Backend Developer

Job brief

We are a leading technology company transforming the Australian visa application process through a cutting-edge online platform. Our mission is to make applying for an Australian visa accessible, affordable, and user-friendly, empowering users worldwide with resources, AI-driven support, and seamless self-service experiences. Join our innovative team and contribute to revolutionizing migration services with scalable, user-centric solutions that truly make a difference.

Responsibilities

• System Development: Design, develop, and maintain scalable backend systems using Node.js and GraphQL.
• API Development: Create efficient and secure GraphQL APIs (Apollo Server preferred) for frontend integration. Develop RESTful endpoints for internal and external integrations.
• Database Management: Design and optimize relational and non-relational databases (PostgreSQL and Elasticsearch). Ensure data security and integrity with robust authentication, authorization, and encryption mechanisms.
• Server-Side Logic: Implement complex business logic and workflows. Develop secure authentication and authorization systems using frameworks like Auth0.
• Performance Optimization: Continuously optimize application performance and scalability.
• Collaboration: Work closely with frontend developers for seamless API integration and collaborate with DevOps engineers for deployment and monitoring.
• Testing & Debugging: Write unit tests and conduct performance testing using tools like Jest or Mocha. Debug and resolve backend issues efficiently.
• Automation: Implement and maintain CI/CD pipelines for automated testing and deployment.

Requirements

Technical Skills:

• Proficiency in JavaScript (ES6+), TypeScript, and Node.js.
• Experience with Express.js for server-side development.
• Expertise in GraphQL APIs and RESTful services.
• Familiarity with cloud platforms (GCP) and serverless technologies (Cloud Functions, Cloud Run).
• Strong knowledge of PostgreSQL and Elasticsearch.
• Experience with version control systems like Git and testing frameworks like Jest or Mocha.
• Knowledge of security best practices and authentication frameworks like Auth0.

Experience:

• 3+ years of backend development experience, ideally in SaaS platforms or scalable applications.
• Proven ability to design secure and efficient server-side systems.

Benefits & Perks

• Competitive salary: AUD 110,000 - 165,000 per year, based on experience and qualifications.
• Contributions to superannuation.
• Flexible work arrangements, including onsite or hybrid options.
• Opportunity to work on transformative projects with global impact.
• Collaborative and supportive work environment.
• Professional development opportunities and career growth in an innovative company.