Senior Backend Engineer (Freelance)

NN Group; Den Haag; Hybrid; EUR 83,000 - 124,000; Full time

Benefits offered by this job

NS Business card

27 vacation days + 3 diversity days

13th month and vacation allowance

Hybrid working

Job summary

Nationale Nederlanden (NN) in The Hague seeks a Senior Fullstack Engineer to drive digital change and help transform NN into a product‑oriented tech company. You will own services used by customers and collaborate with a multidisciplinary team to design, build, and maintain reliable, scalable solutions.

We offer a hybrid work model, a flexible start date for a roughly 6‑month engagement, and an international environment with knowledge sharing.

Qualifications

• 7+ years in software development with strong security focus.
• Experience in Agile environments.
• Experience with AWS, Node.js, TypeScript, and cloud services.

Responsibilities

• Create a tech-driven culture at NN and own core services.
• Build new projects from scratch and modernize existing apps.
• Collaborate with a multidisciplinary team to design and maintain scalable solutions.
• Own services used by customers and embedded across the organization.

Skills

Node.js

TypeScript

AWS

GraphQL

Azure DevOps

Serverless

Observability

Tools

AWS CDK

Lambda

SQS

SNS

DynamoDB

Job description

Get ready to help drive digital change at Nationale Nederlanden (NN), one of the Netherlands' biggest financial services companies. As a Senior Fullstack Engineer, you will contribute to our goal of transforming our company to a product oriented tech company. Based in The Hague, you will make a difference in over 500,000 customers' lives every day. Your new job could very well make a big difference in your work-life balance, too. We're famous for it, and you'll enjoy plenty of freedom in your role, with all the perks of hybrid working.

What you are going to do

As a Senior Fullstack Engineer, you will help us create a more tech-driven culture at NN. In this role, you will:

• Work with modern technologies such as Node.js, Typescript, AWS, and GraphQL
• Build new projects from scratch and contribute to expanding or modernizing existing applications
• Take ownership of services used directly by customers or embedded throughout the organization
• Collaborate with a multidisciplinary team to design, develop, and maintain reliable and scalable solutions

The team owns dozens of services that support both our end users and the broader NN organization.

What we offer you

Our people are the driving force behind our organisation. We value the knowledge and expertise you bring. We believe that your temporary commitment can take our organisation to a higher level. We offer you:

• Competitive hourly rate depending on your knowledge and experience
• Startdate as soon as possible for +/- 6 months
• Hybrid way of working, partly from home and partly from the office
• International working environment with loads of knowledge sharing

Who you are

An all-round software engineer able to work comfortably on back-end projects, we are looking for someone who can develop high-quality code and have high-be curious, and actively acquires new skills, new methods and processes to make our customers even happier. The ideal candidate has passion for technology and wants to learn continuously and push the team to reach our common goals.

• 7+ years up in software development, with solid knowledge of Secure Software Development Lifecycle
• Experience working in Agile environments
• Experience with AWS (CDK, Lambda, SQS, SNS, DynamoDB etc)
• Experience with NodeJS, TypeScript and Azure DevOps
• Experience with Ops (serverless, pipelines, observability, configuration management, compliance etc)

Who you will work with

You are going to be part of a team of unique awesome individuals with different backgrounds and cultures, we embrace diversity as an instrument to produce an even richer experience for both colleagues and customers. As all our tech departments are international with English being the main language. Relevant training will be accommodated when needed.

Any questions?

Do you have any questions about the job or the procedure? Please contact Amy Brouwer, [e-mail]. Are you unsure whether you meet the criteria 100%? We are curious about your unique qualities!

We bieden je

• NS Business card, ook privé te gebruiken
• 27 vakantiedagen en 3 Diversiteitsdagen
• 13e maand en vakantiegeld
• Hybride werken