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SOHAIL AMINI

Open to work5 years experience

Senior Frontend Engineer

Herat, AfghanistanTarget Roles: Backend Engineer • Full-Stack Developer • Frontend Specialist

Senior Frontend Engineer | React & Next.js | TypeScript

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Standing Rank

Rank Not Available

Developer Badges

Badges Pending

Skills & Technologies

33 skills
typescriptjavascriptpythonhtml5css3reactnext.jsreduxredux toolkitreact querytailwind csschakra uimaterial uiant designsassscssstyled componentsresponsive designwcagflaskrest apiswebsocketsnode.jsrvitewebpackbabelnpmyarngitgithub actionsfirebase]}

Work Experience

Senior Frontend Engineer (Frontend & Python)

eProfiler Solutions Ltd

Apr 2023 - Present Kuala Lumpur, Malaysia (Remote)
  • Led the frontend architecture for TesterAPP—a proprietary desktop application built with React, Python, and Tauri—redesigning the core control interface to reduce experiment setup time by 40%.
  • Streamlined real-time cyclic voltammetry visualizations within the React frontend, efficiently managing massive datasets of up to 2M points without rendering latency during live data ingestion.
  • Rendering Performance: Resolved critical rendering bottlenecks using Chrome DevTools and React Profiler, maintaining 60 FPS UI responsiveness during intensive, long-running lab sessions.
  • Maintained ACM Server, a Python (Flask) backend, improving system reliability and data processing response times by 30% under peak load.
  • Engineered device communication workflows with PalmSens hardware and tuned R- based statistical modules, lowering hardware-to-UI data exchange latency by 15%.

Senior Frontend Developer (Part-time)

Paneel Deko

Oct 2025 - Present Germany (Remote)
  • Unified the customer e-commerce storefront and internal admin dashboard into a single React and TypeScript codebase, cutting code redundancy by 40% and reducing new feature delivery time.
  • Built an admin panel with 15+ real-time data grids and live inventory synchronization, architected to handle 1,000+ daily orders at launch.
  • Load Performance: Implemented payload caching and client-side state management, reducing initial page load latency by 1.5 seconds and achieving 95+ Core Web Vitals scores in pre-launch testing.
  • Testing & Quality: Shipped a shared library of 20+ reusable UI components with 85% unit test coverage, eliminating cross-platform design inconsistencies and cutting pre-launch QA time.

Frontend Engineer

Pomtech ICT Solutions

Mar 2022 - Apr 2023 Herat, Afghanistan (Remote)
  • Implemented React and Next.js interfaces for OnAirNow, supporting real-time audio playback and automated routing across 3 platforms.
  • Integrated WebSocket architectures to synchronize live stream metadata across 30+ channels, preventing stale UI states.
  • Optimization Impact: Stabilized audio buffering and optimized rendering paths, consistently maintaining strict 90+ Lighthouse scores.

Frontend Developer

Lajward Technologies

Feb 2021 - Mar 2022 Herat, Afghanistan
  • Delivered custom React, Redux, and Vue.js frontends for 5 distinct client applications.
  • Created a reusable component library of 15+ modules, reducing code duplication across projects.
  • Code Quality: Established maintainable patterns using React Hooks and Vue Composition API, targeting 80% unit test coverage.

Projects

Weatherly Chrome Extension

ReactVisual Crossing API
  • Launched a weather Chrome extension with 30K+ active users and a 4.0 rating.
  • Caching Strategy: Designed local caching strategies that reduced API overhead by 40%, optimizing load times.

Leaderboard Standings

Leaderboard Position Pending

Global test scores, peer standing percentiles, and algorithm leaderboard ranks are updated dynamically.

Assessment Highlights

Assessments Not Completed

Coding evaluations, system assessment results, and conceptual score badges will appear here after taking a test.

AI Collaboration Score

AI Collaboration Score Pending

Developer coding behavior, assistant cooperation, and AI pair-programming indicators are evaluated during live coding sessions.

Role Compatibility Profile

Role Compatibility Analysis Pending

Custom matching reports, candidate role compatibility percentiles, and core engineer strength profiles are processed once conceptual code screenings are complete.

Achievements

Weatherly Chrome Extension Success

Launched a weather Chrome extension with 30K+ active users and a 4.0 rating.

About Details

Professional Bio

Senior Frontend Engineer with 5+ years shipping React and Next.js applications across diverse domains. Specializes in rendering performance, real-time data visualization, and component architecture. Full-stack capable with Python and Flask.

Bachelor of Computer Science, Software Engineering in Software Engineering

Ghalib University - Faculty of Computer Science (2016 - 2020)

Languages: English, Hindi
Email: Locked