Hybrid Fullstack Developer – Automation Engineer

at Hapana

• Job title: Fullstack Developer – Automation Engineer
• Job type: Full Time
• Experience level: Mid level, Senior
• Salary: Not specified
• Degree requirement: Bachelor's Degree
• Tech skills: AWS, JavaScript, Microservices, NoSQL, Python, SQL, TypeScript
• Location requirements: Hybrid, Rosebery, Australia

About the role

• Fullstack Automation Engineer designing end-to-end automated workflows at Hapana. Focused on improving onboarding efficiency and helping the fitness industry streamline processes.

Responsibilities

• Play a critical role in accelerating scale by designing and implementing end-to-end automated workflows across our platform and internal operations.
• Reduce time to revenue, improve onboarding efficiency, and enable the business to operate with greater speed, consistency, and reliability.
• Identify manual or fragmented processes, architect scalable automation solutions, and leverage AI-powered tools to streamline data flows, system integrations, and customer lifecycle journeys.
• Design, build, and maintain automated migration and onboarding workflows that move customers from legacy systems to Hapana with minimal manual intervention.
• Analyse existing migration and onboarding processes to identify bottlenecks, failure points, and opportunities for automation.
• Build backend services, APIs, and integration layers to support data ingestion, transformation, validation, and system synchronisation.
• Develop tooling that enables internal teams to manage, monitor, and intervene in migrations and onboarding flows when required.
• Leverage AI and automation platforms to enhance data mapping, validation, error handling, and exception management within migration workflows.
• Partner closely with Customer Success, Implementation, and Product teams to ensure automation aligns with real-world customer requirements.
• Ensure automation solutions are scalable, secure, observable, and resilient as customer volume grows.
• Reduce time to revenue and onboarding effort through continuous optimisation and iteration of automation pipelines.
• Document workflows, systems, and operational runbooks to support long-term maintainability and handover.

Requirements

• Bachelor’s degree in Computer Science, Engineering, or equivalent practical experience.
• Proven experience in automation, backend, or full-stack engineering roles with a strong focus on process automation and systems integration.
• Demonstrated experience building customer-facing or internal automation for data migration, onboarding, or platform implementations.
• Strong backend development skills using JavaScript/TypeScript, Python, or similar.
• Experience designing and consuming RESTful APIs, webhooks, event-driven systems, and microservices.
• Hands-on experience with workflow automation and orchestration tools (e.g. n8n or similar platforms).
• Experience using AI tools in production workflows, including LLMs, RAG-based solutions, or AI-assisted data processing (nice to have).
• Familiarity with platforms such as Claude Code, Google Gemini, Google Vertex, AWS Bedrock, ElevenLabs, or similar (nice to have).
• Strong understanding of databases (SQL and/or NoSQL), data transformation, and performance optimisation.
• Knowledge of authentication and authorisation patterns (JWT, OAuth).
• Strong problem-solving skills with the ability to reason across complex, multi-system workflows.
• Comfortable working with cross-functional teams across time zones in an Agile environment.

Benefits

• Competitive salary
• Benefits
• Wellness perks including fitness initiatives and work-life balance policies