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Awesome

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/sethdavis512/portfolio

Modern full-stack portfolio website with TypeScript monorepo architecture. React Router v7 frontend with SSR + KeystoneJS 6 headless CMS backend + PostgreSQL.

backend cms frontend fullstack graphql headless-cms keystonejs modern-stack monorepo portfolio postgresql prisma react react-router ssr tailwindcss typescript vite web-development

Last synced: 04 Apr 2026

https://github.com/jeffqev/go-microservice-mvc

Go Microservice

api backend

Last synced: 10 Mar 2026

https://github.com/mys1024/starter-deno-web

A Deno web project stater template.

api backend deno javascript jwt mongodb starter template typescript web

Last synced: 10 Apr 2026

https://github.com/joinsachinarya/backend-servers

Backend for SuperMeet

backend express node socket-io

Last synced: 11 Apr 2026

https://github.com/benjaminpla/oidc_node_azure

This project is a demonstration of an OpenID Connect (OIDC) authorization flow, built using Node, Azure, Express, Axios and environments variables. Postman is used for testing the API endpoints.

api axios azure backend environment-variables express git javascript node oidc postman

Last synced: 11 Apr 2026

https://github.com/tokiory/exp.dev-bkend

🦍 Backend for exp.dev service

backend go postgres

Last synced: 29 Apr 2026

https://github.com/derleiti/triforce

AILinux AI Server Backend - Multi-LLM Orchestration System with TriForce/TriStar

ailinux backend fastapi federation groq llm mcp multi-model ollama python

Last synced: 11 Apr 2026

https://github.com/shuklaritvik06/ktor-oauth

This project is to implement oauth feature using KTOR

authentication backend ktor oauth2

Last synced: 18 Apr 2026

https://github.com/jesty/kotlin-fossavotabona

Examples used during my presentation at Codemotion Milan 2017

backend jvm jvm-languages kotlin kotlin-javascript-sdk react

Last synced: 11 Apr 2026

https://github.com/sfmohassel/bun-modular-monolith

A modular monolith backend application using Bun ❤️ + TypeScript 🚀 + EsLint 🔍 + Prettier 🦋

backend bun eslint hexagonal-architecture modular-monolith ports-and-adapters prettier typescript

Last synced: 10 Apr 2026

https://github.com/jeffersonsimplicio/first-full-stack

Projeto Full-Stack de To Do List, as tarefas são salvas e gerenciadas pelo back-end, deixando para o front-end a responsabilidade de interface gráfica.

api backend context-api crud docker docker-compose nodejs nodemon react

Last synced: 11 Apr 2026

https://github.com/isyancem/car-dealership-nestjs

Poryecto de Car Dealership NEST JS de Fernando Herrera

backend nestjs nestjs-backend typescript yarn

Last synced: 19 Apr 2026

https://github.com/alpayc/instor

The Furniture Organizer App is a MERN-based web app designed to help users organize their furniture by size categories: small, medium, and large.

backend bcrypt css express html5 javascript jwt-authentication mongodb mongoose react

Last synced: 14 Apr 2026

https://github.com/ritzvincentvculanag/parakeet

A social networking site for people who love to share short texts online.

backend bulma-css crispy-forms django django-template docker html oss postgresql web

Last synced: 11 Apr 2026

https://github.com/gp-silah/silah-backend

Powering Silah behind the scenes; secure auth, role control, cloud storage, and structured modular logic.

b2b backend nestjs postgresql prisma website

Last synced: 10 May 2026

https://github.com/loosenthedark/ci_dcd-mysql

Video tutorial walkthroughs followed as part of the Data-Centric Development module of Code Institute's Full Stack Web Development Diploma Programme

backend crud data-manipulation data-structures databases mysql python

Last synced: 10 Apr 2026

https://github.com/henrikesilva/cashflow

API em .NET 8 criada para o gerenciamento de despesas pessoais com DDD, testes unitários e relatórios em PDF/Excel. Armazenando dados em PostgreSql

api-rest asp-net-core backend csharp entity-framework-core postgresql rocketseat solid-principles unit-testing web-api

Last synced: 24 Jan 2026

https://github.com/kerciu/weather-app-java

🌦️ A weather application in Java ☕ to learn API integration 🌐. The app retrieves current weather data and presents it to the user through an interactive graphical interface 🖥️. This project was made in order to learn API integration in Java and create both aesthetic and functional user interfaces 🌟.

api backend front-end full-stack graphical-user-interface gui java java-gui-application json json-api swing swing-gui weather-api weather-app

Last synced: 17 Apr 2026

https://github.com/defra/cdms-tracing

Git repository for service cdms-tracing

backend cdp node service

Last synced: 15 Oct 2025

https://github.com/maurolps/ratemypet

Enterprise-grade Node.Js + Typescript backend. Showcasing Clean Architecture, SOLID and TDD patterns for a highly testable and scalable API.

backend clean-architecture design-patterns docker github-actions nodejs postgresql showcase solid-principles swagger tdd testcontainers typescript vitest

Last synced: 01 Apr 2026

https://github.com/ramsscr/sequelize-db

A small Node.js and Express backend API for a Bookshelf frontend application using PostgreSQL, Sequelize and Docker

backend backend-api docker nodejs postgresql sequelize

Last synced: 08 May 2026

https://github.com/ahmadkhalil-1/chatbot-application

I have created a chatting application using React, Node.js, and Socket.io.

backend bootstrap5 css3 express-js front-end-development nodejs reactjs socket-io

Last synced: 17 Apr 2026

https://github.com/marcovitoc/krabs-api

💰 Krabs-api is the backend of a full-stack app for simple expense tracking, built with Spring Boot.

backend expense-tracker java jwt postgresql reactive-programming spring-security spring-webflux springboot

Last synced: 06 May 2026

https://github.com/jedirhymetrix/hold-my-flask

Instantly turn your Python-Flask application into a production-ready docker container.

api backend deployment docker docker-compose flask production-ready python quick template webserver

Last synced: 14 Apr 2026

https://github.com/sushmashreeps/java-fulll-stack-development

This advanced-level repository equips learners with the necessary skills to excel in full-stack development using Java, with a focus on fostering employability skills. learners will delve into the key technologies integral to full-stack development, primarily centered around Java and its associated tools and frameworks such as Java EE, Java Persist

backend development frontend fullstack-development java java-8 javabackend programming-language sushmashreeps

Last synced: 29 Jan 2026

https://github.com/maettuu/24hs-advanced-topics-in-ai

Repository for the course Advanced Topics in Artificial Intelligence Fall 2024

backend chatbot knowledge-graph machine-learning nlp nltk python recommendation-system speakeasy uvicorn wikidata

Last synced: 14 Apr 2026

https://github.com/mizcausevic-dev/vapor-saas-billing-engine

Swift Vapor billing engine for subscription lifecycle, proration, dunning, and replay-safe webhook idempotency.

backend billing finance-ops idempotency openapi saas server-side-swift subscription-billing subscriptions swift swift-server vapor webhooks

Last synced: 01 Jun 2026

https://github.com/mizcausevic-dev/compliance-event-ledger

Java Spring Boot backend for immutable compliance event history, timeline retrieval, exception pressure scoring, and audit-friendly governance workflows

audit-log backend compliance event-sourcing java openapi platform-engineering spring-boot

Last synced: 01 Jun 2026

https://github.com/mizcausevic-dev/message-retention-guardian

Ruby service for retention policy enforcement, legal hold protection, and records lifecycle management. WEBrick-based, designed for enterprise compliance workflows.

backend compliance legal-hold records-management ruby webrick workflow

Last synced: 01 Jun 2026

https://github.com/malinduliyanage/fruitsshop_api_expressjs

This is an Express JS based backend that includes a MySQL Database and JWT Authentication for transactions. NginX and Docker is configured for easy setup and network management.

backend docker expressjs javascript mysql nginx

Last synced: 11 Apr 2026

https://github.com/mizcausevic-dev/signal-orchestration-lab

Python + FastAPI orchestration backend for dependency-aware signal routing, escalation sequencing, and cross-functional response planning.

backend openapi pandas python signal-routing

Last synced: 01 Jun 2026

https://github.com/mizcausevic-dev/decision-memory-engine

Python FastAPI decision engine for storing prior decisions, rationale, confidence, stale assumptions, and operator context recovery.

analytics backend context-engineering decision-intelligence fastapi memory-systems operator-workflows portfolio python strategy

Last synced: 01 Jun 2026

https://github.com/mizcausevic-dev/evidence-ranking-engine

Python FastAPI engine for ranking evidence packets by trust, freshness, citations, and contradiction pressure.

analytics backend citations decision-intelligence evidence-ranking fastapi governance portfolio python trust-scoring

Last synced: 01 Jun 2026

https://github.com/mizcausevic-dev/mcp-session-recorder

Python FastAPI recorder for MCP session replay, approval history, evidence chains, and operator-facing audit posture.

ai-governance audit-trail backend evidence fastapi mcp operator-workflows portfolio python session-replay

Last synced: 01 Jun 2026

https://github.com/mizcausevic-dev/attribution-warehouse-lab

Python FastAPI attribution lab for warehouse journey stitching, channel credit models, SQL contracts, and revenue reconciliation.

analytics attribution backend data-warehouse fastapi marketing-analytics portfolio python revops sql

Last synced: 01 Jun 2026

https://github.com/mizcausevic-dev/support-escalation-router

Rust backend for support queue escalation, SLA pressure scoring, owner routing, and incident handoff prioritization.

backend customer-success escalation platform-engineering rust sla workflow

Last synced: 01 Jun 2026

https://github.com/mizcausevic-dev/experimentation_insights_kpi

TypeScript platform for experiment lift analysis, rollout decisioning, KPI interpretation, and growth-oriented experimentation workflows.

ab-testing backend experimentation growth kpi nodejs openapi typescript

Last synced: 01 Jun 2026

https://github.com/codingchili/faceplus-backend

Faceplus application backend. Hibernate & REST.

backend social-network

Last synced: 15 Oct 2025

https://github.com/mizcausevic-dev/content-workflow-intelligence-platform

TypeScript platform for editorial workflow intelligence, publishing readiness scoring, bottleneck visibility, and content operations governance.

backend content-operations editorial-workflows express nodejs openapi seo-governance typescript

Last synced: 01 Jun 2026

https://github.com/mikeludemann/grunt-backend

Grunt Task Runner with PHP

backend grunt php

Last synced: 18 Apr 2026

https://github.com/defra/ai-legacy-backend

Git repository for service ai-legacy-backend

backend cdp node service

Last synced: 24 Apr 2026

https://github.com/nesimtunc/fly-io-nodejs-typescript

A sample NodeJS application that written in TypeScript and ready to deploy to fly.io

axios backend fly-io javascript nodejs restful-api typescript

Last synced: 11 Apr 2026

https://github.com/mizcausevic-dev/entitlement-request-portal-api

PHP API for entitlement requests, approval routing, access review visibility, and audit-friendly identity governance workflows.

access-review api audit-trail backend entitlements governance identity-governance php workflow

Last synced: 01 Jun 2026

https://github.com/mizcausevic-dev/latency-budget-enforcer

Go policy engine for latency budget enforcement, dependency drag review, tail-latency breaches, and operator-facing service-path response planning

backend go golang governance latency net-http observability performance-engineering platform-engineering policy-engine sre

Last synced: 01 Jun 2026

https://github.com/mizcausevic-dev/customer-health-churn-api

TypeScript customer success portfolio project demonstrating SaaS health scoring, churn-risk analysis, renewal prioritization, and playbook routing across product, support, and revenue signals.

backend churn customer-success express health-score nodejs openapi saas typescript

Last synced: 01 Jun 2026

https://github.com/mizcausevic-dev/semantic-metrics-catalog

Python FastAPI catalog for governed metric definitions, ownership lanes, freshness posture, and AI-readable semantic contracts.

ai-search analytics-engineering backend business-intelligence data-governance fastapi metrics portfolio python semantic-layer

Last synced: 01 Jun 2026

https://github.com/mizcausevic-dev/observability-incident-command-api

TypeScript API for incident severity analysis, escalation routing, responder visibility, and operational incident-command workflows.

backend express incident-response nodejs openapi platform-engineering sre typescript

Last synced: 01 Jun 2026

https://github.com/gazdagb/sticker-webshop-backend

A practice project focused on building an e-commerce platform for selling quirky and humorous stickers. Currently in development as a learning tool, with potential to evolve into a real-world webshop.

backend express postgresql pratice-project rest-api

Last synced: 18 Apr 2026

https://github.com/ahmet904-beep/computer-vision-parking-lot

This project leverages computer vision techniques to analyze parking lot occupancy. The goal is to detect available parking spaces in real-time using image and video input.

azure-custom-vision backend cnn-for-visual-recognition flask image-processing jupyter-notebook machine-learning mog2 object-detection php segmentation svm svm-classifier tenserflow

Last synced: 16 Oct 2025

https://github.com/mohamedabouzid1/storeapi

A RESTful API for managing product data built with Node.js, Express, and MongoDB

backend expressjs mongodb nodejs

Last synced: 04 May 2026

https://github.com/emanuelfcosta/enroll_rest_api_php

This project is a simplified student enrollment system. backend: RESTful API with Laravel. Frontend: React and Vue3

backend frontend full-stack laravel mariadb mysql php8 react reactjs vue3 vuejs

Last synced: 27 Jan 2026

https://github.com/guduchango/flask-docker-tailwind-example

Flask Docker Tailwind Example is a modular Flask web application featuring JWT- and session-based authentication, dynamic views with Jinja templates, and a modern UI powered by Tailwind CSS. The project includes a comprehensive test suite, SQLite database integration, and is fully containerized with Docker and Docker Compose for easy deployment.

api authentication backend docker docker-compose flask frontend fullstack jinja jwt-authentication mvc python rest-api session-management sqlite tailwindcss unit-testing web-application web-development

Last synced: 11 Apr 2026

https://github.com/natnaelbanjaw/personalblog-fullstack-website

This is blog website in which the contents can be updated, built using ejs, node JS, expressJS and mongoDB and having dashboard and user side and contents can be updated as the admins wanted

backend banjaw blog ejs frontend fullstack mongodb natnael nodejs

Last synced: 23 Mar 2025

https://github.com/maia14/eventsys

React web application using NodeJS, Graphql, Mongoose, JWT, CSS and HTML5. An app where users can see their upcoming events, create events, cancel booking for events and more.

api backend css frontend fullstack graphql html5 javascript jwt-authentication nodejs react react-charts social-network web

Last synced: 11 Apr 2026

https://github.com/fabianroy/my-first-server

Connecting with Frontend

api backend cors expressjs nodemon server

Last synced: 29 Apr 2026

https://github.com/joonheeu/fastapi-mcp-template

FastAPI + MCP 프로덕션 템플릿 - 현대적인 API 서버와 LLM 통합을 위한 완전한 개발 템플릿

ai api backend boilerplate fastapi fastmcp llm mcp python scalar server starter template

Last synced: 17 Oct 2025

https://github.com/jonatandb/weather-app-with-fastify

Pronóstico del clima en tu ciudad por Jonatandb

api backend fastify javascript jest jest-tests jonatandb node

Last synced: 21 Feb 2026

https://github.com/utsavdotpro/auth-nestjs

A practice project to try Session based and JWT based authentication in NestJS

backend express-session jwt nestjs practice-project prisma typescript

Last synced: 14 Apr 2026

https://github.com/victorbadaro/node-api-prisma-example

An example NodeJS API that uses the Prisma ORM

api api-rest backend nodejs postgresql prisma typescript

Last synced: 10 Apr 2026

https://github.com/barcek/yawl

breeze through ports | simple spawn handler | library | Erlang (kernel, stdlib) + Rebar3

backend beam dx erlang eshell library ports

Last synced: 27 Mar 2025

https://github.com/joao-henrique-syllos-braga/cadastrodeninjas

Uma API para cadastro de ninjas usando SpringBoot

api backend java spring-boot

Last synced: 19 Oct 2025

https://github.com/sougata-github/go-learn

Monorepo with reference code for learning Go. Go Lang ❎ Go Learn ✅

api backend go golang monorepo

Last synced: 04 Jun 2026

https://github.com/daihseven/pda

Repositório voltado às atividades realizadas no curso Desenvolvimento Full Stack do Programadores do Amanhã, contendo atividades em sala, extras e projetos solos e em equipe.

backend banco-de-dados desenvolvimento-web front-end full-stack full-stack-web-development html-css javascript nextjs nodejs postgresql reactjs sql typescript

Last synced: 14 Mar 2026

https://github.com/shivshankarkushwaha/credit-engine-js

A lightweight and secure Node.js API for issuing, tracking, and managing thank-you credits using Express and MongoDB. Designed with modular architecture, logging, and rate limiting for production-grade deployments.

api authentication authorization backend credit-system express logging mongodb nodejs rate-limiting rest-api typescript vercel winston

Last synced: 14 Apr 2026

https://github.com/theprojectsx/ecommerce-backend

E-Commerce Website Backend created using Nest JS

backend expressjs nestjs nodejs swagger

Last synced: 14 Apr 2026

https://github.com/arbab02/socket-chat-app

Chat App Using Node JS, Express, and Socket.io

backend chatapplication chatroom expressjs javascript nodejs socket-io

Last synced: 11 Apr 2026

https://github.com/amrmabdelazeem/book-notes

This project is a web application that allows users to keep up with their own personal books, reviews and notes.

api-integration axios backend database-management dotenv ejs-templates expressjs frontend fullstack-development html-css-javascript nodejs postgresql sass scss sqldatabase

Last synced: 11 Apr 2026

https://github.com/jonperk318/foureyedbutterfly

Full stack web application used by Ruby M as a personal blog. Built using React/Vite, Sass CSS, Node.js, Express, and MySQL, and deployed on a Digital Ocean droplet with an Nginx reverse-proxy server.

axios backend css digitalocean expressjs frontend full-stack fullstack-development html javascript mysql nginx nodejs pm2 quill react sass sql ubuntu vite

Last synced: 11 Apr 2026

https://github.com/hect1k/mundra

Named after Mundra Port, Kutch, Gujarat, MUNDRA - MUNSoc Delegate Resource Application is a centralized database designed to optimize event planning, streamline communication, and facilitate delegate management

authentication backend fastapi python

Last synced: 18 Aug 2025

https://github.com/nothingnothings/nodeshopmultipageapp

Example of a multi-page online shop created with Node.js (Express.js; EJS templating engine) and MongoDB, served with Railway.

authentication authentication-backend backend css3 ejs expressjs frontend html5 javascript mongodb multi-page multi-page-application mvc mvc-pattern nodejs railway responsive-web-design views

Last synced: 11 Apr 2026

https://github.com/kavicastelo/node_template

Node Server Template is a Node.js package that provides a simplified and configurable server setup for your applications.

backend bootstrap config node nodejs-server

Last synced: 04 Apr 2026

https://github.com/hs-doshi/angular-17

Implemented updated feature of the Angular 17!

angular angular-cli backend deployed firebase-auth froednte typescript

Last synced: 04 Jan 2026

https://github.com/moatazbadawy/masjed-ktor-backend

This is a backend application. It is built with Kotlin and Ktor, it also uses Ktorm as ORM. This application is built to be used with android app called Masjed-Jetpack-Compose.

api-rest backend hikaricp jackson koin kotlin ktor ktor-server ktorm mysql

Last synced: 15 May 2026

https://github.com/elis-vasconcelos/full-stack-bakery

An application for controlling sales and queues at a bakery.

backend expressjs frontend full-stack nextjs prisma-orm react responsive sqlite typescript

Last synced: 11 Apr 2026

https://github.com/dhananjay66/blogsite

A modular Django project with integrated REST API support for managing blog content and user accounts. Built using Django and Django REST Framework, it offers clean architecture and scalable endpoints. Perfect for learning full-stack backend development and API integration.

backend blog-api django django-rest-framework modular python rest-api sqlite

Last synced: 11 Apr 2026

https://github.com/codevicpro/hono-postgresql-crud

Simple CRUD API built with Hono and PostgreSQL in Node.js, without frontend.

api backend crud hono nodejs postgresql rest-api

Last synced: 11 Apr 2026

https://github.com/albertoadami/flask-facebook-clone

Example of REST API application written in Python/Flask that's a clone of a facebook application

backend flask python rest-api

Last synced: 01 Jun 2026

https://github.com/kortrk/library

A full-stack library website.

angular backend frontend postgresql ruby ruby-on-rails typescript

Last synced: 11 Apr 2026

https://github.com/sebastianbrzustowicz/shopping-webapp

PHP + MSSQL. Shopping webapp about herbs. Strongly focused on backend.

backend herbs microsoft shop sqlsrv ssms tsql

Last synced: 17 Jun 2025

https://github.com/abhra11/prdbbackend

Deployed repo of backend server.

backend javascript mongodb mongoose react

Last synced: 02 Apr 2026

https://github.com/valeriogc/docker-scripts-collection

A collection of useful scripts ready to use for deployment, building, and managing Docker front-end projects based on Node.js, PHP, Laravel and Java, databases and redis.

backend container docker frontend

Last synced: 29 Apr 2026

https://github.com/andrewjbateman/mern-stack-tracker

:clipboard: Full stack app using React as the frontend with a node.js/express/MongoDB with Mongoose backend

axios-restful backend backend-database controllers express-middleware frontend mern mern-stack mongodb mongodb-database mongoose node-js react routes-navigation

Last synced: 04 Apr 2026

Back end Awesome Lists
awesome-scalability 920 awesome-system-design-resources 139 backend-cheats 961 awesome-backend 221 devmap 157 Awesome-Interview 204 roadmap-java-sng 57 awesome-web-you-should-know 69 awesome_dart_frog 43 awesome-python-backend 174 awesome-python-django-interview 49 awesome-slim 30 awesome-software-engineer 74 drupal-js 199 awesome-database 44 awesome-gists 219 practice-web-development-programming-projects 134 awesome-api-wrappers 47 awesome-backend 104
Back end Categories
Scalability 2,953 Intelligence 768 Performance 465 Architecture 385 Programming Language 356 Availability 310 Databases 273 Topics Index 261 Network & Internet 239 Drupal 231 API development 214 Principle 179 Architecture & Infrastracture 158 Security 151 Organization 147 Exercises 131 Linux Basics 119 Software 106 Building architecture 104 Uncategorized 102