Yuki & The Yuki Way

Hi there, welcome to Yuki! As a vibrant, international IT scale-up, we support accountants, businesses, and entrepreneurs in handling their accounting more efficiently, simple, and enjoyable. And to make that possible? Well, we’re looking for kick-ass colleagues to complete our ambitious, cheerful, and lively team of top professionals!

Your Role at Yuki

You will join our Team ADP as a Back-end Developer. Your team’s mission at Yuki is to elevate our product by focusing on the automated booking of invoices for our bookkeeping software. This means you will participate in the entire application lifecycle, focusing on optimizing and refactoring the existing codebases, enhancing the performance of critical applications for maximum speed and scalability, and building readable, maintainable, and performant code using the best software practices. Your mission at Yuki will be to elevate our product by focusing on the automated booking of invoices for our bookkeeping software.

Furthermore, you will be a reference to the team, guiding them in implementing new features and functionalities into our product (e.g. API’s, data interfaces with external parties, etcetera), and collaborate with other team members and stakeholders.

What you get to do

• Feature Development: You will be working on implementing new features and functionalities into our products, such as APIs and data interfaces with external parties, ensuring they are efficient, robust, and aligned with user needs.

• Code Optimization: You will be working on optimizing and refactoring the existing code bases, focusing on improving performance, readability, and maintainability;

• Code Development: Build readable, maintainable, and performant code by applying best software practices and industry standards;

• Performance Enhancement: You will be working on optimizing the application for maximum speed and scalability, ensuring a smooth and efficient user experience under varying loads;

• Team Collaboration: You will be working closely with other team members and stakeholders, fostering effective communication and collaboration to achieve project goals.

What are we looking for

• At least 4 years of experience as a back-end developer using .NET Technologies (VB.NET/C#)

• Strong experience with relational database engines (MSSQL)

• Experience with API development HTTP, REST and .NET Web API;

• Experience in Agile methodologies (Scrum)

• Familiarity with Git and Azure DevOps.

• Familiarity with AWS S3 / SNS / SQS is a plus

• Some experience of JavaScript frameworks like Vue, Prototype, Angular, etc., is a big plus

• Autonomy, analytical mindset, and strong organizational skills

Very Important: What's in It for You

At Yuki, we believe in empowering our team so they can empower our users. Here’s what we offer:

• Competitive Package: We start off with a one-year contract with attractive additional benefits such as healthy lunches and lifestyle coaches.

• Development Budget: Benefit from a generous training budget available from day one;

• Flexible Work-Life Balance: Hybrid working is supported - but we also encourage you to come to the office;

• Plenty of Opportunities: Be part of the global Visma-group in an established enterprise with a scale-up mentality;

• Cool Events: Participate in numerous events focused on networking, learning, and sports;

• Be Part of the Yuki Family: Immerse yourself in our diverse, international team (with offices in Rotterdam, Antwerp, and Barcelona);

• Atmosphere! For us, it's all about atmosphere, from team building to Friday drinks. Expect a dynamic buzz combined with competitive ping pong!

What Does the Application Process Look Like?

1. Apply: Apply now! We will contact you as soon as possible.

2. Get to Know Us: Meet us through our Talent Acquisition Team.

3. Second Interview: Take a deep dive with the Team Lead and Back-End Developer

4. Technical test: Prepare the Test that showcases your skills!

5. Third Interview: Follow-up on the technical test with our principal engineer!

6. Offer: If we see a match—you'll receive an offer!

Department

Software Development

Role

Senior Software Developer

Locations

Rotterdam

Remote status

Hybrid

Sub Category

Development

Application deadline

01 June, 2025

Competencies

.NET, AWS, Azure, C#, Scrum

Company

The Yuki Company BV

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