Senior Java Engineer: TDD, BDD, DevOps & Architecture

Skillwell; España; Remote; EUR 70,000 - 110,000; Full time

Job summary

Skillwell is seeking a Senior Software Engineer to shepherd technical excellence and evolutionary architecture for our platform. You will apply TDD/BDD, refactor for maintainability, and drive CI/CD improvements with Jenkins, GitLab, or Bitbucket.

Expect hands-on Java/Jakarta EE development, strong OOP/SOLID practices, and mentoring teammates through design reviews and knowledge sharing. AWS experience is a plus in our growing cloud environment.

Qualifications

• 7+ years of experience with Java/Jakarta EE, including modern versions (Java 17+).
• At least 2 years of professional TDD in production workflows.
• Deep CI/CD expertise using Jenkins, GitLab, Bitbucket or similar tools.
• Strong understanding of OOP, SOLID, and design patterns.
• Familiarity with Behavior Driven Development using Cucumber/JBehave/Serenity.
• Cloud infrastructure experience with AWS is advantageous.

Responsibilities

• Lead by example in development and architecture decisions.
• Promote evolutionary architecture and documentation.
• Mentor teammates through code reviews and pair programming.
• Collaborate with stakeholders to ensure quality and timely delivery.

Skills

Java/Jakarta EE

TDD

BDD

CI/CD

OO/ SOLID

Design Patterns

Cloud AWS

Agile leadership

Education

Bachelor's degree in Computer Science or equivalent

Tools

Jenkins

GitLab

Bitbucket

Cucumber

JBehave

Serenity

Job description

Skillwell is seeking a Senior Software Engineer to shepherd technical excellence and evolutionary architecture for our platform. You will apply TDD/BDD, refactor for maintainability, and drive CI/CD improvements with Jenkins, GitLab, or Bitbucket.

Expect hands-on Java/Jakarta EE development, strong OOP/SOLID practices, and mentoring teammates through design reviews and knowledge sharing. AWS experience is a plus in our growing cloud environment.