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Full-stack software engineer building performant, maintainable applications end to end—from frontend UI architecture to backend services and production. I focus on clean component design, solid test coverage, and practical AI-assisted workflows to improve speed without sacrificing quality. I’ve led architecture and product delivery across SaaS and web platforms, including refactoring early-stage MVPs into sustainable systems, building complex UI flows and dynamic data-heavy views, and integrating AI-enabled features with backend services and database-driven insight tooling.…Full-stack software engineer building performant, maintainable applications end to end—from frontend UI architecture to backend services and production. I focus on clean component design, solid test coverage, and practical AI-assisted workflows to improve speed without sacrificing quality. I’ve led architecture and product delivery across SaaS and web platforms, including refactoring early-stage MVPs into sustainable systems, building complex UI flows and dynamic data-heavy views, and integrating AI-enabled features with backend services and database-driven insight tooling.

Alexandra Kadykova

Full Stack Developer, Software Engineer, Back-End Developer, +2

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Full-stack software engineer building performant, maintainable applications end to end—from frontend UI architecture to backend services and production. I focus on clean component design, solid test coverage, and practical AI-assisted workflows to improve speed without sacrificing quality. I’ve led architecture and product delivery across SaaS and web platforms, including refactoring early-stage MVPs into sustainable systems, building complex UI flows and dynamic data-heavy views, and integrating AI-enabled features with backend services and database-driven insight tooling.…Full-stack software engineer building performant, maintainable applications end to end—from frontend UI architecture to backend services and production. I focus on clean component design, solid test coverage, and practical AI-assisted workflows to improve speed without sacrificing quality. I’ve led architecture and product delivery across SaaS and web platforms, including refactoring early-stage MVPs into sustainable systems, building complex UI flows and dynamic data-heavy views, and integrating AI-enabled features with backend services and database-driven insight tooling.

Available to hire

Full-stack software engineer building performant, maintainable applications end to end—from frontend UI architecture to backend services and production. I focus on clean component design, solid test coverage, and practical AI-assisted workflows to improve speed without sacrificing quality.

I’ve led architecture and product delivery across SaaS and web platforms, including refactoring early-stage MVPs into sustainable systems, building complex UI flows and dynamic data-heavy views, and integrating AI-enabled features with backend services and database-driven insight tooling.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Language

Russian

Fluent

English

Advanced

Spanish; Castilian

Beginner

Work Experience

Software Engineer at PowerUp Global

March 1, 2026 - Present

Own the application architecture and UI/UX for a startup SaaS product. Lead technical discovery and implementation of a custom design system using TypeScript, Next.js, and Capacitor. Refactor an AI-generated MVP into a clean, maintainable architecture to improve long-term development velocity. Build gamification features from scratch with UI designed for a globally distributed, multi-timezone audience and integrate with an internal AI agent. Build an AI agent using an MCP server to query the database and surface insights, backed by Python calculation services. Choose Capacitor over native development to enable a small engineering team to ship and maintain iOS/Android apps with native features like push notifications. Reduce Azure monthly costs by migrating the database from MSSQL to PostgreSQL, while managing Azure deployments and end-to-end mobile releases to Google Play and the App Store.

Full-Stack Developer at Itransition Group

July 1, 2023 - April 1, 2026

Led development of a new information website (iflexion.com) using a headless CMS, SSG architecture, a design system, and deployment optimization. Migrated from Gatsby + React to Astro + Web Components, halving new-page development time (~16h to ~8h) and improving mobile PageSpeed (46 to 80). Built complex dynamic forms and SSR views for large-data tables using React (Ant Design), integrating with backend API gateways and .NET/Node.js services. Delivered multilingual support for a 600+ page site with automatic translation for new content. Mentored junior engineers and helped integrate AI tools into team workflows for testing, code review, and automating routine tasks.

Full-stack Developer at Pobocenter Polygon

January 1, 2023 - July 1, 2023

Built a web application for online testing of schoolchildren as part of competition preparation.