Mendix Engineer - Team SSR

Geplaatst op 8 september 2025 Mendix Engineer - Team SSR

Do you want to work on technology that truly makes an impact? As a Mendix Developer, you will help further develop the logistics heart of PostNL, ensuring millions of packages reach their destination smartly and quickly.

Neem contact op Daarom kies je als Mendix Engineer - Team SSR voor PostNL

Visible work

: You contribute to the digitization of the largest supply chain in the Netherlands. If you make a change, you will see it directly on the streets the next day.

Challenge

: You work with Mendix and machine learning on smart logistics solutions.

Good atmosphere

: You work in an enthusiastic and mature scrum team that helps each other move forward.

Freedom

: You work partly from home and partly in our modern office in the Stationspostgebouw in The Hague.

Responsibility

: You have the space to largely fill in your role and working hours yourself.

Development opportunities

: You follow training courses through the PostNL Academy and grow within the Mendix community.

Dit is jouw rol

With your sharp analyses and technical skills, you improve one of the most important platforms at the heart of our logistics. Our Smart Shipment Router (SSR) platform determines the best logistical route for millions of packages per day. The platform is developed and continuously optimized by us. Think of changes like a new commercial proposition, an algorithm to predict delivery times, or smarter management of our deliverers.

You translate logistical issues into practical IT solutions that directly contribute to our ambition: we deliver special moments and are a reliable partner. You work in a Scrum team and develop Mendix applications that improve our logistics chain. You experiment with new technologies such as the Mendix Machine Learning Kit and AWS Event Brokers. Together with colleagues from the chain, such as Chain Management and Strategy, you ensure smart solutions that truly make a difference. If something in the platform does not work well, it has immediate major consequences for the deliverers on the street and therefore for the whole of the Netherlands. Your work is therefore super relevant!

Jouw collega's

You work in a multidisciplinary team of three Mendix developers (with AWS expertise), a Platform Owner, two Solution Consultants, and a Scrum Master. Together, you build a robust and innovative platform that is business-critical for our logistics.

You are part of the IT department "Regie", which manages the entire logistics landscape of PostNL through multiple strategic platforms. The atmosphere in the team is professional and collegial, with plenty of room for personal growth and a joint lunch or game night. You work an average of two days a week in the office in The Hague.

Hier kom je terecht

Wij zijn PostNL. En samen met jou blijven we de favoriete bezorger. Dagelijks maken we 1,2 miljoen mensen blij met het bezorgen van bijzondere momenten. Dat kunnen we alleen dankzij jou en ons team mogelijk maken.

Dit bezorgen we jou

An innovative position and work that affects literally every street in the country. PostNL wants to be the logistics e-commerce platform of the future, delivering special moments faster, smarter and better. With your mindset, you can help PostNL face its challenges head on. You can count on excellent benefits in the process.

The benefits of your position are:

• Salary between €4,030.55 and €6,402.21 gross per month at 37 hours per week. But 32 hours is possible too!
• Hybrid working is encouraged and you'll have flexible working hours. After all, your work-life balance matters to us.
• Employees who work from home more than two days a week get an allowance of €45 net per month.
• Engineering Laptop (Mac or Windows) and a smartphone.
  8% vacation pay and 25 vacation days on a full-time contract.
• Travel allowance for commuting or an NS Business Card.
• A good pension plan through the PostNL pension fund.
• Training opportunities for personal development through the PostNL Academy.
• Discounts on holidays, events and products.

Dit breng je mee

You combine analytical skills with a critical view of yourself and your work, ensuring that solutions are not only functional but also scalable and maintainable. You communicate clearly with stakeholders and team members, and you switch smoothly between business and IT. Accuracy and structure help you minimize risks and continuously improve quality.

You also have the following qualities:

• You have a higher vocational degree or university degree.
• You have a Mendix certification at Intermediate or Advanced level or at least 2 years of experience with Mendix in complex environments.
• You have demonstrable critical reflection skills and apply them in code reviews, testing approaches, and retrospectives.

Het sollicitatieproces

• 1Sollicitatie

  Bedankt voor je sollicitatie! Je krijgt binnen vijf werkdagen een reactie van onze recruiter.

• 2Telefonisch contact

  Hebben we vragen over je cv of motivatie, dan bellen we je.

• 3Gesprekken

  Afhankelijk van de functie heb je één of meerdere gesprekken met onze recruiter, je toekomstige manager en directe collega's. Het eerste gesprek zal meestal online via video zijn.

• 4Aanbieding

  Je ontvangt per e-mail een arbeidsvoorwaarden aanbod.

• 5Nieuwe baan

  Je ondertekent je contract digitaal. Welkom bij PostNL!

Nog wat laatste post ...

• We do a background check on all applicants. As part of the check, we ask that applicants submit a certificate of good conduct. We also check references and possibly conduct a special investigation.
• Because PostNL believes in equal opportunities, candidates take an assessment designed to evaluate their competences and skills relevant to the position. We recruit our own co-workers as we try to build the PostNL of the future.
• Post from recruitment agencies will be returned to sender.

Heb je vragen over deze vacature? Bel me gerust, of stuur me een bericht via e-mail of WhatsApp.

Bekijk LinkedIn-profiel

Past deze vacature bij jou? Solliciteer dan snel!