About Ninety Percent of Everything

Our goal is to revolutionize the Maritime industry by creating a suite of comprehensive software and hardware solutions commercialized under the SaaS model. Over the next couple of years, our squads will build more than 30 products from the ground up. This includes everything from global vessel tracking to vessel performance analysis, crew allocation optimization and so much more. This is an exciting and challenging opportunity to apply cutting-edge technology to revolutionizing an iconic industry.

Our tech stack consists of React, React Native and Flutter applications communicating using GraphQL to microservice containers orchestrated by Kubernetes. The majority of our services is written in Golang with stream processing in Java, they use gRPC for communication, achieve high scalability thanks to Apache Kafka based event driven architecture, persist data to a mix of RDBS and No-SQL databases including PostgresDB, MongoDB, Cassandra, S3 and Elasticsearch. We follow CI/CD and agile methodologies to deploy into production multiple times per week.

Company website:
https://www.90poe.io/

DOU company page:
https://jobs.dou.ua/companies/studio53/