Senior Backend Engineer: API, Azure & Tech Leadership

EY; Luxemburg; Sur place; EUR 90 000 - 120 000; Plein temps

Résumé du poste

EY Digital Factory is seeking a Senior Software Engineer (Backend) to lead API and backend service development while staying hands-on. You will mentor engineers, guide architecture decisions, and collaborate with Product, Architecture, Frontend, and Data teams to deliver scalable, secure solutions powering EY’s platforms.

Fluent English is required; 4–6 years in backend development with .NET/C# or Python, plus experience with CI/CD, databases (PostgreSQL, SQL Server, MongoDB), Azure, Docker,

Qualifications

• Bachelor’s or Master’s degree in Computer Science, Software Engineering, or related field.
• Fluency in English. Any additional language(s) are highly appreciated.
• 4-6 years of professional experience in backend development.
• Expertise in building backend services and APIs using .NET/C# or Python.
• Strong knowledge of relational and NoSQL databases (PostgreSQL, SQL Server, MongoDB).
• Hands-on experience with CI/CD pipelines, automated testing, and code reviews.
• Working knowledge of Azure Cloud, containerization (Docker), and orchestration (Kubernetes).
• Familiarity with messaging and event streaming (Kafka, RabbitMQ, Azure Service Bus).
• Solid understanding of security fundamentals and observability practices.

Responsabilités

• Service & API Development: Architect and implement robust APIs and backend services.
• Quality & Reliability: Ensure high test coverage, implement CI/CD, and maintain observability.
• Security & Compliance: Apply secure coding practices and support audits.
• Continuous Improvement: Drive automation, reduce operational toil, and improve developer experience.

Connaissances

Agility and Growth Mindset

Technical Leadership

Collaboration and Inclusivity

Backend experience 4-6 years

CI/CD pipelines

Docker

Kubernetes

Azure Cloud

Security fundamentals

Observability

Formation

Bachelor’s or Master’s degree in Computer Science, Software Engineering, or related field

Outils

Docker

Kubernetes

Azure Cloud

Kafka

RabbitMQ

Azure Service Bus

Description du poste

EY Digital Factory is seeking a Senior Software Engineer (Backend) to lead API and backend service development while staying hands-on. You will mentor engineers, guide architecture decisions, and collaborate with Product, Architecture, Frontend, and Data teams to deliver scalable, secure solutions powering EY’s platforms.

Fluent English is required; 4–6 years in backend development with .NET/C# or Python, plus experience with CI/CD, databases (PostgreSQL, SQL Server, MongoDB), Azure, Docker,