Open Source Jobs

Open-source business automation tool, no-code workflow automation. Zapier alternative.

Open-source data integration platform that syncs data from applications and databases to warehouses.

Declarative continuous deployment for Kubernetes.

Data orchestration for analytics and machine learning in the cloud.

Lagoon, the developer-focused application delivery platform

Vulnerability scanner for container images and filesystems.

CLI tool and library for generating Software Bill of Materials (SBOM).

Secure Backend Server for Web and Mobile developers. Open source Firebase alternative.

Security scanner for containers and other artifacts.

🥑 ArangoDB is a native multi-model database with flexible data models for documents, graphs, and key-values. Build high performance applications using a convenient SQL-like query language or JavaScript extensions.

Python SDK and Proxy Server to call 100+ LLM APIs in OpenAI format.

Open-source low-code platform for building internal apps in minutes.

Ultralight service mesh for Kubernetes and beyond.

Open source scheduling infrastructure. Connect a billion people by 2031, calendly alternative.

Workflow and decision automation platform. Open-source BPMN workflow engine.

Next generation system container and virtual machine manager.

Lightweight VM manager for Linux, Windows and macOS.

Location Intelligence & Data Visualization tool

Linux Foundation project. Next-gen sub-second MPP OLAP database.

Container signing and verification tool.

ML powered analytics engine for outlier detection and root cause analysis.

Open-source customer engagement platform. Alternative to Intercom, Zendesk.

Fast open-source column-oriented database management system for real-time analytics.

Golang driver for ClickHouse database.

ClickHouse JDBC driver and Java client.

Cloud Native landscape including all CNCF projects.

CockroachDB — the cloud native, distributed SQL database designed for high availability, effortless scale, and control over data placement.

Game for learning how to code.

openpilot is an operating system for robotics. Currently, it upgrades the driver assistance system on 300+ supported cars.

Event streaming database purpose-built for stream processing applications.

Zeek is a powerful network analysis framework that is much different from the typical IDS you may know.

CrateDB is a distributed and scalable SQL database for storing and analyzing massive amounts of data in near real-time, even with complex queries. It is PostgreSQL-compatible, and based on Lucene.

Headless BI platform for building data applications. Universal semantic layer for metrics.

An orchestration platform for the development and observation of data assets.

Pandas API on Apache Spark for distributed data processing.

High-performance observability data pipeline for logs and metrics.

DataStax distribution of Apache Cassandra.

dbt enables data analysts and engineers to transform data using SQL, following software engineering practices.

Portable, event-driven runtime for building distributed applications.

Open-source headless CMS and data platform. Turn any SQL database into an API, admin panel, and app backend.

Modern in-memory datastore. Fully compatible with Redis and Memcached APIs.

In-process SQL OLAP database management system.

Free and Open Source, Distributed, RESTful Search Engine

Automated data movement platform for analytics and data warehouses.

Open-source feature flag and remote config service. Alternative to LaunchDarkly.

Open-source experience management. Privacy-first surveys and feedback.

Fast, portable and reliable dependency analysis for any codebase. Supports license & vulnerability scanning for large monoliths. Language-agnostic; integrates with 20+ build systems.

GitLab is an open source end-to-end software development platform with built-in version control and CI/CD.

Production-Grade Container Orchestration.

Adaptable, fast automation for all

The open and composable observability and data visualization platform. Visualize metrics, logs, and traces from multiple sources like Prometheus, Loki, Elasticsearch, InfluxDB, Postgres and many more.

Infrastructure as Code tool for building and versioning infrastructure safely and efficiently.

Tool for secrets management and data protection.

Service networking solution to connect and secure services.

Blazing fast, instant realtime GraphQL APIs on all your data with fine grained access control, also trigger webhooks on database events.

Hazelcast is a unified real-time data platform combining stream processing with a fast data store, allowing customers to act instantly on data-in-motion for real-time insights.

The Kubernetes Package Manager.

State-of-the-art Machine Learning for PyTorch and TensorFlow.

Meta repository that pulls in all dependencies for clean distribution of Ibexa Platform.

Open-source platform for secrets, certificates, and privileged access management.

Scalable time-series database for metrics, events, and real-time analytics.

eBPF-based networking, observability, and security for cloud native.

The Kotlin Programming Language.

IntelliJ IDEA & IntelliJ Platform

Automatically provision and manage TLS certificates in Kubernetes.

Distributed POSIX file system built on top of Redis and S3.

NGINX-based MP4 Repackager

Cloud-native API gateway and service mesh for microservices and distributed architectures.

Open-source LLM engineering platform for observability and analytics.

High-performance data structure server forked from Redis.

Interactive, thoroughly customizable maps in the browser, powered by vector tiles and WebGL

Mattermost is an open source platform for secure collaboration across the entire software development lifecycle..

Focalboard is an open source, self-hosted alternative to Trello, Notion, and Asana.

Bifrost is a high-performance open source LLM gateway that connects 1000+ models through a single API interface with extremely high throughput.

Open-source platform for the whole data lifecycle from extraction to orchestration.

The easy-to-use open source Business Intelligence and Embedded Analytics tool that lets everyone work with data :bar_chart:

Platform for building AI from enterprise data. Integrates with 200+ data sources.

High-performance object storage for AI and cloud-native applications.

Free and source-available fair-code licensed workflow automation tool.

Open-source Airtable alternative. Turns any database into a smart spreadsheet.

Open-source notification infrastructure for developers. Email and multi-channel notifications.

the package manager for JavaScript

Odoo. Open Source Apps To Grow Your Business.

The Open edX LMS & Studio

Vendor-agnostic implementation on how to receive, process and export telemetry data.

OpenTelemetry Go API and SDK.

OpenTelemetry Python API and SDK.

Main OroCRM package with core functionality.

The fast, light, and robust client for Ethereum-like networks.

Open-source fullstack Next.js framework. TypeScript headless CMS and application framework.

Penpot: The open-source design tool for design and code collaboration

Core Framework for the Open Core Data & Experience Management Platform (PIM, MDM, CDP, DAM, DXP/CMS & Digital Commerce)

TiDB - the open-source, cloud-native, distributed SQL database designed for modern applications.

Open-source project management tool. Alternative to Jira, Linear, and Asana.

Database clustering system for horizontal scaling of MySQL.

Simple, privacy-friendly alternative to Google Analytics.

Open-source product analytics platform. Alternative to Mixpanel and Amplitude.

Modern workflow orchestration for data pipelines, ML workflows, and more.

Modern data exploration and visualization platform. Open-source BI tool.

PrestaShop is the universal open-source software platform to build your e-commerce solution.

Distributed SQL query engine for big data.

Next-generation ORM for Node.js & TypeScript. Works with PostgreSQL and other databases.

High-performance vector search engine and database for the next generation of AI applications.

High-performance time-series database for real-time analytics and monitoring.

In-memory data structure store used as database, cache and message broker.

Streaming data platform for mission critical workloads. Kafka API compatible.

Open-source team communication platform. Slack and Microsoft Teams alternative.

NoSQL data store using the seastar framework. Cassandra compatible.

Fast distributed storage system for billions of files.

An MLOps framework to package, deploy, monitor and manage thousands of production machine learning models

Developer-first error tracking and performance monitoring

Open-source APM and observability platform. Alternative to DataDog and New Relic.

Open Source toolpath generator for 3D printers

Developer security platform for finding and fixing vulnerabilities.

Snyk CLI for finding and fixing known vulnerabilities in dependencies.

SPIFFE Runtime Environment for workload identity.

Open platform for building developer portals. Created by Spotify.

Fast distributed SQL query engine for big data analytics.

Open-source standard for writing scripts that move data.

Open source Node.js Headless CMS to easily build customisable APIs.

Cloud-native distributed pub-sub messaging system.

Open Policy Agent for unified policy enforcement.

The open source Firebase alternative. Build a complete backend in minutes.

SingularityCE is the Community Edition of Singularity, an open source container platform designed to be simple, fast, and secure.

Linux system exploration and troubleshooting tool with first class support for containers

Temporal is a microservice orchestration platform which enables developers to build scalable applications without sacrificing productivity or reliability.

Envoy binary distribution and extensions.

Tetrate Istio Distribution for production-grade service mesh.

Open-source time-series SQL database optimized for fast ingest and complex queries.

Open-source low-code platform to build and deploy internal tools. Retool alternative.

Cloud Native Application Proxy. Edge router for microservices with automatic service discovery.

Open-source CRM. Modern alternative to Salesforce.

Distributed tracing platform for monitoring microservices.

🤖 Official JavaScript wrapper for the Unsplash API

Open-source APM with distributed tracing and metrics.

The React Framework for production. Used by Vercel's platform.

Fast, cost-effective monitoring solution and time series database.

Next Generation Frontend Tooling

Open-source vector database that stores both objects and vectors for AI-native applications.

Open-source developer platform to turn scripts into webhooks, workflows and UIs.

YugabyteDB - the cloud native distributed SQL database for mission-critical applications.

High-performance, cloud-native vector database built for scalable vector ANN search.