01
Frontend
ReactNext.jsTypeScriptTailwind CSSResponsive UI
OPEN TO FULL-TIME & CONTRACT ROLES
Full-Stack Developer BuildingHigh-Performance Web Products
I help product teams ship faster with clean architecture, scalable frontend systems, and conversion-focused implementation across modern JavaScript stacks.
Next.jsReactTypeScriptNode.jsPerformanceSEO
mehedi.hasan11023@gmail.com
Mehedi HasanConnect on LinkedIn
Open to Frontend / Full-Stack Roles
Production React & Next.js Experience
Performance and Core Web Vitals
Clean, Maintainable UI Architecture
Design to Development Collaboration
API Integration and Feature Delivery
Open to Frontend / Full-Stack Roles
Production React & Next.js Experience
Performance and Core Web Vitals
Clean, Maintainable UI Architecture
Design to Development Collaboration
API Integration and Feature Delivery
Open to Frontend / Full-Stack Roles
Production React & Next.js Experience
Performance and Core Web Vitals
Clean, Maintainable UI Architecture
Design to Development Collaboration
API Integration and Feature Delivery
Open to Frontend / Full-Stack Roles
Production React & Next.js Experience
Performance and Core Web Vitals
Clean, Maintainable UI Architecture
Design to Development Collaboration
API Integration and Feature Delivery
Case Study Driven Portfolio
Problem / Role / Actions / Outcome
Measurable Engineering Impact
Mobile-First UX Implementation
TypeScript and Scalable Components
Interview Ready Collaboration Skills
Case Study Driven Portfolio
Problem / Role / Actions / Outcome
Measurable Engineering Impact
Mobile-First UX Implementation
TypeScript and Scalable Components
Interview Ready Collaboration Skills
Case Study Driven Portfolio
Problem / Role / Actions / Outcome
Measurable Engineering Impact
Mobile-First UX Implementation
TypeScript and Scalable Components
Interview Ready Collaboration Skills
Case Study Driven Portfolio
Problem / Role / Actions / Outcome
Measurable Engineering Impact
Mobile-First UX Implementation
TypeScript and Scalable Components
Interview Ready Collaboration Skills
What I Bring to Teams
01
Product-Focused Frontend Engineering
Build and ship reliable product features in Next.js and React with maintainable architecture and clear UX behavior.
02
Performance & Core Web Vitals
Identify and fix rendering, asset, and interaction bottlenecks to improve speed, stability, and user-perceived performance.
03
Scalable Component Systems
Refactor UI into reusable components and predictable state patterns for faster team delivery and cleaner maintenance.
04
API & Backend Integration
Connect frontend flows with backend services, authentication, and data handling while keeping the product stable in production.
05
Debugging & Release Reliability
Resolve critical UI issues, edge-case bugs, and regression risks across devices and browsers before release.
06
Cross-Functional Collaboration
Work closely with designers and stakeholders to translate requirements into production-ready features with clear communication.
Core Skills & Hiring Signals
02
Backend
Node.jsExpress.jsREST API designAuthentication & authorizationAPI integration
03
Database
MongoDBMongooseSchema designData modelingQuery optimization basics
What teams can expect
- - Communicates clearly in async updates, PR notes, and handoff documentation.
- - Delivers production-safe changes with maintainable, team-friendly structure.
- - Adapts quickly to existing codebases and collaborates effectively with design and product.
Featured Case Studies
Recruiter-friendly project snapshots focused on problem context, delivery scope, and technical execution.
SHOWING TOP 3 PROJECTS
01Plant Care
FULL-STACK
Key impact: Reduced care-log completion time by 35% after dashboard flow redesign.
ReactMongoDB+2
02Food Tracker
FULL-STACK
Key impact: Improved average dashboard load time by 42% through query and render tun...
ReactTailwind CSS+2
03Duranta Online
FULL-STACK
Key impact: Improved key landing page LCP from 3.6s to 2.1s after image and asset op...
Next.jsTypeScript+2
Impact & Collaboration
01
Mobile performance optimization pass (Lighthouse: 72 -> 91).
Plant Care
Performance-focused delivery
02
Dashboard load-time reduction through query and rendering optimization (~42%).
Food Tracker
Faster data-heavy workflows
03
Landing page LCP improvement from 3.6s to 2.1s after asset and interaction tuning.
Duranta Online
Core Web Vitals improvement
Preferred role scope
Open to roles where product impact, performance, and maintainable engineering matter.
MERN Stack DeveloperFull-Stack Engineer (MongoDB / Express / React / Node)Frontend Engineer (React / Next.js)Product EngineerPerformance-Focused Web EngineerRemote or Hybrid Collaboration
Hiring fit & process
Ownership style
Takes features from planning to production
Code quality
Clean structure, reusable components, review-ready commits
Collaboration
Works closely with design, product, and engineering
- - Quick screening call or technical discussion
- - Portfolio walkthrough with problem/solution context
- - Practical coding interview and system conversation
- - Available for interview loop and fast onboarding