Fullstack Developer (Next.js, Node.js, Supabase)

TL;DR

Fullstack Developer (Next.js/Node.js/Supabase): Building and deploying end-to-end features for web applications with an accent on database architecture, security, and performance optimization. Focus on designing scalable APIs, implementing strict TypeScript typing, and maintaining robust CI/CD pipelines.

Location: Must be based in Ukraine or Poland (Remote or Hybrid in Lviv/Wroclaw).

Company

hirify.global Software is a technology services company focused on delivering high-quality software solutions.

What you will do

• Design and develop end-to-end features using Next.js and Node.js.
• Architect relational database schemas in PostgreSQL and configure Row Level Security in Supabase.
• Build and maintain secure RESTful/GraphQL APIs and integrate third-party services.
• Optimize application performance, including rendering paths, bundle sizes, and database queries.
• Perform code reviews, refactor legacy modules, and write automated tests.
• Support deployment pipelines using Vercel, GitHub Actions, and Docker.

Requirements

• 4+ years of professional experience as a Full-Stack Developer.
• Deep expertise in Next.js (App Router, SSR, SSG, ISR).
• Solid backend development experience with Node.js.
• Practical experience with PostgreSQL, Supabase, and complex SQL queries.
• Exceptional TypeScript skills with strict typing.
• English proficiency: Upper-Intermediate (B2) or higher.

Nice to have

• Experience with Prisma or Drizzle ORM.
• Knowledge of Azure cloud infrastructure.
• Proficiency with state management tools like TanStack Query or Zustand.
• Experience with Zod and React Hook Form for validation.