pplwise

Senior Full-Stack AI Engineer

pplwise

full-time

Posted on:

Location Type: Remote

Location: Remote • 🇩🇪 Germany

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Job Level

Senior

Tech Stack

JavaMicroservicesReactSpringSpring BootSpringBootTypeScript

About the role

  • Integrate large language models (LLMs) such as OpenAI, Claude, or Gemini into production features that solve real user problems.
  • Build AI pipelines using frameworks like LangChain or LlamaIndex, designing prompts and workflows for accuracy, scalability, and cost-efficiency.
  • Develop intuitive frontends in React/TypeScript that make AI capabilities clear, actionable, and user-friendly.
  • Design real-time AI interactions and feedback loops that allow users to refine outputs directly within the interface.
  • Build and maintain scalable microservices in Java/Spring Boot to orchestrate AI systems, manage state, and ensure reliability across distributed environments.
  • Collaborate closely with product, platform, and AI engineers to translate business requirements into measurable, high-impact features.
  • Implement robust error handling, testing, and monitoring strategies for AI-powered features in production.
  • Contribute to a culture of experimentation and continuous improvement through code reviews, demos, and knowledge sharing.

Requirements

  • 4–6 years of experience as a Full-Stack Engineer (React + Java/Spring Boot or similar stack).
  • Hands-on experience integrating AI/LLMs into production systems (minimum 6 months).
  • Familiarity with LangChain, LlamaIndex, or custom AI pipelines.
  • Strong understanding of microservices, RESTful APIs, and state management.
  • Experience with CI/CD, testing, and agile development practices.
  • Excellent communication skills and an outcome-oriented mindset.
  • Curiosity for emerging AI engineering technologies and frameworks.
Benefits
  • Build real-world AI-native software used by thousands of professionals.
  • Collaborate in outcome-focused squads that value experimentation and learning.
  • Access to ongoing learning opportunities, conferences, and professional growth in AI engineering.

Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard skills
large language modelsAI pipelinesLangChainLlamaIndexReactTypeScriptJavaSpring BootmicroservicesRESTful APIs
Soft skills
communication skillsoutcome-oriented mindsetcuriosity