PHP Expert in Dortmund
from over 15,000 CVs with fast, precise AI matchingHire experts who build and maintain PHP web applications, Laravel backends, and reliable WordPress solutions. They connect APIs, improve performance, and modernize legacy systems, while FRATCH quickly matches you with vetted, available freelancers who fit your project.
Meet FRATCH Experts in Dortmund, who have recently used PHP
Nemanja M.
Last position:
AI Engineer / Senior Backend Engineer at Intelycx
Manufacturing intelligence platform with enterprise workflows, RAG, real-time AI assistant features, and multi-repository backend architecture.
- Built and extended production AI/backend services with Django, DRF, FastAPI, GraphQL, Celery, PostgreSQL, MySQL, Redis, and WebSockets across a modular multi-repository platform.
- Contributed to ARIS V2, a real-time manufacturing AI assistant using LangChain, LangGraph, MCP tool orchestration, planning/execution flows, OpenAI, AWS Bedrock, Qdrant, and Elasticsearch/OpenSearch-backed retrieval.
- Supported rollout expansion from ARIS V1 in 4 of 17 client production plants to ARIS V2 currently active in 13 of 17 plants, increasing real-world deployment coverage to more than 50% of the client footprint.
- Worked on document-grounded RAG functionality including ingestion, OCR, chunking, embeddings, indexing, retrieval, reranking, and grounded answer generation for industrial workflows.
Stack: Python, Django, DRF, FastAPI, LangChain, LangGraph, GraphQL, Celery, WebSockets, OpenAI, AWS Bedrock, Qdrant, Elasticsearch/OpenSearch, PostgreSQL, MySQL, Redis, Docker.
Kersten L.
Last position:
Lead Architect / Lead Developer at Bettles: Sports Betting Platform
- Complete greenfield rebuild across the whole stack — built AI-native: backend in Go and NestJS, PostgreSQL (CNPG) on K3s with GitOps/Terraform; frontend on Angular 22, zoneless.
- Orchestrated coding agents (e.g. Claude Code, Cursor) across the entire lifecycle — architecture, implementation, testing, reviews, documentation — driven by Specification-Driven Development (SDD).
- “Bruno” — LLM commentator persona backed by RAG and MCP for a personality that stays consistent across all generations (match previews, post-match reports, his own virtual bets).
Angular 22 (zoneless, without Zone.js), Claude Code, Claude Code Skills, CNPG, Cursor, Design Tokens (Spec for Code), Docker, Gherkin, Git, GitLab, GitOps, Go, Google Gemini, Grafana, Hetzner Cloud, K3s, Keycloak, Kubernetes, Lighthouse, LLM Integration, Model Context Protocol (MCP), NestJS, Node.js, NPM, Playwright, PostgreSQL, Prometheus, RAG, REST, Specification-Driven Development (SDD), Structured Outputs, Terraform, TypeScript, Vitest
Volker D.
Last position:
Developer at DV-Consulting und Entwicklung Volker Döch
- Developed a new web app to manage and configure counting devices for large events
- Technologies: .NET 10, C#, Blazor, MudBlazor, MySQL, Git
Manuel K.
Last position:
.NET Developer, SAP Business One Consultant at Own Projects
- DTO class generator: In-house development of a tool for the automatic generation of classes, functions, and methods for use in .NET Core projects based on SAP Business One Service Layer metadata
- E-invoice import add-on: Development of a SAP Business One add-on / coresuite module for the automated import of ZUGFeRD e-invoices as incoming invoices – with configurable mapping to flexibly control the import logic across four mapping types (DIRECT, SQL, FIXED, EXPR). The add-on is available as a licensed product for SAP Business One customers.
Stack: SAP Business One, SAP Business One Service Layer, coresuite Country Package, C#
Patrik G.
Last position:
Technical Lead Conversational AI at CANCOM
- Technical lead of a team developing agentic chatbot solutions (React, TypeScript, Python, FastAPI)
- Architecture design for multi-LLM dialog systems - focus on maintainability, UX, and autonomous execution
- Stakeholder alignment, CI/CD processes, and AI integration at enterprise level
Diego E.
Last position:
RPG Software Developer from RPG III to Free Format
- Development of software and system support for RPG development.
- Development, optimization and maintenance of programs in RPG (RPG II to ILE Free Format).
- Performing integration tasks, data management as well as applying and managing system updates.
- User support and training to ensure smooth system operation.
Rafael K.
Last position:
Senior Android Developer / Team-Lead at IBM Deutschland
- Further development and release support for a white-label ePA component for health insurance companies
- Technologies: Android (Kotlin), Kotlin Multiplatform, Coroutines, Jetpack Compose, MVVM, StateFlow, Gradle, ProGuard
Hendrik B.
Last position:
Lecturer at Front and Fullstack Development Lecturer
- Teaching JavaScript, HTML, CSS, React, NodeJS, MongoDB, MariaDB, and Express
- Designing and preparing lessons
- Classroom teaching and one-on-one coaching
Manfred L.
Last position:
Senior Consultant Information Security at Creditplus Bank AG
- Designing the information security process based on ITIL 4
- Designing the ITIL 4 incident and change management processes
- Creating information security policies for the bank
- Support in the project for internal audit findings
- Advising on the setup of the bank's internal control systems (ICS)
- Advising on setting up ICS processes
- Advising and supporting security architecture and risk analysis of the existing IT landscape, including IT security architecture, data management, data compliance & physical security
- Advising and project leadership for the security concept of the bank's assets
- Advising and support in contracts with external service providers to meet the bank's regulatory (BAIT; MaRisk; DORA; NIS2; GDPR) and information security requirements
- Support in planning and implementing a SOC/SIEM and risk management
- Support for the spam email team in analyzing and handling incidents
Jan-Niklas F.
Last position:
Founder at Freundt Consulting GmbH
- Porsche AG (2018 – 12/2019): Design and development of native iOS apps in motorsport/Formula E (e.g. travel app and enterprise warehouse management with SAP integration) and e-mobility (Porsche Taycan; development of a native Microsoft Excel data export).
- StarFinanz / Sparkasse (05/2019 – 07/2021): Worked on the banking app (FinTS, HBCI, PSD2, Apple Pay); implemented Apple Pay; implemented a new TAN method; worked with the FinTS backend (PSD2); opened bank accounts via app (eID, VideoID, Authada); designed a new, modern banking experience.
- eBay Classifieds and Adevinta (07/2021 – 06/2023): Packaging & Pricing (premium features for business customers): e.g. markdown; company page; advertising options; multi-tenant design system based on SwiftUI and UIKit.
- Maschinensucher (07/2023 – 12/2023): Fullstack mobile (Android, iOS) and backend (PHP, Yii, Elastic Search) development; implemented search agent push notifications, InstantSearch, and modernized the design.
- Bankverlag (02/2024 - Present): Consulting and fullstack development of white-label apps (iOS / Android / Java Spring Boot) for private banks.
Henning P.
Last position:
Siemens
- Developed a reporting API with RESTful services and Spring Boot
- LDAP integration
- Migrated services to AWS
- Bootstrap
- Frontend development with Angular 14
- JBoss
- DynamoDB
- S3
- Athena
Discover over 15,000 top freelancers
Statistics of experts using PHP
Aggregated from the professional profiles of matched freelancers.
Experience
19 years (Germany: 20 years)
Position duration
2 years (Germany: 3.3 years)
Positions per freelancer
14 (Germany: 13)
Top business areas
Information Technology, Product Development, Operations
Top industries
Information Technology, Manufacturing, Education
Certification focus areas
Information Technology, Business Intelligence, Human Resources
Bachelor's degree or higher
100% (Germany: 83%)
Master's degree or higher
57% (Germany: 46%)
Certifications per freelancer
1 (Germany: 2)
Most common languages
German, English, Spanish
Speak two or more languages
100% (Germany: 97%)
Based on our profile pool as of 29 Oct 2026.
Daily rate distribution
The chart shows how the daily rates of experts in this technology in Dortmund are distributed, based on recent contracts on our platform. Each bar covers a rate range — its height shows the share of experts charging within that range.
Average rates of experts in Dortmund using PHP
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 29 Oct 2026. Actual rates may vary depending on seniority level, experience, skill specialization, project complexity, and engagement length.
PHP 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 (91%)
- Manufacturing (64%)
- Education (55%)
- Banking and Finance (55%)
- Healthcare (55%)
- Government and Administration (55%)
- Retail (55%)
- Automotive (36%)
Please note that freelancers can work across multiple industries, so percentages overlap.
About the technology
PHP at a glance
PHP, commonly expanded as Hypertext Preprocessor, is a server-side scripting language for websites and web applications. It generates dynamic content, handles forms and sessions, connects to databases, and supports API-driven services. Its mature ecosystem makes it practical for both new products and long-running business systems.
What PHP builds
PHP specialists deliver customer portals, online shops, content platforms, booking systems, and internal applications. They also extend established products without forcing a full rewrite.
- Server-rendered websites and web applications
- REST and GraphQL APIs
- E-commerce and payment integrations
- WordPress themes, plugins, and custom platforms
- Laravel and Symfony backends
Ecosystem and tooling
Modern PHP work often includes Laravel, Symfony, WordPress, Composer, and PHPUnit. Strong professionals use dependency management, automated testing, static analysis, queues, caching, and containerized local environments. They may also work with MySQL or PostgreSQL, Redis, Nginx, Apache, Docker, and cloud hosting.
When companies need specialists
Freelance expertise helps when a team is launching a PHP product, extending a Laravel application, or taking ownership of a WordPress installation. It is also valuable during migrations, framework upgrades, security reviews, performance work, and integrations with external services.
- A legacy codebase slows releases or creates operational risk
- A new feature needs reliable backend ownership
- Traffic, queues, or database queries require diagnosis
- An internal team needs temporary PHP delivery capacity
Working with Dortmund teams
Companies in Dortmund may need PHP specialists for industrial services, commerce, logistics, education, or regional business platforms. Remote collaboration works well when requirements, access, and review processes are clear; on-site sessions can help with discovery, workshops, or handovers. German and English communication should match the team and stakeholders involved.
What strong professionals bring
Quality goes beyond knowing PHP syntax. Strong specialists clarify requirements, understand the existing architecture, write maintainable code, protect input and authentication flows, and test critical behavior. They explain trade-offs clearly and leave useful documentation, deployment notes, and a codebase the team can operate after the engagement.
Frequently asked questions
Need clarity? These are the questions we hear most often about PHP.
PHP is used for server-rendered websites, web applications, content management systems, online shops, and APIs. It is especially common in WordPress projects and frameworks such as Laravel and Symfony.
PHP is a focused option for web delivery with a mature hosting model and a broad application ecosystem. Node.js can suit JavaScript-heavy full-stack systems, Python is often chosen for data-oriented work, and Java is common in larger enterprise environments; the right choice depends on the existing system and team.
A strong PHP specialist usually understands SQL, HTTP, HTML, CSS, JavaScript, Git, and automated testing. Experience with Composer, Laravel or Symfony, Docker, CI pipelines, caching, queues, and cloud deployment is useful for production work.
The need depends on the system's complexity, risk, and delivery stage. A small WordPress change may need focused implementation skills, while a legacy migration or high-traffic platform calls for a PHP professional who can assess architecture, security, testing, and deployment.
Yes. PHP work is well suited to remote collaboration through Git, issue tracking, code review, shared environments, and documented releases. Dortmund companies should agree on communication routines, access rules, working language, and any occasions that require on-site collaboration.
Laravel is a strong PHP framework when a team wants clear conventions, routing, validation, queues, authentication support, and a productive testing workflow. It can reduce setup effort, but the application still needs sound data modeling, security practices, and operational planning.
Ask how the professional approaches an unfamiliar codebase, testing, security, database performance, and deployment. Review relevant deliverables and look for clear explanations, sensible trade-offs, maintainable PHP code, and evidence of ownership beyond isolated feature work.
Yes. PHP remains practical for maintaining and extending established websites, WordPress installations, Laravel systems, and business applications. A capable specialist can improve the current architecture incrementally, remove technical risk, and decide where modernization brings real value.
The average hourly rate of freelancers in Dortmund, Germany who have used PHP in their recent projects is 90 €, which corresponds to a daily rate of about 721 € based on an 8-hour working day.
Of the freelancers in Dortmund, Germany who have used PHP in their recent projects, 100% hold at least a Bachelor's degree and 57% hold at least a Master's degree.
On average, freelancers in Dortmund, Germany who have used PHP in their recent projects have 19 years of professional experience, with a single engagement typically lasting around 2 years.
The most common languages among freelancers in Dortmund, Germany who have used PHP in their recent projects are German (100%), English (100%), and Spanish (27%).
The most common industries among freelancers in Dortmund, Germany who have used PHP in their recent projects are Information Technology (91%), Manufacturing (64%), and Education (55%).
The most common business areas among freelancers in Dortmund, Germany who have used PHP in their recent projects are Information Technology (100%), Product Development (82%), and Operations (55%).
Main locations of FRATCH Experts, who have recently used PHP
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 
Essen 
Dresden 
Hanover 
Nuremberg Request a free demo
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Philipp Thomaschewski
FRATCH CEO
