Freelance Backend Engineers in Solan
Freelance Backend Engineers in Solan
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Naveen sharma
max
Chandigarh, India
Launch MVPs, APIs & Websites – Full-Stack Dev for Founders
$10k+
Earned
3x
Hired
5.0
Rating
17
Followers
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Launch MVPs, APIs & Websites – Full-Stack Dev for Founders
1
Custom Web application(SAAS)
1
6
1
MycontentCreatorpro (Custom wordpress plugin)
1
12
1
AI MultiSuite – Full-Stack Development & Maintenance
1
15
0
AI SEO SAAS- PLATFORM CREATION
0
4
Backend Engineer
(3)
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Kishan Chauhan
Solan, India
Python / Django / Flask / FastAPI / React / Web Developer
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Python / Django / Flask / FastAPI / React / Web Developer
0
Cokora - Parent Consulting Platform
0
26
0
Treegreens - Ecommerce Grocery Shopping
0
21
0
Indicolabs - Data Presentations Made Easy
0
12
0
NestCasa: E-Commerce Platform
0
11
Backend Engineer
(4)
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Aakash Aggarwal
Panchkula, India
AI and Backend Engineer
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AI and Backend Engineer
0
Customer Support AI Assistant (RAG Pipeline) Built a Retrieval-Augmented Generation (RAG) system to support customer-facing queries by grounding AI responses in internal documentation and knowledge bases. The system ingested structured and unstructured support content, generated embeddings, and retrieved relevant context at query time to produce accurate, consistent answers rather than generic model responses. The focus was on building a simple, maintainable pipeline with clear data flow and traceability, making it easy to debug incorrect answers, update knowledge sources, and iteratively improve response quality as documentation evolved.
0
30
0
Automated AI Document Extraction & Classification Pipeline Built a fully automated document processing pipeline to replace manual review and data entry of logistics documents such as invoices and bills. The system ingested uploaded documents, stored them in object storage, and triggered asynchronous AI workflows via message queues to extract required fields, classify document types, and persist structured outputs directly into the database. The pipeline was designed for high throughput and reliability, eliminating human intervention entirely and significantly accelerating business operations by turning unstructured documents into validated, structured data at scale.
0
30
0
Clinical NLP & Patient Management Platform Built an end-to-end clinical web platform used by doctors and clinicians to assess patients, manage medical histories, and track treatment progress. The system allowed clinicians to upload patient reports and symptom data, which were processed through an NLP pipeline using IMO Health terminology, tokenised, and structured into a FHIR-compliant database. Developed backend services and dashboards enabling doctors to view, update, and manage patient records. In contrast, patients could track medications, mark adherence (taken / not taken), and view their complete care journey within the app. The platform was designed with clear separation between clinical workflows, NLP processing, and user-facing applications to support reliability, scalability, and safe iteration in a healthcare context.
0
35
1
Novus Aurelius – Stock Market SaaS Platform Designed and built the backend infrastructure for a stock market SaaS product, including database schema design, scalable APIs, and core business logic using Django and Django REST Framework. Implemented subscription billing via Stripe, optimized database queries and caching for performance, and deployed the system on AWS with CI/CD pipelines. The result was a stable, production-ready backend supporting paid users and real financial workflows.
1
33
Backend Engineer
(4)
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Aashman Verma
Chandigarh, India
Get your full stack work complete with ease
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Get your full stack work complete with ease
0
Tasty Table
0
0
0
SweatLab
0
1
0
Music app design
0
3
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Shriya Gupta
pro
Chandigarh, India
Full Stack Developer| MERN | AI | SaaS MVP | Framer
$10k+
Earned
3x
Hired
4.7
Rating
25
Followers
expert
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Full Stack Developer| MERN | AI | SaaS MVP | Framer
0
Marketing Landing Page-UI/UX design
0
6
0
Coyote - React.js Website Design
0
5
0
Neo-Brutalism - Ecommerce Website
0
4
0
Data Security Landing Page
0
3
Backend Engineer
(1)
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Mohit Singla
Chandigarh, India
Full-Stack Node.js Dev | NestJS, React, Angular, AI
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Full-Stack Node.js Dev | NestJS, React, Angular, AI
0
Business Listings & Deals Management Platform (GraphQL APIs) Built a scalable platform for managing businesses, outlets, and promotional deals with complex relationships. • Designed GraphQL APIs using NestJS • Built business → outlet → offer data structure • Developed admin APIs for dashboards and management • Implemented time-based deals and offer logic • Optimized queries for high-performance data retrieval Tech: Node.js, NestJS, MongoDB, GraphQL APIs
0
32
1
Zoho CRM + Firebase Real-Time Sync System Built a real-time data synchronization system between Zoho CRM and Firebase. • Bi-directional data sync between systems • Implemented webhook-based updates • Built Firebase Cloud Functions for automation • Ensured data consistency and error handling Tech: Firebase, TypeScript, Node.js, Zoho API
1
51
1
Built a scalable onboarding and payment system integrating multiple services into a single workflow. • Automated user onboarding flow • Integrated Stripe for payments & subscriptions • Connected Calendly for scheduling • Integrated PandaDoc for document workflows • Designed backend APIs using NestJS Tech: Node.js, NestJS, React, PostgreSQL, Stripe, APIs
1
63
1
Multi-Tenant SaaS Platform (Admin + Dashboard System) Developed a multi-tenant SaaS platform with admin dashboards and scalable backend architecture. • Built backend APIs using NestJS • Designed multi-tenant system architecture • Developed dashboards using Next.js • Optimized performance for scalability Tech: Node.js, NestJS, Next.js, PostgreSQL
1
59
Backend Engineer
(3)
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Harshit Vashisht
Chandigarh, India
Full Stack Web Developer
Expert
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Full Stack Web Developer
1
Cluttr
1
1
1
Creating a New Whoop App for Whoop App Store
1
41
1
OmniWinAI
1
2
0
Formula 1 Race Winner Prediction
0
2
Backend Engineer
(4)
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Nikhil Garg
Chandigarh, India
Full Stack Dev & Former CTO | 13+ Yrs
New to Contra
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Full Stack Dev & Former CTO | 13+ Yrs
0
Jacana Warranty — WordPress Claims Portal & CRM Integration
0
0
0
GetCover — Insurance Quoting & Policy Management Platform
0
0
0
CodeWarranty — Enterprise Warranty Management SaaS
0
0
0
DiversiFIT — Fitness App Modernization & Mobile Rebuild
0
0
Backend Engineer
(3)
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