Konstantinos Paparas

Berlin, Germany
Software Engineer

I am a software engineer focused on open-source software. I am interested in topics related to privacy, transparency, and decentralization. I have experience with web technologies (Vue.js/Angular), Android and DevOps.


2021 - Now

Rotki Solutions GmbH - Frontend Lead/Infrastructure

Working with Vue.js/Typescript, Ansible & Docker Swarm.

2018 - 2021

rotki - Open-source Contributor

Working with Vue.js/Typescript on the frontend.

2018 - 2020

brainbot technologies AG - Software Engineer

Raiden Network WebUI and part of the Raiden Light Client/Dapp team.

2015 - 2018

arx.net S.A. - Senior Android Developer

Lead of the Android client of White Mobile Cloud.

2013 - 2014

arx.net S.A. - Frontend Developer

Web development with Apache::ASP, Perl, and JQuery.

2012 - 2013

arx.net S.A. - Intern

Web development with Apache::ASP, Perl, and JQuery.

2011 - 2013

Perfect Edge Ltd - Software developer/Infrastructure

Part of a small team working with Adobe Flex/ActionScript 3/PHP/MySQL.

2004 - 2014

IT department, ATEI Thessalonikis - Bachelor's Degree



Here you can find a small curated list of projects I was involved with in the past.
For a more you can also visit my GitHub .

  • rotki

    open source portfolio tracker, accounting and analytics tool that protects your privacy


  • MusicBee Remote

    Android application and Plugin that allows controlling MusicBee remotely.


  • Sikorka (Android App)

    Application that used light client to interact with smart-contracts. Part of a proof of location project.


  • Raiden Light Client

    JavaScript SDK, CLI and dApp to carry out fast, cheap, scalable off-chain token transfers.


  • Raiden WebUI

    The frontend for the original Raiden Python Implementation


  • White Mobile Cloud (Android App)

    White Label Cloud Backup/Restore Android application part of the White Mobile Cloud Platform


© 2024 Konstantinos Paparas. All rights reserved.