Pinia Experts in Germany
matched in minutes by AIHire experts who design maintainable state models, integrate Pinia with Vue 3 and Nuxt, and migrate applications from Vuex. FRATCH connects you with vetted, available freelancers through fast, precise AI matching.
Meet FRATCH Experts in Germany, who have recently used Pinia
Patrick L.
Last position:
Senior GenAI Fullstack Developer at SBH (Schulbau Hamburg)
Remote freelance role focused on Agentic AI strategy, secure application patterns, and reusable agentic workflows for a government agency.
- Development and implementation of an open-source Agentic AI strategy for a government agency, with a focus on GDPR, security, and self-hosted solutions
- Development of reusable agentic workflows and business applications that enable non-technical employees to solve business problems independently
- Implementation of nine business applications with Single Sign-On (SSO) and Azure PostgreSQL integration on Hetzner Linux servers
Techstack: Python, Streamlit, Anthropic SDK (Claude), Azure, Linux, PostgreSQL, MS SQL, Angular
Khalid E.
Last position:
Lead Architect & Developer at kem-consulting
Development of an agent-based governance platform for the automated assurance of EU AI Act compliance and ODA-compliant orchestration of AI services in complex enterprise environments.
Design and implementation of an agent-based "Mission Control" framework (Aletheia Conductor) for autonomous state monitoring and process control.
Development of "Compliance-as-Code" (CaC) solutions based on OPA/Rego for system-wide enforcement of regulatory guardrails.
Integration of TM Forum ODA standards (TMF630, TMF622, TMF642) to ensure interoperability and standardization.
Building a highly available event-driven architecture using Redpanda and CloudEvents v1.0 for near-real-time event processing.
Implementation of an audit-proof "Evidence Chain" through cryptographic linking of trace logs in preparation for automated audits.
Tech Stack: Java 21 (Quarkus Native), TypeScript (Next.js), Redpanda (Kafka API), CloudEvents v1.0, OPA (Open Policy Agent) & Rego, TimescaleDB, ZincSearch, Redis, TM Forum ODA, Git, GitHub, Clean Code Development, Like-C4.
Deniel H.
Last position:
Shareholder & Senior Engineer, Product and Go-to-Market at Continua Systems GmbH
Consulting and software for intralogistics automation (AGV/FTS) · Product lines AGVHub (independent AGV project consulting, layout editor) and OneBob (all-in-one business software for small teams)
- Designed and planned the implementation of a supervisory control system for a bakery production line (engineering customer, kick-off workshop 08/2025): three development stages, eight acceptance-ready milestones, batch traceability, AGV integration with RFID, Vue frontend.
- Discovery and requirements discussions with plant logistics and IT teams at industrial customers (life science, aviation, steel, engineering): translated supervisory control, ERP interface, and VDA 5050 requirements into architecture and requirements specification structures.
- Go-to-market automation and analytics: Bing and Meta campaigns, LLM-supported LinkedIn content pipeline, performance dashboards for partners and sales.
- Expert posts on LinkedIn about robotics and intralogistics: around 170,000 impressions across 41 posts (03 to 08/2026).
Patrick D.
Last position:
Fullstack Developer
- SPA for automated communication of medical findings with role-based access (Sanctum)
- Server-side LLM integration (OpenRouter) with structured processing
- Automated sending via SMS/voice call (Twilio, ElevenLabs) with queue + status retry
- Full test coverage with 80+ documented test cases
Technologies: PHP, Laravel, LLM API (OpenRouter), Twilio, ElevenLabs, Laravel Sanctum, PHPUnit, Playwright, Docker, REST
Tobias H.
Last position:
Solo Mobile Developer at The Event Verse
- Developed a new iOS access-control scanning app for security/gate staff to validate RFID wristbands/badges in real time
- Implemented an online/offline hybrid architecture: scans are first checked against the API, with a fallback to local SQLite data in case of network issues, including complete access policy evaluation (zone, direction, scan limits)
- Developed a native iOS RFID bridge: connected the proprietary RFID SDK (QuantumSDK) via a custom Expo Config Plugin + Native Module; integrated LineaPro Bluetooth scanner hardware
- Implemented real-time updates via WebSocket (Pusher protocol), including private-channel authentication and reconnect with exponential backoff for device-/gate-/event-based configuration changes
- Designed a 3-level persistence setup (Keychain/MMKV/SQLite) for secure credentials, high-performance state and offline-capable scan/credential data
- Implemented incremental credential sync (Cursor + updated_after) as well as batch upload of scan logs after reconnect to ensure consistent data in field operations
Murad H.
Last position:
Founder & Technical Lead at Hubpoint.Ai
- Founded an AI-powered scheduling and business-management SaaS for SMBs, owning technology strategy, architecture, product development, UX, billing and go-to-market execution.
- Architected and shipped a multi-tenant platform with REST APIs, RBAC, CRM, billing and notifications, powering the manager dashboard, admin console, booking experience and iOS/Android applications.
- Led and mentored 7 software engineers, 1 DevOps engineer, 1 QA engineer and 1 UX/UI designer, while remaining hands-on across backend, frontend and product delivery.
- Built AI voice and chat agents using Python/FastAPI, OpenAI and Anthropic APIs, RAG, pgvector and tool calling; integrated Twilio, Google Calendar/Meet, Stripe and Firebase.
- Owned production infrastructure and automated delivery across separate environments using Docker, Nginx, GitHub Actions and Grafana; represented the company at accelerators and international startup events.
Selected stack: Python, FastAPI, Node.js, Vue 3, React/Next.js, React Native, PostgreSQL, Redis, Docker
Alessandro L.
Last position:
Vue Frontend Engineer at Savills
- Savills is one of the world's leading property advisors with 700+ offices worldwide. In Berlin, I built core digital solutions for the valuation business, replacing legacy Access-based workflows with an enterprise-grade web app built on Vue.js.
- Frontend Architecture & Scalability: Designed scalable Vue + TypeScript frontend architecture for internal enterprise applications, integrating a Symfony backend and interactive maps.
- Legacy Modernization: Led the modernization of legacy jQuery-based systems into maintainable Vue-driven applications, improving performance, maintainability, and efficiency across business workflows.
- PDF Report Workflow Automation: Engineered Twig-based automated PDF generation pipelines that reduced manual report preparation time by ~80%, saving approximately 12h per analyst/month.
- Design System & Frontend: Built a scalable SASS-based design system using mixins, maps, functions, and reusable UI patterns for consistency and long-term maintainability.
Rizwan B.
Last position:
Software Developer/Database/Devops at Sutor Bank
Project:
- Migration of existing VB6 applications to C# (Web API, web app)
- Report development and risk management systems (C#, API interfaces, databases)
- Document archive (API interfaces, databases)
Team size: 9 people
- Reports for Risk and Credit Management Development and maintenance of report structures to support risk and credit decisions, including data modeling, validation, and automated delivery for business departments.
- Migration and maintenance of a legacy system to the latest version of .NET for the asset management system Planning and execution of the modernization of an existing asset management system, including code refactoring, performance optimization, test automation, and sustainable maintenance after migration.
- Replacement of the COM-based archive connection with a REST API Redevelopment of the connection of the document archive (HYPARCHIV) to a REST API based on OpenAPI/Swagger, including archiving with index and stamp fields as well as PDF export into the customer portal.
- Redesign of payment receipt processing Replacement of an existing Oracle PL/SQL process with a new implementation in C# based on a business concept, including business alignment, data modeling, and test coverage.
- Design and implementation of tests, creation of deployment pipelines, and documentation
- Further development and implementation of change requests.
- Regular code reviews within the team as well as optimization of application scalability and stability
Technologies: C#, .NET 10, ASP.NET, Unit of Work, IoC, Three-Tier Architecture, Entity Framework Core, DB First, Web API, Swagger, OpenAPI, Python, Oracle, HYPARCHIV, Azure, PowerBI, DevOps, AKS (Azure Kubernetes Service), GIT, xUnit, NSubstitute, TypeScript, Vue.js, Pinia,
Methods: agile development using Scrum
Sandra R.
Last position:
FRONTEND DEVELOPER at easy Marketing GmbH
- Development and enhancement of scalable Vue.js/TypeScript applications, as well as reusable components and frontend architectures
- Development of modern, high-performance web applications for internal software solutions using Vue.js, Pinia, and Vuex
- Efficient integration and processing of data from external APIs to support frontend development and ensure smooth end-to-end functionality
- Implementation and maintenance of automated tests for quality assurance using Vitest
- Creation of interactive website prototypes in Figma and Adobe XD as a basis for Vue.js implementations
- Participation in technical reviews and code reviews to ensure high code quality and continuously improve development processes
- Use of AI-supported development tools such as ChatGPT and Claude for more efficient development, error analysis, and code optimization
- Use of CI/CD pipelines for the efficient integration of automated tests, builds, and deployments into the development workflow
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#
Niklas G.
Last position:
Senior Full Stack Developer at L1R1 technologies GmbH
- Migrated the Billomat API integration to InvoiceNinja API, boosting system reliability by 33% for 1300 users.
- Established an ESLint configuration with Husky and lint-staged, resulting in a 23% decrease in code review issues and refined code consistency across 5 repositories.
- Improved team processes by refining the Kanban workflow.
- Optimized frontend performance, built a new CI/CD pipeline, and implemented AWS resource monitoring to strengthen deployment reliability and system observability.
Matthias V.
Last position:
Senior Frontend Developer / Technical Web Architect – Consent Management
Project for a leading German email and cloud service provider: As Senior Frontend Developer and Technical Web Architect, I developed an international, multi-tenant white-label consent management layer for multiple brands.
Main tasks:
- Architecture and implementation with Vue 3, TypeScript, and Vite
- Development of automated tests with Vitest and Playwright
- Creation of brand-specific CMP configurations, CSS themes, i18n structures, and vendor settings
- Implementation of playout and initialization logic as well as backend integration
- Technical decision support, project, and code documentation
Impact: Replacement of external CMP solutions with a reusable and long-term maintainable in-house foundation for several international brands and rollouts.
Technologies: Vue 3, TypeScript, Vite, Vitest, Playwright, IAB TCF, Google Additional Consent, i18n, Git, CI/CD.
Mathis D.
Last position:
Senior Web/Frontend Developer at KemCom GmbH
- Modernized the homepage of a luxury residential building for a better user experience and contemporary design
- Developed and implemented the website and modules using current web technologies
- Optimized for SEO to improve visibility in search engines
- Created a modern and professional appearance that enhances the building's image
- Increased efficiency in content maintenance by using a CMS
- Technologies: HTML5, HTML, CSS3, CSS, JavaScript, Umbraco, C#, .NET
Manuel W.
Last position:
Frontend Software Engineer at Mercedes-Benz Tech Innovation
- Developed a web component for vehicle pricing communication in an international online shop.
- Replaced an old Stencil component to create a modern, flexible, and maintainable Vue.js component.
- Implemented country-specific displays and rules to comply with legal requirements.
- Introduced modal windows and tooltips to optimize user guidance.
- Adapted the component for desktop, tablet, and mobile devices.
- Provided different views and functions for stock and configurable vehicles as well as for private and business customers.
- Implemented efficient API calls and caching mechanisms to improve performance.
Christoph B.
Last position:
Freelancer & Managing Director at Capsimity GmbH
Discover over 15,000 top freelancers
Statistics of experts using Pinia
Aggregated from the professional profiles of matched freelancers.
Experience
12 years
Position duration
1.4 years
Positions per freelancer
12
Top business areas
Information Technology, Product Development, Quality Assurance
Top industries
Information Technology, Retail, Banking and Finance
Certification focus areas
Information Technology, Product Development, Project Management
Bachelor's degree or higher
88%
Master's degree or higher
38%
Certifications per freelancer
2
Most common languages
English, German, Spanish
Speak two or more languages
100%
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 Germany 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 Germany using Pinia
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.
Pinia 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 (96%)
- Retail (52%)
- Banking and Finance (48%)
- Healthcare (48%)
- Professional Services (44%)
- Media and Entertainment (40%)
- Government and Administration (40%)
- Transportation (36%)
Please note that freelancers can work across multiple industries, so percentages overlap.
About the technology
State for Vue applications
Pinia is the official state management library for Vue. It provides stores that hold shared application data, expose actions for business logic and offer getters for derived state. Its design fits Vue’s Composition API and keeps state close to the features that use it.
What teams build
Pinia supports the shared state behind customer portals, commerce interfaces, internal tools and Nuxt applications. It is useful when several views must coordinate authentication, user preferences, carts, filters, workflows or live business data without passing values through many component layers.
- Centralize user and session state
- Coordinate multi-step workflows
- Cache and refresh API data
- Share filters, permissions and preferences
Ecosystem and tooling
Strong Pinia work includes Vue 3, TypeScript, Vue Router and Nuxt. Specialists also connect stores to REST or GraphQL services, handle persistence when appropriate and use Vue Devtools to inspect state changes. Testing commonly involves Vitest, component tests and clear separation between UI concerns and domain logic.
When expertise matters
Companies often bring in freelance expertise when a Vue codebase is moving from Vuex, when shared state has become difficult to trace or when a Nuxt application needs a consistent client and server data strategy. Germany-based teams may also value specialists who can work across remote and on-site collaboration and communicate clearly in English or German.
- Vuex migration and store redesign
- Nuxt state and hydration review
- Performance and reactivity diagnosis
- Testing strategy for stores
Signs of quality
A capable professional keeps stores focused, names state and actions clearly and avoids placing every component value in global state. They understand reactivity, asynchronous actions, error handling and the difference between server data, session data and temporary UI state. Their design remains easy to test and change.
Choosing the right specialist
Ask for examples of Pinia stores used in production Vue applications and discuss how the professional would structure a specific feature. Review their approach to migration, persistence, testing and failure states rather than judging code by store size alone. The best fit understands the existing frontend architecture, delivery constraints and product domain before changing state management.
Frequently asked questions
Quick answers to the questions that come up most around Pinia.
Pinia manages shared state across Vue components and routes. Teams use it for sessions, permissions, shopping carts, filters, preferences and business workflows that need a consistent source of truth.
Pinia is the recommended state management library for modern Vue applications and has a simpler store model than Vuex. It works naturally with the Composition API, offers strong TypeScript support and avoids much of the mutation-related structure associated with Vuex.
A strong Pinia specialist should also understand Vue 3, TypeScript, Vue Router and Nuxt when server-rendered applications are involved. API integration, Vitest, Vue Devtools and browser-side persistence are useful supporting skills.
A project may need Pinia expertise when state is duplicated across components, data flows are difficult to trace or a Vuex migration is underway. Specialist support is also valuable when Nuxt hydration, caching or asynchronous store actions cause inconsistent results.
The right Pinia professional should have handled state design in a Vue application comparable in complexity to the project at hand. For a focused feature, practical experience with store structure and testing may be enough; broad applications call for deeper architectural judgment.
Yes. Pinia work is well suited to remote collaboration through repository reviews, technical discussions and shared testing practices. Teams in Germany should agree on working hours, documentation standards and whether communication will take place in English, German or both.
Review whether Pinia stores have a clear purpose, predictable actions and suitable boundaries between server data and UI state. Good code handles loading and error states, remains easy to test and does not turn the store into a container for unrelated component logic.
Pinia integrates with Nuxt and can support server-side rendering when state is created and hydrated with the application lifecycle in mind. A qualified specialist should account for serialization, user-specific data, hydration mismatches and safe handling of server-only values.
The average hourly rate of freelancers in Germany who have used Pinia in their recent projects is 90 €, which corresponds to a daily rate of about 722 € based on an 8-hour working day.
Of the freelancers in Germany who have used Pinia in their recent projects, 88% hold at least a Bachelor's degree and 38% hold at least a Master's degree.
On average, freelancers in Germany who have used Pinia in their recent projects have 12 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 Pinia in their recent projects are English (100%), German (96%), and Spanish (8%).
The most common industries among freelancers in Germany who have used Pinia in their recent projects are Information Technology (96%), Retail (52%), and Banking and Finance (48%).
The most common business areas among freelancers in Germany who have used Pinia in their recent projects are Information Technology (100%), Product Development (100%), and Quality Assurance (60%).
Main locations of FRATCH Experts, who have recently used Pinia
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 Request a free demo
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Philipp Thomaschewski
FRATCH CEO
