v
vivek_kumar_44

Vivek Kumar

@vivek_kumar_44

Computer Science Student

Inde
Hindi, Anglais
Certaines informations sont présentées en anglais.
À propos de moi
I am a Computer Science student specializing in full-stack development and AI/ML. I have built several projects including a DSA practice platform, an AI-powered chatbot for querying technical books, and a Flask-based image editor. I am proficient in Python, Java, and JavaScript, with experience using React, Node.js, and PostgreSQL.... Plus d’infos

Compétences

v
vivek_kumar_44
Vivek Kumar
hors ligne • 
Temps de réponse moyen de 1 heure

Voir mes services

Montage vidéo
I will edit engaging youtube shorts and instagram reels
De15 $US / projetPlus de détails
Nom de domaine et d'hébergement
I will python and java applications, scripts, and programs
De20 $US / projetPlus de détails

Portfolio

Expérience professionnelle

Chalo

Backend Developer

Chalo

May 2026 - Aug 2026 • 3 mos

Backend Developer | Chalo Experience * Designed, developed, and maintained scalable backend services and RESTful APIs. * Built efficient server-side solutions to support application features and business requirements. * Worked with databases for data modeling, CRUD operations, query optimization, and data integrity. * Implemented API integrations and handled authentication, validation, error handling, and security best practices. * Debugged and resolved backend issues while improving application performance and reliability. * Collaborated with frontend and cross-functional teams to deliver robust and production-ready features. * Participated in code reviews, testing, deployment, and continuous improvement of backend systems.