Strong Middle Java Developer Vila Real

Strong Middle Java Developer
Vila Real
Vila Real, Vila Real, Portugal

Since 2011, we have been partnering with a leading global private aviation company that operates a fleet of 70 aircraft, with the number growing year by year. Our collaboration spans the client's key offices in Europe, with core development and delivery driven from our main hub in Odesa. The client ecosystem consists of over 40 interconnected applications, supported by more than 10 distributed development teams located across Ukraine, Bulgaria, and Brazil.

The project involves migrating existing workloads from AWS cloud infrastructure to a K8S environment hosted on physical servers, focusing on maintaining high availability, performance, and security. The services stack includes a modern
- based platform leveraging Kafka, Docker, Kubernetes, AWS, and a React/Redux/Type
Script frontend.

Deployments are managed using AWS, Jenkins, Git
Lab, and Argo
CD. Monitoring tools include Grafana and Kibana. All communication within the team, across
- functional streams, and with the client is conducted in English daily.

This is an exciting opportunity to gain unique insights into the aviation industry from both technology and operations perspectives.

Requirements:

• Excellent English verbal and written communication skills, with the ability to communicate directly with the client and participate actively in meetings (dailies, retrospectives, demos, etc. )
• 5+ years of experience with Java 11+ and the Spring framework
• Practical experience working with Kafka, Kubernetes, AWS Lambda
• Practical knowledge of software design patterns and data structures
• Strong understanding of
  - oriented programming principles
• Knowledge of application architecture principles
• Understanding of Java Memory Model (JMM) and Garbage Collection (GC)
• Familiarity with build tools such as Maven and Gradle
• Experience with containerization tools like Docker
• Knowledge of version control systems such as Git
• Strong knowledge of RESTful web services and API design
• Strong
  - solving skills and ability to work collaboratively within a team
• Based in Portugal (will be a plus)

Preferred Qualifications:

• Experience with message brokers such as Kafka, Pub
  Sub, Rabbit
  MQ, etc.
• Experience with Amazon Web Services (AWS), e. g. , AWS Lambda
• Experience with Node. js
• Exposure to Dev
  Ops tools such as Jenkins, Docker, and Kubernetes
• Knowledge of monitoring tools such as Prometheus and Grafana