Your tasks You will play a significant role in major technical initiatives and projects focused on optimising data pipelines, improving service performance, and ensuring infrastructure scalability Participate actively in evolving the software architecture and making key technology decisions with a strong emphasis on cloud infrastructure best practices Design, develop, and maintain scalable, reliable backend services to meet high-performance standards Your profile Bachelor's degree in Computer Science or a related field, with 6 years of professional software development experience In-depth knowledge of backend technologies, including Redis, NoSQL and SQL databases, and frameworks such as NestJS or Express Solid experience with AWS services: SQS, Lambda, DynamoDB, S3, and API Gateway Advanced understanding of caching strategies to optimise origin load Expertise in CI/CD pipelines and GitOps methodologies, including Infrastructure as Code using Serverless Framework and AWS CloudFormation Strong proficiency with container orchestration, specifically Amazon EKS or Kubernetes Skilled in monitoring, securing, and optimising AWS environments using Datadog and native AWS tools Experience with JavaScript/TypeScript (e.g., ) or other modern programming languages AWS certifications (e.g., AWS Certified DevOps Engineer, AWS Solutions Architect) are highly desirable Fluent in English; German language skills are a plus Franziska Wildi Lead Talent & Learning jid6180f86a jit1044a jiy25a