Is coding almost like your second nature? We’re looking for a Back-End Developer to join our IT team and help us build the best ad serving products in the business. In this position, your everyday tasks will be about breaking boundaries, pushing the limits of bleeding-edge technology, competing against browser restrictions and finally, time itself.

What you will do…

• Work on ad server, various RTB (real-time bidding) and event handling systems.

• Play a key role in developing ad serving products for our online advertising platform that contains a multitude of projects and systems.

• Мaintain and evolve existing services and products.

You might be a great fit if you....

• Are proficient in PHP or other OOP languages

• Have knowledge of SOLID principles, design patterns, unit testing 

• Are familiar with Python or any other scripting language

• Are familiar with Redis, AeroSpike or any other NoSQL Databases

• Have experience with MySQL (querying, and optimization)

• Have the capability of working with Bash scripting

• Understand scalable web services and/or applications

• Are able to work with a Linux-based system (Debian, Ubuntu, etc.)

• Have experience in working with limited resources (e.g. RAM) and focus on execution time

• Are fluent in English

What would be a bonus...

• Experience with Docker

• Understanding of other object-oriented programming languages (e.g. C or Java)

• Open to use NoSQL Databases and Paradigms

• Working experience with JavaScript

The life of an Adcasher includes…

• Working on challenging, performance-focused problems across browser and server environments.

• Collaborating with a highly technical team on a modern, diverse stack.

• Flexible work options – on-site or remote.

• Comprehensive health insurance coverage.

• MultiSport membership to support your well-being.

• Dedicated learning budget for courses, conferences, or books.

• Additional vacation days based on years of service.

• Shuttle program with opportunities to work from our other offices.

• Vibrant co-working space in the heart of Sofia.

• Team events and activities to connect and have fun together.

A little about Adcash...
Adcash is a global online advertising platform. Our team has been rocking the ad tech industry since 2007 and we’ve offices in Tallinn, Barcelona, and Sofia.
We have 10K+ active campaigns worldwide in 195 countries that reach 200M+ unique internet users every day. There's a high probability you've seen our ads when browsing the web.

Teams apply Scaled Agile Framework methodologies to handle our challenges. We keep in mind transparency, scaling, automation, simplicity and data-driven decisions to make our work impactful. We are customer-centric and we aim to deliver profitable solutions. 

Want to see our culture in action? Take a look at our Instagram account and discover what being an Adcasher is all about. #WildAboutAdcash

To take the next step in your career with us, please send your CV in English.