Senior AI Software Engineer: Production AI for Insurance

ERNI

Barcelona

Hybrid

EUR 70,000 - 110,000

Full time

6 days ago
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Benefits offered by this job

Private health insurance
Certifications covered up to €1,500
Gym discounts
Flexible remuneration
Referral bonuses
23 vacation days
Free language courses

Job summary

ERNI in Barcelona is seeking a senior AI/Software engineer to bring production-ready AI solutions in the insurance sector. You will apply Python, LLMs, AI Agents and cloud-native technologies to build reliable services, integrations and intelligent applications.

As a senior, you will mentor others, own the development lifecycle, ensure security and observability, and collaborate with business experts to translate challenges into scalable AI components.

Qualifications

  • Strong software engineering experience delivering production-ready solutions across backend, frontend, data and operations.
  • Fluent English and a degree in Computer Science, Engineering or equivalent professional experience.
  • Hands-on knowledge of Python, APIs, LLM integrations, AI agents and cloud-native technologies.

Responsibilities

  • Translate complex challenges into production-ready AI solutions.
  • Design and extend reusable AI components and develop custom services, integrations and intelligent agents.
  • Own the development and deployment lifecycle across diverse tech stacks.
  • Ensure security, reliability and documentation while contributing to scalable engineering practices.

Skills

Python
LLM integrations
AI agents
Cloud-native environments
CI/CD
Kubernetes
Observability
English communication

Education

CS/Engineering degree or equivalent

Tools

Kubernetes
CI/CD
Containers

Job description

ERNI in Barcelona is seeking a senior AI/Software engineer to bring production-ready AI solutions in the insurance sector. You will apply Python, LLMs, AI Agents and cloud-native technologies to build reliable services, integrations and intelligent applications.

As a senior, you will mentor others, own the development lifecycle, ensure security and observability, and collaborate with business experts to translate challenges into scalable AI components.

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