Find a job
← To job search

Backend Developer

Apply now
Role area:
Technology
Contract type:
Full Time
Location:
Porto
Share on LinkedIn

What you can expect

 

To work in a company that is part of the Paddy Power Betfair Group is to work in one of the largest and fastest-growing online betting and gaming operators in the world. Here you’ll experience different, because this is a place where tenacious, adaptable and quick thinkers thrive and only the best manage to get a position.

At Blip you will be working in an international environment with 

  • More than 7500 employees (close to 300 in Porto);
  • 16 distinct locations around the globe, 4 of them technology development centers;

You will be working on a high scale and high demand environment. This will mean: 

  • Delivering product at scale for over 5 million customers; 
  • Deliver performant product. 99,9% of transactions in less than a second and that our systems process more than 7 million transactions every day (more than all the European stock exchanges combined).
  • Deliver high transitional products. We are in fact part of the API Billionaire’s club supporting and evolving an API serving more than 2.5Bn calls a day.

You will find a diverse technical landscape to explore, leverage and innovate: 

  • Java, Spring, Kafka, Chef, Ansible, Puppet, Cassandra, Storm, Open TSDB, Python, Scala, Akka, GoLang (all of the up to date) are some of the technologies and frameworks that you will naturally find.

You will find a high availability delivery environment: 

  • The products you develop will comply with ambitious uptime targets: less than 50 minutes downtime expected per year;

You will be working in a truly continuous delivery environment that includes: 

  • Continuous Integration, Deployment and Testing;

 

You will be working in an environment where we strongly believe that our people are our most important asset and we invest on them intensively. This means: 

  • Having a continuous personal development process;
  • Investing in your competences development not seen as a perk but as a fundamental must: for two years in a row (2017 and 2018) Blip was voted as the best company for personal and professional development in Portugal;

Working in Blip will also mean working in an environment deeply focused on the wellbeing, happiness and sense of belonging of our employees. Our mottos are “Work-life balance” and “Full flexibility, full responsibility”. You will find benefits like: 

  • The possibility to work remotely; 
  • Showers and locker rooms; 
  • Bicycle parking for you to explore alternatives on commuting to work;
  • Fully provisioned kitchen with free breakfast and coffee breaks;
  • Doctor, masseuse, nutritionist and ergonomist at the office;
  • Health insurance;
  • Mobile allowance;
  • Choice of operating system;
  • Own your laptop and accessories;
  • CSR – 2 social days allowance;
  • Sports Training;
  • Partnership discounts;
  • English lessons;
  • 3 Extra days of vacation;
  • Finance advisory;
  • Blip Baby Kit;
  • Referral bonus scheme.

The needed background

 

Key Responsibilities 

  • Design and develop software as part of an agile team with short iterations and frequent releases; 
  • Contribute to planning and the subsequent development of applications;
  • Evolutionary approach on the owned systems. Ensure they are up to date with frequent upgrades and constant revaluation of possible better alternatives;
  • Scale, maintain and stabilize focused on performance and resilience, the several infrastructural environments;
  • Contribute to planning and development of our technological stack;

Key experience & qualifications 

  • IT Background;
  • Awareness and experience in using agile methodologies;
  • Java, development experience of a high concurrency/high transactional, multi-currency and multi time zone solutions;
  • Client server protocols and some familiarity with the TCP/IP network stack;
  • Familiarity with design patterns and to be able to understand and design systems around these concepts; 

 

Preferential qualifications 

Expertise on the following (preferably all) technologies 

  • Kafka;
  • Storm;
  • Cassandra;
  • Zookeeper;

Scripting languages

  • Python

Developing Languages

  • Scala;
  • Java;

  • Familiar with the usage of automatic alerting and real time series metric collection and analysis;
  • Familiar with the JVM and its monitoring and optimization usage activities;
  • Have good OS (Linux) knowledge to be able to troubleshoot virtualization/network problems;
  • Understand the RPM package management system to be able to create and maintain RPM binaries;

So what are you waiting for? Come and join the best team in Portugal!

 

To know more about us please find us at: https://blip.pt/about-us/