Lead Full-Stack Engineer React , Next.js, Node.js & Azure

Job Title: Lead Full-Stack Engineer

Experience: 12+ Years
Location: Chennai
Work Mode: Work from Office
Employment Type: Full-Time
Notice Period: Immediate to 15 Days Preferred
Interview: Virtual/F2F | 2 Technical Rounds + 1 HR Round

Job Summary

We are looking for a hands-on Lead Full-Stack Engineer who can code, architect and manage an engineering team. The candidate will build scalable, multi-tenant and event-driven applications using React, Next.js, TypeScript, Node.js, MongoDB and Microsoft Azure.

Key Responsibilities

• Lead the engineering team through planning, mentoring, code reviews and delivery.
  • Develop production-ready features across frontend and backend.
  • Design scalable multi-tenant and event-driven architectures.
  • Build REST APIs, microservices, domain events and background jobs.
  • Own architectural and technical decisions.
  • Build and maintain Azure infrastructure and CI/CD pipelines.
  • Manage production support, application performance, security and reliability.
  • Prepare technical documentation, architecture decisions and runbooks.
  • Communicate with clients and internal stakeholders.

Mandatory Skills

• 12+ years of full-stack development experience.
  • Strong React.js, Next.js and TypeScript experience.
  • Strong Node.js backend and REST API development experience.
  • MongoDB or Cosmos DB with schema and index design.
  • Multi-tenant application architecture and tenant isolation.
  • Event-driven architecture, message queues and background workers.
  • Microsoft Azure deployment and production support.
  • Terraform or equivalent Infrastructure as Code experience.
  • Azure DevOps or GitHub Actions for CI/CD.
  • Docker and containerized deployment.
  • Microservices, Domain-Driven Design and clean architecture.
  • Proven team leadership and delivery-management experience.
  • Strong client and stakeholder communication.

Good to Have

• Fastify and Azure Functions.
  • Azure Queue Storage and Azure Web PubSub.
  • Azure AD B2C, MSAL, OAuth, JWT and RBAC.
  • React Query, Zustand, Zod and Tailwind CSS.
  • Application Insights and OpenTelemetry.
  • Turborepo or npm workspaces.
  • Experience hiring and building engineering teams.

Candidates currently based in Chennai and those who can join immediately or within 15 days will be highly preferred.

Interested candidates can share their updated resumes at [email protected] or via WhatsApp at +91 97054 18624.