Senior Python Developer - Cloud-Native Backend Expert

Adecco; Zaandam; On-site; EUR 58,000 - 69,000; Full time

Benefits offered by this job

Permanent employment

Training and certifications

International projects

Job summary

Adecco is seeking an experienced Python Developer to build scalable cloud-native backend services for international projects. You will work with FastAPI and contribute to high-performance REST and GraphQL APIs, collaborating with cross-functional teams to deliver end-to-end solutions.

You will containerize with Docker, deploy on Kubernetes, optimize performance, security, and reliability, and contribute to cloud-native architectures.

Qualifications

• Experience building backend services in Python with asyncio.
• Experience with FastAPI and APIs (REST/GraphQL).
• Knowledge of Kafka and event-driven architectures.
• Experience with OAuth2/JWT and API security.
• Hands-on with Docker, Kubernetes, and Helm. CI/CD pipelines and GitHub Actions.
• Strong SQL (PostgreSQL/MySQL) and NoSQL databases (MongoDB, DynamoDB, Redis).

Responsibilities

• Develop and maintain backend services using Python and FastAPI.
• Build high-performance REST and GraphQL APIs.
• Collaborate with frontend, platform, and DevOps teams to deliver end-to-end solutions.
• Containerize applications with Docker and deploy on Kubernetes.
• Improve performance, security, and reliability of existing systems.
• Contribute to cloud-native and event-driven architectures.

Skills

Strong Python development

Async programming

Performance optimization

FastAPI

REST APIs

GraphQL

Docker

Kubernetes

Helm

CI/CD

GitHub Actions

SQL (PostgreSQL/MySQL)

NoSQL (MongoDB, DynamoDB, Redis)

OAuth2/JWT

Kafka

Tools

Docker

Kubernetes

Helm

GitHub Actions

Job description

Adecco is seeking an experienced Python Developer to build scalable cloud-native backend services for international projects. You will work with FastAPI and contribute to high-performance REST and GraphQL APIs, collaborating with cross-functional teams to deliver end-to-end solutions.

You will containerize with Docker, deploy on Kubernetes, optimize performance, security, and reliability, and contribute to cloud-native architectures.