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Timo M.TM

Timo M.

Full stack development; Tech Lead; Fractional CTO

€750/day
Berlin, DE
8-15 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Timo

What I offer:
  • Full Stack development
  • AI Automation with n8n/make and ChatGPT
  • Tech Lead, Engineering Management
  • Fractional CTO for your startup/scaleup
  • Rapid MVP development
Experience with the following technologies:
  • Javascript (Vue, Nuxt, React, NodeJS, Electron, AngularJS, Typescript)
  • Java Spring
  • RabbitMQ
  • Supabase, Firebase, Sentry, Datadog, Sonarqube
  • Docker, Kubernetes
  • AWS, GCP
  • MongoDB, Postgres
  • DevOps, CI/CD
  • Gitlab, Github
  • No-code/low-code platforms: UIBakery, Retool, Coda, Airtable
  • Process automations with n8n, make, Airtable, LLMs, OpenAI, AI, ML and AI
Experience as CTO and Software Engineer in startups and scaleups. Greatest success: Co-founder of Amberscript, from MVP development to a product used by over 2 million users. Experience as a Software Developer and IT Manager leading multiple teams.

Location in Berlin or Remote.


Let's talk about your ideas!
  • German

    Native or bilingual

Can work on-site
Berlin (up to 50km)

Experience

  • Velocitie
    Founder
    January 2025 - Today (1 year and 5 months)
    Berlin, Germany
    Development of a content marketing product that helps busy founders create video and text content for LinkedIn in minimal amount of time using AI led interviews.

    Technologies:
    • real-time voice agent frameworks
    • LLM APIs
    • Vue
    • NuxtJS
    • SupaBase
    Nuxt.js AI VueJS Voice Agent LLM
  • CloseAI
    Advisory and MVP Development
    July 2025 - October 2025 (3 months)
    Berlin, Germany
    I was advising and developing the MVP for a real-time sales assistant, which helps sales people in their sales calls detecting objections of clients in real-time and providing assistance on how to handle customer objections.

    Technologies used:
    • Real-time speech to text APIs
    • LLM API integration
    • Electron
    • Supabase
    • NodeJS
    Node.js LLM Supabase JavaScript Electron
  • Wearr UG
    Fractional CTO and Software Engineer
    E-COMMERCE
    January 2025 - May 2025 (4 months)
    Berlin, Germany
    Wearr is a peer-to-peer premium rental marketplace for women's clothes.
    • Technical advisory about Tech Stack and Roadmap
    • Development of the MVP

    Vue.js Nuxt.js Supabase PostgreSQL Node.js

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Education

  • Master of Science (not completed)
    Technische Hochschule Köln
    2015
    MSc Communication Systems and Networks
  • Bachelor of Science
    Technische Hochschule Köln
    2014
    BSc Electrical Engineering

Skill set

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