Ruby on Rails projects — HireLancer archive

ID / Date Listing

AI-Powered Venue CRM Development

Build an AI-Powered Venue Booking + CRM + Event Platform (Like SevenRooms + Eventbrite + Mailchimp) Description: We’re developing a next-generation platform for...

HL-39871131

Zoho Creator App for CRM

I’m looking for an experienced Zoho Creator developer to help build and customize an application based on specific requirements. The developer should be skilled...

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Deploy Replit Web App on Server

I have a web app developed on Replit using a combination of Node.js, Python, and Ruby. I need assistance in deploying this application onto a standard server en...

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Zapier Automation Setup -- 2

How much experience do you have with Zapier? i have simple task to be done more discussion we discuss over the chat

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Zapier Automation Setup

I need an experienced Zapier hand to streamline how my everyday tools talk to one another. My current stack revolves around staples like Google Sheets, Slack, a...

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Bubble AI SFMC Automation MVP

I’m ready to move from idea to a working SaaS MVP that adds AI-driven power to Salesforce Marketing Cloud, all built in Bubble. The goal is a polished, subscrip...

HL-39847247

A quick one-time project to help us export and archive data from the Disciple platform. Tasks include handling a Postgres database export, organizing media files from AWS S3, and creating simple documentation so our data is preserved for future use.

- Export full Postgres database provided by Disciple - Interpret database schema (Ruby on Rails conventions) and create a reference guide - Archive all media as...

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Polish Web Developer Needed

I’m planning a new website and prefer to collaborate with someone based in Poland so that language, time-zone, and any in-person discussions are smooth. The con...

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Mobile React Native App Development and Update with Rails Backend Server Assistance

I need a hand to setup a initial React Native environment and configuration so I can build and run one cross-platform code-base a open-source React Native mobil...

HL-39843289

Sharetribe Listing Modification

I run an art-focused marketplace on Sharetribe and need the listing workflow tightened up. When an artist uploads a new piece, four extra fields must appear and...

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Real Estate AI & Lead Gen Expert

Title: Freelancer Needed: Real Estate Lead Generation & AI Automation Expert Description: I am looking for an experienced freelancer who can set up social media...

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Aplicación web - 28/09/2025 13:21 EDT

Aplicación web para adopción de mascotas

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Salary Advance Fintech App

I’m building a simple-to-use platform that lets employees tap into a fixed percentage of their earned salary before payday, then spend those funds immediately b...

HL-39826680

Ruby test and get a job

Busco freelance Backend Ruby on Rails – Proyecto estable Estoy buscando un/a freelance con experiencia en backend Ruby on Rails para colaborar de forma estable...

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Polish & finalize Shopify store (Stiletto Theme)

I am looking for someone to bring my existing Shopify store (Theme: Stiletto) to a professional level in terms of design and content. The overall style is alrea...

HL-39824246

Build Multi-Tenant Rental SaaS Platform

I’m putting together a fully multi-tenant rental management platform and need a developer who can own the build from database schema to polished UI. Four dashbo...

HL-39822841

Uzcard & Humo Payments Testing

$10.00 – 20,00 USD Project Details About the task: We are looking for a tester from Uzbekistan to perform a few test payments on our website using Humo/Uzcard....

HL-39821287

Deck Extension & Matching Rails

I need the left-side lower deck pushed out so that its front edge lines up perfectly with the right lower deck. The existing surface is roughly 9 ft × 5 ft; onc...

HL-39819301

Athlete-Coach Portal MVP

I need a first-pass web portal that lets three distinct user roles—Athletes, Coaches, and Agents—sign up, build a public profile, and interact behind a basic pa...

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WhatsApp Chatbot with CRM/Email Integration + Dashboard

Project Objective I need to create a WhatsApp chatbot that: 1. Asks clients a series of predefined questions (name, number of courts, type of court, city, and w...

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Kelvinprayoga

Kalok anda butuh pemain sepak bola untuk u17 saya siap untuk mendaftar jdi u17 NAMA : KELVIN PRAYOGA UMUR : 17 TAHUN TEMPAT TINGGAL : SUMATRA

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Full Stack Marketing Integrations

building the growth engine for a U.S. consumer brand that’s still under wraps and need one versatile engineer to wire everything together. The job is equal part...

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Shopify MLM Planning

I run a Shopify store and I’m ready to layer in true multi-level marketing capabilities. What I need is a clean, seamlessly integrated module that: • Tracks eve...

HL-39810945

Shopify MLM Feature Development

I run a Shopify store and I’m ready to layer in true multi-level marketing capabilities. What I need is a clean, seamlessly integrated module that: • Tracks eve...

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Shopify MLM Feature Development -- 2

I run a Shopify store and I’m ready to layer in true multi-level marketing capabilities. What I need is a clean, seamlessly integrated module that: • Tracks eve...

HL-39809283

Odoo Customization Specialist

I need an experienced Odoo technician to customize various aspects of the platform. Key areas for customization include: - Modules and Apps: Tailor existing mod...

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Mobile React Native App on Dual-Platform Setup Assistanc

I need a hand completing the initial React Native environment configuration so I can build and run one code-base on both iOS and Android. There are an open-sour...

HL-39802233

Rails App Schema/API Update

We have a web application written in Ruby on Rails. We recently have changed our database structure and now using a new API provider to get the data we want. We...

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Finalize Booking Platform Bug Fixes

I’m in the very last stretch before launching my SaaS booking platform (Ruby on Rails backend, TypeScript-driven front-end) and need an experienced full-stack h...

HL-39797469

Senior backend ROR

Senior Backend Developer – Freelance (100% remoto, CET ±2h) Buscamos a un Senior Backend Developer para incorporarse a un proyecto freelance relacionado con Gro...

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Ruby on Rails Classified App Enhancement

I need a Full Stack Ruby on Rails developer to code a CLS-style clone classified app. Rapid Deployment App UI Priority Web Version .co.th registration Required...

HL-39788402

CRM Tool Implementation & Integration Expertise

Finalise a CRM tool selection (shortlisted Pipedrive and Hubspot) by confirming current and total cost of ownership as businss grows from 500+ clients to 2000+...

HL-39786661

AI SaaS for customer service in various industry

Title: Build MVP: Chatbase-like + Voice AI + Retail AI — End-to-end (UI/UX-first) Type: Fixed-price (prefer) or Milestone-based Overview: Seeking a senior full-...

HL-39783284

Full-Stack Rails ERP Support

El proyecto ya está en producción: una herramienta de gestión empresarial construida en Ruby on Rails con front-end en React. Necesito refuerzos de inmediato pa...

HL-39777417

React Native Dual-Platform Setup Assistance

I need a hand completing the initial React Native environment configuration so I can build and run one code-base on both iOS and Android. There are an open-sour...

HL-39775045

Complete Bitrix24 CRM & Task Setup

We are looking for an experienced Bitrix24 freelancer who can help us set up, customize, and integrate the platform for our business needs. Responsibilities Con...

HL-39774150

Modernize Rails App with API Integration

I'm seeking an experienced Ruby on Rails developer to work on an existing legacy ruby on rails 2.3.5 application that is slowly in transition from a legacy appl...

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Salesforce Customization Expert Needed

I'm seeking an experienced Salesforce developer to customize our existing setup. The project involves: - Workflows and Automation: Streamlining processes to enh...

HL-39766272

End-to-End Zapier Lead Automation

Project Title: Zapier Multi-App Workflow (Apollo.io → Zoho CRM → ChatGPT → Brevo → Google Sheets) Description: I need a single Zapier workflow that moves a lead...

HL-39762009

Desarrollador Técnico en Ruby on Rails

Objetivo del Rol Incorporar un Desarrollador Técnico en Ruby on Rails para liderar y ejecutar la integración de nuevos métodos de pago (MercadoPago, Aplazo y Co...