Softwareentwickler AWS-Middleware-Plattform (w/m/d)
Core
Building new serverless services and modernizing existing Java services to AWS Serverless architectures, including central GraphQL APIs.
Role type
Senior Backend/Cloud Engineer (Serverless)
Builds
Serverless services, GraphQL APIs, and middleware components for freenet's digital solutions.
Domain
Telecommunications and Internet services
Deliverable
production ML models | product features
Required skills
TypeScript, Node.js, AWS Lambda, DynamoDB, SNS, SQS, CI/CD pipelines, GitHub, automated testing
Preferred skills
Java, Spring Boot, Docker, containerized applications
Technologies
AWS, ECS, Apollo Server, TypeScript, Node.js, GitHub
Responsibilities
Develop new serverless services in TypeScript on AWS; Contribute to GraphQL API and middleware interface; Analyze and migrate existing Java code to TypeScript; Operate, monitor, and ensure stability of services using 'you build it, you run it' principle; Collaborate with team members, IT units, and business departments.
Seniority
Senior, hands-on IC