Fullstack Engineer

TL;DR

Fullstack Engineer (React/Next.js): Building and evolving features across the full stack of a SaaS platform for real estate companies with an accent on multi-tenant data architecture and integration pipelines. Focus on shaping the technical architecture of the platform as it evolves toward an enterprise-grade system.

Location: Remote (Spain)

Company

hirify.global is an ETH Spin-off building an automation platform for real estate companies.

What you will do

• Build and evolve features and functionality across the full stack of our SaaS platform, using React and Next.js on the frontend and Express on the backend.
• Design and implement APIs that support customer workflows, document processing pipelines, and integrations.
• Improve authentication and authorization mechanisms, including RBAC and SSO integrations.
• Work with PostgreSQL data models supporting multi-tenant environments and complex real-estate workflows.
• Shape the architecture of the platform as it evolves toward an enterprise-grade system.
• Improve system reliability by introducing testing, CI/CD pipelines, and engineering best practices.

Requirements

• Have at least 5 years of Full-Stack working experience.
• Have experience designing systems where data models and integrations evolve over time.
• Have strong backend fundamentals and experience building APIs and backend services.
• Are comfortable working with relational databases such as PostgreSQL and designing data models for complex workflows.
• Care about writing clean, maintainable code and improving engineering processes.
• Are proactive, pragmatic, and comfortable taking ownership in a small engineering team.

Nice to have

• Comfortable working with modern frontend frameworks such as React and Next.js.
• Experience integrating enterprise systems such as ERP or accounting software.
• Experience with authentication frameworks such as Auth0.
• Familiarity with cloud environments such as Microsoft Azure, AWS, or GCP.
• Experience improving engineering maturity (testing, CI/CD, observability).

Culture & Benefits

• Real technical ownership: You will play a key role in shaping the architecture of a production system, used by real customers.
• Direct collaboration with the founders: As part of a small team, your ideas and technical decisions will have immediate impact.
• Flexible working environment with flexible working hours and a centrally located office.