Full Stack Engineer at Teamleader

Senior Full-stack Engineer @ Dexxter

Dexxter builds accounting software for freelancers and small businesses. Today, we help more than 18,000 users manage their bookkeeping, and every month thousands of new trials are added.

We are a small engineering team (4 engineers + CTO) with a clear focus: building product features that are truly used, in a domain where correctness matters.
We’re looking for a Senior Full-stack Engineer who wants to take ownership of product development and help think about how we can sustainably grow our system.

What will you do?

At Dexxter, you work end-to-end on product features: from idea to production.

Concretely:

• Independently design and deliver features (frontend → backend → infrastructure)

• Analyze problems when things don’t go as expected

• Contribute ideas to improve architecture, reliability, and developer experience

• Take ownership of the product

• Actively give and receive feedback within the team

What you build has an immediate impact on thousands of entrepreneurs. That requires speed, but also care, since we work with accounting data.

How do we work?

• Small team

• High ownership per person

• Fast iteration without heavy bureaucracy

• Focus on pragmatic building in a complex domain

  Our team culture is centered around collaboration. We’re not a loose group of individuals, but one team: we help each other, help each other grow, and challenge one another when needed. Giving and receiving feedback is normal for us, in an open and respectful atmosphere where everyone improves.

We’re looking for someone who feels comfortable with responsibility, takes initiative, and enjoys contributing to both product and technical foundations.

Technical environment

You’ll work full-stack in a serverless AWS environment:

• AWS Lambda

• DynamoDB

• SQS / SNS

• SES

• OpenSearch

Technology:

• Vue 3

• Node.js

Source control:

• GitHub

You’ll have ownership over frontend, backend, and infrastructure. You don’t need to know everything already, what matters most is that you can work independently and enjoy learning.

Who are we looking for?

This is a senior role. As a guideline, we’re thinking of more than 7 years of experience in software development.

In addition, you recognize yourself in the following:

• You can deliver features independently from A to Z

• You think in terms of product, not just tickets

• You analyze problems systematically

• You critically reflect on quality and architecture

• You know how to roll out and monitor functionality in production systems

• You understand what it’s like to work in a startup environment

• You’re pragmatic, but take responsibility for what you build

• You communicate openly and give/receive feedback

• You fit into a small, close-knit team

Practical

• At least 2 days per week working from Mechelen

• The remaining days you may work from home (but don’t have to)
  

What do you get at Dexxter?

• Work on a product with direct impact on 18,000+ users

• A lot of autonomy and ownership

• A small team without heavy bureaucracy

• Work on features that are actually used

• Room to help shape the technical direction

• A culture of collaboration, feedback, and growth