Senior React/Next.js Engineer

• Design, build, test, and deploy enterprise applications using React, Next.js, and TypeScript
• Create modular, reusable, and maintainable application architectures
• Build shared components, hooks, services, utilities, and design-system patterns
• Design scalable approaches for routing, state management, data fetching, forms, validation, and error handling
• Integrate applications with APIs, authentication systems, enterprise data sources, and document-processing services
• Build document upload, review, correction, approval, and exception-management experiences
• Use Python to support document ingestion, extraction, validation, transformation, and integration
• Apply AI and LLM capabilities to document classification, extraction, summarization, and validation where appropriate
• Improve existing codebases by reducing duplication, tight coupling, inconsistent patterns, and technical debt
• Implement automated testing, CI/CD, logging, monitoring, security, and performance practices
• Own technical workstreams and provide design reviews, code reviews, and mentoring
• Participate in client discovery, requirements analysis, demonstrations, deployment, and knowledge transfer

Requirements

• Advanced experience with React, Next.js, TypeScript, and modern JavaScript
• Strong understanding of React composition, hooks, rendering, and component design
• Experience with Next.js App Router, server and client components, route handlers, middleware, and server-side rendering
• Demonstrated ability to design modular enterprise applications with clear separation of concerns
• Experience building reusable component libraries and working with design systems
• Experience integrating REST APIs, backend services, and third-party platforms
• Experience with state-management and data-fetching tools such as Redux Toolkit, Zustand, TanStack Query, or similar technologies
• Experience building complex forms, validation workflows, and data-review interfaces
• Experience with authentication and authorization using OAuth, OpenID Connect, JWTs, sessions, or role-based access
• Working experience with Python for APIs, automation, data processing, or document workflows
• Experience with Git, automated testing, CI/CD, and production deployment
• Ability to evaluate tradeoffs involving maintainability, performance, scalability, security, and delivery speed.

Core Competencies

Demonstrates expertise in designing and building enterprise applications using React, Next.js, and TypeScript, with a strong focus on modular architecture, API integration, and automated testing practices. Proficient in Python for document processing and capable of applying AI and LLM capabilities for enhanced data management.

Highest-signal resume keywords

• React Application Development
• Next.js Framework Experience
• TypeScript Proficiency
• Python for Document Workflows
• REST API Integration

ATS Optimization Keywords

Hard Skills

• React
• Next.js
• TypeScript
• Python
• REST APIs
• Redux Toolkit
• Zustand
• TanStack Query
• Automated Testing
• CI/CD

Soft Skills

• Mentoring
• Client Discovery
• Requirements Analysis

Industry Keywords

• Enterprise Applications
• Modular Architecture
• Document Processing
• Data Management
• Component Libraries

Tools & Technologies

• Git
• OAuth
• OpenID Connect
• JWTs