Senior Full Stack Developer

SD Worx is a leading European provider of Payroll & HR services with global reach. We have offices in Europe and Mauritius. Our goal? We bring people solutions to life and turn HR into a value source for our clients and their people.

Our people solutions span the entire employee journey, from salary payment to attracting, rewarding, and developing talent. Are you ready to join us?

About the role:

We are looking for a motivated Full Stack Developer to help build future‑proof products that connect international applications with the Belgian payroll landscape. Working closely with colleagues in Mauritius and Belgium, you’ll collaborate in an agile, knowledge‑sharing environment where innovation and quality matter.

You will develop new features and maintain our in‑house integration tools using .NET and Angular, taking ownership of your work and solving complex technical challenges.

Which tasks can you expect?

• Develop new features for integration solutions linking international data with Belgian payroll systems.

• Build and maintain full‑stack applications using C#/.NET, ASP.NET, Angular, SQL, and Azure DevOps.

• Ensure stability, scalability, and clean design of existing codebases.

• Take end‑to‑end ownership of the functionalities you deliver.

• Provide 3rd‑level support and troubleshoot complex issues.

• Collaborate with team members to design the best technical and functional solutions.

• Work in an Agile/Scrum environment and contribute to continuous improvement.

What do you have to offer?

• Technical Expertise: Minimum 5 years of experience in full‑stack development, including:

.NET (C#)

ASP.NET web api en ASP.NET MVC

Angular (front‑end development)

SQL

Git & Azure DevOps

Experience with Visual Studio development tools.

Solid understanding of designing scalable and data‑driven solutions.

Knowledge of agile/scrum methodologies.

Strong communication skills and confident in English (C-level)

Bachelor’s or Master’s degree in IT/Technology, Business, or equivalent professional experience.

Problem‑solving mindset, analytical thinking, and team‑oriented attitude.

Comfortable working in a multicultural, international environment.

What do we have to offer?

• Leaves: all types of leave granted from day 1 (annual leave, study leave, maternity/paternity leave, wedding leave, compassionate leave). Eligible for seniority leave after 3 years

• Insurance benefits: Medical insurance fully paid by SD Worx for you and two dependents (children up to 18 years old). Option to upgrade available. You are also eligible to enroll your parents in your medical insurance at a subsidized rate

• Monthly fixed transport allowance

• No deduction for using the company’s transport after work

• Eligible for a mobile voucher, redeemable at one of four suppliers, renewable every 3 years

• Fixed internet allowance for home use

• Career break option

• Workation: possibility to work from any SD Worx location (4 weeks per year, EU only)

• Yearly performance review with remuneration review

• Yearly company bonus

• Car loan: subsidized interest facility

• Referral program

• Learning opportunities: through an individual development plan and professional training

• Career growth: whether you want to become more of an expert in your field or want to expand your knowledge more horizontally, there is always room to grow within SD Worx!
  

Please be informed that upon successful completion of the interview process, you will be required to submit a recent Certificate of Character, and you will undergo a background check as part of our standard legal procedures.

From many places, we work as one, moving from better to best together.

SD Worx embraces diversity in the workplace. Diversity brings inspiration and innovation to our company. We particularly welcome applications from qualified talent, regardless of origin, nationality, gender, skin color, ethnic and social background, religion, age, disability, sexual orientation, or stage of life.