Full Stack Java Engineer

Airswift; Veldhoven; Hybrid; EUR 111,000 - 166,000; Full time

Job summary

Airswift is seeking an experienced Full Stack Java Engineer for a freelance engagement in Veldhoven, Netherlands. The role involves developing enterprise-grade Java and Angular applications, migrating legacy systems, and building scalable backend services with Java, Spring Boot, and SQL.

You will craft responsive frontend interfaces with Angular, RxJS, and NgRX, while setting up CI/CD pipelines and DevOps practices.

Qualifications

• Must have solid experience with Spring Boot and Angular for enterprise-grade apps.
• Strong SQL skills and experience with RxJS/NgRX in complex front-to-back architectures.
• Proven ability to build and operate CI/CD pipelines and DevOps practices.
• Experience delivering in Agile/SAFe environments and managing stakeholders.

Responsibilities

• Develop and maintain enterprise-grade Java and Angular applications.
• Contribute to migration of legacy systems to modern Java/Angular solutions.
• Design, build, and optimise backend services using Java, Spring Boot, and SQL.
• Develop responsive frontend using Angular, RxJS, and NgRX.
• Implement CI/CD pipelines and DevOps best practices.
• Collaborate with stakeholders to translate requirements into scalable solutions.
• Maintain high code quality through testing, automation, and peer reviews.
• Support multiple applications within a complex platform environment.

Skills

Spring Boot

Angular 14+

SQL expertise

RxJS

NgRX

Docker

Git

CI/CD

DevOps practices

Agile/SAFe

Stakeholder mgmt

Tools

Jenkins

GitLab

Nx

MySQL

PHP

Job description

Setup: Freelance (Daily Rate / BV or ZZP)

Sponsorship: Not Provided

Location: Veldhoven, Netherlands (2 days per week onsite, 3 remote)

Our client is seeking an experienced Full Stack Java Engineer to support the development and modernisation of a large-scale application platform hosting over 40 business-critical applications.

Key Responsibilities

• Develop and maintain enterprise-grade Java and Angular applications.
• Contribute to the migration of legacy systems into modern Java/Angular solutions.
• Design, build, and optimise backend services using Java, Spring Boot, and SQL.
• Develop responsive frontend applications with Angular, RxJS, and NgRX.
• Implement CI/CD pipelines and DevOps best practices.
• Collaborate with business stakeholders to translate requirements into scalable solutions.
• Maintain high code quality through testing, automation, and peer reviews.
• Support multiple applications within a complex platform environment.

Must-Have Skills

• Spring Boot
• Angular 14+ (Angular 18 preferred)
• Strong SQL expertise
• RxJS and NgRX
• Docker
• Git
• CI/CD and DevOps practices
• Experience working within complex application landscapes
• Stakeholder management and Agile/SAFe delivery experience

Nice-to-Have

• MySQL
• PHP
• GitLab
• Jenkins
• Nx
• Experience modernising legacy applications