Join a game-changing Android App Store and distribution platform. With 400 million users worldwide, billions of downloads and 1 million apps, this Company provides an alternative way to discover apps and games, with no geo-restrictions and one of the best Malware detection systems in the market. It not only focuses on end-users, but also offers OEMs and telecoms the opportunity to benefit from a vast apps portfolio.


We are looking for an Infrastructure Engineer that will be responsible for providing support to the servers infrastructure, divided between several datacenters. We look for highly technical professionals able to ensure reliability and sustainability of the Platform. Besides normal SysOps tasks and backend engineering, the Infrastructure Engineer is also responsible for assuring scalability of our backend components, tunning of the frontend servers and contributing to the overall architectural design.



» Mandatory:

• 3+ years of experience supporting internet-facing production services and distributed systems
• Experience with webserver (nginx, apache) and databases clusters (Postgresql) in master-slave configuration;
• Knowledge of open source software for monitoring and automatization (Nagios/check_mk, Grafana, Cloudwatch, Graylog, Elk Stack…);
• Experience with configuration management tools (ansible or other);
• Awareness and experience on scalability issues and knowledge of sharding, clustering, balancing (nginx, varnish, ...), as well as storage (nfs) and cache (memcached, redis, …);
• Experience with CI/CD tools (Jenkins);
• Strong knowledge of networking protocols (http(s), tcp/ip, udp, ssh, …);
• Fluent in at least one scripting language, 2 preferred (bash, python, perl, …)
• Strong networking and applicational problem solving capacities in multiple languages (PHP, Javascript, Python, etc...);
• BA/BS degree in computer science or relevant industry experience

» Nice to Have:

• Experience with public cloud (AWS), mainly ECS, EC2, RDS, S3, ElastiCache, Route53, ASG, CloudFront, ALB, IAM, Lambda@edge
• Experience with Infrastructure as Code (Terraform)
• Experience with containerization (Docker and AWS ECS)
• Experience in Cloudflare is a plus

What you will get:

» Health Insurance 
» IT Equipment
» Formation and a solid investment in your career
» Have the chance to work in a Company that reach millions of users worldwide;
» Working with a multicultural and talented team;
» Work 80% of your time at home and 20% at the office;
» Have free snacks and breakfast at the office


About us

Caixa Mágica Software is a leading Portuguese company in the Open Source market segments in Portugal. We provide various services, from specialized business consultancy, software project development and research and innovation. We have developed several projects with different implementation targets. We are actively involved with the Open Source communities, organizing a popular event in Lisbon and participating in several research projects funded by the European Union. Caixa Mágica maintains strong ties with the Portuguese public administration, participating in the development of middleware for the Portuguese Citizen Card system and extending the concept to standardization and compliance with other European systems. We also maintain a close connection with the Innovation and Research departments in various sectors, such as telecommunications and media, energy, mobile systems and cloud-based platforms to support manufacturing systems.

Saber mais >


Apenas um ficheiro.
Limite de 2 MB.
Tipos permitidos: pdf doc docx odt