StackShareStackShare
Follow on
StackShare

Discover and share technology stacks from companies around the world.

Follow on

© 2025 StackShare. All rights reserved.

Product

  • Stacks
  • Tools
  • Feed

Company

  • About
  • Contact

Legal

  • Privacy Policy
  • Terms of Service
  1. Home
  2. Companies
  3. OnlineCity
OnlineCity

OnlineCity

oc.dk

We develop advanced web and mobile services. For more about messaging see GatewayAPI.com.

37tools
10decisions
0followers
OverviewTech Stack37Dev Feed

Tech Stack

View all 37
Stack by Layer
Application & Data17
Utilities4
DevOps12
Business Tools4
Application & Data
17 tools (46%)
Utilities
4 tools (11%)
DevOps
12 tools (32%)
Business Tools
4 tools (11%)

Application & Data

17
CloudFlarePostgreSQLBootstrapCompassSassHandlebars.jsC++PythonNGINXRedisFlaskStarletteArgoKubernetesGoogle Kubernetes EngineEnvoyDocker

Utilities

4
Google AnalyticsZeroMQSlackRabbitMQ

DevOps

12
SentryGitHubStatusPage.ioGitHub ActionsPylintpre-commitPrometheusGrafanaNeovimSublime TextVisual Studio CodeEmacs

Business Tools

4
G SuiteChatlioPipedrivejQuery

Latest from Engineering

View all
Hans Duedal
Hans Duedal

Feb 29, 2016

Needs advice

We use CF for DNS hosting, since their AnyCast DNS provides the best latency in the business, and they support DNSSEC + IPv6. We don't use the CDN or website optimizations. CloudFlare

69 views69
Comments
Hans Duedal
Hans Duedal

Feb 24, 2016

Needs advice

Code Coverage is an important metric for us as we aim to deliver regular improvements to our platform. Coveralls

7.14k views7.14k
Comments
Hans Duedal
Hans Duedal

Jan 31, 2016

Needs advice

Flask drives our APIs, both the Website APIs and the majority of the REST Messaging APIs Flask

7.76k views7.76k
Comments
Hans Duedal
Hans Duedal

Jan 31, 2016

Needs advice

PostgreSQL is our datastore, used for long term storage and analytics. But not active data, such as messages enroute. PostgreSQL

558 views558
Comments

Team on StackShare

2
Hans Duedal
Jeppe Larsen