We use MailChimp to send newsletters and announcements to our users.

We use Travis CI to test our open source libraries.

We use AWS RDS to run our PostgreSQL databases.

We use Pingdom to alert us when our website is down.

We use Sentry to report errors from our frontend and backends.

We use CircleCI to do CI/CD on our services.

All of our infrastructure is stored as code thanks to Terraform.

We use ElastiCache to run Redis, which we use as a queue through Kue.

We use Slack as our primary way to communicate.

We use S3 to store all user uploaded files.

We use Webpack to build our React based frontend.

Our servers are continuously deployed with Helm on a Kubernetes cluster running in AWS.

We use Mandrill to send transactional emails.

We use React for our front end at Binded.com.

PostgreSQL is our go to database for storing primary data.

Nginx is our edge load balancer and router.

Node.js is our primary language for both backend and frontend.

All our services are packaged as docker containers.

We use Python for CBIR system related projects.

We use EC2 to run our Kubernetes cluster.

We use Elasticsearch for our CBIR system.