Forward Deployed Engineer - Mainloop

Leyton Et Associes; Barcelona; Presencial; EUR 60.000 - 90.000; Jornada completa

Ventajas ofrecidas por este puesto de trabajo

Health care (no premium)

30 days annual leave + public holidays

Relocation bonus

Flights and first month accommodation

Visa and paperwork support

Descripción de la vacante

Leyton Et Associes seeks a Forward Deployed Engineer to drive AI-powered MVPs from on-site discovery to deployment across multiple countries. You will map actual work, design robust architectures, and hand over to Product Owner and engineers for scalable delivery.

The role emphasizes delivering concrete outcomes, not just demos, with strong focus on rapid prototyping and clear architectural documentation.

Formación

• Experience with web app development (front and back).
• Ability to work across multiple countries and cultures.
• Proficiency in English; Spanish useful.

Responsabilidades

• Lead MVP development for AI-powered workflows and rapid prototyping.
• Conduct on-site discovery to map actual work and pain points.
• Architect business processes and data flows.
• Deliver production-grade MVPs across multiple countries.
• Handover to Product Owner and engineers with clear docs.

Conocimientos

Frontend development

Backend development

AI agents

Architecting business processes

Reading codebases

Written communication

Data-driven decisions

Cross-cultural collaboration

Herramientas

Claude Max

Descripción del empleo

In this role you will be at the forefront of turning complex admin processes into working AI-driven automation. You'll travel to client sites, understand real work as it happens, and deliver a working MVP within 1-2 weeks, then handover to a Product Owner. You'll operate in a fast-paced, AI-native environment that builds production-grade solutions and scales them across multiple countries. Expect high visibility projects that combine business insight with rapid, hands-on engineering to prove value.

• healthcare with no premium
• thirty calendar days of holiday plus public holidays
• relocation bonus
• flights and first month's accommodation covered
• visa and paperwork support
• conduct on-site discovery to map actual work and pain points
• assess existing assets and configure or reuse components where possible
• draft functional architectures focused on business processes
• build MVPs using agentic, AI-powered workflows with rapid prototyping
• conduct iterative user testing with stakeholders and capture feedback
• determine project viability with quantified benefits and go/no-go decisions
• own onboarding and handover to Product Owner and engineers for each project
• maintain a sharp focus on delivering concrete outcomes, not just demos
• write clear handover documents and maintainables for future teams
• pursue repeatable MVP cycles in multiple countries
• strong interest in how businesses actually operate
• ability to architect a project from need to MVP
• experience with front-end and back-end web applications
• readiness to work across multiple countries and cultures
• proficiency in English; Spanish useful
• ability to read existing code bases and identify reusable parts
• comfort with AI agents and the concept of an agentic build
• excellent written communication for architectural docs and handovers
• clear communication
• ability to say no with data
• web application development (front and back)
• AI agents (Claude Max)
• architecting business processes and data flows

Forward Deployed Engineer - Mainloop barcelona, catalunya, es