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Berlin GmbH LLC

Remote · CET working hours · English, Turkish

Web and app development, remote for your team

One experienced senior developer as your dedicated contact, supported when needed by a trusted network of designers and developers. For companies in Germany and the DACH region.

Verifiable facts from our work

  • 3
    products live – built by us

    Our work

  • 120,000+
    job ads imported and processed every day

    germate.tr

  • 5 service regions
    taxi platform with its own maps and routing per region

    Antalya Taxi

  • 3 iOS apps
    on the App Store: Antalya Taxi (passenger and driver app) and Antalya Weather

    Antalya TaxiAntalya PartnerAntalya Weather

  • 5 languages
    iOS app in English, French, German, Russian and Turkish

    Antalya Weather: App Store

Work

Products we built that are live today – with website, store links and stack.

Services

From web application and mobile app to operations – as a project or as support for your team.

  • Next.js, React and TypeScript – from company website to large platform.

  • iOS apps built with Flutter – published and maintained on the App Store.

  • Go and Node.js, PostgreSQL/PostGIS, REST and GraphQL, webhooks and payment integration.

  • Technical SEO, structured data, thousands of landing pages and fast load times.

  • Interfaces and design systems for web and mobile – consistent and ready to build.

  • Linux servers, Cloudflare, automated deploys, monitoring and backups.

Ways to work together

Choose the model that fits your project.

Dedicated developer capacity

For ongoing product development and extending your team.

  • from €1,990/month · Part-time, 20 h/week
  • from €3,900/month · Full-time, 40 h/week
  • Booked monthly, e.g. part-time or full-time
  • Remote, Monday to Friday in CET
  • Working in your tools, your repository and your processes

Fixed-price project with milestones

For clearly defined projects such as a new product, an MVP or a relaunch.

  • from €990 · e.g. company website or landing page
  • Scope and deliverables agreed in writing up front
  • Fixed price, split into milestones
  • Acceptance and invoicing per milestone

Hourly

For maintenance, bug fixing and smaller enhancements.

  • from €35/hour · Maintenance, smaller tasks
  • from €290/month · Maintenance package: updates, monitoring, 5 h per month included
  • Billed by actual effort
  • Suited to existing applications
  • Clear breakdown of the hours worked

All prices are net. The binding price is in the written proposal once we have agreed on the scope together.

Technologies

The stack from our live products.

Frontend
Next.jsReactTypeScriptTailwind CSS
Mobile
FlutteriOS
Backend
GoNode.jsGraphQLRESTLaravel (PHP)
Data
PostgreSQLPostGISRedisPgBouncer
Operations
LinuxNginxsystemdCloudflarePrometheus metrics
Integrations
Firebase Auth & Cloud MessagingPaddleMapLibre & ProtomapsSign in with Google & Apple

Looking for support for your development team?

Briefly describe your project or open position. In a free introductory call (30 minutes) we clarify whether and how we can help.