MerchantSpring
Full Stack Engineer
MerchantSpringAustralia10 days ago
Full-timeEngineering, Information Technology
Overview

We are looking for a skilled and motivated Full-Stack Engineer with 3–5 years of experience to join our offshore team. You will work across the stack to build scalable web applications, modern APIs, and cloud-based services. This role is ideal for someone who enjoys hands-on development in a collaborative, fast-paced environment and wants to grow their skills working with modern technologies.

You’ll be involved in building robust microservices using Node.js/Express, crafting dynamic single-page applications with React, and deploying scalable solutions using AWS and Terraform. A keen eye for clean, maintainable code and a passion for continuous learning will help you succeed in this role.


Responsibilities
  • Develop and maintain full-stack applications with React, Node.js, and Express
  • Build scalable APIs and microservices using RESTful principles and clean architecture
  • Write clean, efficient, and testable code with TypeScript and Jest
  • Work with both SQL (PostgreSQL, TimescaleDB) and NoSQL (MongoDB) databases
  • Use Docker and Terraform to deploy and manage cloud-based services on AWS
  • Collaborate closely with other developers, product managers, and QA engineers to deliver high-quality features
  • Stay updated on modern development tools and best practices

  • Qualifications
    • Bachelor's Degree in Computer Science or a related field (or equivalent experience)


    Skills & Experience
    • 3–5 years of experience building backend microservices with Node.js, Express, and TypeScript
    • Strong knowledge of unit testing using tools like Jest
    • Proficiency in SQL, with hands-on experience in PostgreSQL (TimescaleDB is a plus)
    • Experience working with MongoDB 
    • Solid experience building single-page applications with React/Shadcn
    • Familiarity with containerization tools like Docker
    • Hands-on experience deploying applications on AWS (ECR, ECS, EKS, SQS preferred)

  • Nice to Have
    • Familiarity with e-commerce or marketplace platforms (e.g., Amazon, Shopify, WooCommerce) and concepts such as orders, products, categories
    • Experience building connectors and integrating analytics or reporting features into web platforms
    • Working knowledge of Terraform for infrastructure-as-code
    • Working experience in Python / LangGraph 
    • Power user of AI tools like Claude Code Cursor, Windsurf etc

  • Why Join Us
    • Work with a modern tech stack and cloud-native architecture
    • Collaborate with a global, talented, and fast-moving team
    • Opportunity to grow your skills with large-scale systems and real-world data challenges


    Key Skills

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