Senior Full Stack Developer (NodeJs/React)

Technical Qualifications

• Proven expertise in Node.js and TypeScript, with a strong focus on microservices-based architecture
• Hands-on experience building sophisticated web applications using React and Next.js
• In-depth knowledge of e-commerce platforms and online payment systems
• Skilled in designing scalable distributed systems, integrating message brokers, and crafting robust APIs
• Solid understanding of DevOps methodologies and containerization technologies like Docker
• Strong command of database schema design, performance tuning, and query optimization

Primary Responsibilities

• Drive the architecture and implementation of major features across the platform
• Guide and support mid-level engineers through mentorship and code reviews
• Design scalable, maintainable solutions for advanced e-commerce use cases
• Optimize system performance, scalability, and fault tolerance
• Partner with product managers to align on technical direction and priorities
• Oversee and refine the platform’s microservices ecosystem

Core Competencies

• Advanced knowledge of TypeScript and JavaScript
• Proficient with React and Next.js
• Experience building and consuming REST and GraphQL APIs
• Familiarity with both relational (SQL) and non-relational (NoSQL) databases
• Understanding of message queues and event-based system design
• Skilled in containerization with Docker and orchestration tools
• Experience with setting up and maintaining CI/CD pipelines

Specialized Tech Stack Experience

Frontend:

• Next.js (version 12+) and React 18
• Apollo Client for GraphQL integration
• Mantine for UI components
• TypeScript 4.9 or newer
• Apollo Cache for state management
• Advanced React practices including hooks and design patterns
• Stripe for handling payments
• Segment for analytics tracking

Backend:

• NestJS for backend services
• GraphQL schema design and implementation
• Node.js in a microservice setup
• Use of message brokers such as RabbitMQ or Kafka
• Backend development in TypeScript
• PostgreSQL and MongoDB for data storage

DevOps & Tooling:

• Docker and Docker Compose for container management
• CI/CD pipelines using GitHub Actions
• Monorepo management with Yarn workspaces
• Unit and integration testing with Jest
• Code quality assurance using ESLint and Prettier
• Logging and monitoring with Pino

Integrations:

• Stripe for payment processing
• Segment for analytics and tracking
• PDF generation and handling tools
• Authentication via Frontegg
• Various third-party API integrations