Loading…
Available for Work

Hi, I'm Avinash Singh

Full-Stack Developer & AI Automation Expert who has built 47+ n8n workflows, multi-agent AI systems & WhatsApp automation suites. I architect intelligent pipelines that automate businesses end-to-end.

View Projects Hire Me
0+ n8n Workflows
0+ Projects
0+ Technologies
Avinash Singh

Avinash Singh

Full-Stack Developer

AI Expert
Developer
n8n Automation
Scroll Down
About Me

Turning Ideas Into Digital Reality

A passionate developer and automation expert from Bihar, India

Who I Am

I'm a Full-Stack Developer & n8n Automation Specialist with 47+ production workflows running on cloud infrastructure. Currently pursuing B.Tech in Computer Science from Shridhar University, Pilani.

I architect multi-agent AI systems where 6+ autonomous agents handle email, content creation, scheduling, voice & contact management — all orchestrated through n8n. My WhatsApp automation suite auto-replies to leads, and my LinkedIn AI pipeline generates video/image/text content hands-free.

Beyond automation, I build full-stack web applications — admin panels, real-time chat systems, booking platforms & CMS portals using PHP, MySQL & JavaScript. I also bring digital marketing & SEO expertise that has driven 30% engagement growth.

Download CV

Location

Aurangabad, Bihar, India

Education

B.Tech CSE — Shridhar University

Email

avinashsingh36948@gmail.com

Phone

+91 8877224160

My Skills

Technologies & Expertise

My core competencies across development, automation, and design

Frontend Development 90%
HTML5CSS3JavaScriptBootstrapjQuery
Backend Development 85%
PHPMySQLWordPressREST APIs
AI & Prompt Engineering 88%
ChatGPTClaude AIGeminiMidjourneyPrompt Design
Automation & Workflows 82%
n8nZapierAPI IntegrationWorkflow Design
Digital Marketing & SEO 80%
SEOSMMContent StrategyAnalytics
Design & Video Editing 85%
FilmoraAfter EffectsCanvaPhotoshop
What I Do

Services & Solutions

Delivering end-to-end digital solutions

Full-Stack Web Development

Building responsive websites, admin panels, dashboards & web applications using PHP, MySQL, HTML5, CSS3, JavaScript & modern frameworks.

AI & Automation

Creating intelligent automated workflows using n8n, AI tools, ChatGPT integrations & custom API pipelines to streamline business processes.

Digital Marketing & SEO

Driving online growth through SEO optimization, social media marketing, content strategy & data-driven campaign management.

Creative Design & Editing

Crafting visual content, motion graphics, video reels & brand designs using After Effects, Filmora, Canva & Photoshop.

Portfolio

Featured Projects

A showcase of my most impactful work

CMS / Magazine

KrishiSparsh

Digital agriculture magazine for awareness & rural outreach with admin management and SEO optimization.

PHPMySQLBootstrapSEO
Web App

Easy Room Booking

Full-stack hotel booking platform with room management, image gallery & WebP conversion for speed.

PHPMySQLWebPjQuery
CMS / News

Cotton Digital Media

News & magazine CMS with Croppie image cropping and CKEditor for high-performance publishing.

PHPMySQLCKEditorCroppie
E-Learning

Craft My Skill

Interactive e-learning platform for modern computer technologies with motion-rich learning modules.

ReactViteAnimationUI/UX
Automation

Certificate Generator

Automated certificate system with dynamic data, QR verification & email delivery via PHPMailer.

PHPMySQLPHPMailerAutomation
AI Agent System

Multi AI Agent System

Advanced multi-agent AI architecture with Main AI Agent orchestrating 6+ sub-agents — email agent, content agent, contact agent, voice agent & calendar agent working together autonomously.

n8nAI AgentsMulti-AgentOrchestration
n8n Workflow

WhatsApp Business Automation

Complete WhatsApp automation suite — ONE Group Auto Reply to Leads, WhatsApp Bridge for message routing & Baileys fixed number trigger for instant customer engagement.

n8nWhatsAppBaileysAuto Reply
n8n Workflow

LinkedIn AI Content Generator

AI-powered LinkedIn post generator that auto-creates video content, text posts & images using AI — complete content pipeline for consistent LinkedIn presence.

n8nLinkedIn APIAI ContentVideo
n8n Workflow

Payment & Follow-up System

Automated payment reminder system with smart follow-up sequences — due date tracking, email-specific reminders & multi-step follow-up tool for client management.

n8nPaymentEmailFollow-up
n8n Workflow

Enquiry Data Extractor

Live enquiry data extraction pipeline — auto-captures form submissions, processes & exports to CSV in real-time for seamless lead management & analytics.

n8nCSV ExportLive DataWebhook
n8n Workflow

JCB Attendance — Telegram Bot

Telegram-based attendance tracking bot for JCB operations — automated check-in/check-out, real-time notifications & attendance report generation.

n8nTelegram BotAttendanceReporting
n8n Workflow

AI Video Generator

Single-flow AI video generator with auto-fix capability — generates video content from prompts, auto-corrects errors & produces publish-ready video output.

n8nAI VideoAuto FixContent
n8n Workflow

Doc Info Extractor — Telegram

Live document info extraction via Telegram — upload any document, AI extracts key information & delivers structured data directly to your Telegram chat.

n8nTelegramAI ExtractionDocuments
n8n Workflow

Event Photo Publisher — AI Captions

Automated event photo publishing with AI-generated captions — processes event images, generates contextual captions & publishes across social media platforms.

n8nAI CaptionsSocial MediaEvents
n8n Workflow

Vendor AI Email Scheduler

AI-powered vendor communication system — auto-schedules emails, generates personalized content using AI & manages vendor relationships on autopilot.

n8nAI EmailSchedulerVendor Mgmt
Real-Time App

Chatting Web App

WhatsApp-style real-time messaging with user authentication, chat bubbles & responsive design.

PHPMySQLAJAXBootstrap
Business Solution

Restaurant Management

Complete restaurant system with menu control, order tracking, billing & admin dashboard.

PHPMySQLBootstrapAdmin Panel
Journey

Experience & Education

From building web systems to architecting AI-powered automation pipelines

Jan 2025 – Present

n8n Automation Specialist & AI Workflow Architect

Freelance / Self-Employed

  • Designed & deployed 47+ production-ready n8n workflows on self-hosted cloud infrastructure (Hostinger VPS)
  • Architected a Multi AI Agent System — Main AI Agent orchestrating 6+ sub-agents (email, content, contact, voice, calendar) for end-to-end business automation
  • Built WhatsApp Business Automation suite using Baileys library — auto-reply to leads, message bridge routing & fixed number triggers
  • Developed LinkedIn AI Content Generator — auto-creates video, text posts & images using AI for hands-free social media management
  • Created Payment Reminder & Follow-up System — automated due-date tracking, email-specific reminders & multi-step follow-up sequences
  • Built AI-powered bots — JCB Attendance Telegram Bot, Doc Info Extractor, Event Photo Publisher with AI Captions & AI Video Generator with Auto-Fix
  • Integrated APIs including ChatGPT, Gmail, Google Sheets, Telegram, Notion & custom webhooks into seamless automated pipelines
Oct 2024 – Present

Web Developer & Digital Marketing Intern

Shridhar University, Pilani — IT & Marketing Department

  • Spearheaded the university's digital transformation — designed & developed internal web systems that improved operational efficiency
  • Built a News & Article Portal (Cotton Digital Media) using PHP, MySQL, CKEditor & Croppie for image management — used daily by content team
  • Developed responsive admin panels & dashboards for university departments with role-based access control
  • Led digital marketing campaigns — SEO, social media strategy & content planning that increased engagement by 30%
  • Produced video reels, banners & promotional visuals using After Effects & Filmora, boosting social media presence
2021 – 2024

Full-Stack Developer — Independent Projects

Self-Initiated / CraftMySkill Initiative

  • Built 7+ complete web applications from scratch — Room Booking System, Restaurant Management Portal, Certificate Generator & Real-Time Chat App
  • Developed CraftMySkill — an interactive e-learning platform for kids using React, Vite & modern UI/UX principles
  • Engineered an Automated Certificate System with dynamic data generation, QR code verification & email delivery via PHPMailer
  • Specialized in PHP-MySQL CRUD operations, AJAX real-time features & responsive Bootstrap layouts
2022 – 2026

B.Tech — Computer Science & Engineering

Shridhar University, Pilani, Rajasthan

  • Bachelor of Technology in Computer Science with focus on web technologies, AI & automation
  • Active contributor to university tech events, hackathons & digital media projects
  • Core coursework: Data Structures, Algorithms, Database Management, Web Technologies & Software Engineering
Credentials

Certifications & Achievements

Cybersecurity Certification

Issued by LearnTube — October 2025

ID: DJA-B-1-1779219-0

Google Digital Marketing

Issued by Google — 2024

SEO, SMM & Content Strategy
Get In Touch

Let's Build Something Amazing

Have a project in mind? Let's collaborate and create something great.

Download Resume

Location

Haspura, Aurangabad, Bihar, India