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Otto Von Wesendonk

Software Lead & Architect, Consultant/Interim

Remote aus Berlin

  • 52.524932
  • 13.407032
  • Unverbindlicher Tarif 1.200 € /Tag
  • Berufserfahrung > 7 Jahre
  • Antwortrate 100 %
  • Antwortzeit 1h
Angebot einholen Das Projekt startet erst, wenn Sie das Angebot von Otto annehmen

Dieser Freelancer hat angegeben, Teilzeit verfügbar zu sein, 1 Tag die Woche, hat dies aber seit mehr als 7 Tagen nicht mehr bestätigt.

In Teilzeit, 1 Tag die Woche

Angebot einholen Das Projekt startet erst, wenn Sie das Angebot von Otto annehmen

Standort und Mobilität

Berlin, Deutschland
Nur remote
führt Projekte hauptsächlich remote aus


  • ≤ 1 Woche
  • ≤ 1 Monat
  • 1 bis 3 Monate
  • 3 bis 6 Monate
  • 11 - 49 Mitarbeitende
  • 50 - 249 Mitarbeitende
  • 250 - 999 Mitarbeitende


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Geprüfte E-Mail-Adresse


  • Deutsch

    Muttersprachlich oder zweisprachig


Fähigkeiten (30)

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Otto in wenigen Worten

Builder, Thinker & Communicator
with Passion for Innovation and Systems theory.

As a builder my typical roles involve tech leadership, software architecture and fullstack. My love for designing solutions and technical excellence is combined with a strong bias for action. I have a track record of bringing ideas from 1 to 0 and scaling existing solutions to a global scale.

As a thinker I'm your sparring partner. Next to technical perspective I also offer strong product and business sense. My experience ranges from many early stage and later stage projects I love to help conceptualize innovative digital solutions and evaluate business ideas and models.

As a communicator I build bridges and enable understanding between different groups: Collaboration between startups and big organizations. Between tech pros themselves or the evergreen triangle: between business, product and tech.

I thrive in high-paced and exploratory environments. They say I'm an inspiring leader and I love helping people to grow as much as growing myself.

Keywords: Software Architect, Architekt, Staff, Principal, Backend, Fullstack Engineer, Team lead, Führung, CTO, Berater, Consultant, Interim, Typescript, Javascript, Java, Scala, Go, Golang, PHP, Microservices, Cloud, ci/cd, Database, Postgres, Nest, Nestjs, Spring, Symfony, React, Nextjs

Projekt- und Berufserfahrung


Independent Tech & Startup Consultant  - Als Freelancer

Berlin, Germany

Juni 2020 - Heute (2 Jahre und 3 Monate)

  • Supporting Clients in different stages/industries/roles
  • Concepting & development of digital tools for green-energy plants
  • Consulting architecture team to scale a global SaaS
  • Built quality/fast MVP for a European social network
  • Hiring assessment of devs & CTO - The digital coaching platform

Chief Technology Officer

Berlin, Germany

September 2019 - Februar 2020 (5 Monate)

  • Established agile & structured work process
  • Established service based architecture
  • Grew team from ~10 to >30 in short time

Audibene GmbH

Head of Core Services & Architecture

Januar 2018 - August 2019 (1 Jahr und 7 Monate)

Audibene GmbH

Lead Software Engineer

Berlin, Germany

September 2016 - Dezember 2017 (1 Jahr und 3 Monate)

  • Designed and implemented architecture of a global (30+ countries) cloud service platform
  • Tech Stack: Java, Spring, Postgres, AWS (Javascript, Xamarin)
  • Grew team with world class engineers
  • Corporate Partner & other Stakeholder Management
  • Supported Management in strategic questions

Everphone AG

Technical Co-Founder

Berlin, Germany

Mai 2016 - August 2016 (3 Monate)

  • Interim CTO to kick start newly founded startup
  • Co-designed initial product and implemented initial tech platform

M Cube Incubator (powered by Check24)


Head Of Engineering

Berlin, Germany

Dezember 2013 - April 2016 (2 Jahre und 4 Monate)

  • Lead Designer of the comparison platform api and up to 14 web portals for various verticals
  • Built up the engineering team from 2 up to 13.
  • Involved throughout the stack: Scala, PostgresSQL, MongoDB, PHP, Javascript, AWS
  • Managing various and many stakeholders and assisted in Product Design
  • Introduced agile methodology to the whole company
  • Build up and executed well structured hiring process

M Cube Incubator (powered by Check24)


Software Engineer

Berlin, Germany

April 2012 - November 2013 (1 Jahr und 7 Monate)

  • Designed full-stack, API-first architecture of SPA, Android/iOS App and related services
  • Strongly involved in general product design in collaboration with business stakeholders
  • Primary focus on backend services, written in Scala, Play, MongoDB
  • Javascript SPA written with Backbone.js
  • Lead off-shore app team


Software Engineer

Munich, Germany

Mai 2011 - April 2013 (1 Jahr und 11 Monate)

  • Java/Eclipse Engineer for various client projects
  • 50% main contributor to open-source Eclipse Foundation projects EMFStore and EMF Client Platform

Bauhaus Luftfahrt e.V.

Working student

Munich, Germany

Oktober 2009 - Mai 2011 (1 Jahr und 7 Monate)

  • Java/Eclipse Engineer developing a tool for conceptual aircraft design

Chair for Applied Software Engineering (TUM)

Working student

Munich, Germany

April 2008 - März 2011 (2 Jahre und 11 Monate)

  • Core Engineer of the CASE tool UNICASE
  • Java/Eclipse/OSGI with a lot of Model Driven Development
  • Initial Eclipse Foundation Contributor for EMFStore and EMF Client Platform Projects

Hubert Saint Olive - Confidens GmbH


Otto has been a great partner in the creation of Confidens' CMS, website and app. He has proven the good recommendations I got from his former employers: dedicated, professional, leader and quick thinker! Strongly recommended!!

Ausbildung & Abschlüsse