Alexandr Sokolov

Contributing across packages — Projects (tasks, sprints, kanban), Pages (rich pages with databases), Flow (visual automations), and Meet (in-app video on LiveKit).

Shipped feature work: sprint move across projects/folders, task attachments, project-creation wizard, modal flows, kanban interactions.

UX polish across the app — assignee dropdowns, color pickers, badges, share panel; mobile adaptivity for the task detail view.

i18n coverage in settings and shared components (Mantine 8, i18next). Stack: React 18 + Vite + Zustand + Redux Toolkit + TanStack Query in a monorepo.

Led a major frontend refactor — owned architecture decisions, code-review process, and shared patterns across the team.

Optimized critical-path screens — up to 7× faster in production through targeted refactors and bundle work.

Migrated Webpack → Vite (dev rebuild from ~12s to <1s) and Redux → RTK Query under FSD architecture.

Introduced TypeScript across the codebase — safer refactors, earlier error detection.

Rolled out Zustand for local state and centralized modal management; set up linting, formatting, and CI automation.

Tourseta — multi-tenant SaaS for tour operators. Built booking flow and per-operator admin on a Next.js monorepo (Radix UI, Tailwind, TanStack Query).

Integrated Stripe + Airwallex payments, NextAuth authentication with role-based access, FeatureHub flags, and next-intl i18n across Tourseta booking and admin surfaces.

Optimized Tourseta performance and bundle size — measurable load-time and UX gains on slow networks.

Readyhubb — service marketplace. Built admin panels and dashboards with Next.js, Stripe, Chart.js, and Tailwind. Designed flexible interfaces for non-technical content management.

Joined pre-MVP and shipped to production. Built shared design-system and helper packages reused across multiple projects.

Built a content-block builder in the admin panel — sliders, carousels, event grids — letting marketing assemble pages without engineering involvement.

Tuned page caching and server/client workload split, improving Next.js load times.

Implemented WCAG accessibility — high-contrast themes, font-size and letter-spacing controls. Mentored junior developers and reviewed code.

Built Adtomic — Amazon advertising automation: keyword campaigns, price and competitor monitoring.

Contributed to the internal UI library — components, Storybook documentation, and tests.

Engineered dashboards and tooling that let Amazon sellers manage campaigns at scale.