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/renanrhug/cadastrodeninjas

Uma API para cadastro de ninjas usando SpringBoot

api backend java springboot

Last synced: 04 May 2026

https://github.com/devorein/devcamper

Backend for a camp rental app.

backend mern rental-app

Last synced: 01 Apr 2025

https://github.com/horacehylee/starter-backend-typescript

Backend starter kit using Typescript and Webpack

backend express nodejs starter starter-kit typescript webpack webpack3

Last synced: 12 Apr 2026

https://github.com/joaoteixeira13/car-sharing

A car sharing backend application built with Java

backend car-sharing h2-database java object-oriented-programming

Last synced: 28 Mar 2025

https://github.com/peppapig13132/go-engineering-path

🚀 Quick guide to preparing for a Go Engineer role

backend go golang software-engineering

Last synced: 18 Jun 2025

https://github.com/coelhoreinaldo/blogs_api

An API and a database to build a blog in Node.js, using Sequelize to perform CRUD operations on posts and JWT (JSON Web Token) for authentication and validations.

backend docker mysql nodejs sequelize

Last synced: 03 May 2026

https://github.com/tpawl/lite

Lightweight Template Engine

backend lightweight native php71 template-engine

Last synced: 25 Mar 2025

https://github.com/defra/assurance-api

Git repository for service assurance-api

backend cdp dotnet service

Last synced: 29 Apr 2026

https://github.com/blesten/recipe-app

A React Native app for discovering, saving, and organizing recipes with easy search and step-by-step instructions

authentication backend clerk-auth firebase frontend mobile-app mobile-development react-native typescript

Last synced: 12 Apr 2026

https://github.com/sehee-lee-01/til

🗃️ 공부 정리용 저장소

backend computer-science today-i-learned

Last synced: 04 Feb 2026

https://github.com/sizhky/fh-live-matplotlib

A simple code demonstrating live matplotlib code.

backend fasthtml frontend full-stack matplotlib pyplot python

Last synced: 18 Jun 2025

https://github.com/biswajit6844/subscription--tracker-api

Building a production-ready Subscription Management System with real users, real money, and real business logic.

api backend javascript nodejs

Last synced: 29 Apr 2026

https://github.com/gaurav0502/kickers-fc

A Football Club Management System with more emphasis on the Backend using Node.js and Express.js and Oracle SQL database.

backend expressjs frontend nodejs sql

Last synced: 12 Apr 2026

https://github.com/nelsonwenner/ecoleta

:recycle: A technological method for trash collection

api backend css frontend javascript knex nodejs reactjs rest-api typescript

Last synced: 12 Apr 2026

https://github.com/pitercoding/customer-manager-app

[PT-BR] Gerencie clientes com um CRUD simples e moderno, formulários reativos, Angular, Spring Boot e PostgreSQL. [EN] Manage customers with a modern and simple CRUD, reactive forms, Angular, Spring Boot and PostgreSQL.

angular backend cors crud customer-management frontend full-stack java postgresql reactive-forms responsive-ui rest-api spring-boot typescript web-application

Last synced: 03 May 2026

https://github.com/axelra-ag/sbhack-backend-axelra

🏋🏼‍♂️SBHACK19 - Team Axelra - Backend

axelra backend sbhack

Last synced: 01 Apr 2025

https://github.com/pitercoding/integracao-backend-frontend

Projeto básico e prático de integração back-end (Java) com front-end de interface (HTML5, CSS3 e Javascript). ENG: Basic and practical back-end integration project (Java) with a front-end interface (HTML5, CSS3, and Javascript).

backend css3 docker frontend full-stack html5 integration java javascript render spring-boot vercel

Last synced: 03 May 2026

https://github.com/pankil-soni/learning-project--float-notes-backend

This is a toy project for learning purpose. this is a MERN project which can be used to store the notes on the cloud and uploaded on github for hosting it on vercel

backend nodejs notes-app

Last synced: 11 Jun 2025

https://github.com/maemoonfarooq/party-management-system

Party Management System A web-based application for managing parties and events, built using HTML, CSS, Node.js with Express, and MySQL. This system allows users to create, edit, and manage party details, including guest lists, schedules, and venue information, providing a seamless and efficient way to organize and track all aspects of the events.

backend css express-js html javascript mysql mysql-database nodejs

Last synced: 12 Apr 2026

https://github.com/pol-cova/minimal_api

An open-source microframework built on top of fasthttp for high-performance

api backend golang microframework

Last synced: 04 Sep 2025

https://github.com/trkotovicz/notifications-service-nestjs

Microsserviço de notificações (tipo push) de uma aplicação. Desenvolvida em Node.js com Typescript, Nest.js, Prisma e SQLite. Arquitetura de microsserviços utilizada.

backend microservices nestjs nodejs prisma service sqlite typescript

Last synced: 04 May 2026

https://github.com/utsavdotpro/taskmanager-apis

[WIP] REST APIs for Task Manager app built with NestJS + TypeORM + PostgreSQL

backend nestjs nodejs practice-project rest-api typeorm typescript wip

Last synced: 13 May 2026

https://github.com/valrichter/go-basic-bank

Sistema basico del funcionamiento de un banco echo en Go. Aplicando distintos conceptos de Backend. Backend Master Class [Golang + Postgres + Kubernetes + gRPC + AWS]

api-rest asynq aws backend ci-cd devops docker gin-gonic go golang grpc jwt k9s kubernetes postgresql redis role-based-access-control sqlc

Last synced: 07 Jan 2026

https://github.com/daviteixeira-dev/application-to-manage-notes

A complete Backend using Node.js and Express for a note management application, capable of handling requests made by clients, processing these requests and then returning responses to those who requested them.

api backend bcryptjs express express-async-errors javascript knex nodejs nodemon sqlite sqlite3

Last synced: 12 Apr 2026

https://github.com/nikollbibajnoah/fullstackapplication

Very basic fullstack application created with java spring boot as backend, react/typescript as frontend and mongodb

backend frontend fullstack java javaspringboot mongodb react typescript

Last synced: 12 Apr 2026

https://github.com/pi3rre003/cadastrodeninjas

UMA API DE CADASTRO DE NINJAS USANDO SPRING-BOOT(CURSO JAVA10X)

api backend java springboot

Last synced: 01 Apr 2025

https://github.com/kaiofelps/portfolio-backend

Backend of my portfolio and blog.

api-rest backend clean-architecture nodejs typescript

Last synced: 17 Apr 2026

https://github.com/lukawski/timestap-service

Free Code Camp backend challenge

backend expressjs freecodecamp learning-by-doing nodejs

Last synced: 12 Apr 2026

https://github.com/hassanzafar-2021/energyconsumptioncalculator

Cost-Saving/Power Consumption Calculator Program

backend calculator gui java scanner

Last synced: 09 Apr 2025

https://github.com/mozancetin/baykarproject

Django ile yazılmış basit bir hava aracı üretim uygulaması.

api backend django django-rest-framework python

Last synced: 03 May 2026

https://github.com/omjadhav85/expense-tracker-backend

Backend repo for expense-tracker app

backend mern-stack mongodb mongoosejs nodejs

Last synced: 07 Jan 2026

https://github.com/abxsantos/validawaree-backend

Software for validation of analytical data, based on ANVISA, the Brazilian Health Regulatory Agency

backend flask-restful heroku python3 scientific-research unit-testing

Last synced: 03 Oct 2025

https://github.com/nickssilver/alx-files_manager

A summary of this back-end trimester: authentication, NodeJS, MongoDB, Redis, pagination and background processing

backend es6 express-js javascript kue mongodb nodejs nosql redis

Last synced: 12 Apr 2026

https://github.com/imsamuelcovalero/desafio_shopper

Solução robusta para atualização massiva de preços em lojas virtuais. Processa e valida dados de arquivos CSV com React.js, Node.js e Typescript. Consulte nosso README para mais detalhes.

backend context-api cors crud-application docker docker-compose express-async-errors expressjs frontend inquirerjs joi-validation nodejs nodemon reactjs rest-api sequelize sql styled-components typescript

Last synced: 12 Apr 2026

https://github.com/cristiandaza07/users-app-backend

Application backend (API RESTful) for user management developed in Java with the Spring Boot framework

apirestfull authentication backend java jwt mvc mysql pagination spring-boot

Last synced: 03 May 2026

https://github.com/Ndrake337/RocketSeat

Projetos desenvolvidos durante períodos nos quais estudei com o conteúdo da RocketSeat (BootCamps Explorer e Ignite + Desafios | Conteúdos Extras Consumiveis)

backend css explorer express fastify frontend html ignite-rocketseat java javascript nestjs nextjs nodejs python react react-native typescript

Last synced: 10 Mar 2025

https://github.com/himusharier/isdb-library-management-system-springboot-angular-postgres

A library management system with a frontend built in Angular and a backend using Spring Boot. It allows users to search books, register, borrow/return items, and manage transactions with authentication/authorization and database integration.

angular api backend frontend library-management-system postgres springboot

Last synced: 03 May 2026

https://github.com/gominzip/nodejs

만들면서 배우는 nodeJS 🚀

aws backend nodejs

Last synced: 12 Apr 2026

https://github.com/felipeg-almeida/labeddit-backend

Este é o backend do projeto Labeddit, uma rede social inspirada no reddit. Desenvolvido como parte do projeto final do curso de Desenvolvimento Full Stack da Labenu, unicamente para fins didáticos.

api backend crud express jest knex layered-architecture nodejs poo sqlite typescript unit-testing

Last synced: 12 Apr 2026

https://github.com/cha-nox/projet_cabinet_medical

Projet développé dans le cadre de mon projet de deuxième année de BTS. Essentiellement axé Backend. Chaque fonctionnalité est testée dans tous les scénario

arduino back-end backend bootstrap-5 css3 html-css-javascript mariadb-database pdo php8 tailwindcss

Last synced: 27 Oct 2025

https://github.com/nickzs8/userregistration

An API for user registration with SpringBoot.

api backend java springboot

Last synced: 12 Apr 2026

https://github.com/rhoxolan/recruiting_company_web_api

The part of the team graduation project at STEP IT Academy in Kryvyi Rih. A backend of the job search website.

asp-net-core asp-net-core-8 backend ef-core ef-core-8 entity-framework-core jwt jwt-auth net8 web-api

Last synced: 03 May 2026

https://github.com/defra/fcp-dal-upstream-mock

Git repository for service fcp-dal-upstream-mock

backend cdp node service

Last synced: 03 Jul 2025

https://github.com/balajar-dm/backend-express-with-prisma

Backend Simple CRUD using Express JS and Prisma ORM

backend expressjs prisma-orm

Last synced: 12 Apr 2026

https://github.com/victormarlor/hyperfocus

Typed, test-driven FastAPI backend using SQLModel and SQLite to analyze user focus, interruptions, and time-based productivity metrics.

analytics api-design async-python backend clean-architecture deep-work developer-tools docker fastapi focus-tracking productivity pydantic pytest python rest-api sqlite sqlmodel time-tracking

Last synced: 03 May 2026

https://github.com/santiagortiiz/platzi-backend-javascript-12-nodejs-with-express

Platzi. School of Node.js: Backend Development with JavaScript. Node.js with Express course

backend express intermediate-level javascript nodejs platzi

Last synced: 03 May 2026

https://github.com/gabrielpadilh4/bookstore-mongodb-quarkus-react

Simple project using quarkus and react secured by keycloak

api backend frontend keycloak quarkus react sso

Last synced: 18 Jan 2026

https://github.com/bhavyalalchandani/pencraft_blogapp_backend

A Blogging Application that has been developed using the MERN Stack. (This Repository includes Backend API Code)

backend blog-platform express mern-stack mongodb nodejs nodemon

Last synced: 12 Apr 2026

https://github.com/nicheinc/expect

Unit testing helpers for Go.

backend library utility

Last synced: 16 Jan 2026

https://github.com/nicheinc/actions-go-ci-library

Re-usable action for running continuous integration on a Go library module.

backend ci

Last synced: 16 Jan 2026

https://github.com/marwenbentalebali/countries

Il s'agit d'un projet de gestion des pays utilisant Spring MVC et Spring Data JPA (Spring Framework v 3.2.6.RELEASE). C'est la la partie backend.

backend java6 mysql spring spring-data-jpa spring-mvc tomcat7

Last synced: 12 Apr 2026

https://github.com/asrorbek1002/daryouz

Daryo uz saytining cloni (o'rganish maqsadida qilindi.)

backend backend-api frontend fullstack fullstack-javascript node node-js nodejs web websie website

Last synced: 31 Mar 2025

https://github.com/blackhatdevx/chotu.ly-shortner

Chotu.ly is a URL shortening service that helps you shorten long URLs into more manageable links. It's fast, free, and easy to use.

backend express express-js mern-stack mongodb nodejs shortener url-shortener urlshortener

Last synced: 12 Apr 2026

https://github.com/axelniklasson/scubalog-backend

Backend code for ScubaLog.

api backend express mongodb nodejs

Last synced: 03 May 2026

https://github.com/ericknunes000/dslist

Projeto de estudos Spring Boot

backend h2-database java maven postgresql spring-boot

Last synced: 12 Apr 2026

https://github.com/pieceowater-dev/deprecated.lotof.lib.broadcaster

Broadcasting library-helper designed to facilitate communication within applications.

backend library microservices nestjs utilities

Last synced: 28 Oct 2025

https://github.com/akabaytar/node-projects

You can check out the backend projects I developed using Node.js, Express, MongoDB and Mongoose in the Node Apps repository.

api backend mongodb mongoose nodejs

Last synced: 12 Apr 2026

https://github.com/cha-nox/projet_e-commerce

E-commerce website example that I created to learn Symfony 6. DISCONTINUED.

backend css3 frontend html5 php8 scss symfony6 tailwind tailwindelements twig

Last synced: 12 Apr 2026

https://github.com/gwuah/rabbitmq-learning

A repo that will contain all exercises I used to get a grip on rabbitMQ

backend message-broker queue rabbitmq

Last synced: 22 Jul 2025

https://github.com/discoduroderoer/bot-telegram-nestjs

Ejemplo de integración de bot telegram con nestjs

backend bot nestjs telegram-bot

Last synced: 21 Apr 2026

https://github.com/aburvasruthi/miniproject-13

Electricity board connection

backend front-end

Last synced: 04 Jul 2025

https://github.com/sachin-bi/news-alert

A News Platform. This is live . Check it out !

backend frontend fullstack-development js jsx mern-stack-development

Last synced: 19 May 2026

https://github.com/madalinioana/vehicles-management-system

Full-stack application incorporating Node.js and MongoDB

backend express-js frontend full-stack mongo-db node-js

Last synced: 19 Jan 2026

https://github.com/macstab/macstab-chaos-jvm-agent

A set of Java libraries providing an JVM agent to perform chaos testing on the JVM level. It provides a comprehensive set of features for chaos testing, including network latency, packet loss, disk speed modifications, and more.

backend java

Last synced: 03 May 2026

https://github.com/emicy963/jiujistu-school-rest-api

A Django-based REST API for managing martial arts students, tracking their progress, and handling class attendance. Built with Django Ninja for efficient API development.

backend django django-ninja endpoints rest-api

Last synced: 19 Apr 2026

https://github.com/emrekardaslar/arctemplate

Template project for .net core projects

api backend template

Last synced: 20 Jul 2025

https://github.com/amainooti/movie-reservation-system

Movie reservation allows users to pay for a movie before time from a specific theater

api backend incomplete

Last synced: 14 Jul 2025

https://github.com/panastasiadis/starwars-api

A FastAPI-powered asynchronous REST API for exploring Star Wars data. It syncs from SWAPI, stores data in PostgreSQL with SQLModel, manages migrations via Alembic, and runs seamlessly in Docker. Features include typed Pydantic responses, pagination, and full test coverage with pytest.

alembic api asyncio backend docker fastapi postgresql python restapi sqlmodel starwars swapi

Last synced: 03 May 2026

https://github.com/nerscylla/minimal-backend-framework.rs

This is just me trying to make a minimal Backend framework for the Rust programming language, which I chose as my first Rust project to challenge myself.

backend framework rust rust-lang

Last synced: 18 Jun 2025

https://github.com/serhatpolat/crudizer-core-server

Backend of crudizer-core (Node.js, Express.js, MongoDB, cors, dotenv)

api backend cors dotenv expressjs javascript mongodb nodejs

Last synced: 12 Apr 2026

https://github.com/fr4iser90/aboutme

A personal "About Me" web page with editable content and backend support. Includes API or UI for managing text, links, and other profile sections.

about-me backend editable fastapi nextjs personal-website profile selfhosted tailwind

Last synced: 07 May 2026

https://github.com/cybersayak/mastering-backend-the-hardway

Understanding Backend with Express

backend express

Last synced: 09 Apr 2025

https://github.com/eltonkasesky/eventos-astronomicos

Aplicação Back-end de Visualização de Eventos Cósmicos Este projeto de back-end tem como objetivo fornecer informações sobre eventos cósmicos que estão ocorrendo atualmente e os que estão previstos para acontecer nos próximos dois meses.

backend javascript nodejs

Last synced: 10 Jun 2025

https://github.com/opendream/headless_pdf

A Node.js tool that leverages Puppeteer to seamlessly convert web pages into PDFs, with options for landscape orientation and selective content hiding.

backend pdf utility

Last synced: 16 Jan 2026

https://github.com/hashi7412/chatgpt-node

Simple code that implement chat form using ChatGPT in backend based Nodejs

backend chatbot chatgpt hashi7412 nodejs shinobi

Last synced: 12 Apr 2026

https://github.com/apooravm/multi-serve

Backend for my everything.

backend docker echo go server supabase

Last synced: 11 Mar 2026

https://github.com/paoloprodossimolopes/goshop

Backend application using GoLang to provide a list of products after the user authenticate

backend ci go golang testing unit-testing

Last synced: 18 Mar 2025

https://github.com/nikhilakki/nikhilakki.in-blog-code-examples

Example code for my articles from blog - https://nikhilakki.in

aws azure backend gcp python software-engineering

Last synced: 13 Apr 2026

https://github.com/olexsmir/onasty

a one-time notes service

backend go golang postbin postgresql

Last synced: 01 Aug 2025

https://github.com/idorobots/fullstack-challenge-obstacle-course-solver

A FE and BE challenge I submited as part of a hiring process. TypeScript and Scala, runnable in Docker.

backend docker frontend full-stack react scala typescript

Last synced: 03 May 2026

https://github.com/blackdesert575/sauce-man

sauce-man is a discord bot for personal hobby and coding with Rust/Python3/...etc

backend backend-api backend-app backend-development bot container discord-bot docker dockerfile poise python3 rust rust-bot rust-lang serenity-rs uv

Last synced: 12 May 2026

https://github.com/shakilofficial/prisma-mastery

This repository is your essential guide to Prisma, the modern database toolkit for Node.js and TypeScript. Dive in to find resources and tutorials that will help you master Prisma and elevate your web development expertise.

backend nodejs postgresql prisma typescript

Last synced: 03 May 2026