Lead Software Engineer

Location: Kinderdijk

Time Type: Full time

Job Description

About the Role

We’re looking for a Lead Software Engineer with a strong focus on software integrations to help shape the next phase of our digital transformation. Following a successful migration and consolidation from three middleware platforms (Oracle Fusion Middleware, Mulesoft, and Spring Boot) into a unified Azure-based integration stack, we’re now entering a new chapter: refining our framework, enhancing security, and optimizing performance.

This role is part of a broader strategy to stabilize and scale our team’s capacity. In addition to hiring this lead role, we plan to engage external suppliers on a project basis. As Lead Engineer, you’ll not only drive technical excellence but also take ownership of managing supplier relationships—defining work packages, implementing standards for collaboration, and monitoring supplier performance.

You’ll be embedded in a scrum team of three full-time engineers and collaborate closely with our architects, product owner, scrum master, and cloud engineer. The team works with two lead developers who do not act as line managers; instead, the lead role is focused on architectural and design activities, preparing work packages for colleagues based in India as well as partners, acting as a point of contact for support, and reviewing delivered work to ensure quality and alignment with our standards. You’ll play a pivotal role in solution design, integration development, and technical leadership.

What You’ll Do

• Lead the development of robust, secure, and high-performing integrations on Azure.
• Collaborate with business stakeholders to gather and refine requirements.
• Challenge and co-create solutions with architects.
• Guide and mentor fellow engineers in best practices and software hygiene.
• Manage external suppliers: define work packages, enforce collaboration standards, and monitor delivery quality.
• Contribute to the evolution of our DevSecOps practices and architecture aligned with the Microsoft Cloud Adoption Framework (CAF).
• Support the evaluation and implementation of our future portal platform.

What We’re Looking For

• Proven experience in leading software integration projects.
• Deep knowledge of Azure integration services (Logic Apps, API Management, Functions, etc.).
• Experience with container technologies, such as Docker and Kubernetes, including building, deploying, and operating containerized applications in cloud environments.
• Knowledge of or strong interest in AI first development, including hands-on experience or curiosity around AI-assisted coding tools such as Claude Code and OpenAI Codex to accelerate development and improve code quality.
• Background in middleware platforms (Oracle Fusion, Mulesoft, Spring Boot).
• Strong understanding of security, performance tuning, and scalable architecture.
• Agile mindset with experience working in Scrum teams.
• Excellent communication and stakeholder engagement skills.
• Proficiency in C# within the .NET Framework, or one or more other programming languages such as Java or Python.
• Solid grasp of Enterprise Integration Patterns and how to apply them in real-world scenarios.
• Hands-on experience with CI/CD practices and tooling, enabling smooth and secure deployment pipelines.
• Familiarity with version control systems like Git, and a disciplined approach to collaborative development.
• Experience with Infrastructure as Code (IaC) and more specifically Terraform.
• Experience working with or managing external development partners or suppliers is a strong plus.
• EU citizenship is required; Dutch nationality is preferred.
• Background in automated testing.