Senior Frontend Developer

5 days ago

Sydney, New South Wales, Australia Checkbox Full time

Senior Frontend Developer

Full-time | Sydney, Australia | Hybrid

About Us

Checkbox is a VC-backed technology start-up entering our scale-up phase following a successful Series A funding round. Our mission is to enable meaningful work for all by empowering non-technical teams to build and automate their own workflows. We believe the power of digital creation should be accessible to everyone, not just IT teams.

Our no-code platform is used by global organisations including Deloitte, Coca-Cola, Allianz, and the Singapore Government. More recently, we expanded beyond automation with the launch of our AI-powered Matter Management product – the "JIRA for lawyers." This forms part of our broader vision to become the
Legal Service Hub
within organisations, powering how legal work is raised, allocated, managed, and resolved.

We are a tight-knit, high-performing team of around 50 people across Australia, the United States, and Asia, including Forbes 30 Under 30 co-founders and leaders from global SaaS success stories. Our culture is open, direct, collaborative, and built on trust and continuous growth. Learn more about what makes someone a "Checkmate":

About the Job

As a Senior Frontend Developer at Checkbox, you will join a tight-knit team of passionate and intelligent engineers. We value individual impact, trust, and continuous growth, and create space for engineers to solve meaningful problems and do their best work.

You will contribute to a codebase built primarily with
React
, alongside services written in
and Golang
. As part of a growing engineering team, you will develop user-centred features with significant and visible impact on the product and on how customers experience Checkbox.

What You Will Do

  • Collaborate closely with Product and Design to discover and deliver intuitive tools that help business users build software
  • Design, architect, and build a wide range of interesting and challenging frontend features
  • Build and maintain beautiful, high-performance UI components, layouts, and interactions
  • Contribute to a future-ready, high-quality, and performant codebase
  • Share technical ideas and solutions through technical design discussions and code reviews
  • Champion best-practice frontend engineering standards and development processes

Skills

  • At least 5 years of commercial experience building modern B2B SaaS products
  • Advanced knowledge of React, with at least 3 years of production experience
  • Proven track record of owning and delivering complex, self-driven projects
  • Experience working in fast-paced start-up environments
  • Ability to deliver reliably, on time, and at high quality
  • Strong growth mindset and commitment to ongoing professional development
  • Ability to write clean, reliable, and maintainable code
  • Positive, collaborative, and team-oriented attitude

Nice To Have

  • Experience with earlier React technologies, taking ES5 code to modern solutions
  • Experience building BPM, workflow, or low-code/no-code platforms
  • Experience with Docker, Kubernetes, AWS, and CI/CD pipelines
  • Experience with PostgreSQL or other SQL databases

Some perks and culture points:

  • Competitive salary and equity
  • Hybrid working with team days in our Sydney CBD office
  • Personal learning and development budget
  • Flexible leave policy
  • Expense policy and salary sacrifice options for work-related items
  • Modern CBD office stocked with snacks, drinks, premium coffee, and social spaces
  • Regular team lunches, Friday celebrations, and annual off-sites
  • Transparent, supportive, and values-driven culture focused on growth and impact

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