Marcin Walendowski


Who am I?

Top notch JavaScript Engineer with 5+ years programming experience in JS and 6+ years in general.

Freaky about JavaScript & Node.js development.

Highly organized on agile remote work.

Shipped over 100+ websites, web applications, mobile and desktop applications.

Graduate of two universities: Warsaw University of Technology & Universidad de Las Palmas de Gran Canaria

Contact me!

My specialities

Highly organized remote agile work
  • Daily standups & weekly demos

  • Self organized time with the tools like: Trello, Jira, Toggl

  • Extremely communicative via slack, skype, hangouts etc.

Back-End Development
  • Safe, modern & scalable web systems.

  • Realtime systems realization.

Web design
  • Modern and intuitive applications, web services & pages

  • CMSs and systems for generating & managing documents

  • Responsive mailing campaigns

Marketing Automation
  • Mechanisms & algorithms of Marketing Automation - realization, implementation and service.

  • Realization of email distribution systems.

Back-End stack

JavaScript - Node.js

Frameworks: Express, Meteor, Tools: PM2, Gulp, Browsersync, Webpack, npm DBs: MongoDB, Redis, MySQL Tests:, Jasmine, Mocha, Chai, Sinon, Jest Libs: Bluebird, Async.js, Lodash, Moment, nodemailer, memcached Lint: ESLint, StandardJS CMS: Keystone, Knockout IDEs: WebStorm, Atom, Iterm2 Utils: AWS, Google Cloud, Heroku, Cloudinary, Mandrill, MailGun CI: Jenkins, GitLab, CircleCI, TravisCI advanced - 4+ years
Frameworks: Electron, React Native, Sails, Koa, Swagger, Ionic, Ionic 2 Tools: Docker, Consul, RancherOS, yarn Tests: Spectron,, DBs: ArangoDB, HorizonDB/RethinkDB, RabbitMQ Tricks: ES7 features advanced - 3+ year


In general: LAMP, LNMP, Apache2, nginx, BIND, cronetab, VestaCP, DirectAdmin intermediate - 3 years

JAVA, Android, Python, C++

In general: Academic projects: VR - Python, SOAP, WSDL, Android App - DJI SDK intermediate - 2 year

Front-End stack

Core: HTML5, CSS3, JavaScript, jQuery, Bootstrap 3 advanced - 4 years
Core: React & React Native, Electron, Redux Template engines: JSX, Jade/Pug, Blaze, Handlebars Tools: Sass, Compass, BEM UX/UI & Design: Sketch, Photoshop, Invision, UXPin advanced - 4 years
Frameworks: Foundation, Zurb stack, Wordpress, PrestaShop, OpenCart Libs: Angular 2, Vue basic - 1 year


March 2014 - now
JavaScript Engineer
January 2017 - now
JavaScript Developer
March 2016 - March 2019
Co-Founder & CTO
September 2014 - March 2016
CEO & Founder, Certified UAV Operator
March 2014 - March 2016
Full-Stack Developer
July 2014 - June 2015
Web Developer
January 2013 - March 2014
Front-End Developer


2011 - 2016
Warsaw University of Technology
Faculty: The Faculty of Electronics and Information Technology
Subject: Electronics, IT & Telecomunication
2013 - 2014
Universidad de Las Palmas de Gran Canaria
Escuela de Ingeniería de Telecomunicación y Electrónica, Las Palmas de Gran Canaria, Hiszpania
2008 - 2011
High School
XIV LO im. Stanisława Staszica, Poland, Warsaw

Do you want to hire me?

Call or message me!

  • Remote / Warsaw
  • +48 664 483 225
  • marcin.walendowski

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