Next.js Full-Stack Developer (Nigeria)

We are seeking a highly skilled Next.js Full-Stack Developer with at least 3 years of professional experience building and deploying enterprise SaaS products. The ideal candidate has a proven track record of delivering scalable applications, understands the nuances of multi-tenant SaaS architectures, and thrives in fast-moving startup environments.

This role is critical in shaping ReqArchitect’s platform, ensuring high-quality code, seamless user experiences, and enterprise-grade robustness.

Key Responsibilities

• Develop, test, and maintain Next.js 14+ applications (App Router, TypeScript, TailwindCSS, shadcn/ui).

  
  

• Build scalable full-stack features with integrations across backend APIs, databases, and external services.

• Collaborate with product managers, architects, and designers to translate enterprise SaaS requirements into elegant solutions.

• Implement and maintain multi-tenant SaaS patterns including authentication, RBAC, and billing integrations.

• Optimize performance for complex dashboards, tables, and AI-driven workflows.

• Write clean, reusable, and testable code following modern best practices (CI/CD, TDD, GitHub Actions).

• Contribute to technical decisions, architecture discussions, and roadmap planning.

Nice to Have

• Knowledge of AI/LLM integrations (OpenAI, LangChain, etc.).

Requirements

• 3+ years professional experience as a Full-Stack or Frontend Developer.

• Proven experience developing enterprise SaaS products (please showcase projects you’ve worked on).

• Strong proficiency in:

  • Next.js (13/14+, App Router)

  • React.js, TypeScript, TailwindCSS

  • shadcn/ui or similar component libraries

  • Node.js & API development

  • PostgreSQL/Prisma ORM

• Experience with:

  • Multi-tenant SaaS architectures

  • Authentication & RBAC (OAuth, JWT, NextAuth/Auth.js)

  • CI/CD pipelines, GitHub Actions, Docker

• Ability to thrive in a startup environment: self-driven, collaborative, and comfortable with evolving requirements.

What We Offer

• Opportunity to work on a pioneering enterprise SaaS platform with global ambitions.
• Competitive compensation package.
• Collaborative, innovative, and supportive team culture.
• Remote flexibility with opportunities for in-person collaboration.
• Growth opportunities in AI, SaaS, and enterprise architecture domains.

How to Apply

Interested candidates should send their CV and portfolio of projects to: office@reqarchitect.com

Please include links to live products, GitHub repositories, or case studies of SaaS products you have contributed to.