Redux Experts in Berlin
, matched in minutes from over 15,000 CVsHire experts who design predictable application state, connect React interfaces through React-Redux, and modernize codebases with Redux Toolkit. FRATCH finds a precise match among vetted, available freelancers quickly.
Meet FRATCH Experts in Berlin, who have recently used Redux
Sascha B.
Last position:
Web Developer at GxPlex
- Built a customized MediaWiki instance, including installation, MySQL database, SSL, and automatic backups
- Set up user roles (Admin, Mod, Verified, User) and a permissions system
- FlaggedRevisions for editorial review workflows · Commenting and rating extensions
Alexandr K.
Last position:
Technical Co-Founder at Dealyv
- Joined the initial development team and helped transform an n8n prototype into a production-ready 0-to-1 product in a fast-paced environment.
- Owned delivery across CRM and Twilio integrations, customer communication workflows, and administrative interfaces.
- Collaborated on AI evaluation, microservice architecture, and other cross-functional product and engineering topics.
- Supported the CEO across VC communications, customer acquisition, product positioning, onboarding, documentation, pricing, and sales.
Aruldass A.
Last position:
Web Module Lead at Mphasis Limited
- Led the end-to-end delivery of enterprise full-stack web applications by driving requirement analysis, solution design, frontend and backend development, database design, API integration, code reviews, team coordination, Agile execution, CI/CD deployments, production support, performance optimization, security implementation, and stakeholder collaboration to deliver scalable, high-quality software solutions.
Maciej R.
Last position:
Full Stack Developer (Freelancer) at Runbuggy
- Led development of RunBot AI assistant autonomously using LLM-powered workflow automation (React, TypeScript, Java, MongoDB, NATS)
- Architected TMS platform providing unified transportation management and real-time logistics visibility with AI processing pipelines
- Designed event-driven microservices architecture supporting marketplace
- Drove architectural decisions and technical leadership across full-stack platform development
Fernando C.
Last position:
Senior Front-End Developer at Moss
- Moss is a spend-management platform for SMEs that bundles corporate cards, web-based applications and reimbursements, AP/procurement and advanced accounting in one place.
- Splits time across Accounting, Spending and Growth tribes, handling requirements gathering, public product design, coding, testing, debugging and internal apps.
- Participates in development and maintenance of the design system/UI kit and supports tooling, documentation and developer experience.
- Builds form-heavy UIs, drawer-based editing, high-density/resilient tables with server-side filters, pagination, column configurations, CSV/Excel export and bulk operations, all wired for permissions and auditability.
- Works with complex cross-entity relationships without a single-schema solution.
- Uses React, Redux Toolkit, styled-components, react-hook-form, React PDF, Vite, Lokalise, React Testing Library and Playwright.
Cristian P.
Last position:
iOS Team Lead at Qlaunch Gmbh
- Contributed to the architecture design process, resulting in scalable and maintainable solutions for complex projects.
- Enhanced app performance by optimizing code and implementing efficient algorithms.
- Stayed current with industry trends to ensure implementation of best practices in app development.
- Led a team of iOS developers for timely completion of projects and achieving client satisfaction.
- Translated basic design plans into full iOS app frameworks, delegating project components to appropriate team members.
- Estimated work hours and tracked progress using Scrum methodology.
Marcus B.
Last position:
Alpecin.de - Dr. Wolff Group
- Development of a component library based on a design system for several international brands such as Alpecin, Karex, Linola and Plantur 39
- Integration of headless CMS, PIM and commerce solutions
- UI/UX development
- Prototype development
- MVP development
- API design and development
- SaaS development (whitelabel/multi-tenant)
- Headless CMS integration
- Design systems Digital signage
- Internationalization (i18n)
- Javascript
- Component library
- Tailwind CSS
- Storybook
- HTML
- Vue 3
- Storyblok
- Github Actions
- SEO
- i18n Theming
- React
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
Andrej B.
Last position:
Lead UX Design Engineer at Journexx GmbH
- Leading, designing, and developing the UX and UI strategy and implementing it for the platform
- Creating style guides and design systems in Figma
- Creating a generic end-to-end layout structure for big data cockpits in Figma and Sass (CSS, design tokens)
- Workflows, wireframes, user research, and rapid prototyping
- Preparing and facilitating workshops and discoveries
- Integrating designs and layouts into existing frontend templates
- Prototyping (low-/mid-/high-fidelity) of various apps for journalists and publishers
- Developing showcases for iOS and Android, design thinking, qualitative and quantitative user testing, and A/B testing
- Frontend development in close collaboration with design teams
- Active change management in the publishing and journalism sector and with stakeholders
- Company-wide communication and info hub for teams
- Raising awareness and getting buy-in for digitalization and new products
- Creating concepts and designs for gamification elements on the platform
- Convincing major industry players (e.g., WAN-IFRA) about new concepts and revenue streams
- Developing new cloud-native apps and revenue strategies
- Preparing and creating various materials for change processes
- Creating presentations, mini-apps, and info materials to support change campaigns
- Leading a total of three teams
Ignacio M.
Last position:
Software Engineer at Konvo GmbH
- Development and maintenance of backend services for channel integrations, including email, WhatsApp, and helpdesk connections
- Further development of the broadcast and list creation system
- Bug fixing and optimization of existing features in conversation and inbox management
- Maintenance of database infrastructure and development environment
Vamsi K.
Last position:
Full Stack .NET Developer at Neusta GmbH
- Implemented and maintained logistics-domain applications using Angular, C#, ASP.NET, HTML5, CSS3, JavaScript, AJAX and Bootstrap
- Analyzed, designed, coded and deployed backend services and integrations using .NET, XML Web Services and RESTful APIs
- Developed automated SSIS packages and scheduled ETL jobs to support data workflows
- Built and maintained Python scripts for automation and prototyping; applied Cursor AI to build/refactor full-stack AI/ML model integrations
- Implemented unit and integration testing (NUnit) and conducted performance tuning for backend services
- Managed source control and CI/CD using GitHub, Azure CI/CD pipelines and TeamCity
Olaf N.
Last position:
Frontend Engineer at Danaher/Hach Lange GmbH
- Developed a SolidJS frontend UI for a spectrometric water analysis system on an ARM-based embedded Linux platform
- Prototyped UI in TypeScript React/Nx with LitElements and MQTT integration
- Built production UI using SolidJS, SUID, i18next, Ajv, MQTT.js, C3.js
- Refined requirements with UX team and water analysis system engineers
- Defined and documented system architecture, MQTT message formats, frontend architecture, and development setup
- Set up frontend system from scratch, implemented domain-oriented type system, UI components, and application state
- Managed MQTT pub/sub services and schema-based message validation in frontend
- Coached two junior frontend developers
- Worked in an agile remote team using JIRA, Git, and Bitbucket
Rodrigo A.
Last position:
Solutions Architect at Hygraph
- Leading strategic consultations to align Hygraph's offerings with customer business objectives and digital transformation initiatives, facilitating a seamless implementation process that ensures successful adoption and maximization of Hygraph's value.
- Working closely with the Product team to incorporate customer insights into product development, enhancing functionality and user experience.
- Conducting comprehensive training sessions and workshops to equip customers with the skills needed to fully leverage our platform.
- Providing ongoing strategic support to address technical challenges, optimize platform use, and achieve sustained business outcomes.
As a Solutions Architect, played a key role in growing existing accounts, reshaping the sales pitch and narrative to better align with client needs. Worked closely with cross functional teams including Product, Engineering, Marketing, and Sales to prescribe technical solutions that address complex business challenges.
Niowsha F.
Last position:
Machine Learning Research Assistant (HiWi) at DIGIT
- Train and optimize MAVAE/VAE models in PyTorch to detect anomalies in multivariate time-series sensor data.
- Design preprocessing workflows and evaluation pipelines to improve model accuracy and robustness.
- Benchmark MAVAE performance against baseline statistical and deep learning approaches, presenting comparative insights.
- Collaborate with research supervisors to refine hypotheses and translate experimental findings into deployable research outputs.
Muhammad Z.
Last position:
Sr. Mobile Developer at Firsty
- Worked on ideation phase through deployment; managed the team and implemented the core architecture
- Developed Firsty Travel eSim: native eSIM installation with a single click; seamless user authentication; real-time data synchronization; intuitive user interface design; advanced security protocols; integration with third-party services; high performance and scalability
- Developed WIO Business banking app: spend, save, invest, and control entire transaction process
- Technologies: Flutter, iOS, Android Studio
Discover over 15,000 top freelancers
Statistics of experts using Redux
Aggregated from the professional profiles of matched freelancers.
Experience
17 years
Position duration
2 years (Germany: 1.8 years)
Positions per freelancer
10 (Germany: 12)
Top business areas
Information Technology, Product Development, Project Management
Top industries
Information Technology, Retail, Automotive
Certification focus areas
Information Technology, Product Development, Strategy
Bachelor's degree or higher
95% (Germany: 94%)
Master's degree or higher
37% (Germany: 45%)
Certifications per freelancer
1
Most common languages
English, German, French
Speak two or more languages
100%
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 Redux
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.
Redux 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%)
- Retail (43%)
- Automotive (39%)
- Healthcare (39%)
- Manufacturing (39%)
- Education (35%)
- Transportation (35%)
- Banking and Finance (30%)
Please note that freelancers can work across multiple industries, so percentages overlap.
About the technology
What Redux does
Redux is a predictable state container for JavaScript applications. It centralizes shared state and updates it through explicit actions and reducers, making complex interface behavior easier to trace. Companies use it most often with React, but Redux can also support other UI layers.
Where it fits
Redux is useful when many parts of an application depend on the same data or when state changes need a clear audit trail. Typical deliverables include:
- React applications with shared authentication, account and session state
- Product interfaces with filters, carts, workflows and live updates
- Refactors that replace scattered state with structured data flows
- Testable state logic for large front-end codebases
Ecosystem and tooling
Strong specialists work with Redux Toolkit, the recommended approach for configuring stores, writing slices and reducing boilerplate. They also use React-Redux hooks, middleware, selectors and Redux DevTools. Familiarity with TypeScript, async thunks, API clients and component testing helps keep the wider front-end architecture coherent.
When companies need help
Freelance expertise is valuable during a migration from legacy Redux patterns, a redesign of application state, or a release where shared data has become difficult to control. It can also help teams establish conventions for actions, selectors, immutable updates and error handling before a product grows further.
Signs of strong practice
A capable professional separates server data from local UI state and avoids putting every value into the store. They choose clear slice boundaries, keep reducers predictable and handle asynchronous work deliberately. Look for practical evidence such as:
- A state model that is easy to inspect and test
- Sensible selector design that limits unnecessary renders
- A measured migration toward Redux Toolkit
- Clear documentation for actions, middleware and data flow
Working with specialists
Redux work is often closely connected to React component design, TypeScript, accessibility, testing and API integration. Berlin teams may collaborate with a specialist on-site, remotely or in a hybrid setup; agree early on review routines, documentation and communication language. The right professional should explain trade-offs clearly and adapt the state architecture to the product rather than applying a fixed pattern.
Frequently asked questions
Questions about Redux? Start with the answers below.
Redux manages shared application state through a central store, actions and reducers. It is commonly used for authentication state, shopping carts, filters, workflows, cached data and other information that multiple interface areas must access.
Redux offers stricter conventions, richer debugging and clearer control for state that changes across many parts of an application. React Context and local state are often simpler for smaller or narrowly scoped needs, while Redux becomes useful when update flows and dependencies need consistent structure.
Redux Toolkit is the recommended modern way to write Redux logic. It provides store configuration, slices, immutable update handling and common patterns for asynchronous work, so a specialist should normally use it unless a project has a documented reason to retain older patterns.
Redux work usually depends on strong React and JavaScript knowledge, with TypeScript often important in larger codebases. Experience with React-Redux, API integration, testing, browser performance and accessibility helps a professional connect state decisions to the full interface.
Redux expertise should match the complexity of the state model, not an arbitrary time requirement. A small feature may need focused guidance, while a large migration or performance issue calls for a professional who can inspect existing flows, define boundaries and improve them safely.
Redux projects are well suited to remote collaboration because state logic, tests and code reviews can be shared asynchronously. Berlin teams should set clear expectations for working hours, documentation, review practices and communication language when combining remote and on-site work.
Redux quality is visible in predictable updates, focused selectors, understandable slices and tests that cover important state transitions. Ask a professional to explain why data belongs in the store, how asynchronous failures are handled and how unnecessary renders are prevented.
Redux may be unnecessary when state is local to a few components or when a simpler server-state or context solution meets the requirements. A strong specialist will first map the data flows and recommend the lightest approach that remains maintainable as the product evolves.
The average hourly rate of freelancers in Berlin, Germany who have used Redux in their recent projects is 86 €, which corresponds to a daily rate of about 687 € based on an 8-hour working day.
Of the freelancers in Berlin, Germany who have used Redux in their recent projects, 95% hold at least a Bachelor's degree and 37% hold at least a Master's degree.
On average, freelancers in Berlin, Germany who have used Redux in their recent projects have 17 years of professional experience, with a single engagement typically lasting around 2 years.
The most common languages among freelancers in Berlin, Germany who have used Redux in their recent projects are English (100%), German (91%), and French (9%).
The most common industries among freelancers in Berlin, Germany who have used Redux in their recent projects are Information Technology (100%), Retail (43%), and Automotive (39%).
The most common business areas among freelancers in Berlin, Germany who have used Redux in their recent projects are Information Technology (100%), Product Development (100%), and Project Management (52%).
Main locations of FRATCH Experts, who have recently used Redux
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.
Hamburg 
Munich 
Frankfurt Request a free demo
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