Senior Frontend Developer (AI)

TL;DR

Senior Frontend Developer (AI): Building and optimizing scalable, AI-enabled web journeys for customer acquisition with an accent on React, TypeScript, and Next.js. Focus on implementing high-quality features, mentoring the team in AI-assisted development, and ensuring robust testing and performance for the sign-up and onboarding experience.

Location: Hybrid role based in Lisbon, Portugal (Remote work allowed, office usage is flexible).

Company

hirify.global is a global food brand providing market-fresh meal kits through direct-to-consumer services.

What you will do

• Plan and implement technical solutions for customer acquisition and onboarding features.
• Serve as a frontend expert, mentoring team members and integrating AI tools into daily workflows.
• Collaborate with product managers and marketing to drive conversion and improve user experience.
• Write readable, testable, and scalable code while maintaining high standards for performance and security.
• Participate in ideation sessions and cross-departmental initiatives.
• Review and refactor both human-written and AI-generated code.

Requirements

• Deep frontend expertise with React, TypeScript, and Next.js.
• Strong code-auditing skills and ownership of the codebase.
• Expertise in automated testing with Jest and Playwright.
• Knowledge of Server-Side Rendering and CDN caching strategies.
• Experience with CI/CD pipelines and modern development tooling.
• Fluent English with a highly collaborative mindset.

Nice to have

• Experience with modern AI code editors.
• Familiarity with backend stacks like Ruby, Elixir, or AWS/Kubernetes.
• Experience with public-facing web applications and SEO.
• Prior experience with backend development.

Culture & Benefits

• Flexible remote/hybrid workspace policy.
• 22 days of annual leave plus tenure-based increases.
• 5 dedicated training days per year.
• Private health insurance via Tranquilidade.
• Daily food allowance via Coverflex.
• 24/7 confidential employee assistance program.