Artificial Intelligence Engineer

MBN Solutions; Barcelona; A distancia; GBP 85.000 - 100.000; Jornada completa

Descripción de la vacante

A growing AI startup is seeking a Founding AI Engineer to revolutionize marketing email campaigns using cutting-edge AI technology. You will be central in building a platform that ensures ultra-personalized email campaigns with minimal user input. This fully remote role offers a base salary of up to £100,000 with equity opportunities. Preference for candidates located in London or Barcelona.

Servicios

Base salary up to £100,000

Meaningful equity

Fully remote work

Formación

• Experience taking an AI startup from zero to one.
• Solid track record in developing, training, and deploying NLP models.
• Familiarity with LLM fine-tuning, including OpenAI GPT and others.

Responsabilidades

• Turn bold ideas into reality by building an innovative email campaign platform.
• Handle every step of the email campaign journey using AI.

Conocimientos

Hands-on experience with AI startups

Developing NLP models

Expertise with LLMs

Building multi-agent systems

Descripción del empleo

Founding AI Engineer, Marketing AI, Remote (UK / Spain), Up to £100 000 + Equity

Do you thrive in early‑stage startups and love turning bold ideas into reality? Fancy building something from the ground up that reimagines how marketing emails are created, designed and sent, all in seconds? Our client is on a mission to let AI handle every step of the email campaign journey, and they need a Founding AI Engineer to help make it happen.

About them They’re backed by one of Europe’s best‑known fellowships, a programme that’s already spawned unicorns. Over the past year they’ve built a prototype platform capable of sending ultra‑personalised email campaigns with almost zero user input. Valued at $5 million (pre‑seed), they aim to double that by their next raise in September.

What you’ll bring Hands‑on experience taking an AI startup from zero to one Solid track record developing, training and deploying NLP models, think BERT and classic pre‑LLM techniques Expertise with cutting‑edge LLMs and fine‑tuning, including OpenAI GPT, Anthropic Claude, LLaMA and the like Experience building multi‑agent systems

Bonus points Background in email marketing Experience generating synthetic data We’re looking for someone with real entrepreneurial drive, grit and a builder’s mindset, who can move fast, deliver prototypes and learn on the fly.

What’s on offer Up to £100 000 base salary plus meaningful equity Fully remote, with a preference for London‑ or Barcelona‑based candidates to join an emerging hub in Barcelona

Ready to dive in? Click “apply now” or drop me a line : Email : Phone : [phone]

Looking forward to hearing from you!