Experience

IntensivKontakt
• Germany
• Hospitals and Health Care
• 1 - 100 Employee
• Head of Engineering

  • Jul 2023 - Present

Codum.cc
• Germany
• E-learning
• 1 - 100 Employee
• Chief Technology Officer

  • Sep 2022 - Jun 2023


SureIn

• Netherlands
• Advertising Services

• Head Of Engineering (interim)

  • Apr 2022 - Jul 2022

  joined the Sequoia-backed start-up in their hyper-growth phase and defined the system architecture, recruited the tech team (developers, UX/UI, QA), defined and set up the infrastructure and outlined the technical road map. joined the Sequoia-backed start-up in their hyper-growth phase and defined the system architecture, recruited the tech team (developers, UX/UI, QA), defined and set up the infrastructure and outlined the technical road map.



Journeyman

• Germany
• Internet Publishing
• 1 - 100 Employee

• Head Of Engineering and Product (exited)

  • Feb 2021 - Apr 2022

  - recruit, coach and lead the product and engineering teams to; - update all company’s products using a modern tech stack and infrastructure - add two new verticals to the platform while scaling up from 2 to 11 main cities; - launch a new B2B product and onboard over 115 users from 53 different companies; - run experiments to increase market share, customer engagement and lower Cost Per Lead. - recruit, coach and lead the product and engineering teams to; - update all company’s products using a modern tech stack and infrastructure - add two new verticals to the platform while scaling up from 2 to 11 main cities; - launch a new B2B product and onboard over 115 users from 53 different companies; - run experiments to increase market share, customer engagement and lower Cost Per Lead.



Zeppelin Lab GmbH

• Team Lead and Scrum Master

  • Jun 2018 - Feb 2021

  - Team lead for Development and QA teams - on site and remote in Bangalore; - recruit, set up and coach the QA team; - transition to an unified modern tech stack, improve AWS set up; - hands-on frontend and backend development for PHP7, vue.js, Java and Python; - improve our customer focus, coach other business units in their Agile adoption. - Team lead for Development and QA teams - on site and remote in Bangalore; - recruit, set up and coach the QA team; - transition to an unified modern tech stack, improve AWS set up; - hands-on frontend and backend development for PHP7, vue.js, Java and Python; - improve our customer focus, coach other business units in their Agile adoption.



CB IT Consulting

• China
• Real Estate

• Freelance IT Consultant

  • Oct 2012 - May 2018

  - fulfill developer (web and mobile), Product Owner or Scrum Master contracts developer; - hold PHP, Java and JQuery workshops and training sessions for customer’s employees. - fulfill developer (web and mobile), Product Owner or Scrum Master contracts developer; - hold PHP, Java and JQuery workshops and training sessions for customer’s employees.



Creative AdIT

• 1 - 100 Employee

• Freelance CTO

  • Aug 2014 - Apr 2016

  - recruit and form three cross-functional developer and UI/UX teams; - define the company’s tech stack and infrastructure; - guide and support the development team (mentor and lead by example); - hands-on web and database development with PHP5, jQuery, Redis. - recruit and form three cross-functional developer and UI/UX teams; - define the company’s tech stack and infrastructure; - guide and support the development team (mentor and lead by example); - hands-on web and database development with PHP5, jQuery, Redis.



M.E.N. Media Entertainment Networks GmbH

• Information Technology & Services
• 1 - 100 Employee

• Software Developer and Product Owner

  • Mar 2011 - Sep 2012

  - grow the partnerships with content owners and device manufacturers; - lead the implementation of interactive mobile and web services with PHP5 and jQuery; - perform the technical interviews for software developer candidates; - prioritize new features and integration of new services in order to increase the product market share. - grow the partnerships with content owners and device manufacturers; - lead the implementation of interactive mobile and web services with PHP5 and jQuery; - perform the technical interviews for software developer candidates; - prioritize new features and integration of new services in order to increase the product market share.



NATO HQ, Brussels

• Web Developer

  • Jul 2006 - Sep 2010

  - plan, coordinate and execute web projects as a lead member of the Production App Team. - plan, coordinate and execute web projects as a lead member of the Production App Team.



QCNS Romania SA

• Web Developer

  • Dec 2005 - Jul 2006

  - member of a team tasked to transform the existing Web Application into an easy-to-use complete Tourist Portal object-oriented Software solution; - AJAX and integrated services (such as Google APIs) pioneer. - member of a team tasked to transform the existing Web Application into an easy-to-use complete Tourist Portal object-oriented Software solution; - AJAX and integrated services (such as Google APIs) pioneer.



e-afacere

• Senior Web Programmer

  • Mar 2004 - Nov 2005

  - perform business analysis, design and implement or lead the implementation of several web applications; - design and optimise database schemas for MySQL, SQL Server, Access and PostgreSQL; - involvement in the set up and maintenance of the Linux and Windows servers infrastructure. - perform business analysis, design and implement or lead the implementation of several web applications; - design and optimise database schemas for MySQL, SQL Server, Access and PostgreSQL; - involvement in the set up and maintenance of the Linux and Windows servers infrastructure.