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Developer Growth, API & Agentic AI Products - DeepL SE
Software Engineer
Drive the evolution of DeepL's API and agentic AI products by building scalable, secure services, integrating cutting‑edge language models, and collaborating with cross‑functional teams to deliver intelligent solutions for global customers.
About the role
Key Responsibilities
- Design, develop, and maintain high‑performance RESTful APIs that power DeepL's language AI platform and agentic AI products.
- Implement and fine‑tune machine‑learning models for translation, writing assistance, and real‑time voice features.
- Collaborate with product, research, and infrastructure teams to define requirements, ensure security compliance, and deliver end‑to‑end solutions.
- Deploy and operate services on AWS using container orchestration (Kubernetes/EKS), ensuring scalability, reliability, and cost efficiency.
- Mentor junior engineers, promote best practices in code quality, testing, and continuous integration/continuous deployment (CI/CD).
Requirements
- 3+ years of professional experience building production‑grade APIs with Python or Node.js.
- Strong understanding of machine‑learning pipelines and experience integrating ML models into services.
- Hands‑on experience with AWS services (Lambda, ECS/EKS, S3, IAM) and container orchestration.
- Proficiency in designing secure, scalable architectures and implementing automated testing and CI/CD workflows.
- Excellent problem‑solving skills and ability to work in a fast‑paced, collaborative environment.
Skills
pythonnodejsmachine learningawskubernetes