Senior Java (Subcontractor)

Looking for a part-time Senior Java Developer to join our dynamic team, working on a project for Ascendix's Luxembourg-based client.

Flibco provides a personalized transportation service allowing to reach the main European airports. There are several applications for collaborators and users: web and mobile app for travelers, web applications for S2S and D2G administrators, mobile applications for S2S and D2G drivers, mobile application specified on tickets. All modules work together to ensure the operation of travel services

Tech Stack: Java 17, Spring Boot, Maven, Git, MongoDB, Swagger, Docker, Kubernetes, Helm, Kibana, Azure Web Services, Azure DevOps, ELK Stack

Project team: PM, BA, Solution Architect, Java developers, front-end developers, QAs, mobile developers

What We're Looking For:

• Extensive experience with Java (at least version 17), Spring Boot, and MongoDB.
• A deep understanding of APIs and microservices patterns.
• Proficiency in database theory, SQL, and best practices for No-SQL databases
• Familiarity with Kubernetes and Spring Boot integration testing
• Adherence to best engineering practices like SOLID, KISS, DRY, and more
• Writing efficient code that thrives in concurrent and high-load environments

• A strong grasp of estimation techniques
• Exceptional problem-solving skills
• Upper-intermediate English proficiency

As a Plus:

• Experience in DevOps with Terraform and Helm Charts
• Azure Cloud expertise
• Knowledge of Redis

Responsibilities:

• Craft and implement technical solutions from the ground up, creating scalable and robust systems/components that align with current business needs
• Conduct code reviews to maintain code quality and foster team collaboration
• Proactively drive system improvements to keep our technology stack at its best.