Production Engineer - H/F

happn is the most talked about app of the moment


Launched in January 2014, happn is the first 100% mobile, geo-localized and real time dating app. happn helps you find the people you’ve crossed paths with in real life and gives you a second chance at a first impression!

Our growth is staggering: happn recently surpassed the 33 million user barrier and is a truly international app present in the world's largest cities including Paris, London, New York, Miami, Hong Kong, Sao Paulo, Rio, Istanbul, Moscow...and many more. Happn has a dedicated and highly motivated team of 80 people based in Paris

Want to join a young and dynamic team?

Team and Environment

You will be part of our Operations team and be in charge of designing, building and maintaining the back-end platform. Our technical team is composed of nearly 40 members: from front-end, back-end and mobile developers, data analysts and scientists, product, QA, to client support.

You will be involved in the evolution of the whole platform hosting the services on which the mobile application relies on, ensuring their security, performance and resiliency.

Our stack includes: Google Compute Engine, Salt, HAProxy, Consul, Cassandra, Elasticsearch, Redis… (see StackShare).

Your Mission

Being autonomous, creative and curious regarding technical challenges will make you a great fit for this position.

Having a significant experience in high-availability and heavy traffic production environments, you should have:
  • Deep knowledge of GNU/Linux systems administration (ideally Debian-based)
  • Experience with TCP/IP networks, firewalls, routers, load-balancing and VPN
  • Strong knowledge of infrastructure services (e.g. DNS, Syslog)
  • Good knowledge of the HTTP protocol
  • Experience with IaaS/Cloud providers
  • Experience in shell (POSIX shell/Bash) and Python
  • Experience with automation, orchestration, monitoring and metrics gathering
  • Good troubleshooting and communication skills and the capacity to adapt
Experience in the following areas could be a great plus:
  • Cassandra
  • Elasticsearch
  • GNU/Linux Debian packaging
  • Go programming language

Retrouvez qui vous croisez avec happn !

happn est disponible gratuitement sur iPhone et Android.