Available for work

Hi, my name is

Sasmita Mahanta

Product-focused Frontend Engineer

React.jsNext.jsTypeScriptRedux ToolkitREST APIs

3.8+ years building scalable web applications and dashboard platforms. Led development of an event platform serving 3,000+ users, improving UI performance by 30% and reducing load time by 20%.

3.8+

Years exp.

3,000+

Users served

30%

Perf. boost

Who I Am

About Me

After earning my Master of Computer Application from Sambalpur University, I specialised in frontend engineering — building scalable web applications and dashboard platforms with React.js, Next.js, and TypeScript for 3.8+ years.

My expertise spans REST API integration, Redux Toolkit state management, performance optimisation (code-splitting, lazy loading, SWR caching), and component-driven architecture. I led an event platform serving 3,000+ users, cutting load time by 20% and improving rendering efficiency by 30%.

Performance OptimizationComponent ArchitectureRBAC SystemsCode SplittingAgile / Sprints

MCA

Sambalpur Univ.

3.8+

Years of exp.

3k+

Users served

Technical Skills

React.js95%

TypeScript92%

Next.js90%

JavaScript (ES6+)95%

Redux Toolkit88%

Tailwind CSS / MUI90%

REST APIs & SWR87%

Node.js / Express65%

MongoDB62%

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Currently Expanding Into

MongoDB · Express · Node.js · Full-stack MERN architecture

What I Work With

My Skills

3.8+ years of hands-on experience with modern frontend technologies — specialising in React.js, Next.js, TypeScript, and performance-optimised UI systems

FrontendReact · Next.js · TypeScript

StateRedux Toolkit · SWR

Perf.Code Splitting · Lazy Load

ToolsGit · Vite · Jest

HTML

CSS

JavaScript

React.js

TypeScript

Next.js

Node.js

Git

Tailwind

Bootstrap

Material UI

Framer Motion

Vite

Rest API

Redux

Context API

MongoDB

Express

My Journey

Experience

Roles and milestones that have shaped my craft

Feb 2025 – PresentFull-time

Netsqure · Bangalore (Remote)

Front-End Developer

Architected a scalable Event Management Platform serving 3,000+ users and 15+ administrators with multi-tenant RBAC, boosting rendering efficiency by 30% and reducing load time by 20%.

Designed multi-tenant role-based dashboard supporting 15+ admins and 5+ event workflows
Implemented code-splitting, lazy loading & API caching (SWR) — 20% faster load times
Built real-time calendar module with concurrent scheduling conflict handling
Integrated RESTful APIs for event management, authentication & scheduling workflows

Apr 2024 – Feb 2025Freelance

Freelance & Contract · Odisha, India (Remote)

Front-End Developer

Developed a modular School Management System with role-based access for admins, teachers, and students. Independently managed client communication, feature delivery, and production deployment.

Built reusable component architecture for improved maintainability
Implemented search, filtering & pagination for large dataset handling
Managed end-to-end client requirements and independent feature delivery

Jun 2022 – Mar 2024Full-time

Searching Yard Group · Odisha, India

Front-End Developer

Built scalable dashboards for HRMS, CRM, and E-Commerce platforms using React & TypeScript. Reduced frontend load time by 20% through performance optimization and designed secure role-based workflows.

Designed reusable component systems with React & TypeScript
Reduced frontend load time by 20% via performance optimization
Handled large datasets (10k+ records) with pagination, filtering & search
Implemented secure authentication and role-based access across internal systems

Let's Talk

Get In Touch

Have a project in mind or want to collaborate? I'm open to frontend opportunities and freelance work. Let's build something great together.

Contact Info

mahantasasmita326@gmail.com

📞

Phone

+91-70082-89045

Location

Odisha, India · Open to Remote

Find Me Online

🟢

Available for Work

Open to full-time frontend roles and freelance projects. Response within 24 hours.

Send a Message

I'll get back to you as soon as possible.