Senior Java Software Engineer – AI‑Driven SaaS Platform

Keylane; Utrecht; On-site; EUR 39,000 - 69,000; Full time

Job summary

Keylane is seeking a Software Engineer to join the Axon Product Development team in Utrecht. You will work in a Scrum team, write high-quality Java code, and help build new functionality for our SaaS platform, collaborating with business analysts and test engineers.

You will contribute to performance, maintainability, and testability, explore AI-assisted development tools like Claude, ChatGPT and Codex within the SDLC, and take responsibility for a vital software component while continually

Qualifications

• Experience with Java and modern Java tooling in a large technical ecosystem.
• Experience with SQL databases (DB2, PostgreSQL) and data modelling.
• Familiarity with Agile software development and test practices.

Responsibilities

• Develop new functionality and improve existing features in our SaaS platform.
• Collaborate with business analysts and test engineers within a Scrum team.
• Focus on performance, usability, maintainability and testability of the codebase.

Skills

Java

IntelliJ

Git

Gradle

Angular

Docker

SQL

DB2

PostgreSQL

Unit testing

CI/CD

Agile

Tools

JUnit

CI/CD pipelines

Job description

Keylane is seeking a Software Engineer to join the Axon Product Development team in Utrecht. You will work in a Scrum team, write high-quality Java code, and help build new functionality for our SaaS platform, collaborating with business analysts and test engineers.

You will contribute to performance, maintainability, and testability, explore AI-assisted development tools like Claude, ChatGPT and Codex within the SDLC, and take responsibility for a vital software component while continually