- Orchestrated the creation and refinement of complex internal trading analysis tools using ReactJS, NextJS, GraphQL and Ag-grid, elevating our analytical prowess.
- Optimized application efficiency by downsizing bundle size by 20% and enhanced user interaction speeds by 25% through strategic code optimizations and advanced caching techniques.
- Facilitated consistent code and UI quality across projects by contributing to the development of a centralized monorepo, simplifying maintenance and updates.
Summary
As a Javascript Engineer with over nine years of experience, my dedication is unwavering toward usability, performance, and simplicity. I specialize in creating compelling ReactJS user experiences, often supported by serverlessly deployed NodeJS services, or intricately integrated within robust SwiftUI based applications.
Skills
- technologies NodeJS · AWS · Azure · Now/Vercel · NextJS · Git
- languages Typescript · Javascript · SwiftUI · GraphQL
- libraries ReactJS · Redux · Jest · Cypress · Webpack
Experience
- Co-developed a ReactJS PWA investment app for internal customer support, enhancing digital customer engagement.
- Engineered seamless user flow integration into mobile native apps through microfrontend architecture, improving cross-platform consistency.
- Orchestrated native wkWebkitViews SwiftUI integrations, balancing native responsiveness with web robustness.
- Elevated web performance within native apps by 30%, and reduced bundle size by 20% via strategic tree shaking and code splitting.
- Architected a versatile framework-agnostic Payments SDK supporting diverse payment methods, powered by Typescript with a 90% unit test coverage via Jest.
- Developed an internal sandbox app using ReactJS to validate various payment scenarios and ensure robust SDK functionality.
- Implemented an AWS-based user login monitor, bolstering security with automated alerts and email notifications under specific conditions.
- Contributed to an agile team environment, driving improvements and technical debt resolution through proactive collaboration and pair programming.
Previous
- contractPartners Capital LLP frontend developer, Sep 2019 - Mar 2020
- contractKaluza senior frontend developer, Jun 2019 - Sep 2019
- contractNowTV, Sky UK senior developer, Nov 2018 - May 2019
- contractuSwitch senior frontend developer, Aug 2018 - Oct 2018
- contractThe Sun, News UK full stack developer, Mar 2018 - Aug 2018
- contractAIG frontend developer, Nov 2017 - Feb 2018
- contractThird Space Learning full stack developer, Aug 2017 - Oct 2017
- permanentBeamly software engineer, Nov 2016 - Aug 2017
- permanentKano Computing software engineer, Jul 2015 - Oct 2016
- permanentLearn Forward software engineer, Apr 2014 - May 2015
Education
BSc in Computer ScienceUniversity of Bucharest2012 - 2017
Side Projects
- My personal dotfiles that I regularly update.
- My personal website build with ReactJS and NextJS and deployed with Vercel's nowsh.
- I am developing a privacy-centric local network to safeguard against trackers and ensure secure app access within the system.