Role: Senior Software Engineer

Experience: 8+ Years

Location: Sydney

Employment Type: Contract

Role Overview

We are looking for an experienced Senior Software Engineer with strong expertise in React.js/Next.js, Node.js, and AWS. The ideal candidate will be responsible for designing, developing, and maintaining scalable web applications while working across both frontend and backend technologies.

Key Responsibilities
Design and develop scalable, high-performance web applications using React.js / Next.js.
Develop and maintain backend services and APIs using Node.js.
Build responsive and user-friendly frontend applications.
Integrate frontend applications with backend APIs and cloud services.
Design, develop, and maintain applications deployed on AWS.
Work with AWS services to support scalable, secure, and reliable application solutions.
Troubleshoot, debug, and optimize application performance.
Participate in code reviews and maintain high-quality coding standards.
Collaborate with architects, developers, product owners, and other stakeholders.
Contribute to technical design and architectural decisions.




Follow Agile development practices and contribute throughout the software development lifecycle.

Required Skills
8+ years of experience in software development.
Solid hands-on experience with React.js.
Strong experience with Next.js.
Strong backend development experience with Node.js.
Hands-on experience with AWS cloud services.
Strong understanding of REST APIs and web application development.
Good understanding of up-to-date JavaScript/TypeScript development.
Experience with application performance, debugging, and optimization.
Strong problem-solving and communication skills.
Experience working in an Agile development setting.

Preferred Skills
Experience with TypeScript.
Experience with AWS services such as S3, Lambda, API Gateway, CloudFront, ECS/EKS or similar.
Experience with CI/CD and DevOps practices.
Experience with containerization using Docker.
Knowledge of automated testing frameworks.

Key Technology Stack

Frontend: React.js, Next.js, JavaScript/TypeScript

Backend: Node.js, REST APIs

Cloud: AWS

Development: Agile, CI/CD, Docker

📌 Software Engineer Sydney
🏢 ALOIS Australia
📍 Sydney