PostgreSQL projects — HireLancer archive

ID / Date Listing

Yentral-saas platform

Tech stack Frontend: Next.js (React) + TypeScript — fast, modern UI with a product-grade app structure. Backend/API: Next.js server layer (API routes / server a...

HL-40167568

Finish and harden Python scraper project (Allegro) - budget 150 USD, bonus for speed ASAP NEED TO BE DONE NOW

I am looking for an experienced developer (Python, web scraping, anti-bot bypass) to finish and stabilize an existing scraping project. Repository: https://gith...

HL-40167592

Budibase Application Development -- 2

I am currently working with Budibase and looking for an experienced freelancer who can take over and continue development work on my behalf. The project involve...

HL-40167402

Backend Developer for .NET Upgrade & Database Migration

We're looking for a Backend Developer – .NET, 100% remote, European CET time Modernization Project within 3-6 months with ongoing support later, flexible workin...

HL-40167410

PostgreSQL Web App Development Project

I need a developer who can turn PostgreSQL into the core business-logic engine of a full-feature business application and then surface that logic through a web-...

HL-40167202

Finish FastAPI & Next.js Project

An existing web platform built with FastAPI for the API layer, Next.js for the interface, and PostgreSQL as its data store is roughly 80 % complete. Core authen...

HL-40167225

ZipkartX Order Placement App

I’m ready to take ZipkartX—our online grocery delivery service—into the mobile space with a clean, no-frills MVP that works on both iOS and Android. The entire...

HL-40167116

Simple Feature Enhancement for Cryptocurrency Exchange Platform

Project Description We are looking for an experienced freelance developer with prior experience in cryptocurrency exchange development to assist with a small an...

HL-40166999

Conversational AI Product Development

We’re a Gurgaon-based startup building a conversational-first AI product (not a ChatGPT wrapper). We’re looking for two experienced freelancers to help us build...

HL-40166481

Enhance Crypto Trading Algorithm

I already have a Python-based core connected to several exchange APIs and a Next.js dashboard that streams live price data. Now I’m ready to push the project fo...

HL-40166021

Flask/SQL AdminLTE Multi-User Portal

I need a production-ready web application built with Flask, the AdminLTE theme, and a SQL back-end that works as an all-in-one networking portal. The core idea...

HL-40165235

High-Fidelity RAG Memory & Stripe Integration (PostgreSQL/2026 Standards) -- 2

Objective: Develop a standalone PostgreSQL database (chat_and_billing) and a Python/Node.js service layer on a Google Cloud e2-standard-4 (16GB RAM) environment...

HL-40165240

Migration from Firebase + Netlify to a Dedicated Server (Next.js / PostgreSQL)

I’m looking for an expert to migrate my existing production platform from Firebase + Netlify to a dedicated Debian server. Current Stack: * Frontend: Next.js (a...

HL-40165107

نظام إدارة الدور والحجز في العيادات

أولًا: فكرة المشروع منصة ذكية لإدارة دور المرضى داخل العيادات + ترشيح أطباء + شبكة خصومات طبية بتحل مشاكل: الزحمة والانتظار تضييع وقت المريض سوء تنظيم الدور ثان...

HL-40164075

Automated Odoo Contact Import

I need a clean, repeatable way to pull my customer contacts out of a csv export file and create or update them inside our Odoo instance through the official API...

HL-40164095

Odoo 17 Lab Module Development

I need a tailor-made LAB module for Odoo 17 that will let my manufacturing team record every product sample and immediately see what stage it is in. All entries...

HL-40163968

Budibase Application Development

I am currently working with Budibase and looking for an experienced freelancer who can take over and continue development work on my behalf. The project involve...

HL-40163506

HRMS Application – Open Source or Ready-Made with Full Ownership & Server Deployment

We are looking for an experienced Full-Stack / HRMS Developer or Team to provide a ready-made or open-source based HRMS application with 100% ownership transfer...

HL-40163006

RFID People Tracking Platform

I need an RFID-based platform dedicated to Asset tracking, but instead of equipment or vehicles the “assets” are People moving through my facilities. The system...

HL-40162678

Simple Local Services App MVP

Help me create a pitch or an outline for this app. The purpose of the app is take my scenario, I’m a single mom with no connections and I need someone to just c...

HL-40162496

Debug & Complete E-Commerce Checkout Process

Freelance Job: Fix & Test E-Commerce Checkout Flow Overview Our Next.js e-commerce platform has a partially implemented checkout process that needs to be fully...

HL-40161387

Docker Postgres Data Persistence

My Docker-based app is already up and running and builds automatically from GitHub using render. Postgres is the database, and everything works—until a new imag...

HL-40161190

Architect -Tech Lead Senior Java + Spring Boot -- 2

Descripción del rol Buscamos un Arquitecto Tech Lead Senior Java + Spring Boot con fuerte experiencia en la definición de arquitectura de software. Responsabili...

HL-40161056

Web-Based Tariff/Import Duty Simulator

I’m looking for a strong full-stack developer to build a web-based tariff/import duty simulator similar in feel and functionality to Flexport’s tariff calculato...

HL-40160733

Sift: Football Club Financial Tracker

Project Description I am building Sift, a SaaS web application for football clubs. The purpose of the platform is to help clubs track financial liabilities link...

HL-40160405

Create a Nonprofit Mobile-Responsive Web Platform

Hi I will share the details with the shortlisted candidates. Thanks

HL-40160289

Dynamic, high scale content and social platform

Join us in building a dynamic, high-scale content and social platform from the ground up. We're looking for developers who thrive on performance and distributed...

HL-40159504

Senior Full-Stack Engineer (Agentic AI + FinTech) – Stock Adviser Platform

We are building a B2B, multi-tenant portfolio intelligence platform for Australian financial advisers (ASX-focused). The system includes an agent/orchestration...

HL-40158949

Configure ThingsBoard for IoT Sensors

I don’t have a running ThingsBoard server yet, but I plan to set one up soon (most likely on ThingsBoard Cloud or locally via Docker — deciding now). I need an...

HL-40158804

Advance React Native Rental Marketplace App

Project Title Continue Development of React Native (Expo) Rental Marketplace App (Supabase + Stripe) ⸻ Project Description I am looking to hire an experienced R...

HL-40158552

Looking to build a website panel including apk

Details will be given over the inbox

HL-40158294

Digital Loyalty Platform Development

I am building Qtap, a digital loyalty platform for businesses. The platform consists of: Customer App (React Native) – already being designed Staff App (React N...

HL-40157532

Deploy React & Supabase Operations Dashboard - 18/01/2026 03:34 EST

Title: Senior React & Supabase Engineer: Deploy Ops Dashboard & Setup "Self-Update" Workflow Description: I have a pre-built, high-fidelity React application fo...

HL-40156792

Custom NocoDB Recruiting Platform

I’m putting together a recruiting platform that connects NocoDB’s spreadsheet-style interface with a PostgreSQL ba. What I already have in mind • NocoDB will be...

HL-40156815

E-Book Reader App Development (.NET MAUI(C#) + ASP.NET Core(C#))

Overview Develop an e-book reader app similar to Google Books. • Frontend: .NET MAUI (C# / .NET 10) • Backend: ASP.NET Core (C# / .NET 10) + PostgreSQL (Entity...

HL-40156733

Offline Digital Banking System (Web Client Portal + Web Admin Back Office + iOS/Android Apps) — Self-Hosted, No External Integrations

Freelancer.com Project Post — Prominence Bank Offline Core Banking Platform (Web Client Portal + Web Admin + iOS/Android) We require a self-contained digital ba...

HL-40156552