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Surajsinh Solanki - Freelance Full-Stack Developer

Available for Hire

Freelance Full-Stack Developer

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Years Experience

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Projects Delivered

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Happy Clients

About Me

I'm a full-stack developer with 5+ years of experience helping businesses turn ideas into production-ready software. I've built and shipped SaaS platforms, real-estate CRMs, payment gateways and AI-powered video pipelines — handling everything from architecture and APIs to deployment and scaling. I specialize in Node.js, React and Next.js, and also build backend services and APIs in Python with FastAPI and Django — with deep experience in microservices, real-time systems and third-party integrations (payments, WhatsApp, AI APIs). I work remotely with clients worldwide, communicate clearly, and treat every project like my own product: I care about performance, reliability and shipping on time.

Services

Web App & SaaS Development

End-to-end development of web applications and SaaS products with React, Next.js and Node.js — from MVP to production scale.

Backend & API Development

REST and GraphQL APIs with Node.js (NestJS, Express) or Python (FastAPI, Django), microservices, real-time features with WebSockets, and database design with PostgreSQL and MongoDB.

AI & Automation Integrations

Integrating OpenAI, Anthropic and Gemini APIs into your product — content pipelines, chatbots, and automated workflows.

Payment & Third-Party Integrations

Payment gateways, WhatsApp Business API, Twilio, VoIP, email/SMS notifications and other integrations done reliably and securely.

Performance & Scaling

Fixing slow apps: query optimization, caching with Redis, background job queues, and migrating monoliths to microservices.

Ongoing Maintenance & Support

Long-term support for existing products — bug fixes, new features, cloud infrastructure (AWS) and CI/CD pipelines.

Work Experience

Full-Stack Engineer

Moweb Technologies Pvt. Ltd.Full-timeAhmedabad, Gujarat, India

Lead development of microservices architecture. Built real-time collaboration features using NestJS and React. Mentored a team of 5 junior developers.

Software Engineer

Solution AnalystsFull-timeAhmedabad, Gujarat, India

Developed responsive web applications for 3+ clients using Node.js and React.js.

Education

Master of Computer Applications (MCA)

Gujarat Technological University

2020 – 2022

Graduated with honors. Focus on distributed systems and software engineering.

Bachelor of Computer Applications (BCA)

Gujarat Technological University

2017 – 2020

Graduated with honors. Focus on computer applications and software engineering.

Certifications

DevOps Fundamentals

Udemy2023

Python and Django Framework for Beginners

Udemy2022

Contact Details

Phone

+91 8511711819

Email

surajsinhsolanki1622@gmail.com

Address

Ahmedabad, Gujarat, India

Availability

Available for freelance projects

Languages

English
Professional working proficiency
Hindi
Conversational
Gujarati
Native

Expertise

Full Stack Development
Python & FastAPI Development
Microservices
Monolithic architecture
Monorepo
Agile methodologies
Scrum

Skills & Tools

JavaScriptTypeScriptReact.jsNext.jsNestJSNode.jsExpressPythonFastAPIDjangoPostgreSQLMongoDBRedisDockerKubernetesAWSGitGraphQLREST APITailwind CSSPrismaCI/CDLinuxJSONData migrationMicroservicesElasticsearchgRPC

Featured Projects

An automated SaaS platform to source clips, generate commentary in your voice, render an avatar, and publish.

Node.jsNestJSPostgreSQLSocket.ioMongoDBMicroservicesAxiosFFmpegHeyGen AIOpenAI APIAnthropic AI APIGemini APIyt-dlpSESSNSR2RedisBullMQAyrshareFirebaseView project

A comprehensive real-estate CRM for builders and brokers: leads, clients, projects, tasks, documents and omnichannel communication in one place.

Next.jsTypeScriptNode.jsExpressMongoDBSocket.ioR2RedisBullMQMyOperator (VoIP)WhatsApp APISESSNSFirebaseView project

Online pharmacy management system for pharmacies to manage their orders, inventory, and more.

Next.jsTypeScriptNode.jsNestJSMongoDBTwilioCloudinarySelcom Payment GatewayFirebase

A comprehensive school management system connecting administrators, teachers, parents and transport — with live bus tracking and zero-downtime data migration.

Node.jsPostgreSQLSocket.ioMonolithic architectureGoogle places APIsSESSNSS3Firebase

A secure, low-latency payment gateway processing $2M+ monthly, with multi-bank integrations, fraud detection and 99.99% uptime.

Node.jsExpressPostgreSQLSocket.ioMicroservicesAxiosTypeORMBank APIs integrationSESTwilioS3FirebaseView project

A comprehensive task management system for individuals and teams.

ReactNode.jsSocket.ioMongoDBMicroservicesgRPCSESSNSS3FirebaseView project

Frequently Asked Questions

Are you available for freelance projects?

Yes — I'm currently taking on new freelance and contract projects. I work remotely with clients worldwide and can adjust to overlapping hours with your timezone.

What kind of projects do you take on?

Full web applications, SaaS MVPs, backend APIs (Node.js or Python/FastAPI), payment and messaging integrations, AI-powered features, and performance rescues of existing apps. Both greenfield builds and taking over existing codebases.

What is your typical engagement model?

I work on fixed-scope projects, hourly contracts, or monthly retainers for ongoing work — whatever fits your project best. We start with a free call to scope the work and agree on milestones.

How do we get started?

Email me a short description of your project. I usually reply within 24 hours with follow-up questions, a rough estimate, and a suggested next step.

Location

Ahmedabad, Gujarat

India

Available for remote work

Interests & Hobbies

🚴Bike Riding
📚Reading stories
🌍Traveling
🎥Watching Movies

Have a Project in Mind?

I'm currently available for freelance work. Tell me about your project — I'll reply within 24 hours with honest feedback, a rough estimate, and the next steps. No obligation.