Keylane · Standplaats: Rotterdam · 19 september 2025

Job description | Keylane CareersUnlock your tomorrow at Keylane

Medior Java Engineer

We are looking for a Java Software Engineer to help us build new functionality and add improvements to our software. If you have an eye for writing code and are interested in agile methodologies, we'd like to meet you!

Office location Rotterdam

Primary language English

This position is Full-time

Key about your team

You'll be part of a cross-functional and highly professional team, distributed across the Netherlands and India. The team consists of business analysts, developers, and testers, working together to deliver high-quality software.

We embrace an agile mindset, and the team is involved in every step of the development process - from planning to production-ready delivery.

Key about your role

You will join the Workflow & Communication team in our Development and Maintenance department, working on Plexus, our standard back-office product used by customers in Denmark and the Netherlands.

The team is responsible for implementing and enhancing three core areas: Output, a framework that enables customers to configure and produce documents for distribution; Workflow, which supports the configuration and execution of both manual and automated tasks, with a particular focus on building a scalable workflow editor; and Datamart, a data warehouse solution that allows customers to create reports.

As part of this role, you will be fully involved in the agile development process. You will:

  • Participate in scrum activities such as daily stand-ups, sprint planning, reviews, and retrospectives.
  • Develop and maintain Keylane products in line with architectural, quality, and security guidelines.
  • Keep technical documentation clear and up to date, continuously improving existing and new software solutions and engineering practices.
  • Ensuring the timely identification and resolution of bugs.

Ultimately, you will contribute to building standardized and consistent solutions for our clients across multiple countries.

Key about you

  • You have experience with large technical ecosystems using Java, Git and Gradle.
  • You have experience in working with SQL and databases (DB2, PostgreSQL).
  • You are used to creating and performing unit, system and integration tests as part of your development work.
  • You understand and enjoy the agile way of working, tools and techniques.
  • You have an eye for writing code with attention for performance, scalability and maintainability.
  • You are passionate about your code. You love to put your strong analytical skills to the test whilst working closely together with your team.
  • Is proficient in English.

*A Certificate of Conduct (VOG) and reference check are part of the application process.

*Each employee within Keylane must follow training on information security and irrespective to the role basic information security responsibilities apply

Keylane offers

  • A monthly gross salary between € 3.500 and € 4.900 based on 40 hours per week.
  • 8% holiday allowance of your total gross salary.
  • A profit share.
  • A pension scheme, with the option to save extra.
  • Travel reimbursement: Receive a mileage allowance of €0.23 per km or an NS Business Card, which can also be used for personal travel
  • 24 holiday days (with the option to buy extra) and 7 inclusion days, which can be exchanged with fixed Dutch national holidays, allowing you to take them when you like.
  • Flexibility in working environment. As part of a hybrid working team, you will work partly from home and partly from the office. If you work in the office, a free lunch is waiting for you every day. If you work from home, you will receive a working from home allowance (€ 4 net per day) and internet allowance (€ 35 net per month).
  • The possibility of working remotely from abroad for up to 2 months per year.
  • The possibility to lease a bike through our bike leasing program.
  • A one-year contract that, subject to satisfactory performance, will be converted into a permanent contract.
  • The opportunity to develop yourself at our Academy through courses and training, both professionally and personally. · A comprehensive vitality offers to help you stay healthy.

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Practical information

Invited to an interview with us? Our hiring process is quite standard, so don't panic and just be yourself. At Keylane, we strongly believe in rewarding talent. Check out the perks and benefits of a career at Keylane, as well as the extensive learning opportunities we offer to help you grow your knowledge and take your Keylane career to the next level.

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Have a question about this job?

Talent Acquisition Specialist

Medior Java Engineer

Rotterdam


Meld Misbruik

Keylane

Standplaats: Rotterdam

19 september 2025

Vacature kenmerken


Functiegroep
Overig
Functie
scala/java developer
Branche
Banken / Financiële dienstverlening
Dienstverband
Vast
Uren
40 uur per week
Salaris
€ 3.500 - € 4.900
Opleidingsniveau
HBO
Carriere
Ervaren
Werklocatie
Beursplein, Rotterdam

Contact


Adres
Keylane
Contactgegevens
Malak Eltonsy