An open API service indexing awesome lists of open source software.

Back end

Back end is the programming that handles the behind-the-scenes of a website or application that people do not see, such as the server and database. Programming languages such as Python, Ruby, and PHP is used for back-end development.

https://github.com/julinium/emarches.com

Web application (full stack) behind eMarches.com, Home of the Public Procurement Market in Morocco.

backend bootstrap django email frontend full-stack javascript python

Last synced: 19 Apr 2026

https://github.com/seodeveloper01/study-projects

A collection of my Node.js study projects.

backend javascript node-js typescript

Last synced: 19 Apr 2026

https://github.com/kurucoders/nestbackend

🛠🔥📌⚙In this basic NestJS backend, a Library Management System is implemented with fundamentals, where operations such as creating, updating, deleting, retrieving. Of books can be done 😼😼

backend nestjs rest-api typescript

Last synced: 19 Apr 2026

https://github.com/anag0es/api_java_backend

Este projeto é uma API de e-commerce construída com base no livro "Back-end Java" da Casa do Código. A API simula três etapas de um e-commerce: usuário, produtos e shopping. Ela permite aos usuários se registrarem, cadastrar produtos e comprar produtos de acordo com o usuário.

api backend crud docker java kubernetes spring-boot

Last synced: 19 Apr 2026

https://github.com/shivanichauhan666/smart-medication-reminder

A web-based Smart Medication Reminder system built using Spring Boot with reminders, pre-notifications, and adherence tracking.

adherence-tracking backend healthcare java medication-reminder notifications reminders spring-boot webapp

Last synced: 19 Apr 2026

https://github.com/sachin-bi/quora_post

Created own RESTful API with CRUD operations. NodeJs, ExpressJs

backend crud-api expressjs nodejs quora-clone

Last synced: 20 Apr 2026

https://github.com/egrizq/hono-be

REST API with Bun, Hono, Postgres

backend bun hono honojs postgres rest-api

Last synced: 20 Apr 2026

https://github.com/aaryansaraswat/deby

Deby is a fast and lightweight in-memory data store built with C++. Inspired by Redis, it runs over a TCP socket server.

backend cache database memory server

Last synced: 20 Apr 2026

https://github.com/omeyang/engineering-handbook

A practical engineering handbook for Go backend teams, covering naming, design, testing, reliability, performance, observability, refactoring, and quality gates.

backend coding-standards engineering-handbook go golang observability refactoring software-design testing

Last synced: 20 Apr 2026

https://github.com/rudra-xi/finance-flow

Finance Flow Master your financial data with robust tools for effective data management and strikingly insightful reports and dashboards.

backend frontend mern mern-stack nodejs reactjs render vite

Last synced: 20 Apr 2026

https://github.com/avigawande/daily-expense-sharing-application

Assignment Backend Intern - Daily Expense Sharing Application

backend flask mongodb python

Last synced: 20 Apr 2026

https://github.com/jobson-almeida/fterceiraidade-backend-go

Estudo de backend em GO, uma API opcional em suporte ao frontend FTerceiraIdade - https://github.com/jobson-almeida/fterceiraidade-frontend

backend docker docker-compose fterceiraidade go golang gorm postgres testcontainers testcontainers-go testify

Last synced: 20 Apr 2026

https://github.com/kyukong/wanted-pre-onboarding-challenge

원티드 프리온보딩 챌린지 내용 기록

backend frontend java mysql qa

Last synced: 20 Apr 2026

https://github.com/ghlps/library-api

NestJS project to manage a library using an API. The project was created and manipulated to study the syntax and code of NestJS. Usage of Docker to create a database.

backend docker nestjs

Last synced: 20 Apr 2026

https://github.com/leonyx007/pump-fun-backend

core features only, with many parts private. See smart contract and frontend repos for full project.

backend pumpfun solana

Last synced: 20 Apr 2026

https://github.com/mrjov100/midtest-backend-programming_jovandi-todana

Midtest Backend Programming. Completed three individual project assignments within two weeks, starting from April 22 to May 6. With supervisor, Mr. Janson Hendryli. Tarumanagara University, Indonesia.

backend midtest programming

Last synced: 21 Apr 2026

https://github.com/soustify/data-gateway-buffer-java

Aplicação backend responsável por fazer a gerenciar os protobuf do data-gateway (Java)

backend core data-gateway grpc java

Last synced: 21 Apr 2026

https://github.com/burumdev/football-emporium

Fullstack web app to search through football match results between 2010-2026, powered by Rust, Axum and Vuejs.

axum backend football frontend fullstack rust vue3 vuejs

Last synced: 21 Apr 2026

https://github.com/raphaeltannous/techtalks-refin

RefIn is a job matching platform built with React, FastAPI, and PostgreSQL.

backend backend-api fastapi full-stack python rest-api

Last synced: 21 Apr 2026

https://github.com/unit2795/terraform-s3-bootstrap

Boilerplate for quickly setting up remote state management in Terraform using AWS S3

backend cloudformation example remote s3 state terraform

Last synced: 17 May 2026

https://github.com/yeshalkhan/khidmatgar-backend

This repository contains the code for the backend of the Android app Khidmatgar. It is built using ASP.NET and EF Core.

api backend csharp dotnet entity-framework-core

Last synced: 22 Apr 2026

https://github.com/tirth063/spring-image-forge

A powerful Spring Boot REST API for dynamic image generation, perfect for placeholders, mockups, and testing environments.

2d-graphics api backend developers image-api image-processing java open-source placeholder-image programming rest-api springboot web-development

Last synced: 22 Apr 2026

https://github.com/mestresol/efood-springboot

Back-end feito em java usando o spring-boot feito para alimentar o front end do projeto Efood, ambos são para fins de estudo

backend java spring-boot

Last synced: 22 Apr 2026

https://github.com/987612/primeirospassos

criar API de cadastro

backend java spring-boot

Last synced: 22 Apr 2026

https://github.com/gboutte/mybackups-back

MyBackups is a software that automate download and upload of backups. This is the backend made with SailsJs

backend backups sailsjs

Last synced: 22 Apr 2026

https://github.com/luizrebelatto/challenge-01-node-js-concepts

Aplicação para Gerenciamento de Tarefas

backend nodejs

Last synced: 22 Apr 2026

https://github.com/galpt/accel

A prototype of Castella Network's backend accelerator.

backend network prototype

Last synced: 05 Jun 2026

https://github.com/fontseca/grpc-with-cpp

An RPC server built with the gRPC framework and C++, featuring services for clients, products, invoices, and invoice details.

backend cmake cpp grpc protobuf rpc server

Last synced: 24 Apr 2026

https://github.com/abdulrahmanalsakkaditakkad/fastapi-crud-example

A simple FastAPI project that implements a student management API with full CRUD operations using Pydantic models.

api backend crud fastapi pydantic python swagger

Last synced: 24 Apr 2026

https://github.com/ua-livefox/framework

LiveCMS - a modern engine based on current and advanced technologies.

api-rest backend cms framework frontend livecms mysql pdo php php-cms php-framework php8 platform web-development website-builder

Last synced: 24 Apr 2026

https://github.com/masroorahmed402/ai-repo-explainer

AI-powered backend tool that analyzes GitHub repositories and generates structured explanations including architecture, tech stack, key features, and interview-ready summaries using Node.js and OpenAI.

ai api automation backend express nodejs openai-api

Last synced: 06 Jun 2026

https://github.com/rubix982/sadaparcel

My attempt for the technical Assessment from SadaPay. Feel free to take inspiration if you need it! This has never been submitted due to a lack of time.

backend kotlin monad spring-boot testing

Last synced: 24 Apr 2026

https://github.com/michelia5/pokedexmanager-backend

Back-end per il progetto Pokedex Manager, sviluppato in Java con Javalin. Gestisce l'autenticazione, la registrazione e la comunicazione con un database per fornire funzionalità come ricerca e gestione delle collezioni.

authentication backend java javalin jdbc mysql pokedex-manager pokemon

Last synced: 24 Apr 2026

https://github.com/edummorenolp/universal-backup-microservice

Microservicio universal de backup y análisis de bases de datos Sequelize para cualquier proyecto.

backend backup javascript microservice nodejs

Last synced: 25 Apr 2026

https://github.com/ktcotz/mathmailer

Backend for Mathey

advanced backend mailer nestjs

Last synced: 25 Apr 2026

https://github.com/onurozuduru/fablab-documentation-tool

Tool to document FabLab projects easily. v0.1

backend fablab javascript python

Last synced: 25 Apr 2026

https://github.com/litsynp/drf-tutorials-udemy

This project is built from Udemy course: Build a Python REST API with the Django Rest Framework

backend django django-rest-framework

Last synced: 25 Apr 2026

https://github.com/inightjar/bookish-succot

Django CS50 Project, AddTasks NewYear Hello Apps

backend django

Last synced: 25 Apr 2026

https://github.com/matheusafonseca/fastapi-the-complete-course-2025-beginner-advanced-udemy

This repository is dedicated to storing the code developed during the "FastAPI - The Complete Course 2025 (Beginner + Advanced)" course on Udemy.

api backend backend-api fastapi fastapi-api fastapi-python fastapi-python-framework python python-fastapi python-framework python3

Last synced: 26 Apr 2026

https://github.com/rocristoi/openedu-api

Backend server for openEdu, an app to create free digital classbooks

api backend education nodejs

Last synced: 26 Apr 2026

https://github.com/karinewagner/foodexplorer-backend

A aplicação desenvolvida é um cardápio digital para um restaurante fictício, conhecido como foodExplorer.

api backend nodejs

Last synced: 26 Apr 2026

https://github.com/zenetodev/cadastrodeninjas

API para cadastrar ninjas usando SpringBoot

api backend java springboot

Last synced: 27 Apr 2026

https://github.com/shuklaritvik06/crmapi

REST API made using Nestjs framework :heart:

api backend nestjs

Last synced: 27 Apr 2026

https://github.com/santiagortiiz/platzi-backend-javascript-4-asynchronism-with-javascript-

Platzi. School of Node.js: Backend Development with JavaScript. Asynchronism with javascript

asynchronism backend javascript nodejs platzi

Last synced: 27 Apr 2026

https://github.com/danylevych/django-crm

There is my first project where I've used django.

backend django python

Last synced: 27 Apr 2026

https://github.com/thegeorgenikhil/flow.vid

A video library made using React

backend react video

Last synced: 27 Apr 2026

https://github.com/devrnt/school-web-4

💻 Angular webapp voor Webapplicaties 4 - Angular

angular backend frontend rest school webapplicatie webapps

Last synced: 27 Apr 2026

https://github.com/mawalou14/employeemanagementapi

This Employee Management System provides secure user authentication, role-based access (Admin, User), and role assignment. It allows employees to register, log in, and manage their roles. The system uses JWT for authentication and refresh tokens for maintaining session integrity, ensuring secure access control.

api authentication authentication-backend authorization backend dotnet dotnet-core employee-management employee-management-system employeemanagementsystem rolebasedauthrorization roles-management

Last synced: 27 Apr 2026

https://github.com/toptrendev/solana-crash-game-backend

🎮 Crash Game — A real-time betting game where players place a wager and try to cash out before the multiplier crashes. The longer you wait, the higher the risk—and the reward!

backend crashgame solana typescript

Last synced: 28 Apr 2026

https://github.com/kadirermantr/news-hub

My graduate project @Patika.dev

backend bootstrap php

Last synced: 28 Apr 2026

https://github.com/shuklaritvik06/talkwave

Engage in seamless conversations and connect with others through our Django-powered chat app, fostering real-time communication and meaningful interactions

backend chat-application django websockets

Last synced: 28 Apr 2026

https://github.com/rasyajusticio/jsciostore-backend

The backend for an e-commerce project

backend e-commerce laravel laravel11 rest-api

Last synced: 28 Apr 2026

https://github.com/dineshreddypaidi/ai-vs-human-text-classification

ML devops and django backend for RoBERTa classification for human or ai generated text with REST-api session management

admin api api-rest backend bert bert-model django fine-tuned huggingface huggingface-transformers machine-learning mlops postman

Last synced: 28 Apr 2026

https://github.com/rijaluddina/nestjs-app

NestJS Firebase Studio Template

backend firebasestudio idx nestjs

Last synced: 28 Apr 2026

https://github.com/byteakp/open-ai

An AI-powered, Backend API of full-stack web application that serves as a versatile multitool. It leverages various models via OpenRouter to perform tasks like generating code, solving math problems, summarizing YouTube videos, and describing images, all through a clean, modern interface.

backend fullstack javascript nodejs project

Last synced: 28 Apr 2026

https://github.com/5hraddha/around-express

Around the U.S. - Back End is a project to create a Node.js server with REST API endpoints to serve all the data requests of the Around the U.S. - Frontend React Project.

airbnb-eslint api backend eslint express nodejs nodejs-server

Last synced: 28 Apr 2026

https://github.com/moamen-abdelkawy/inventorymanagementapi

A minimal inventory management system built with Go, Gin, and GORM, featuring CRUD endpoints with UUIDs, rate limiting, and PostgreSQL integration — complete with pagination, filtering, and sorting.

backend crud gin go gorm inventory-management postgresql rest-api

Last synced: 28 Apr 2026

https://github.com/mucidaa/spring.study

Projeto de estudo de API e Spring Boot

api backend java spring-boot springboot

Last synced: 01 May 2026

https://github.com/shilohooo/project-templates

[Opinionated] Project templates (starter / scaffold) for better DX 🛠️

backend dx frontend full-stack java java21 maven project-templates scaffold starter templates

Last synced: 28 Apr 2026

https://github.com/sucho6996/ecommercebackend

A backend project of Ecommerce application built with Java Spring boot frame work

backend ecommerce-application java microservices payment-gateway razorpay spring-boot spring-security webdevelopment

Last synced: 28 Apr 2026

https://github.com/pierre-juarez/product-catalog

Backend and frontend technical test for the position of Software Developer.

backend frontend javascript nodejs test

Last synced: 28 Apr 2026

https://github.com/aleksey-kerkin/consultation-service

Сервис планирования консультаций для комании Promo IT.

backend django python

Last synced: 28 Apr 2026

https://github.com/kastorcode/gostack-module-01

Module #1 of the Rocketseat GoStack Bootcamp: Introduction to NodeJS.

backend bootcamp brazil course express goiania goias gostack javascript matheus module nodejs nodemon oliveira ramalho rocketseat

Last synced: 28 Apr 2026

https://github.com/ismiljanic/syntaxbase-auth-ticketing-app

This project is part of the SyntaxBase Intermediate Web Development Course. It serves as a hands-on full-stack lab that introduces users to practical concepts such as: Authentication & Authorization (OAuth2), Backend API Development with Node.js, PostgreSQL Integration, User Identification via OpenID Connect and QR Code Generation.

auhtentication auth0 backend frontend nodejs oauth2 openid-connect postgresql qrcode-generator syntaxbase

Last synced: 28 Apr 2026

https://github.com/sahar-dev/django_basics

This tutorial explains how to create a simple CRUD app using django framework

backend django tutorial

Last synced: 28 Apr 2026

https://github.com/mutahir-riaz/backend-template

This command-line application simplifies the process of setting up a new backend project by initializing a Node.js project, installing essential packages, and creating a structured folder layout with necessary configuration files.

backend command-line nodejs template-project

Last synced: 29 Apr 2026

https://github.com/doguhannilt/skillify-backend

This repository contains the code for an Online Course Platform developed using Spring Boot and various technologies. The platform allows users (students, instructors, and admins) to interact with courses, lessons, and other features like authentication, course management, and payment integration.

backend course maven spring-boot

Last synced: 29 Apr 2026

https://github.com/saif-abdelrazek/saifapi

Monorepo backend API - authentication, posts, subscriptions, and URL shortening services with bot integration.

api authentication backend express monorepo

Last synced: 29 Apr 2026

https://github.com/meqdaddev/spring-boot-projects

Java Spring Boot Projects

api api-rest backend java spring-boot web

Last synced: 29 Apr 2026

https://github.com/abdullahmuhammed5/myreads

Manage your reading by adding your books in different shelve. You can visit my app here : https://abdullahmuhammed5.github.io/MyReads/

apis backend book bookapp books javascript react reactjs

Last synced: 29 Apr 2026

https://github.com/romijulianto/nestjs-backend-template

Template backend using NestJS (Prisma, Auth JWT, CRUD)

backend jwt-token nest

Last synced: 29 Apr 2026

https://github.com/joseeneto19/car_garage

Garage project for cars.

api backend java spring-boot

Last synced: 29 Apr 2026

https://github.com/r2hu1/nitro-backend

🚀 Reusable backend template built with NitroJS – fast, modular, and ready for quick backend devlopment!

backend javascript nitrojs template

Last synced: 29 Apr 2026

https://github.com/pooranjoyb/weather-app

Weather App using Rapid API and my own NodeJS API

api backend javascript node-js rapid-api

Last synced: 29 Apr 2026

https://github.com/danielbello7/hire-us-backend

Backend application using NestJS for hire-us, an employee management system with support for multiple businesses and branches

api app backend javascript nestjs nodejs typescript web

Last synced: 29 Apr 2026

https://github.com/santiagortiiz/platzi-devops-2-linuxservers

Platzi. School of Server Admin & DevOps. Linux servers administration course

backend devops linux platzi

Last synced: 29 Apr 2026

https://github.com/henrique-hida/judokaregister

A API to register judokas using SpringBoot

api backend java springboot

Last synced: 29 Apr 2026

https://github.com/ahmeddhus/basic_nestjs_message_application

This repository showcases a simple NestJS application with a basic setup

backend nestjs typescript

Last synced: 29 Apr 2026

https://github.com/dulajkavinda/openbook-client

📝 web application to query lecture slides.

axios backend heroku nodejs query-lecture-slides react react-bootstrap reactjs

Last synced: 29 Apr 2026

https://github.com/danieldantasdev/fullstack-ssr-blazor_course-luisdev-part-4_dotnet-8_csharp-12

Treinamento completo de desenvolvimento full-stack com Blazor. Abrange Render Modes, componentes, formulários, navegação, MudBlazor, EF Core, repositórios, telas de CRUD, autenticação com Identity, gráficos e criação de uma aplicação completa.

aspnetcore backend blazor crud csharp dotnet entity-framework-core frontend fullstack identity luisdev mudblazor render-modes webdev

Last synced: 29 Apr 2026

https://github.com/manoelpiovesan/telegram-bot

A simple Telegram BOT with Quarkus and Camel Telegram extension.

backend bot camel java quarkus telegram

Last synced: 29 Apr 2026

https://github.com/ibrahidm/logger-lite

Your-Logger-Lite is a simple tool that provides your ExpressJS applications with basic logging capabilities and traceability by leveraging middleware.

backend express logger logger-middleware logging logging-library middleware nodejs tool

Last synced: 08 Jun 2026

https://github.com/ahmadalsharef994/fastapi-postgres-boilerplate

Production-Ready Starter Template, FastAPI + PostgreSQL boilerplate with Docker, GitHub Actions, and clean architecture.

api backend boilerplate docker fastapi guthub-actions postgres python template

Last synced: 29 Apr 2026

https://github.com/ludson96/project-mongodb-commerce

Neste projeto utilizamos o banco NoSQL MongoDb, manipulamos o banco de dados commerce, que contém dados do cardápio do McDonald's, como ingredientes, valores nutricionais e dados fictícios de vendas

backend crud docker eslint mongodb mongodb-database nosql query

Last synced: 29 Apr 2026

https://github.com/khaledjamal/named-pipe-cache-server

A high-performance, thread-safe key-value cache server built with Python using Windows Named Pipes for fast local inter-process communication (IPC). Ideal for coordinating scripts, sharing state, and building lightweight infrastructure tools.

automation backend cache inter-process-communication ipc key-value-store multi-threading named-pipes python pywin32 system-programming thread-safe windows

Last synced: 30 Apr 2026

https://github.com/younghakim7/rust_backend_web_dev

Rust-WebAssembly_WASM_BackEnd

backend rust wasm webassembly

Last synced: 30 Apr 2026

https://github.com/jharsh1202/open-contribute-backend

OpenContribute is an open-source platform dedicated to fostering transparency and reliability in contributions to any non-profit organisation. Our platform is designed to empower contributors by providing them with a transparent and accountable ecosystem for donating to projects or causes.

backend contribute django django-rest-framework donation social-cause society

Last synced: 30 Apr 2026