19 days ago
Enschede, Netherlands or Amsterdam, NetherlandsMid Level
Responsibilities
- Design, develop, and maintain enterprise authentication infrastructure using Java and Keycloak.
- Build and scale high-concurrency authorization microservices with Go and Kotlin.
- Develop secure, responsive React applications and administrative dashboards for identity workflows.
- Maintain .NET client SDKs and create Python automation for onboarding, authorization checks, and operations.
- Package, deploy, and scale services with Docker, Kubernetes, and AWS.
- Implement OAuth 2.0, OpenID Connect, RBAC, ABAC, observability, security, and reliability practices.
- Participate in architecture reviews, knowledge sharing, and collaborative engineering standards.
Requirements
- Commercial backend engineering experience with a strong primary focus on Java.
- Hands-on experience with identity systems, authentication and authorization protocols, and identity providers such as Keycloak.
- Experience or willingness to work with React, JavaScript, and TypeScript.
- Production experience operating services with Kubernetes, Docker, and AWS.
- Familiarity with Go, Kotlin, .NET, and Python in a polyglot engineering environment.
- Comfort using AI coding assistants and applying an operational mindset focused on monitoring and reliability.
Benefits
- International impact through work with a global online food delivery marketplace and well-known brands.
- Dynamic, fast-paced, supportive, inclusive, and diversity-focused workplace culture.
Categories
About Just Eat
Just Eat Takeaway.com builds an online food-delivery and convenience marketplace that connects consumers with restaurants, grocery, and retail partners, supported by courier logistics and merchant tools. It earns primarily through commissions and delivery fees on orders placed via its apps and website. Headquartered in Amsterdam, the company was formed by the 2020 merger of Just Eat and Takeaway.com and is publicly listed on the London and Amsterdam stock exchanges.