Teams using Java

Databases & tools · HQ: Italy

Agile Lab is developing products in data-intensive environments.

• Node.js
• Java
• Scala
• TypeScript
• +2 more

AI & Machine Learning · HQ: Italy

Altilia is an enterprise AI company that develops automation software. Its Altilia AI Platform lets organizations build custom AI agents with no-code/low-code tools. It is used for document processing, workflow optimization and data intelligence in finance, healthcare, manufacturing and other industries.

• Python
• Java
• React
• TypeScript

Enterprise Software · HQ: United States

Appfire develops enterprise workflow and collaboration apps for Atlassian, Microsoft, monday.com, and Salesforce platforms.

• Java
• JavaScript
• Node.js

DevOps · HQ: United States

Arista Networks is a cloud networking company. It provides AI-powered networking with its EOS operating system and CloudVision platform.

• Python
• C++
• Golang
• Java
• +1 more

Collaboration · HQ: Australia

Atlassian develops collaboration and productivity software, including Jira, Confluence and Trello. Its Team Anywhere policy is remote-first.

• Java

Marketplace · HQ: Germany

AUTO1 Group is a digital automotive platform founded in 2012 in Berlin. It runs an online B2B marketplace for used cars in 30+ countries.

• Java

Social media · HQ: France

BeReal is a French social networking app encouraging authentic daily photo sharing with friends. Voodoo acquired it in June 2024.

• Java

FinTech · HQ: United States

Block, Inc. (formerly Square) is a US-based digital payment and financial services company. The parent company rebranded to Block in 2021, and Square remains the brand for the seller business. Block also includes Cash App and Tidal.

• Python
• Node.js
• Java
• Golang
• +2 more

Developer Tools · HQ: United States

Cloudera provides a hybrid data platform for cloud and on-premises data management and analytics.

• Java
• TypeScript
• Python

Custom software development · HQ: United Kingdom

Collabora is a consultancy specialized in custom Linux and Open Source software development.

• Python
• Django
• Rust
• Java
• +2 more

Infrastructure · HQ: United States

Datadog is a modern cloud monitoring tool with a lot of customizable visualization options.

• Java
• Golang
• JavaScript
• Java EE
• +8 more

AI tools · HQ: Italy

Domyn (formerly iGenius, founded 2016, Milan and New York) makes AI for regulated industries such as finance and government: language models, AI agents and the Colosseum supercomputer. Staff can work anywhere in Italy and up to 45 days a year abroad.

• Python
• Java

Infrastructure · HQ: Netherlands

Elastic develops the Elastic Stack (Elasticsearch, Kibana, Beats, Logstash) for search, logging, security, and analytics. Founded in Amsterdam in 2012, now publicly traded (NYSE: ESTC).

• Java
• JavaScript
• TypeScript
• React
• +1 more

Custom software development · HQ: United States

Epam is a global consulting company that focuses on product development, digital platform engineering, and design.

• C#
• Kotlin
• Java
• GraphQL
• +11 more

Infrastructure · HQ: United States

Grafana Labs is a fully remote company working on observability platforms. Its main product, Grafana, is an open-source analytics and visualization web application.

• Golang
• Python
• Ruby
• Java
• +8 more

Travel · HQ: Canada

Hopper develops data-driven solutions that improve the booking of flight tickets and hotels.

• Scala
• Ruby
• Java
• React
• +3 more

Custom software development · HQ: United States

Lumenalta (formerly Clevertech, renamed in February 2024) is a fully remote digital engineering and custom software consultancy.

• PHP
• Python
• Node.js
• Java
• +5 more

Custom software development · HQ: Switzerland

Luxoft, a DXC Technology company since 2019, does custom software development for automotive, finance, healthcare, telecommunications and other fields.

• Java
• Kotlin
• Spring Framework
• PHP
• +12 more

Custom software development · HQ: Poland

Netguru is a Polish custom software development company. It hires both full-time employees and project-based contractors.

• Python
• Node.js
• Ruby
• Rails
• +11 more

Operating Systems · HQ: United States

Red Hat (IBM subsidiary) is a Linux-oriented organization behind Fedora and RHEL. Office-flex policy allows working from home. WFH stipend and quarterly recharge days. 10,000+ employees.

• Java
• Spring Framework
• Gradle
• Kafka
• +7 more

E-commerce · HQ: United States

Shopify is an e-commerce platform for online shops across the world.

• Ruby
• Rails
• GraphQL
• Java
• +4 more

Custom software development · HQ: Poland

SoftwareMill is a flat-structured company which develops software for clients from all over the world. The main focus is on Scala, Akka, and Kafka.

• Scala
• Java
• Spring Framework
• Akka
• +7 more

FinTech · HQ: Germany

Vivid Money (Berlin, founded 2019 by Artem Yamanov and Alexander Emeshev) offers business and personal accounts, cards and investing. CSSF (Luxembourg) and AFM (Netherlands) regulate it; offices are in Amsterdam, Luxembourg and Limassol.

• Golang
• Java
• Kotlin

Infrastructure · HQ: United States

VMware (part of Broadcom since November 2023) makes software for virtual machines, containers and clusters.

• Golang
• Java
• Kotlin
• JavaScript
• +1 more

Security · HQ: United States

Acante is a data security and governance platform that helps data and AI teams access enterprise data safely. It covers security, privacy and compliance across data environments and AI applications.

• Java
• Golang
• React
• Node.js
• +4 more

Cybersecurity · HQ: United States

Anomali is a cybersecurity company providing threat intelligence and security analytics powered by AI.

• Java
• Python
• JavaScript

AI tools · HQ: United States

AssemblyAI is a Speech AI company building AI models for transcribing and understanding human speech.

• Python
• Java
• Scala
• Kotlin

Logistics · HQ: Spain

Cabify is a Spain-based company that provides vehicle rides. Self-employed service providers drive vehicles.

• Golang
• Elixir
• Ruby
• Java
• +7 more

Marketing · HQ: United States

Channel99 is a B2B marketing analytics platform helping companies measure and optimize marketing performance.

• Java

Sustainability · HQ: United States

Clarity AI delivers sustainability data and analytics for ESG research, covering issuers, private companies and funds. It has partnerships with BlackRock, LSEG and BNP Paribas.

• Python
• Java

E-commerce · HQ: Germany

commercetools provides a headless commerce platform that businesses use to build e-commerce solutions.

• Java
• JavaScript
• C#
• .NET
• +1 more

Media & Entertainment · HQ: United States

Epic Games is a US-based gaming company, producing and publishing games.

• Node.js
• JavaScript
• C++
• Golang
• +11 more

FinTech · HQ: United States

Expensify's payments app helps individuals and businesses manage expenses and financial workflows. Offices are in SF, Portland, London and Melbourne.

• PHP
• C++
• Java
• JavaScript
• +1 more

FinTech · HQ: United States

FloQast is an AI-powered accounting platform. It automates accounting workflows and the financial close, and handles enterprise compliance.

• Java
• Golang
• MongoDB
• AWS

FinTech · HQ: United States

Flywire is a global payments company for education, healthcare, travel and B2B. It has 1,400+ employees (FlyMates) from 40+ nationalities in 15 offices, and current roles are hybrid. Engineering uses microservices and continuous delivery.

• Java
• React

IoT & Hardware · HQ: United States

GoPro develops action cameras and accessories for filming adventures. Its remote-first policy allows fully remote or hybrid work without pay cuts. Employees receive free GoPro cameras and gear.

• Java
• Python

Healthcare · HQ: United States

H1 (founded 2017, NYC), which acquired Ribbon Health, runs a healthcare data platform analyzing healthcare professionals. Its 500+ team works globally, from hybrid to 100% remote, with flexible schedules. It also uses SQL.

• Python
• Java

Customer support · HQ: United States

Help Scout is a one-stop software for customer service.

• Kotlin
• Ruby
• Golang
• Python
• +8 more

Infrastructure · HQ: United States

Honeybadger is a monitoring tool for developers, providing exception, cron, and uptime monitoring.

• Ruby
• Rails
• PHP
• Java
• +4 more

E-commerce · HQ: United Arab Emirates

Kitopi (founded 2018, Dubai) runs cloud kitchens and restaurants on its own Smart Kitchen OS (SKOS), built from about 40 microservice applications, 20 front-end apps and 50+ components. Its tech hub is in Kraków, Poland, and it works on AI, data science and robotics.

• Java
• PostgreSQL
• MongoDB
• Elasticsearch

FinTech · HQ: France

Lydia (founded 2011, Paris) is a mobile payment fintech and an ACPR-regulated electronic money institution with 201-500 employees. It is split into Lydia (P2P payments) and Sumeria (mobile banking).

• Python
• Java

Enterprise Software · HQ: United States

Mechanical Orchard (San Francisco, founded 2022 by Pivotal Labs founder Rob Mee) modernizes COBOL mainframes with AI-enhanced tools. Its 50+ remote-first staff in the US, UK, Ireland, Italy and Germany use Extreme Programming and Nix.

• Java
• Python
• Elixir
• Rust
• +1 more

Collaboration · HQ: United States

Miro is a visual collaboration platform with integrations including Slack, Jira, Zoom and Teams. It has more than 1,600 people working from 13 hubs on a hub-centric hybrid model.

• Java
• Python
• JavaScript
• TypeScript

EdTech · HQ: United Kingdom

Potentially is an education technology start-up developing software for universities and colleges. The Potentially platform helps universities to embed competence and skills development of students into the curriculum.

• Kotlin
• Spring Framework
• Java
• PHP
• +3 more

FinTech · HQ: United Kingdom

Revolut offers global banking, currency exchange, crypto trading and financial tools. It has 2M+ lines of Python code and cloud-native, autoscaling infrastructure.

• Python
• Node.js
• Java
• JavaScript
• +1 more

Technology · HQ: Italy

Startup Bakery (founded February 2020 in Milan by Alessandro Arrigo and Angelo Cavallini) is a startup studio that builds B2B SaaS with AI. It has created Veterly, Condeo, Sencare, ESGmax and Bake Five. Remote work is available.

• Node.js
• Python
• Java
• Scala

Logistics · HQ: United States

Super Dispatch (Kansas City, MO, founded 2013 by Bek Abdullayev) makes an end-to-end auto transport platform for carriers, shippers and brokers. Its 100+ remote staff, including engineers in Central Asia and the US, span the US and 12+ countries.

• Java

IoT & Hardware · HQ: Italy

ThinkIN (founded 2015, Trento, Italy) provides indoor location intelligence: real-time asset and people tracking, indoor positioning and analytics on a digital twin of a site. It serves retail, manufacturing and healthcare.

• Java

Media & Entertainment · HQ: United States

Treehouse Games (LA, founded by Michael Chu) is a remote-first game studio with 15 employees in North America and Europe. It develops "Voyagers of Nera" (survival-crafting) with Unreal Engine, New Relic and Grafana. The team uses Discord daily and holds game nights.

• Python
• Java
• Golang
• Node.js

Cybersecurity · HQ: United States

Vectra AI makes a cybersecurity AI platform for network detection and response (NDR) across data centers, campuses, remote work, identity, cloud and IoT/OT. It monitors traffic without agents or logs, including hybrid-work VPN, video conferencing and remote access.

• Java
• Apex
• JavaScript

Blockchain · HQ: Belgium

Venly (formerly Arkane Network, founded 2018, Belgium) is a Web3 platform for NFTs, wallets and marketplaces. It supports Ethereum, Polygon, Avalanche, BSC, Hedera, Arbitrum and other blockchains, offers SDKs and tests with Selenium. It hires remotely and globally.

• Java
• C#
• Angular
• JavaScript