Freelance Backend Engineers in Delhi

Freelance Backend Engineers in DelhiFreelance Backend Engineers in Delhi

Projects People

AKASH VASHISHTHA

proDelhi, India

Versatile Fullstack Engineer | Web & Mobile Expert

$50k+: Earned

5x: Hired

5.0: Rating

119: Followers

Top

Versatile Fullstack Engineer | Web & Mobile Expert

Cover image for Légacie Phase 1

Légacie Phase 1

0

23

Cover image for AI Platform Stabilization and Enhancement for Kaie

AI Platform Stabilization and Enhancement for Kaie

3

117

Cover image for Dashboard for Restaurant Delivery System | Bento Station

Dashboard for Restaurant Delivery System | Bento Station

1

53

Cover image for Realm - Social Media Platform for Music Producers and Artists

Realm - Social Media Platform for Music Producers and Artists

1

149

Backend Engineer(3)

proNew Delhi, India

Mobile App Architect • React Native Expert • 50+ App Shipped

$5k+: Earned

1x: Hired

5.0: Rating

20: Followers

Mobile App Architect • React Native Expert • 50+ App Shipped

Cover image for Dream Planner - AI-Powered Goal Planning Platform

Dream Planner - AI-Powered Goal Planning Platform

1

53

Cover image for IMTS - Smart Navigation & Networking

IMTS - Smart Navigation & Networking

1

10

Cover image for Trainerfu - Seamless Coaching & Client Tracking

Trainerfu - Seamless Coaching & Client Tracking

1

17

Cover image for CryptoShorts – Stay Ahead in Crypto, Instantly

CryptoShorts – Stay Ahead in Crypto, Instantly

1

16

Backend Engineer(5)

proNew Delhi, India

AI Agent Developer & Engineer | MCP, LLM apps, automation

1x: Hired

5.0: Rating

61: Followers

AI Agent Developer & Engineer | MCP, LLM apps, automation

Cover image for Dispatchly (formerly SchmoozeAI): outbound voice AI for India

Dispatchly (formerly SchmoozeAI): outbound voice AI for India

0

3

Cover image for Regenix: patient and operations workflow modernisation

Regenix: patient and operations workflow modernisation

0

16

Cover image for India Pharma Hub

India Pharma Hub

1

16

Cover image for Lidspace: hyperlocal evangelist marketing in Bangalore

Lidspace: hyperlocal evangelist marketing in Bangalore

1

4

Backend Engineer(3)

Hritwik Tripathi

AI Automation | Full-Stack Dev | Web3 | 8× 🏆 Hackathon

5.0: Rating

29: Followers

AI Automation | Full-Stack Dev | Web3 | 8× 🏆 Hackathon

Cover image for Bazaar - Fractional NFT

Bazaar - Fractional NFT

1

13

Cover image for 🏆 Breezer — IoTeX India Hackathon Online

🏆 Breezer — IoTeX India Hackathon Online

1

10

Cover image for SnipeMe Clipping Tool Development

SnipeMe Clipping Tool Development

1

10

Cover image for Powering $2M+ TVL: Real-Time NFT20 Protocol Data with Subgraph

Powering $2M+ TVL: Real-Time NFT20 Protocol Data with Subgraph

1

11

Backend Engineer(4)

Expert Native Android Dev, UI/UX Designer & Backend Engineer

5.0: Rating

2: Followers

Expert Native Android Dev, UI/UX Designer & Backend Engineer

Cover image for SupportSync SDK

SupportSync SDK

0

13

Cover image for Fluentify-app

0

38

Cover image for MiStepCount

0

24

Cover image for Notification System

Notification System

0

15

Backend Engineer(3)

Vector Workflows

Web Developer & Automation and Bots Specialist

New to Contra

Web Developer & Automation and Bots Specialist

Cover image for Missed Call Lead Responder

Missed Call Lead Responder

1

1

Cover image for Dynamic Scheduler Calendar Bot

Dynamic Scheduler Calendar Bot

1

1

Cover image for WhatsApp Project Site Fault Tracker

WhatsApp Project Site Fault Tracker

1

1

Cover image for Salon Website Redesign

Salon Website Redesign

1

1

Backend Engineer(3)

Himanshu Sharma

Bubble developer helping launch MVPs in 6 weeks

expert

Bubble developer helping launch MVPs in 6 weeks

Cover image for PrepLadder | Internal tool for funded startup

PrepLadder | Internal tool for funded startup

0

10

Cover image for Major | Spotify Analytics

Major | Spotify Analytics

0

7

Cover image for Blomma

0

7

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Backend Engineer(2)

Full-Stack Developer Building Scalable Web, Mobile

New to Contra

Full-Stack Developer Building Scalable Web, Mobile

Cover image for Offline AI Audio Transcriber –

Offline AI Audio Transcriber – Local LLM-Powered Speech-to-Text Tool I built a fully offline, privacy-first AI Audio Transcriber for clients who handle sensitive audio data. This desktop application converts audio recordings into accurate, structured PDF reports without sending any data to the cloud. Key Features: • Runs 100% locally on user hardware (no internet required) • Uses multiple local LLMs and speech-to-text models for high accuracy (96%+) • Automatically generates well-formatted PDF reports with timestamps and summaries • Strong focus on data privacy and security • Supports multiple audio formats Built with Python, leveraging local AI models to ensure complete confidentiality — perfect for professionals, researchers, lawyers, and businesses dealing with confidential recordings. This project demonstrates my skills in Python desktop application development, AI/ML integration, local LLM deployment, and creating secure, high-performance tools. Ideal for users who need powerful AI capabilities without compromising privacy.

0

29

Cover image for Retail & Kirana Management System

Retail & Kirana Management System – Offline-First POS & Inventory Software I developed a complete locally-hosted, offline-first Retail & Kirana Management System designed specifically for small shop owners and kirana stores in India. This full-source-code product includes: • Fast & reliable Point of Sale (POS) billing • Real-time inventory and stock management • Employee shift management • Detailed sales, profit & stock analytics • Complete offline support with seamless local PostgreSQL database Key highlights: Works perfectly without internet (ideal for areas with poor connectivity) Fast performance even on low-end hardware Easy to install and customize as it comes with full source code Built for Indian retail needs — supports GST billing, multiple users, and daily reporting This project showcases my ability to build robust desktop applications, handle local databases, create user-friendly interfaces, and deliver production-ready software that small businesses can actually use and resell. Tech used: Electron + PostgreSQL + Modern UI

0

35

Cover image for Government Exam Mock Test App

Government Exam Mock Test App – Scalable Mobile Platform for Competitive Exams I developed a complete subscription-based mobile platform for Indian government exam preparation (SSC, Banking, Railways, UPSC, etc.). This cross-platform app helps students take realistic timed mock tests with instant results and detailed performance analytics. Key Features Delivered: • Full mobile app (Android + iOS) with smooth offline support • Real-time timed mock tests with question banks • Secure subscription system and payment integration • Admin dashboard for managing exams, users, and content • High-concurrency handling for thousands of simultaneous test-takers • Detailed performance analytics and progress tracking Built as a robust, scalable solution using modern cross-platform technologies. The platform supports multiple subscription tiers and delivers a seamless experience even during peak exam seasons. This project showcases my ability to build production-grade mobile applications, backend systems, payment integrations, and admin panels that handle real user load. Perfect for edtech startups and coaching institutes preparing students for competitive government exams in India.

0

24

Cover image for FillFeedback – Affordable Typeform Alternative

FillFeedback – Affordable Typeform Alternative (SaaS Form Builder) I built and launched FillFeedback, a simple, affordable SaaS online form builder designed as a budget-friendly alternative to Typeform. It offers a generous free plan and paid plans at a fraction of the usual price, making professional forms accessible to everyone. Key features I developed include: Conversational, beautiful forms with browser-based video recording – respondents can record video answers directly in the form Support for file & document uploads in any format Powerful API integration to fetch and sync form data with your own systems Ready-to-use NPM package for seamless integration into any web project – no code editing required Easy Excel export, analytics, and real-time responses This project showcases my full-stack development skills in building a complete SaaS product from scratch – handling frontend UX, backend logic, video processing, API architecture, and package distribution. Live link: https://fillfeedback.com/

0

41

Backend Engineer(2)