Middle Typescript/Node.js Developer, AI Experience

This is a fully remote position, open to applicants in Germany, +1 more country.

📋 Description

• Create and sustain high-performance back-end microservices and AI-driven services utilizing TypeScript and Node.js.

• Design, implement, and integrate features powered by AI and LLM into the platform.

• Develop scalable serverless solutions leveraging AWS Lambda, API Gateway, DynamoDB, and EventBridge.

• Collaborate with cross-functional teams on an API-first architecture and adhere to OpenAPI specifications.

• Maintain tenant data isolation and ensure compliance with established AdTech data models.

• Contribute to the development of reusable libraries, templates, AI integration patterns, and engineering standards.

• Engage in code reviews that emphasize performance, reliability, observability, and service quality.

• Transform product and AI feature requirements into scalable technical solutions.

• Aid in the platform's transition towards automation, standardization, and intelligent reusability.

• Participate in initiatives for continuous improvement and contribute to technical decision-making processes.

⛳️ Requirements

• Minimum of 3 years of professional experience as a Back-end Developer or AI Software Developer.

• Strong hands-on expertise with TypeScript and Node.js.

• Experience in developing API-first microservice architectures.

• Practical knowledge in integrating AI services, LLM APIs, or AI-assisted workflows.

• Hands-on experience with AWS serverless technologies including Lambda, API Gateway, DynamoDB, and EventBridge.

• Understanding of RESTful and GraphQL APIs.

• Familiarity with prompt engineering concepts and AI integration methods.

• Knowledge of multi-tenant architectures and principles of logical data isolation.

• Interest in AdTech products, automation, and AI-driven optimization.

• Upper-Intermediate or higher proficiency in English.

• Strong analytical and problem-solving abilities.

• A proactive approach with a sense of ownership.

• Enthusiasm for modern back-end engineering practices and AI technologies.

• Ability to work effectively in distributed international teams.

• Excellent communication skills and a focus on engineering quality.

🏝️ Benefits

• Employees have the flexibility to work remotely.

• Opportunity to enhance expertise in AI integrations, cloud platforms, and scalable distributed systems.

• Chance to work with advanced cloud-native and AI technologies.

• Continuous learning and experimentation opportunities available.