internnova.app
Internal System
Full Stack Platform
InternNova
A placement and internship platform where verified companies can post opportunities and students can apply through role-based dashboards.
AngularJSNode.jsMongoDBFirebase
OPEN TO FULL-TIME ROLES & FREELANCE PROJECTS
Hi, I'm Harshitha Poojari
Building digital experiences that work beautifully.
Full Stack Developer•Backend Engineer•Founder of Codexa
I build modern web applications, reliable backend APIs, and thoughtful digital experiences. Through Codexa, I also help businesses turn their ideas into functional, polished websites and applications.
harshitha-workspace
200 OK
// Spring Boot REST API Endpoint
@RestController
@RequestMapping("/api/v1/profile")
public class HarshithaController {
@GetMapping
public ResponseEntity<Profile> getDetails() {
return ResponseEntity.ok(Profile.builder()
.name("Harshitha Poojari")
.title("Full Stack & Backend Engineer")
.education("B.Tech CSE (Graduated May 2026) - 9.01 CGPA")
.agency("Codexa (Founder)")
.openForHire(true)
.build());
}
}
Harshitha PoojariCenturion University • Graduated May 2026 • 9.01 CGPA
5 Shipped Projects
9.01 / 10Academic CGPACenturion University (Graduated May 2026)
5 SelectedReal-World ProjectsFull stack, RBAC & web systems
Full Stack & BackendCore SpecializationSpring Boot, Node.js, React & DBs
Codexa FounderFreelance AgencyModern web & backend solutions
A LITTLE ABOUT ME
Developer by craft. Problem-solver by mindset.
Srikakulam, AP, IndiaGraduated May 2026 • 9.01 CGPA
Education:B.Tech CSE (Graduated May 2026)
Agency:Codexa (Founder)
I'm a Computer Science graduate with a strong interest in full-stack development and backend engineering. I enjoy building applications that solve practical problems, designing clean APIs, working with databases, and creating user interfaces that feel intuitive.
My experience includes academic projects, backend development, API integrations, authentication, database connectivity, and freelance development work. I also started Codexa, a freelancing agency focused on helping businesses establish and improve their digital presence.
I'm looking for opportunities where I can contribute, learn from experienced engineers, and build useful software with a great team.
What I Bring to Engineering Teams
Backend & API Engineering
Developing robust REST APIs with Spring Boot and Node.js/Express, focusing on clean endpoints, security, and authentication.
Database Modeling & Querying
Hands-on experience with SQL (MySQL, PostgreSQL) and NoSQL (MongoDB, DynamoDB) schemas, migrations, and connectivity.
Modern Frontend Interfaces
Crafting responsive, component-driven interfaces using React, Next.js, Angular, Tailwind CSS, and TypeScript.
Client & Product Mindset
Founder of Codexa — bridging business goals with technical execution from requirement gathering to deployment.
TECHNICAL TOOLKIT
Clear, honest & well-organized skills.
Technologies I have built with across academic projects, client engagements, and backend internships.
Backend & APIs
Server-side logic, API development, authentication, and service integrations.
Node.jsSpring BootExpress.jsREST APIs
Frontend Development
Component architecture, client-side rendering, responsive UX, and state handling.
ReactNext.jsAngularHTMLCSS
Programming Languages
Core algorithms, object-oriented design, and systems foundations.
JavaCC++
Databases & Storage
Relational and document storage, indexing, queries, and connection pools.
MySQLMongoDBPostgreSQLDynamoDB
Cloud & Services
Cloud hosting, realtime infrastructure, and managed backend platforms.
AWSFirebase
Developer Tools
Version control, API testing, build environments, and developer IDEs.
VS CodeGitHubPostmanSpring Tool Suite
Highlighted technologiesreflect practical experience across shipped applications and APIs.
No inflated percentage meters • Real development experienceEXPERIENCE & TRACK RECORD
Practical development & engineering impact.
Real industry experience spanning backend internships, freelance software development, and agency leadership.
CodexaFounderCurrent Initiative
Freelance / Agency•Remote
2026 – Present
Started Codexa, a freelancing agency focused on modern websites, backend systems, APIs, and digital solutions for businesses. Work includes understanding project requirements, developing web experiences, and helping clients establish their online presence.
Tech:Next.jsReactNode.jsSpring BootMongoDBREST APIs
Tools:VS Code,GitHub,Postman,Firebase
Algo2OfferBackend Intern
Remote Internship•Remote
October 2025 – December 2025
Worked on Spring Boot APIs, SQL and MongoDB connectivity, authentication and authorization, Firebase integration, and backend workflow improvements.
Tech:Spring BootMongoDBMySQLREST APIsFirebase
Tools:VS Code,Spring Tool Suite,Postman
FreelanceBackend Freelancer
Contract•Remote
July 2025 – September 2025
Developed backend services and integrations using Node.js and Next.js. Worked on real-time chat, voice, and video functionality using Twilio and Agora, along with third-party API integrations.
Tech:Node.jsNext.jsDynamoDBMongoDBREST APIsTwilioAgora
Tools:VS Code,Postman,Twilio SDK
SELECTED WORK & CASE STUDIES
Real software products, built to deliver.
A curated selection of full-stack platforms, client systems, and responsive applications with verified codebases.
All projects backed by verified repositories
hotel-management-system.app
Live Demo
Web Application
Hotel Management System
A hotel management application featuring room booking, customer management, and an administrative dashboard.
AngularTypeScriptCSS
Kyara Beverages
A responsive beverage brand website featuring a polished hero section, product showcase, and mobile-friendly layouts.
HTMLCSSJavaScript
Role-Based Access Control
A role-based access control application with different permission levels for Admin, Manager, and Employee roles.
ReactNode.jsMongoDB
Placement & Training Portal
A campus placement and training portal featuring role-based access, training registration, campus drive management, and personalized dashboards.
AngularJSNode.jsMongoDBBootstrap
CodeInternal Dashboard
FREELANCE INITIATIVE
Building digital experiences through Codexa.
Codexa is my freelancing initiative focused on modern websites, web development, UI design, and backend solutions that help businesses strengthen their digital presence.
Website Design & Development
Tailored, conversion-focused websites engineered with clean UI and modern aesthetics.
Responsive Business Websites
Flawlessly optimized across mobile, tablet, and desktop viewports with fast load times.
Backend Development & REST APIs
Secure, reliable, and well-documented server architectures, database connectivity, and endpoints.
Web Application Development
Interactive full-stack web applications tailored to specific business workflows and user needs.
ACADEMIC FOUNDATION
Education & Background
Rigorous computer science curriculum combined with consistent top-tier academic performance.
Centurion University of Technology and Management
B.Tech in Computer Science and Engineering
Vizianagaram, Andhra Pradesh, India
August 2022 – May 2026 (Graduated)
9.01 / 10 CGPAGraduated May 2026
Graduated in Computer Science and Engineering with distinguished academic standing (9.01/10 CGPA).
Core coursework in Data Structures, Algorithms, Object-Oriented Programming, and Database Systems.
Practical engineering projects in full-stack web applications and role-based portals.
CREDENTIALS & LEARNING
Certifications
Verified certifications earned through assessed coursework.
Verified Coursework
Data Structures and Algorithms
Issuer: CodeTantra
Comprehensive training and evaluation in algorithmic problem solving, trees, graphs, sorting, and algorithmic complexity.
CHRONOLOGICAL PATHWAY
Career & Academic Journey
Key milestones marking growth from foundational computer science theory to practical engineering leadership.
August 2022Academic
Started B.Tech in Computer Science and Engineering
Began undergraduate engineering studies at Centurion University of Technology and Management, Vizianagaram.
Sep – Dec 2024Project
Developed Placement & Training Portal
Engineered a full-featured campus portal with role-based access, student registration, and recruitment workflows.
Jul – Sep 2025Industry
Backend Freelancer
Delivered scalable backend services with Node.js, real-time communications (Twilio, Agora), and database integrations.
Oct – Dec 2025Industry
Backend Intern at Algo2Offer
Focused on Spring Boot REST APIs, SQL & MongoDB connectivity, secure authentication, and Firebase workflows.
2026Milestone
Founded Codexa
Established a freelancing agency delivering modern web development, UI design, and backend systems for businesses.
May 2026Academic
Graduated with B.Tech in Computer Science
Graduated in Computer Science and Engineering from Centurion University of Technology and Management with a 9.01/10 CGPA.
AVAILABLE FOR FULL-TIME ROLES & FREELANCE PROJECTS
Have a project or opportunity in mind?
I'm open to full-time developer opportunities, collaborations, and freelance projects. Let's connect and build something useful.
harshithapoojari123@gmail.com