I am an enthusiastic and dedicated engineering professional seeking challenging roles in complex engineering projects. I aspire to leverage my technical expertise towards a growth-oriented position that offers opportunities to evolve into a Tech Lead role. Additionally, I am interested in relocating to the Netherlands, where I can contribute to innovative projects while experiencing diverse work cultures.
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Software EngineerUnistashSerbia -
Software EngineerThe Lumos Company Jun 2024 - Present• Developed telegram mini app frontend and backend• Implemented landing of main company product - Unistash -
Software EngineerMayk.It Mar 2024 - PresentCovers.ai (Fullstack)• worked on migration to React Server Components• improved website lighthouse score from 40 to 90 for better SEO• implemented local pricingPopstarz.ai (React Native)• improved application metrics on android (refactoring, stability improvements)• made a video sharing feature that works on both Android and iOS via FFmpeg -
Lead Software EngineerOone.World Feb 2024 - Jun 2024• Increased amount of crash free users from 89% to 99.42% by migrating of location tracking to Kotlin on Android side• Improved user experience by reducing application startup time by 50% -
Software EngineerOone.World Feb 2023 - Feb 2024As a Software Engineer at OOne.World, I spearheaded the redesign of the mobile app and actively contributed to various frontend projects, enhancing the overall user experience.Mobile App (react-native):• Performed redesign, for better UX• Built location tracking for IOS and Android leveraging RxJs• Programmed an interactive 3D scene• Assembled animated speedometer using react-native-skia and reanimated• Developed and supported most of an app features• Implemented tron support for Crypto wallet applicationWeb Development:• Built a landing website for mobile platforms, • Assessed with implementing of animations• Assembled a landing page for Crypto product with complex animations using Astro, GSAPInnersource (npm registry):• Built processes for automatic versioning using CI/CD• Programmed fast build tool for building npm packages leveraging Esbuild and chokidar -
Full Stack EngineerLatoken Oct 2022 - Mar 2023İzmir, Turkey• Developed cross-chain swap logic in a Web3 app using xstate; constructed UI with Next.js.• Introduced secure backup for seed phrases to Google Drive using advanced encryption.• Optimized webpack configuration, achieving a 30% reduction in build times.• Refactored and redesigned the LATOKEN wallet page, enhancing user interactions. -
Frontend DeveloperDdplanet Mar 2022 - Nov 2022• Implemented a dynamic post-sharing feature to increase user engagement.• Constructed intricate forms with React, utilizing react-hook-forms for efficient data handling.• Spearheaded webpack optimization, reducing build times by 70% and enhancing the development workflow.• Collaborated with a team of 10 developers, playing role of innovator.
Frequently Asked Questions about Valerii Smirnov
What company does Valerii Smirnov work for?
Valerii Smirnov works for Unistash
What is Valerii Smirnov's role at the current company?
Valerii Smirnov's current role is Software Engineer.
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Valerii Smirnov
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