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Senior Backend Engineer

Sydney, New South Wales💼 Full-time🗓 2026-09-16 → 2026-09-29

Core

Design, develop, and maintain scalable backend services and internal applications for a cloud manufacturing platform serving beauty brands.

Role type

Senior Backend Engineer

Builds

Scalable backend services, GraphQL APIs, and internal automation tools

Domain

Cloud manufacturing / Beauty industry

Required skills

Python, AWS services (Lambda, S3, DynamoDB, API Gateway), SQL, NoSQL, GraphQL, Retool, Docker, CI/CD

Preferred skills

Serverless architectures, TypeScript, OAuth/JWT authentication

Technologies

Python, AWS, Retool, GraphQL, SQL, DynamoDB, Docker

Responsibilities

Design and develop scalable backend services; Build and integrate GraphQL APIs; Create internal applications using Retool; Ensure application security and data protection; Write clean, maintainable code with unit tests; Lead junior developers to adhere to best practices

Seniority

Senior, hands-on IC with team leadership

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