Fullstack Java + React Developer (AI)

Location: Remote, Portugal

Salary: €28,000–€52,000 per year

Company

hirify.global is an IT consulting partner based in Portugal, with 18 years of experience and a focus on helping clients make effective technology decisions.

What you will do

• Build and operate distributed systems, RESTful APIs, microservices, and modern web applications.
• Develop backend services using Java and Spring Boot.
• Build frontend applications with JavaScript, TypeScript, and React.
• Use AI tooling for code generation, refactoring, testing, documentation, code analysis, and review.
• Review, validate, and improve AI-generated outputs for quality, security, and maintainability.
• Contribute to technical investigations, problem solving, CI/CD, containerization, monitoring, and observability.

Requirements

• At least 5 years of professional software engineering experience.
• Strong commercial experience with Java, Spring Boot, JavaScript, TypeScript, and React.
• Experience with distributed systems, RESTful APIs, microservices, containerization, and modern software delivery.
• Strong understanding of software engineering practices, testing, code quality, web performance, accessibility, responsive design, and CI/CD.
• Experience with AI-assisted development and the ability to assess AI-generated code for quality, security, and maintainability.
• Strong problem-solving skills and the ability to work effectively in a collaborative, cross-functional environment.

Nice to have

• Experience with Next.js.

Culture & Benefits

• No-term full-time contract.
• Health insurance and 22 days of paid vacation.
• Four additional paid days annually for Carnival, Christmas Eve, New Year's Eve, and the employee's birthday.
• Meal allowance on a Coverflex card, referral bonus, discounts, and flexible options.
• Annual training budget and opportunities to work on challenging projects in a growing international company.