Bilingual AI Solutions Developer - EN/FR, Hybrid

Nimber; Lisboa; Hybrid; EUR 60,000 - 90,000; Full time

Job summary

Nimber seeks an AI Solutions Developer fluent in English and French to design and deploy AI agents, RAG systems, MCP integrations, and AI Skills. Hybrid work model with two days in the office in Portugal (Porto or Lisbon).

Requires solid software engineering (Python/Node.js), hands-on AI experience, and strong knowledge of embeddings, vector databases, and prompt engineering. OpenAI/Anthropic/Google integrations and Spec-Driven Development familiarity are a plus.

Qualifications

• Solid software engineering experience with Python, Node.js, or similar.
• Hands-on work building and deploying AI agents and LLM apps.
• Knowledge of RAG, embeddings, vector databases and semantic search.
• Experience integrating LLM providers (OpenAI, Anthropic, Google).
• Proficiency in prompt engineering, context management, and token optimization.
• Understanding MCPs and AI Skills, plus integration know-how.
• Familiarity with Spec-Driven Development and AI-assisted software engineering.
• Ability to identify AI use cases and measure impact across workflows.
• Fluency in English and French (C1).

Responsibilities

• Identify opportunities to integrate AI throughout the software development lifecycle.
• Build and deploy AI agents, RAG systems, MCP integrations, and AI Skills.
• Explore Spec-Driven Development and integrate AI into workflows and CI/CD.
• Define metrics to measure AI adoption, developer productivity, and quality.
• Manage priorities and deadlines, optimize results and token usage.

Skills

Python

Node.js

AI development

LLM apps

RAG systems

Embeddings

Vector DBs

Prompt engineering

Context management

Token optimization

OpenAI

Anthropic

Google

English

French (C1)

Tools

Pinecone

Weaviate

Chroma

Job description

Nimber seeks an AI Solutions Developer fluent in English and French to design and deploy AI agents, RAG systems, MCP integrations, and AI Skills. Hybrid work model with two days in the office in Portugal (Porto or Lisbon).

Requires solid software engineering (Python/Node.js), hands-on AI experience, and strong knowledge of embeddings, vector databases, and prompt engineering. OpenAI/Anthropic/Google integrations and Spec-Driven Development familiarity are a plus.