# Anton Sukhonosenko > Software Engineer (mostly JavaScript these days) Location: San Francisco, California, United States Profile: https://flows.cv/antonsukhonosenko I'm a software engineer and architect with extensive e-commerce domain knowledge. I love making complex stuff simpler to understand and easier to use. During my career, I took on roles that bridged Frontend and Backend development, UX Research and Design, and Engineering Management in various proportions. I am not afraid of day-to-day tasks that might seem mundane but have to be executed. Where I shine the most, though, are the areas with a clear business direction but little understanding of how to achieve the goal: what team you might need, what tech you might need, and what steps have to be taken to reach the goal. Tools, skills, and interests: JavaScript (React, Vue, node, TypeScript). Ruby on Rails, Python/Flask/FastAPI, a bit of Elixir, and a tiny bit of Rust. UX Design and Information Visualization (Figma is the most recent tool). All things analytics and data journalism (jupyter notebooks at the best for what I was doing). Enigma machine, Colossus Computer/The Lorentz Machine, and Apollo Guidance Computer are what I am fascinated about in general. ## Work Experience ### Senior Software Engineer @ Hover Inc. Jan 2024 – Present | San Francisco, California, United States ### Software Engineer @ Blueboard Inc. Jan 2022 – Jan 2024 | San Francisco, California, United States Feature development and support for 10 interconnected complex frontend projects, developed at different times using different approaches and software patterns, from React 0.14+Redux to React 17+TypeScript+GraphQL. SOC-2 certification preparation for a codebase of ~200K LOC combined: upgraded outdated packages, fixed ~350 reported security issues across all projects and gradually upgraded them to conform to React 17 and 18 standards. Planned out and started implementing the unification of a diverse set of REST and GraphQL calls under an easier-to-maintain react-query-based umbrella. Prepared migration from custom redux to @reduxjs/toolkit where the use of redux is justified. In close coordination with the backend team, investigated frontend API calls and data usage. As a result of this effort, load times for critical pages decreased by ~17% (average) / ~300% (max for one mission-critical page). Planned out and presented a path of moving the apps forward (adopting the upcoming React 19, moving from ejected CRA to Vite stack, gradual conversion of the existing unit tests from enzyme to react testing library). The initial experiment that included all the above steps for 2 out of 10 apps showed a build+deploy time decrease of 50%-200%. ### Software Engineer @ Agile Fuel Jan 2020 – Jan 2022 ### Lead JavaScript/Ruby Developer @ AgileEngine Jan 2015 – Jan 2019 ### UX Designer, JavaScript Developer @ ZONE3000 Jan 2014 – Jan 2014 Interactive prototyping, UX design ### UX/UI Engineer @ ZONE3000 Jan 2012 – Jan 2014 Product strategy, Interaction design, UI development, all things beyond. Keywords: JavaScript+CoffeeScript, Backbone.js, Titanium Appcelerator, Rails, Photoshop ### JavaScript Mobile Developer @ Freelance Jan 2012 – Jan 2012 Developing mobile applications using PhoneGap, SenchaTouch and Appcelerator Titanium frameworks; Rails/Sinatra for API backend. ### UX/UI Designer @ Freelance Jan 2011 – Jan 2012 UX research, design and consulting, Project Management and support. In a full cycle project I'm asking my clients a lot of questions first, then design the whole thing they want – up to hi-fi/interactive mockups, an then oversee graphics design and implementation done by my or client's resources. ### Product and UX Manager @ Squarechic Jan 2012 – Jan 2012 UX and Customer Experience management, Product management (web and mobile) ### UX designer and consultant, Project manager @ Smartdate Jan 2011 – Jan 2011 | Remote Information architecture and UX design of next-level website version. Information architecture, UX design and management of implementation of iphone and facebook applications. UX design and customer experience consultancy. ### UX Designer, Analyst @ Turumburum Jan 2010 – Jan 2011 | Ukraine Usability research, UX and interaction design, technical business analysis and consulting for large local customers including 'Top 10' e-shops and web communities. Had a quite pleasant experience of designing products that serve millions of users. ### Senior Developer @ CityMedia AS Norway Jan 2009 – Jan 2010 | Ukraine/Norway Ruby on Rails development, iOS and Android development, Mobile web design for Scandinavian market. ### R&D Manager @ SoftServe Jan 2008 – Jan 2009 ### GUI architect and designer, UX Designer @ BitLab Jan 2006 – Jan 2007 ### freelancer @ Unknown Jan 2006 – Jan 2006 Ruby on Rails/XHTML/CSS PHP/CakePHP design and programming ## Education ### master in physics, radio, telecommunications National Technical University "Kharkiv Polytechnic Institute" ### M. Sc. in Radio and Electronics National Technical University of Ukraine "Kharkiv Polytechnical Institute" ## Contact & Social - LinkedIn: https://linkedin.com/in/antonsk --- Source: https://flows.cv/antonsukhonosenko JSON Resume: https://flows.cv/antonsukhonosenko/resume.json Last updated: 2026-03-31