Senior Ruby Developer

Our client is the leading TV streaming platform in the US. We are looking for a Senior Back-End Developer to join the team working on an industry-leading Digital Marketing Management platform used by advertisers to manage their online ad campaigns across all media channels, device platforms and advertising exchanges. The back-end is written in Ruby on Rails and based on a microservices architecture. 

Requirements:

• Verifiable experience no less than 4 years of development under Ruby/Rails or any other modern language such as Java/Python/Go/C++ but who will be interesting to switch to Ruby stack
• Proven success implementing REST APIs
• Proven data model design experience
• Experience in developing high-load and low-latency systems
• Strong knowledge and hands-on expertise in a microservices architecture
• Excellent analytical and problem-solving skills
• Upper-Intermediate English

Preferences: Solution Architecture, Unit Testing

Job Responsibilities:

• Developing new services and expose them as APIs
• Adding new functionality to existing systems, while constantly improving usability, quality, performance and scalability
• Developing unit tests
• Contributing to the proprietary test framework
• Performing code review
• Solve interesting problems, such as scaling applications for large data computation and reporting
• Contribute to the requirements, architecture and implementation of existing and future systems
• Take part in calls with customer