Perl Experts in Berlin
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Meet FRATCH Experts in Berlin, who have recently used Perl
Alexander Zhirov
Last position:
Senior Data Solutions Engineer at VMware Inc.
- Architected and deployed private cloud data platform on VMware vSphere, integrating Greenplum MPP, Apache Kafka, Kubernetes, and Apache Solr, and developed real-time ingestion pipelines with Kafka Connect and Schema Registry.
- Led Oracle Exadata to Greenplum migration, rearchitected data models, optimized storage, implemented RabbitMQ with Debezium for CDC, and deployed VectorDB for Generative AI.
- Designed and executed multi-cloud migration PoC across AWS, Azure, and GCP, defined KPIs for throughput, latency, and cost efficiency, executed bulk data transfers, validated analytics and streaming workloads, and delivered full-scale architecture recommendations.
- Assessed legacy on-premises infrastructure and designed modern cloud-native data platforms using Greenplum and containerized microservices, advising on scalability, disaster recovery, and high-availability.
Sunish Bharathan
Last position:
AtlasMind - Production AI assistant for Jira at Mercedes Benz Innovation Labs Gmbh
- Converts natural language into JQL using RAG and pgvector. Returns structured JSON with a query, chart spec, and plain-text answer. A two-stage router answers general questions without touching the JQL pipeline at all.
- Interchangeable LLM backends: Ollama, vLLM, Groq, Anthropic Claude, AWS Bedrock - switchable at runtime, no code changes. Self-healing JQL: on Jira validation failure, feeds error back to LLM, retries up to 4 times. OCI Vault for secrets. Deployed on Oracle Cloud A1 with GPU inference over Tailscale private network. Open source.
Ola Van Dunen
Last position:
IT Lecturer
- IT training in theory and practice for IT specialists in application development and system integration
Can Kocyigit
Last position:
DevOps Specialist at Eviden Germany GmbH
Manage the development release and update process for a digitized nationwide trade register project "AuRegis".
Support software in Kubernetes/OpenShift environments, configure management with Kustomize, and implement CI/CD pipelines using Jenkins/GitLab, SonarQube, ArgoCD, and Azure.
Oversee system release of microservice architecture.
Craft the CI/CD stack from scratch with GitLab CI, integrating integration tests, dependency checks, and security measures.
Automate deployment onto OpenShift using Kustomize.
Establish infrastructure components for development, code review, and code quality analysis including SonarQube.
Integrate GitOps tools such as Kustomize and ArgoCD, leveraging both Azure and private cloud for sensitive data handling.
Develop Python scripts in Jenkins for cryptostore configuration and system packaging of products and microservices into deployable units.
Automate delivery to customers and deployment on test systems.
Craft Kustomize manifests for microservices and develop accompanying automation, treating documentation as code for clarity and reproducibility.
Serve as technical advisor for the project's first go-live and oversee further deployments as technical rollout manager.
André Görst
Last position:
IT Consulting Project Management / Engineering Subproject Management at T-Systems (on assignment for government agencies)
- Projects for federal networks (NdB).
- CR management, EoL change requests, design and documentation according to ITSCM.
- Data center planning.
- Project management and engineering subproject management.
- Software development for virtual server environments according to BSI.
Alexander Vitanyi
Last position:
Product Owner at FI-TS
- Rebuilding an existing cloud solution with Kubernetes, Terraform, Ansible, Prometheus, Grafana, GitLab, Argo CD and PostgreSQL
- Coordinating and managing external partners and service providers
- Ensuring service delivery on time and on budget with budget responsibility
- Integrating the cloud solution with external public clouds (AWS)
- Setting up and defining processes and workflows in Jira and Confluence
- Product management of software development for automation and self-service in CI/CD DevOps mode
- Agile software development with Kanban and Scrum in various development teams
- Single point of contact for key customers in respective projects
- Creating and aligning the product backlog with stakeholders from sales, architecture, development teams, marketing, management and customers
- Migrating existing customers to the AWS cloud as product owner
- Creating and aligning a product roadmap with internal and external stakeholders
Peter Kortmann
Last position:
Hardware and Software Developer / Project Manager at Anonymer Kunde
- Development of control units for the automotive industry incl. embedded software
- CAN bus, Vector Tools, CANoe
- Support of the development process according to ISO 26262
- Ensuring cyber security standards:
- Key exchange (PKI) between vehicle and control units
- Hardware Security Module (HSM)
- Communication with external service providers (international)
- Development (PCB) of measuring adapters, statistical analysis of sensors
- IoT and embedded software development, backend administration
Jevgeni Beliaikin
Last position:
Product Manager at Altitude
- For an ai based travel booking app I took over product management and marketing.
Jan Kopia
Last position:
Consultant for Information Security & Auditor at Kopiasonsulting GmbH
Operational management of the company: building teams and infrastructure, developing products, analysis and implementation of IT security measures
Project assignments in the IT security environment focusing on establishing blue teaming activities (defensive processes and technologies) to defend against cyber attacks
Conducting red teaming processes, including penetration tests and security analyses for companies
Consulting on setting up Security Operation Centers and implementing SIEM systems, and building Computer Incident Response Teams (CSIRT)
Auditor for ISO 9001 and ISO 27001, § 8a, ISO 27019, § 11 1a EnWG, TISAX
Advising companies in critical infrastructures on information security and compliance with the IT Security Act
Building SIEM/SOC processes and SOC analyst work (Splunk, ELK-Stack)
Integrating data into monitoring tools (Prometheus, Grafana)
Consulting on BSI IT baseline protection, ISO 9001, ISO 27001, BCM, ITIL and risk management
Security assessments and penetration testing of IT and network architectures
Jürgen Bargmann
Last position:
Database Administrator and Performance Tuning Specialist at ALD Automotive Leasing Deutschland
- Database administration and performance tuning for Oracle databases on AIX 7.1, 7.2 with Oracle 12c and 19c
- Troubleshooting and resolution on RHEL 7
- Automation of operations with UNIX/Linux shell scripts, Perl programs, and PL/SQL
- Planning, preparation, execution, and customer-specific review of changes and upgrades for the LEASMAN and DOXIS applications
- Incident handling including communication with outsourcing service providers and business units
- Data exchange with Data Pump
- Visualization of database content and monitoring results
- Configuration of databases for Debezium and monitoring Debezium activities
- Preparation of Oracle databases for migration to cloud environments
- Implementation and monitoring of NIST requirements in databases
- Automation of release upgrades for the LEASMAN application
- Creation of operations manuals and instructions
- Generation of reports for GDPR information requests
Frank Bohnsack
Last position:
Software Engineer at Freelancer
- Freelance software engineer focusing on backend (Python/Django) and frontend (VueJS).
Christian Richter
Last position:
Freelance Data Engineer at Ingenieurbüro Christian Richter – Data, Cloud & Container
- Contributed to over 20 successful projects
Pawel Nabe
Last position:
Subject Mater Expert Linux at TCS Alliance Healthcare
- Updating/upgrading Linux servers to new versions
- Installing Trend Micro on Linux servers
- Creating, presenting and maintaining technical documents
- Refactoring tools
- Platforms: SUSE Linux Enterprise Server (SLES) 10, 11, CentOS, RedHat, Windows 10, PowerShell, Bash, Perl, Trend Micro AV, PuTTY, SSH, VMware
- Project language: English
Manasa Naik
Last position:
Fundraiser at Talk2Move
- Represented NGOs
- Engaged in persuasive communication and public outreach
- Enhanced collaboration, communication, and decision-making skills
Mario Ellebrecht
Last position:
Developer and Consultant at Freelancer
Discover over 15,000 top freelancers
Statistics of experts using Perl
Aggregated from the professional profiles of matched freelancers.
Experience
23 years (Germany: 27 years)
Position duration
2.7 years (Germany: 3.3 years)
Positions per freelancer
16 (Germany: 17)
Top business areas
Information Technology, Product Development, Project Management
Top industries
Information Technology, Automotive, Government and Administration
Certification focus areas
Information Technology, Product Development, Project Management
Bachelor's degree or higher
69% (Germany: 83%)
Master's degree or higher
38% (Germany: 57%)
Doctorate
15% (Germany: 13%)
Certifications per freelancer
3 (Germany: 4)
Most common languages
German, English, French
Speak two or more languages
100% (Germany: 98%)
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 Perl
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
Perl systems
Perl is still widely used where text processing, automation, and legacy web systems matter. It fits scripts, reporting jobs, log parsing, and integration glue that must stay reliable. Many Berlin teams also use Perl to keep older internal tools running while they plan later changes.
Where it fits
- Maintenance of Perl 5 applications and scripts
- Data extraction, transformation, and report generation
- CGI, Mojolicious, and Catalyst web work
- Build and release automation
- API and file-based system integration
Ecosystem skills
Strong professionals know CPAN, modules, testing with Test::More, and packaging with modern Perl tooling. They understand references, regular expressions, and how to work with database connectors, queues, and Unix-style tooling. Good Perl work is usually clear, careful, and built for long life.
When to bring one in
Companies look for freelance help when a Perl codebase is old, business-critical, or only touched by a few people. They also bring in experts for refactoring, security reviews, dependency updates, and urgent fixes in production. In Berlin, this often comes up in media, logistics, e-commerce, and internal IT.
What strong experts do
- Read unfamiliar code fast and spot risky patterns
- Improve tests before changing behavior
- Update modules without breaking deployed jobs
- Keep scripts portable across Linux systems
- Document handoffs so internal teams can maintain the code
Working style
Perl work often mixes code, shell commands, database access, and operational knowledge. Strong specialists write precise, readable code and explain trade-offs clearly. They can work remote or on-site in Berlin, but they should be comfortable reviewing systems with limited documentation and tight deadlines.
Frequently asked questions
The facts hiring teams ask for most often when it comes to Perl.
Perl is often used for text-heavy automation, report generation, log processing, and integration between older systems. It also appears in web applications, build scripts, and maintenance work on long-lived internal tools. Many teams keep it because it already sits close to important business logic.
Perl is often chosen when an existing codebase already depends on it or when regex-heavy text work is central. Python is usually preferred for new general-purpose application work, while PHP is more common in certain web stacks. The right choice depends on the system you already run and the skills your team can support.
A strong Perl specialist usually knows Unix/Linux, shell scripting, Git, SQL, and testing tools. Familiarity with CPAN modules, web frameworks like Mojolicious or Catalyst, and database connectors is also useful. For older systems, comfort with deployment scripts and logs matters as much as code style.
A solid Perl freelancer can start with limited context if the code is testable and the goals are clear. The more legacy the system, the more value comes from access to deployment notes, sample data, and a short walkthrough of business rules. Good handover documents make a big difference.
Yes, most Perl work can be done remotely because it usually depends on code access, logs, and clear task descriptions. On-site time in Berlin can help when the system is tightly linked to internal infrastructure or when knowledge transfer is sensitive. Many teams use a mixed setup.
Look for clear explanations of old code, careful testing, and practical changes that do not disturb working behavior. A strong Perl professional understands modules, data flow, and deployment risks, not just syntax. They should also be able to tell you when to keep a design stable instead of rewriting it.
Perl can still be a good choice when your team already has Perl knowledge or when the project depends on CPAN modules and text processing strengths. For brand-new greenfield products, teams often compare it with Python or JavaScript first. New work is less common than maintenance, but it is not unheard of.
Ask which versions, modules, and deployment setup the person has worked with, and whether they have handled production incidents. For Perl, it also helps to ask about testing habits and experience with older code that has little documentation. That tells you whether they can improve the system without causing avoidable risk.
The average hourly rate of freelancers in Berlin, Germany who have used Perl in their recent projects is 96 €, which corresponds to a daily rate of about 772 € based on an 8-hour working day.
Of the freelancers in Berlin, Germany who have used Perl in their recent projects, 69% hold at least a Bachelor's degree, 38% hold at least a Master's degree, and 15% hold a doctorate.
On average, freelancers in Berlin, Germany who have used Perl in their recent projects have 23 years of professional experience, with a single engagement typically lasting around 2.7 years.
The most common languages among freelancers in Berlin, Germany who have used Perl in their recent projects are German (100%), English (100%), and French (33%).
The most common industries among freelancers in Berlin, Germany who have used Perl in their recent projects are Information Technology (93%), Automotive (53%), and Government and Administration (47%).
The most common business areas among freelancers in Berlin, Germany who have used Perl in their recent projects are Information Technology (93%), Product Development (80%), and Project Management (80%).
Main locations of FRATCH Experts, who have recently used Perl
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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