Senior AI-First Full‑Stack Engineer — Healthcare Platform

Amaris Consulting; Barcelona; On-site; EUR 60,000 - 90,000; Full time

Benefits offered by this job

Equity participation

On-site in Barcelona

Job summary

MaxIT Consulting – Max Corporate Group, Barcelona, Spain, seeks a Senior AI-First Full-Stack Engineer to own the full product stack in a fast-growing European tech company focused on an AI-powered healthcare workforce platform.

You will collaborate with a founder-led team, apply AI tools in daily development, and build secure, scalable systems across frontend, backend, and cloud services with a strong product emphasis.

Qualifications

• 5+ years of professional software engineering experience.
• Ownership of production web applications from frontend through backend and deployment.
• Strong TypeScript experience and hands-on knowledge of a modern frontend framework, preferably React.
• Professional experience with at least one backend language such as Java, Kotlin, Python, or Go.
• Strong SQL knowledge and experience designing schemas for complex application workflows.
• Experience deploying and operating production applications on AWS or GCP.
• Daily, practical use of AI coding assistants.
• Ability to critically evaluate and verify AI-generated code rather than accepting output blindly.
• Strong product mindset and ability to operate with a high level of autonomy.

Responsibilities

• Design, build, deploy, and operate production web applications end to end.
• Work across frontend, backend, databases, cloud infrastructure, and product workflows.
• Build modern user experiences using TypeScript and React or comparable frontend technologies.
• Develop backend services using Java, Kotlin, Python, Go, or related technologies.
• Design robust SQL schemas for complex, real-time operational workflows.
• Deploy and operate applications in AWS or GCP environments.
• Use AI coding assistants as part of the daily software-development workflow while maintaining strong review and verification practices.
• Collaborate directly with product, design, operations, and customer-facing teams.
• Take ownership of technical outcomes from initial problem definition through production operation.
• Build secure and reliable systems handling sensitive healthcare-related information.

Skills

5+ years experience

TypeScript

React

Java/Kotlin/Python/Go

SQL

AWS/GCP

AI coding assistants

autonomy

product mindset

Tools

AWS

GCP

Job description

MaxIT Consulting – Max Corporate Group, Barcelona, Spain, seeks a Senior AI-First Full-Stack Engineer to own the full product stack in a fast-growing European tech company focused on an AI-powered healthcare workforce platform.

You will collaborate with a founder-led team, apply AI tools in daily development, and build secure, scalable systems across frontend, backend, and cloud services with a strong product emphasis.