Senior Backend Developer – remote

This is a fully remote position, open to applicants in Germany.

📋 Description

• Assume responsibility for key elements of the AI architecture.

• Design and create scalable AI agent systems featuring multi-step reasoning, decision pipelines, and tool utilization.

• Ensure the reliability and quality of AI outputs through evaluation, monitoring, and implementing guardrails.

• Advance LLM systems involving prompting, fine-tuning, tooling, memory, and orchestration.

• Develop frameworks for observability and evaluation, such as regression tests for AI.

• Collaborate closely with business and product teams to enhance processes and increase revenue impact.

• Make strategic technical decisions that influence long-term outcomes, including architecture, technology stack, and scaling.

⛳️ Requirements

• 6–8+ years of experience in software engineering, preferably in AI/LLM settings.

• Exceptional skills in Python (Django or comparable frameworks).

• Familiarity with LLM APIs such as OpenAI, Claude, etc.

• Experience in designing AI systems.

• Understanding of evaluation methods and observability techniques.

• Capability to ensure AI reliability while balancing trade-offs between speed and quality.

• Self-motivated and able to work independently with minimal supervision.

• Demonstrated track record of successfully delivering features and projects (delivery-focused).

🏝️ Benefits

• Flexible working hours.

• Options for remote work or home office arrangements.

• Workation opportunities available under specific guidelines.

• Regular team-building events such as boat tours, escape rooms, climbing parks, and vision workshops.

• Mental health programs and workshops offered.

• A transparent high-performance model for career advancement.

• Assistance with parental leave application processes.

• Corporate benefits program offering discounts (including Zalando, Apple, Aida).

• Complimentary Urban Sports Club membership.