Alexander Sviridoff
Senior Software Engineer at Softonic
Barcelona, Catalonia, Spain
Summary
👤
Senior🎓
Top SchoolAlexander Sviridoff is a Senior Software Engineer based in Barcelona with nine years building high-traffic web platforms, primarily with TypeScript, React and Node.js. He has spent the last seven years at Softonic driving front-to-back architecture, performance tuning, CDN/cache strategies and complex CMS and ads systems for millions of daily users. Alexander pairs deep client-side expertise—React/Redux, build and critical-path optimizations, fonts and legacy/modern bundling—with backend skills in API services, cron jobs and server profiling to resolve memory leaks and bottlenecks. He mentors teams, leads internal trainings and has delivered A/B testing, GDPR consent flows and multilang routing at scale. Active on GitHub under sviridoff and daisugiland, he shares practical code and tooling that reflect a pragmatic, performance-first approach. His background in business administration gives him a product-minded perspective when balancing technical trade-offs and stakeholder needs.
9 years of coding experience
1 year of employment as a software developer
Grado, Business Administration and Management, General, Grado, Business Administration and Management, General at Universitat de Barcelona
Spanish, Russian, English, Catalan
Github Skills (99)
serverless10
hybrid10
javascript10
middleware10
browser10
compiler10
static-site-generator10
typescript10
nextjs10
ajv10
validate10
react10
formatter9
react-framework9
monorepo9
Programming languages (6)
Github contributions (5)
daisugiland/daisugi
May 2021 - Jan 2023
🌿 Daisugi monorepo of TypeScript/ESM projects for building composable applications.
Contributions:5 reviews, 313 commits, 163 PRs in 1 year 8 months
circuit-breakermonorepoeslintjestserverless
sviridoff/a-food-affair
Nov 2019 - Jan 2020
Contributions:83 commits, 5 pushes, 1 issue in 1 month
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