Full Stack Developer — Next.js + AI Product Experience

NMK Global Inc. is a global IT Services & Solutions company specializing in IT Staffing, Technology Consulting, Workforce Solutions, and Application Development Services. We help organizations build high-performing technology teams by connecting them with exceptional talent across a wide range of industries. Our expertise, industry knowledge, and consultative approach enable clients to achieve successful business outcomes while helping professionals advance their careers. 

Role: Full Stack Developer  — Next.js + AI Product Experience
Location: Remote

Role summary

Deliver end-to-end product features from UI to API integration, with emphasis on modern Next.js/React patterns and high-quality streaming AI UX.

Responsibilities

• Build UI in Next.js 15 (App Router, RSC, server actions) and React 19.
• Implement AI experiences using Vercel AI SDK (streaming chat/completions, Data Stream protocol integration).
• Build scalable UI systems with TailwindCSS 4 (CVA, tailwind-merge) and maintain component docs in Storybook.
• Implement client/server state patterns (Zustand, TanStack Query) and data-heavy UI using AG Grid.
• Integrate authentication/session management (JWT via jose) and secure API consumption patterns.
• Implement document experiences (PDFTron WebViewer, OnlyOffice React editor) and S3 presigned URL flows (AWS SDK v3).
• Add analytics/feature flags via PostHog.
• Own quality: Playwright E2E + Vitest unit/component tests; CI-friendly test discipline.

Required skills

• TypeScript, React, Next.js (App Router/RSC), Tailwind
• Streaming UI patterns (SSE preferred) and API integration
• Playwright + unit/component testing best practices

Nice to have

• Working knowledge of Python/FastAPI services and basic Docker/K8s awareness

NMK Global Inc. is an Equal Opportunity Employer. We are committed to creating an inclusive workplace and consider all qualified applicants without regard to age, race, color, religion, sex, national origin, disability, protected veteran status, sexual orientation, gender identity, or any other characteristic protected by applicable law.