Sydney, Australia Remote (Global) Full-time 140,000 - 160,000

Budgetly is hiring a Senior Fullstack Engineer

Responsibilities

  • Design and build robust, scalable solutions for complex problems, balancing performance, maintainability, and delivery speed
  • Design and implement agentic workflows that take a requirement from spec → code → review → deploy
  • Produce clean, well-tested, maintainable code across our TypeScript/React/Node stack
  • Use AI coding agent tooling as part of your day-to-day workflow
  • Suggest and implement process or technical improvements that make the team more effective

Requirements

  • Advanced knowledge of TypeScript, JavaScript, React, SQL, and Node.js
  • Experience building large-scale software applications in production
  • You can read a codebase and quickly identify its patterns, conventions, and architecture
  • You are comfortable working in ambiguity and turning fuzzy intent into clear acceptance criteria + evals
  • Experience with unit/integration testing
  • Experience with AWS services or similar cloud infrastructure
  • Familiarity with agent tooling concepts: tool calling, MCP/tool integration, guardrails, evals, tracing/observability, and permissioning

Benefits

  • Fully remote - work from anywhere in Australia
  • 5 weeks annual leave and flexible working
  • Monthly 'Wellness Budget' to help you stay healthy, mentally & physically
  • Employee share options (ESOP) for all team members

Work Arrangement

Remote (Worldwide) — Australia

Additional Information

  • Background checks are required as part of our offer process
  • Candidates must have full Australian Work Rights
  • Candidates must be located in Australia
Required Skills
TypeScriptJavaScriptReactJSSQLNode.js
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Job Details
Location Sydney, Australia
Work mode Remote (Global)
Employment Full-time
Salary 140,000 - 160,000
Category Full-Stack
Posted a month ago
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About company
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Managing business expenses shouldn’t be a guessing game. Yet many SMEs still lack clear cash flow visibility and spend control. At Budgetly, we’re changing that. We’re building an AI-first platform that simplifies expense management and helps businesses make better financial decisions, faster. The goal is simple: help you spend smarter, save time, and grow profitably. The bet Most companies are using AI to help engineers write code faster. We’re doing something different. We’re building AI agents across the entire company, not just engineering. Sales, marketing, onboarding, and support are all being rebuilt around agentic workflows. If this works, capability scales with systems, not headcount.
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