Ivan Vasilev

About Me

Work Experience

1. Senior Fullstack Developer

   03/2022 – Present

   Satellytes Digital Consulting GmbH · Munchen, Germany

   I’m working on a set of applications for the company client in a team of 7 developers. We develop the set of applications using React + zustand on the frontend and tsoa for the backend services.

   • We use module federation for dependencies sharing and Web Components for scope isolation. And we keep all our apps in monorepo and manage it with turborepo utility.
   • Our team was created and introduced and implemented the current microfrontend architecture for the company and I’m supporting the adoption across the teams by creating and improving the templates for company developer portal based on Backstage.io.
   • Besides the application development, I improved our CI/CD workflow in Azure DevOps pipelines to reduce the manual steps needed to deploy the application and reduced the application build time by the pipelines optimization.
   • Implemented the new authorization approach for our apps with OPA and Styra staring from systems and policies using Rego language and integrating policies evaluation to the frontend and backend application.
   • On the previous project in the company, I developed React, Next.Js and NX as a monorepo tool and GraphQL as a protocol for communication with the server and implemented a simple backend-for-frontend application.

2. Senior Frontend Developer

   11/2020 – 02/2022

   FL3XX · Vienna, Austria

   FL3XX web application is a B2B service for business aviation management. I developed the application frontend in the team of 4 developers with. The frontend tech stack was AngularJS/Angular + NgRx state manager. Back-end app was created with Java + Spring framework and Jenkins as a CI/CD service.

   • Forced application bundle build migration from Gulp to Webpack;
   • Planned and implemeted automated migration of the source code from ES5 and IIFE based modules to ES6 and ES modules. For that purpose, developed a Babel plugin to automate codebase migration;
   • Created a plan for the AngularJS to Angular application migration and started migration implementation.
   • Developed Angular application (Angular 13, NgRx as a state manager, Nx) and AngularJS legacy application.
   • Did some development of the Java (Spring) backend services.

3. Frontend Development Tech Lead

   10/2014 – 10/2020

   Ticketscloud · Moscow, Russia

   Ticketscloud is the startup that created an online entertainment event ticketing portal serving both organizers and ticket sellers.

   I drove development of Tickecloud’s frontend since its formation, was a tech lead for the frontend team (up to 4 developers) and actively participated in the development of the company’s products with the following tech stack: React+Redux, Angular+NgRx, React Native.

   • Created multiple services from the ground up; Planned and managed services refactoring and migration from outdated tech stack (from AngularJS to Angular, from jQuery based app to React application);
   • Led, mentored and grew a team of junior developers;
   • Actively participated in recruitment, interviewing and hiring process of new development team members ;
   • Set up the development process and workflow (style guides and code style tracking tools, code review process, automated testing);
   • Acted as a link between business owners and development team ensuring all stakeholder interests and requirements were fully met;
   • Organized and facilitated small in-house technical conferences to continue growing team’s expertise and knowledge;

4. Lead Frontend Developer

   05/2013 – 09/2014

   Lifeplanio · Moscow, Russia

   • Developed frontend for the financial planning system on AngularJS. Created test scripts using Jasmine and Karma test runner.

5. Frontend Development

   01/2012 – 05/2013

   Self employeed · Moscow, Russia

   Worked as part of a small team contributing to the development of the frontend for the Open Government Expert Council system (http://ec.ac.gov.ru/);

   • Created PSD layouts within HTML/CSS templates, integrating them into Django, and adding interactive elements through JavaScript, jQuery, EmberJS;
   • Coded simple/basic functionality in a Django/Python application.

6. Lead Frontend Depeloper

   01/2008 – 01/2012

   Garin Studio · Moscow, Russia

   • Created PSD layouts in pixel perfect cross-browser templates through XHTML/CSS/JavaScript/jQuery for internal projects of the company and multiple external customers;
   • Used JavaScript, jQuery and plug-ins to add interactive elements to the frontends of various applications;
   • Integrated HTML templates in Symfony, Smarty and Ruby on Rails;
   • Led, mentored and grew a team of junior developers.
   • Managed resources allocations, supported interviewing and hiring of new team members.

7. Frontend Depeloper

   01/2006 – 01/2008

   Orange Hippo · Moscow, Russia

   • Created cross-browser HTML and CSS layouts from PSD files;
   • Added interactive elements to web pages using JavaScript scripts and jQuery with plugins.

8. Delphi Developer, System Administrator

   01/2003 – 01/2006

   Biznestech · Moscow, Russia

   • Developed client-server ERP system consisting of a Delphi application with a Firebird database server for internal needs of the company;
   • Administered servers on FreeBSD.

Education

1. MSc, Computer Systems and Networks

   09/1999 – 05/2005

   Moscow Institute of Electronics and Mathematics (Technical University) · Moscow, Russia

Extracurricular activities