Nelly.com

Junior AI Engineer

Nelly.com

full-time

Posted on:

Location Type: Hybrid

Location: Berlin • 🇩🇪 Germany

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Job Level

Junior

Tech Stack

AWSCloudPythonReact

About the role

  • Design, build, and deploy agentic systems to production by leveraging recent AI advances, including RAG and ReAct, to develop effective solutions.
  • Work on highly applied projects with real-world impact, following a "start small, learn fast" approach where every solution is built with practical outcomes in mind.
  • Evaluate, select, and integrate AI tools, frameworks, and platforms to ensure scalability, efficiency, and compliance.
  • Thrive in a fast-paced, agile environment that emphasizes experimentation and rapid iteration to deliver results.
  • Support user interviews, contribute to product planning, and collaborate with cross-functional teams to drive impactful projects.

Requirements

  • Degree in computer science, software engineering, mathematics, physics, or a related field.
  • Proficient in Python and practical experience with agentic frameworks (e.g., LangChain, LangGraph, or similar).
  • Familiarity with cloud-native development, ideally on AWS.
  • Strong intuition for how modern LLM agents and agentic systems operate.
  • Self-motivated, creative problem-solver with a passion for advancing AI in healthcare and fintech.
  • Proactive and able to work independently while collaborating effectively within a team.
  • Proficiency in both English and German.
Benefits
  • Competitive salary
  • Work with a talented, highly motivated team
  • Dynamic environment with a steep learning curve and extensive development opportunities
  • Join an exciting FinTech startup serving the German healthcare market
  • High level of responsibility, autonomy, and flexibility
  • Generous learning and development budget
  • First-class equipment and flexible working hours
  • Deutschlandticket or Swapfiets rental bike
  • Urban Sports Club membership

Applicant Tracking System Keywords

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

Hard skills
Pythonagentic frameworksLangChainLangGraphcloud-native developmentAWSAI toolsscalabilityefficiencycompliance
Soft skills
self-motivatedcreative problem-solvercollaborationproactiveeffective communication