies Selenium (including integration with security scanners such as OWASP ZAP), Unix/SQL environments and optionally Cypress, SAP, C#, Java, GitLab, Jira, Confluence, REST API, Postman, HP-ALM, SSI, Octane, WinSCP.
Verified expert

Nils Klawitter

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Vulnerability Management and Secure SDLC

Lübeck
Nils Klawitter

Last position:

Vulnerability Management and Secure SDLC at DB InfraGO AG

  • Successfully implemented vulnerability management with DefectDojo
  • Advised on and implemented technical and procedural aspects of vulnerability management with DefectDojo
  • Provided guidance on implementing a secure software development lifecycle
  • Skills: GitLab, DefectDojo, Vulnerability Management, SCA, SAST, DAST, Python, Kubernetes, Argo CD, Docker, AWS, Azure, WhiteSource/Mend, Greenbone
Verified expert

Prabhatkumar Singh

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Software Engineer - Vulnerability Remediation

Lemgo
Prabhatkumar Singh

Last position:

Software Engineer - Vulnerability Remediation at Coforge

  • Ensured security compliance across 23,000+ endpoints, including 5,000+ business-critical servers and 18,000+ workstations, achieving a >95% compliance rate and aligning with industry standards such as ISO 27001 and CIS benchmarks.
  • Led remediation efforts by deploying OS and third-party updates in phased rollouts, eliminating 80%+ of critical vulnerabilities within 6 months while ensuring zero unplanned service disruptions.
  • Designed and implemented PowerShell and Python scripts with 99.5% reliability, automating patch validation, compliance tracking, and system health checks—reducing manual intervention by 70%.
  • Utilized Kali Linux for proactive threat detection; monitored network traffic and background services using tools like Wireshark, Nmap, and Netstat.
  • Conducted web application penetration testing using OWASP ZAP and Burp Suite, identifying and reporting vulnerabilities and reducing overall application risk exposure by 60%.
  • Engaged with security teams, developers, and senior IT leadership to discuss risk posture, present vulnerability assessments, and define mitigation strategies aligned with business objectives.
  • Monitored system performance during high-impact software and patch deployments, leading support and backup teams to resolve issues swiftly, achieving 98%+ deployment success rate and preventing potential downtime-related financial losses across critical infrastructure.
Verified expert

Satya Vulise

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Lead Developer

Moosburg
Satya Vulise

Last position:

Lead Developer at Allane Mobility Group

  • Led development activities for enterprise applications, managing design, planning, and delivery to meet organizational goals.
  • Constructed and deployed microservices using Java/JavaEE, Kotlin, Spring Boot, Kafka incorporating synchronous and asynchronous communication, achieving a 95% on-time delivery rate.
  • Developed microservices in Golang utilizing frameworks such as Gin, GORM, and Viper for high-performance applications.
  • Maintained RESTful and GraphQL APIs, enabling seamless integration with enterprise applications.
  • Leveraged gRPC for secure, efficient service-to-service communication in microservices, reducing latency.
  • Used SQL databases (MySQL, PostgreSQL) and NoSQL databases (MongoDB, Redis).
  • Integrated publisher-subscriber systems and message queue architectures (SQS, Kafka).
  • Configured secure authentication and authorization systems (OAuth 2.0, OpenID Connect) using AWS Cognito and Spring Security.
  • Architected scalable patterns like API Gateway, Circuit Breaker, Saga, CQRS, and Event Sourcing to enhance reliability and performance.
  • Built middleware solutions integrating complex APIs and third-party services for seamless system interactions.
  • Achieved cloud-native architectures with AWS services, including S3, EC2, Lambda, API Gateway, RDS, DynamoDB, SNS, SQS, EKS, ECR, and ECS.
  • Delivered a centralized CI/CD pipeline, reducing deployment time by 80% through automation and standardization.
  • Integrated observability tools such as Prometheus, Grafana, Datadog, and CloudWatch, improving monitoring and troubleshooting capabilities.
  • Automated IaC provisioning with Terraform, ensuring consistent and scalable environments across development, testing, and production.
  • Enhanced logging and visualization using the ELK stack (Elasticsearch, Logstash, Kibana).
  • Optimized release processes, ensuring efficient and error-free deployments, resulting in a 30% reduction in production bugs.
  • Lifted services to the cloud, transitioning legacy systems to a cloud environment to improve scalability and performance.
  • Automated infrastructure tasks with Python, streamlining workflows such as S3 file uploads and SQS event handling.
  • Crafted Python scripts to test AWS services locally using LocalStack, achieving 98% accuracy.
  • Designed and architected large-scale, scalable enterprise applications, performing end-to-end, unit, and integration testing, reducing production bugs by 25%.
  • Designed and developed web applications using Angular, HTML, CSS, and JavaScript.
  • Integrated advanced security measures into the DevSecOps pipeline, including SAST with SonarQube, DAST using OWASP ZAP, vulnerability scanning with Snyk, container image scanning via Trivy.
  • Mentored 5+ junior developers in Java, Kotlin, and microservices, boosting team productivity by 20% within six months.
  • Facilitated workshops on modern architecture, DevOps, and cloud integration practices, enhancing team proficiency.

Discover over 15,000 top freelancers

Statistics of experts using OWASP ZAP

Aggregated from the professional profiles of matched freelancers.

Experience

14 years

Position duration

1.4 years

Positions per freelancer

12

Top business areas

Information Technology, Product Development, Quality Assurance

Top industries

Information Technology, Automotive, Education

Certification focus areas

Information Technology, Product Development, Quality Assurance

Bachelor's degree or higher

86%

Master's degree or higher

71%

Doctorate

29%

Certifications per freelancer

3

Most common languages

German, English, French

Speak two or more languages

100%

Based on our profile pool as of 30 Aug 2026.

Daily rate distribution

0 1 2 3 4
<€320 €320-​480 €480-​640 €640+

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 OWASP ZAP

Rates are based on recent contracts and do not include FRATCH margin.

800
600
400
200
Rate comparison chart
Daily rate avg. 516 €

The average daily rate is the mean of all daily rates from recent contracts of comparable freelancers on our platform.

800
600
400
200
Rate comparison chart
Median rate 600 €

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

Web security testing

OWASP ZAP is a security testing tool for web applications and APIs. It helps specialists find common weaknesses early, before code reaches production. Teams use it to inspect requests, probe attack paths, and validate fixes.

What it covers

  • Passive scanning during development and test runs
  • Active scanning for likely web risks
  • Manual proxy-based testing of app flows
  • API testing with OpenAPI and SOAP inputs

Common workflow

A strong OWASP ZAP specialist sets up the proxy, captures traffic, and checks sessions, headers, and authentication flows. They then review alerts, confirm true issues, and separate noise from real findings. Good work ends with clear evidence and fix guidance.

Ecosystem skills

ZAP is often used with CI pipelines, test automation, and security baselines. Experts who work well with it also understand HTTP, cookies, browser behavior, authentication, and common web risks such as XSS, CSRF, and injection flaws. That mix matters more than tool clicks alone.

When companies bring in help

  • Before a release or security review
  • When a web app needs repeatable scan coverage
  • When findings are unclear and need validation
  • When teams in Germany need remote or on-site support in English or German

What strong experts deliver

Strong OWASP ZAP professionals document scope, tune scan rules, and avoid breaking test environments. They know when to use automated checks and when to test manually. They also explain findings in plain language so product and security teams can act quickly.

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Frequently asked questions

Quick answers to the questions that come up most around OWASP ZAP.

OWASP ZAP is used to test web applications and APIs for common security weaknesses. It helps experts inspect traffic, run passive and active scans, and confirm whether a suspected issue is real. Companies use it to support secure releases, regression checks, and targeted security reviews.

OWASP ZAP and Burp Suite both support web security testing, proxying, and manual analysis. ZAP is popular when teams want an open-source option with strong automation and CI-friendly workflows. Burp Suite is often weighed for deeper manual testing workflows, while ZAP is a solid fit for repeatable scanning and pipeline use.

A good OWASP ZAP specialist should understand HTTP, cookies, sessions, authentication, and browser behavior. Knowledge of OpenAPI, SOAP, CI pipelines, and common web flaws such as XSS, CSRF, and injection also helps. These skills make scan results easier to verify and act on.

OWASP ZAP work can start with a specialist who knows proxy setup, scan tuning, and alert triage. More complex projects need someone who can handle authenticated flows, API testing, and false-positive review. The real need depends on whether the task is a simple scan or a broader security testing effort.

Yes. OWASP ZAP is commonly added to build and test pipelines so scans run on a regular basis. A strong specialist can configure baseline scans, handle authentication, and keep automation from blocking normal delivery work.

Often, yes. OWASP ZAP projects are usually remote-friendly because the work centers on test environments, scan results, and review sessions. In Germany, on-site collaboration can still help when access rules are strict or teams want live workshops with security and product staff.

Look for clear scope control, good notes, and the ability to explain findings without jargon. A strong OWASP ZAP professional can show how they tuned scans, verified alerts, and avoided noisy results. Quality is visible in the usefulness of the report, not just the number of alerts.

An OWASP ZAP engagement usually produces scan results, validated findings, and clear remediation notes. Depending on scope, you may also get scan configurations, pipeline steps, and a short handover for your team. The best deliverables are easy to repeat and easy to review.

The average hourly rate of freelancers in Germany who have used OWASP ZAP in their recent projects is 64 €, which corresponds to a daily rate of about 516 € based on an 8-hour working day.

Of the freelancers in Germany who have used OWASP ZAP in their recent projects, 86% hold at least a Bachelor's degree, 71% hold at least a Master's degree, and 29% hold a doctorate.

On average, freelancers in Germany who have used OWASP ZAP in their recent projects have 14 years of professional experience, with a single engagement typically lasting around 1.4 years.

The most common languages among freelancers in Germany who have used OWASP ZAP in their recent projects are German (100%), English (100%), and French (29%).

The most common industries among freelancers in Germany who have used OWASP ZAP in their recent projects are Information Technology (100%), Automotive (43%), and Education (43%).

The most common business areas among freelancers in Germany who have used OWASP ZAP in their recent projects are Information Technology (100%), Product Development (71%), and Quality Assurance (71%).

Main locations of FRATCH Experts, who have recently used OWASP ZAP

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

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