Sr. Full Stack Engineer

Job Description

We are looking for a skilled Full-Stack Engineer with strong experience in modern web and mobile technologies. The ideal candidate should be comfortable working across frontend, backend, databases, cloud infrastructure, and third-party integrations, with a strong focus on building scalable, reliable, and maintainable applications.Technical Skills
Frontend

• React.js
  
• Next.js
  
• TypeScript
  
• JavaScript (ES6+)
  
• Redux Toolkit
  
• TanStack Query
  
• HTML5 / CSS3
  
• Tailwind CSS
  

• React Native
  
• Expo
  
• iOS development, including MapKit and APNs
  
• Android development, including Google Maps and FCM
  

• Node.js
  
• Express.js
  
• RESTful API development
  
• Socket.io / real-time communication
  
• Authentication and authorization
  
• API design and third-party API integration
  

• MongoDB
  
• PostgreSQL
  
• SQL
  
• Redis
  
• Upstash Redis
  

• AWS, including EC2, Lightsail, S3, CloudWatch, Parameter Store, and Elastic Beanstalk
  
• Docker
  
• GitHub Actions and CI/CD
  
• Firebase
  

• Stripe
  
• Azure AD (OAuth/SSO)
  
• Amazon Selling Partner API (SP-API)
  
• Google Maps API
  

• System Design
  
• Software Architecture
  
• Performance Optimization
  
• Debugging and Troubleshooting
  
• Scalable Application Development
  
• Technical Leadership
  
• Agile Software Development
  

• Design, develop, and maintain scalable full-stack applications.
  
• Build responsive and high-quality web applications using React.js, Next.js, and TypeScript.
  
• Develop and maintain backend services and RESTful APIs using Node.js and Express.js.
  
• Design and optimize database schemas and queries across PostgreSQL and MongoDB.
  
• Implement real-time features using Socket.io and other event-driven technologies.
  
• Develop and maintain React Native mobile applications for iOS and Android.
  
• Integrate third-party services and APIs, including Stripe, Azure AD, Google Maps, and Amazon SP-API.
  
• Deploy and maintain applications using AWS, Docker, and CI/CD pipelines.
  
• Troubleshoot production issues and improve application performance, reliability, and scalability.
  
• Participate in system design, technical discussions, code reviews, and Agile development processes.
  
• Collaborate with product, QA, and other engineering teams to deliver high-quality solutions.
  

• 3+ years of professional software development experience.
  
• Strong hands-on experience with TypeScript, React.js, Next.js, and Node.js.
  
• Experience building and integrating REST APIs and third-party services.
  
• Solid understanding of SQL, PostgreSQL, MongoDB, and Redis.
  
• Practical experience with AWS, Docker, and CI/CD pipelines.
  
• Experience with mobile application development using React Native is a strong plus.
  
• Strong problem-solving, debugging, communication, and collaboration skills.