AK

Portfolio

Work that
runs itself.

AI automations built in n8n and Claude, custom software built for a recruitment business, and the lead-generation operations that started it all.

AI Automation (11)Custom Software (4)Lead Generation (50+)

AI Automation

Workflows and agents that read, retrieve, decide, and act — with approval steps where a mistake would cost something.

n8n workflow — chat trigger connected to an AI Agent with OpenAI model, Simple Memory and MCP Client

AI Automation

MCP-Powered AI Travel Assistant

A chat assistant that plans trips with live weather, hotels, restaurants, attractions, and currency rates — pulled through seven MCP tools instead of guessed by the model.

n8nMCPOpenAI GPT-4o-mini+4
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n8n workflow — ingestion sub-flow into Pinecone, and a Gmail-triggered AI support agent with a human approval step

AI Automation

RAG Email Customer Support Agent with Human Approval

Reads incoming support emails, retrieves the right answer from a vector knowledge base, drafts a reply, and waits for a human to approve before sending. Built in three industry variants.

n8nOpenAIPinecone+2
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n8n workflow — webhook, Apify actor trigger, status polling loop with wait node, dataset retrieval, Google Sheets, and an AI summary

AI Automation

LinkedIn Job Alert Automation

A webhook takes a job title and location, runs an Apify LinkedIn scraper, waits for it to finish, and writes clean job rows plus an AI market summary into Google Sheets.

n8nApify APIWebhooks+2
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n8n workflow — form upload, extract from file, JavaScript cleaning code, convert to xlsx, upload to Google Drive

AI Automation

Automated Excel Data Cleaning Pipeline

Upload a messy customer spreadsheet through a form and get back a validated, de-duplicated file with customer IDs and a summary report.

n8nJavaScriptMicrosoft Excel+1
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A 22-node n8n workflow with a scene loop, video generation, status polling, voice generation and YouTube upload

AI Automation

YouTube Video Automation Agent

From a single topic to a published YouTube video — script writing, scene images, AI video clips, Bengali voice-over, merging, and upload, all in one n8n workflow.

n8nOpenAIKIE AI+4
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n8n workflow — Gmail trigger, Edit Fields, AI Agent with Groq model and structured output parser, If node, reply or draft

AI Automation

AI Email Assistant for a Dental Clinic

Reads patient emails and replies automatically with policy-constrained answers from a fixed clinic knowledge base. Unknown questions get a polite "please call us" instead of a guess.

n8nGmailAI Agent+1
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Diagram — Claude Skill reads the Leads and Inventory sheet tabs, scores leads, and drafts follow-ups

AI Automation

AI Lead Triage & Follow-Up Assistant (Claude Skill)

A custom Claude Skill that reads a real-estate lead sheet through the Google Drive connector, scores each new lead against available inventory, and drafts follow-up messages for the hot ones.

Claude SkillsGoogle Drive connectorGoogle Sheets
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n8n workflow — Google Drive file ingested into Supabase Vector Store, and a chat agent with Postgres memory and a vector store tool

AI Automation

RAG Study Assistant from a School Textbook (Supabase)

A chat assistant built on my son's Class 4 Bangladesh & Global Studies textbook. The PDF is embedded into a Supabase vector store, and the agent answers questions and prepares practice lessons from it.

n8nOpenAISupabase Vector Store+3
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n8n workflow — Apify Google Maps actor, Clean & Filter Leads code node, OpenAI message, format output, append to Google Sheets

AI Automation

Google Maps Lead Finder with AI Email Drafts

Scrapes restaurants in Praia, Cape Verde from Google Maps, keeps only the ones that have an email but no website, and lets AI write a personalised pitch for a website-building service.

n8nApifyGoogle Maps+3
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n8n workflow — Apify dataset, code filter, HTTP request to company site, HTML extract, LLM chain, then Google Sheets and Gmail draft

AI Automation

Dubai Agency Outreach — Website-Aware Email Drafts

Finds Dubai-based agencies on Google Maps, reads each company's website, and uses AI to write a personalised subject line, first line, and email body — saved as Gmail drafts, never sent automatically.

n8nApifyGoogle Maps+5
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n8n MCP Server Trigger with two tools — Create an event in Google Calendar and Send a message in Gmail

AI Automation

MCP Server for Google Calendar & Gmail

A small n8n MCP server that gives any MCP-compatible AI client two actions — create a calendar event and send an email.

n8nMCP Server TriggerGoogle Calendar+1
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Custom Software & Internal Tools

Scrapers, a CRM, a time tracker, and an analysis tool built for a recruitment and lead-generation business and used every day.

Diagram — LinkedIn public job pages scraped, cleaned, de-duplicated and exported

Custom Software

LinkedIn Job Scraper (PPS)

A Python scraper and dashboard that collects public LinkedIn job listings at scale, cleans and de-duplicates them, and exports structured data for recruitment and market research.

PythonPlaywrightVPS+2
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Diagram — job adverts compared by rare phrases to find companies that use staffing agencies

Custom Software

Agency Signal — Finding Companies That Use Staffing Agencies

A Python analysis tool that spots companies already paying recruitment agencies by finding rare phrases shared between an agency's job advert and the employer's own advert.

PythonText analysisCSV+1
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Diagram — ERS CRM takes companies, contacts, emails and CSV imports and produces lead management, tracking and exports

Custom Software

ERS CRM — Lead Generation CRM

A custom PHP/MySQL CRM for a recruitment lead-generation team — companies, contacts, enrichment, phone lookups, email verification, exclusion lists, and activity tracking.

PHPMySQLJavaScript+3
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Diagram — PPS Time Tracker desktop app and browser extension reporting to a central backend

Custom Software

PPS Time Tracker

An internal time-tracking system with a PHP/MySQL backend, a desktop app, and a browser extension — built consent-first for a remote team.

PHPMySQLElectron+2
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Lead Generation & Business Operations

The hands-on research, CRM, and reporting work behind 87 delivered projects and more than a million processed records.

Diagram — hiring signals and decision-maker research flowing into verified contact lists

Lead Generation

Lead Generation for Engineering Recruitment Firms

Ongoing client work — finding companies that are hiring, identifying the decision-makers, and delivering verified contact lists that recruiters can act on the same day.

LinkedIn Sales NavigatorApollo.ioBullhorn+2
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Diagram — CRM data audited and fixed — duplicates removed, contacts verified, clean database

Lead Generation

CRM Data Audit & Clean-Up

Regular audits of a recruitment CRM to remove duplicates, fix broken records, verify contact details, and keep the database trustworthy for the whole team.

BullhornApollo.ioVerifalia+2
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Diagram — job-market and campaign data turned into management reports

Lead Generation

Hiring-Market Research & Management Reports

Turning job-market, campaign, and CRM data into short management reports — who is hiring, where, which campaigns work, and where the next opportunities are.

Microsoft ExcelGoogle SheetsLinkedIn+2
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Diagram — web research validated and delivered as structured datasets

Lead Generation

Web Research & Data Operations at Scale

Large-volume company, contact, and candidate research delivered as clean, structured datasets — the day-to-day operations work behind more than one million processed records.

Web researchGoogle SheetsMicrosoft Excel+2
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Showing 4 featured projects out of 50+ lead-generation and business-operations projects delivered for recruitment agencies and growing businesses.