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Senior Platform Engineer

Original title: Senior Platform Engineer (m/w/d)

Confidential · München, Germany · On-site · Senior

  • München, Germany · On-site
  • 6 Monate
  • German

Indexed (today) · refreshed constantly

Start
ab sofort
Duration
6 Monate
Work mode
On-site
Contract
Freelance / B2B
Seniority
Senior
Reference
51242

Required skills

Nice to have:Claude CodeAgentic CodingTerraformFastAPIFull Stack Development

Languages: German

Job description

Seeking a Senior Platform Engineer with expertise in AWS Serverless, TypeScript/Node.js, and internal developer platforms to build and improve developer tooling and enable product teams. The role involves hands-on development, AI-assisted coding, and pragmatic build-vs-buy decisions.

Project overview

For a company in the EdTech and software sector, we are looking for an experienced Senior Platform Engineer with a focus on AWS Serverless, agent-driven development, TypeScript/Node.js, DynamoDB, and internal developer platforms.

We are looking for a hybrid expert from software development and infrastructure engineering who builds internal developer platforms and enables product teams to efficiently develop, deploy, and operate services. The focus is on practical engineering work, AI-supported development, and pragmatic decisions between in-house development and external procurement.

Responsibilities

  • Building and improving an internal developer platform and developer tooling
  • Design and implementation of AWS Serverless architectures with Lambda, API Gateway, DynamoDB, and Event Streaming
  • Practical development with TypeScript and Node.js combined with infrastructure engineering
  • Development of self-service solutions and automations to improve the developer experience
  • Evaluation of existing platform tools and well-founded build-vs-buy decisions
  • AI-supported development with modern code assistants
  • Modernization and migration of existing services to AWS
  • Close collaboration with product teams with end-to-end responsibility

Requirements

  • Several years of experience as a Platform Engineer, Software Engineer, or Backend Engineer with strong practical development and infrastructure skills
  • Proven experience in building internal developer platforms or developer tooling
  • Strong, current practical experience with TypeScript, Node.js, DynamoDB, AWS Lambda, and Serverless
  • Deep experience in independently designing AWS Serverless architectures
  • Experience in startups and larger organizations with end-to-end ownership
  • Daily practical use of AI assistants for software development
  • Strong understanding of the developer tooling landscape
  • Knowledge in AWS Security, IAM, Networking, and Infrastructure as Code

Project details

Immediately | Duration: 6 months with possible extension | Full-time (40 hrs./week) | Remote (European time zones) | Language: Fluent English required, German advantageous | Freelance contract

  • Start: ab sofort
  • Duration: 6 Monate
  • Remote: onsite
  • Location: München, DE
  • Languages: German

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