The ultimate guide to hiring a web developer in 2021
If you want to stay competitive in 2021, you need a high quality website. Learn how to hire the best possible web developer for your business fast.
We need a freelance developer to build a WhatsApp-native appointment booking system for beauty salons and hairdressers. Customers book entirely by chatting to the salon's WhatsApp number — choosing a service, day and time, with the bot checking real-time availability and confirming only genuine open slots (no double-bookings). Salons manage everything — hours, staff, services, and bookings — from a simple web dashboard, and get notified instantly when a booking lands. The stack is WhatsApp Business Cloud API (direct with Meta, no reseller), n8n for the automation/backend logic, and PostgreSQL for the database, all self-hosted on free-tier cloud infrastructure — full technical spec is attached. The build must be multi-tenant from day one (so adding salon #2, #1...
I want to build an n8n workflow that listens to incoming WhatsApp messages and sends back dynamic replies when a user chooses from a set of options. The logic must sit entirely inside n8n, using a WhatsApp Business API (or an officially supported gateway you recommend) so the flow stays maintainable and scalable. Here’s what I have in mind: when a message arrives, the workflow should detect the option the user selects—such as “1”, “2”, “A”, “B”, or any other short code we define—and fetch the corresponding reply from a JSON/Database/Google Sheet, then return that message instantly. Each branch needs proper error handling, logging, and a fall-back response if the user types anything outside the predefined options. Please in...
I’m setting up an end-to-end lead funnel that relies on three pillars—n8n, the WhatsApp Business Cloud API, and Salesforce. The objective is straightforward: generate more qualified leads by reaching them instantly on WhatsApp, nurturing them automatically, and pushing every data point into Salesforce so my sales team never misses a conversation. Here’s the flow I want built: • New lead arrives (from a Facebook Lead Ad, web form, or manual CSV upload) • n8n fires a webhook, triggers the WhatsApp Business API, and sends a tailored welcome message • If the prospect replies, n8n routes the conversation, logs every message in Salesforce, and captures key details (email, product interest, timeline) through interactive WhatsApp questions • Automated ...
I’m rolling out a series of data-driven workflows in n8n and need an expert to wire everything together so the system runs hands-free. The core objective is Data Automation: once a trigger fires, the data should flow cleanly through every step, land in the right place, and notify me if anything goes off track. Here’s the landscape you’ll be working with: • Social Media APIs – Facebook, Twitter, and Instagram will both send data in (metrics, comments, messages) and receive scheduled posts back out. • Payment Gateway APIs – transaction details from my checkout stack need to be captured the moment they occur and pushed downstream. • CRM APIs – leads and customer records should be enriched in real time with whatever comes from the social...
We are looking for someone to build a simple but reliable automation system for our business to reduce the amount of manual work involved in handling incoming leads. Currently, leads come through different sources such as our website contact form, Google Forms and social media. Our team manually enters the lead information into spreadsheets and follows up with each enquiry. We want to automate this process using n8n.
## Project Title **Build a Reusable UK HVAC Missed-Call → SMS → WhatsApp Booking Automation** ## Project Description I need an experienced **automation developer** to build a reusable, white-label workflow for UK HVAC businesses. The purpose of the system is to recover missed customer calls and convert them into booked callbacks or technician visits. ### Core Workflow **Customer calls HVAC company** → Call is missed/unanswered → Wait around 10 seconds → Send an SMS with a WhatsApp link → Customer continues entirely on WhatsApp → Selects their issue → Provides name, postcode, address and problem details → Chooses either: * Request a callback * Book a technician/home visit → Appointment is added to calendar → HVAC business receiv...
We are looking for an experienced AI Automation Expert to build, integrate, troubleshoot, and optimize AI-powered business automation systems. The ideal candidate should be comfortable turning business processes into reliable automated workflows using **n8n, Make, Zapier, AI agents, APIs, webhooks, CRMs, and AI models. Responsibilities: * Build and maintain advanced automation workflows using n8n, , and Zapier * Develop AI agents and AI-powered workflows using OpenAI, Claude, Gemini, or similar LLMs * Integrate third-party platforms through REST APIs, webhooks, OAuth, JSON, and API authentication * Build CRM automation for lead capture, qualification, follow-ups, pipeline management, and reporting * Create AI-powered chatbots, WhatsApp automations, and customer-support workflows * Work w...
I run a small business and want a fully-automated customer onboarding sequence built in n8n. The scope is narrow but important: as soon as a new customer record is added to my system, the workflow must trigger a personalised welcome email series that pulls our company details into each message. Key points you should know • Platform: n8n self-hosted instance (already running and accessible). • Trigger: new customer entry (JSON payload via webhook or polling my existing database—whichever you recommend). • Actions: generate and send a multi-step email sequence through my email service (I’m currently on MailerSend but can switch if another provider integrates more cleanly). • Personalisation: insert our company name, address and support links dynamical...
Buscamos un Especialista en Automatización con n8n e Inteligencia Artificial para implementar de manera inmediata nuestro embudo principal de captación de leads y agendamiento automático. Trabajaremos mediante un primer hito a precio cerrado. Una vez validada la entrega y calidad del sistema, el profesional seleccionado pasará a un esquema de contratación continua a tiempo parcial (4 horas diarias / 20 horas semanales) para desarrollar el resto de las automatizaciones de la empresa y de nuestros clientes. El objetivo es dejar 100% funcional y probado el siguiente flujo de captación: * Captación: Capturar clientes potenciales desde Meta Ads (Facebook / Instagram Lead Ads / Webhook). * Procesamiento y Registro: Enviar y estructurar los lead...
Automation Developer Needed — Gmail to Jobber AI Workflow Egyptian Applicants Only | Remote | Contract | Potential for Long-Term Work We are looking for an experienced Automation/Integration Developer to build a reliable, production-ready system that automatically converts incoming work-order emails from Gmail into fully populated Jobber Requests, reducing manual data entry and supporting estimate turnaround within 24 hours. Scope of Work The automation should: - Monitor a shared Gmail inbox 24/7 for new work orders. - Identify the actual client and request, including forwarded emails. - Use AI/LLMs to extract Title, Client, Work Overview, and Notes. - Generate a PDF/image snapshot of the original email. - Transfer relevant photos and PDF attachments. - Find the correct Jobber c...
If you want to stay competitive in 2021, you need a high quality website. Learn how to hire the best possible web developer for your business fast.
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