Kroma – Color Blindness Simulator
Summary
Accessibility tool that simulates different types of color vision deficiencies using real-time canvas filters and matrix manipulation.
About
Performance-driven Frontend Developer with 4+ years of experience building enterprise-scale web applications, internal tools, and real-time infrastructure dashboards. Highly skilled in React.js, Redux-Saga, SCSS, and system-level customization for B2B platforms. Known for producing scalable, maintainable, and developer-friendly code with a strong focus on performance optimization, code quality (ESLint, Prettier), and cross-team collaboration. Delivers impact through reusable architecture, clear documentation, and end-to-end feature ownership. Served as the Frontend developer on all listed professional projects.
Work
Jotform
|Frontend Developer
Highlights
Designed and implemented a centralized infrastructure dashboard used by 6+ engineering teams to unify monitoring, incident response, and operational transparency.
Server Check Tool: Real-time PHP-based monitoring system reduced detection intervals from 5 to 1 minute, improving incident response by 80% across 4,000+ servers.
Resource Tracker: Monitored Google Cloud VM metrics (CPU, RAM, disk) to enable proactive downsizing and cost savings.
Kibana Reporter: Automated log validation and ingestion into Elasticsearch for more reliable observability pipelines.
Backup & Snapshot Trackers: Verified snapshot and backup integrity via Google Cloud APIs and cron-driven workflows.
DB Comparator: Detected schema mismatches and generated SQL sync scripts to maintain consistency between production and replicas.
Operations Manager: Orchestrated and monitored long-running async operations with full visibility and logging.
Additional Modules: SSH Session History, Kernel Versions, Replication Status, Deployment Tracker, Server Summary, providing a unified "single pane of glass" view for infra.
Implemented advanced customization options for enterprise customers, including:
Theme, login page, and error page personalization
Server-enforced widget and payment restrictions
Widget/payment visibility settings governed by admin roles
Engineered 2FA feature with reusable components and custom hooks; now active across 20,000+ users
Introduced enterprise enforcement, admin-side reset, and user onboarding logic
Delivered with high reliability, no major escalations post-launch
Refactored user-level SMTP flows into a shared UI library to centralize and standardize implementation
Enabled server-wide enforcement, including:
Restricting selection of `noreply` as sender address
Defining default SMTP providers for server-level use
Role-based controls for adding/removing configurations
Successfully resolved hundreds of internal tickets with this solution
Building an internal growth analytics product to support lead identification and sales strategy.
Mapped 750+ product usage signals (forms, accounts, workflows)
Developed a reusable design system, table views, and Redux-Saga based async logic
Implemented features like filtering, caching, shared view presets, and export
Enabling cross-department usage by Growth, BSG, and Mobile teams
Implemented a performant folder system for organizing forms within teams.
Used recursive components, tree-based rendering optimizations, and memoization
Maintained high performance even with deep nesting structures
Strong advocate of ESLint, Prettier, and developer hygiene
All commit messages enforced via lint rules in GitHub CI
Followed Agile/Scrum practices with sprint planning, retrospectives, Jira & Confluence documentation
Jotform
|Frontend Developer
Jotform
|Intern
Education
TED University – Ankara, Türkiye
B.Sc.
Computer Engineering
TED University – Ankara, Türkiye
Secondary Field
Applied Data Analytics
Languages
Turkish
Native
English
Professional Working Proficiency
Skills
Languages & Frameworks
React.js, Next.js, TypeScript, JavaScript (ES6+), SCSS, HTML5, CSS Modules.
State & Async Management
Redux, Redux-Saga, Context API, React Query.
Tooling & Dev Experience
ESLint, Prettier, pnpm, GitHub Actions, WebSocket, Axios.
Testing & Quality
Jest, React Testing Library, Playwright, Commit Linting.
Build & Design
Vite, Storybook, Tailwind CSS, Custom Design Systems, Figma, Accessibility (WCAG).
Workflow & DevOps
Agile (Scrum), Jira, Confluence, Vercel, Netlify, CI/CD Pipelines.
Interests
Core Competencies
Enterprise Product Development, Real-time Monitoring Dashboards, Secure Feature Implementation (2FA, SMTP, Customization), High-Performance UI for Data-Heavy Workflows, Reusable Design Systems, Codebase Maintainability & Developer Experience, Growth Analytics & Internal Tooling.
Projects
Lexino – Language Learning App
Summary
Vocabulary trainer with user-authenticated quizzes, spaced repetition, and Supabase-powered backend.
Google Docs Clone
Summary
Collaborative document editing app using Liveblocks for real-time presence, synchronization, and markdown formatting.
CodeNest – Markdown Blogging Platform
Summary
Developer-centric blogging platform with tag filtering, syntax highlighting, and a clean WYSIWYG interface.