Sumday is a Tasmanian-based start-up backed by leading VCs including Blackbird. We’re on a mission to empower every organisation to account for impact beyond dollars and cents, accelerating better outcomes for people and the planet. And we’re doing it by building the next generation of accounting software, starting with carbon accounting.

If you love the idea of working with a highly skilled team to deliver outcomes that have a genuine impact on climate - this role will be an amazing opportunity.

The Team

Sumday is an early stage company, we completed a seed round in March this year. You’ll be joining a small yet mighty product team, including two incredible designers, an excellent QA and five brilliant developers, lead by our CTO and one of Sumday’s co-founders.

The role

We’re looking for an experienced and collaborative developer to join our team and help us drive our mission forward. As a key member of the team, you’ll help create magic under the guise of accounting software!

You’ll play a critical part in the development process and will be involved from ideation, discovery through to delivery. You’ll have strong technical skills and and be comfortable identifying and communicating technical opportunities and risks.

This position demands a blend of technical skill, creativity, and ideally, a passion for moving the needle when it comes to sustainability.

What you’ll bring:

The successful applicant will have:

• Strong experience in building high-quality web apps with high standards for code quality.
• Demonstrated ability to develop backend services with an understanding of best practices in coding and architecture.
• The ability to thrive in a fast paced environment

We’re looking for:

• Solid experience in Flutter and Dart, or similar frameworks and a willingness to adapt.
• Good experience in .NET
• Experience in Integration and Unit Tests
• Experience with GitHub, GitHub Actions
• Knowledge + experience with IAC technologies e.g. Terraform
• Knowledge of Azure specifically Function Apps and Static Web apps
• SQL Server knowledge would be great but can consider most RDBMS experience
• Experience in pub/sub messaging will be highly regarded
• Experience working with generative AI or performance/scaling also regarded

Location:

We’re a remote team but we’re building hubs to make getting together easier. Ideally you’re located in Australia (Tasmania, Melbourne, Sydney) or NZ (Auckland or Queenstown) - but don’t let that stop you from applying, we’re always open on this. 

Why join Sumday

• A competitive salary and flexibility to work remote, although if you're keen on a tree change to Tasmania we'd love to have you here! The office is close to some of the most incredible walks in Australia like Cradle Mountain, the Overland Track, Leven Canyon, Boat Harbour Beach, and the Dial Ranges. We've also got world class mountain bike trails like Blue Derby, Maydena and Wild Mersey. Tasmania is a 1 hour flight from Melbourne and a 1.5 hour flight from Sydney.
• The opportunity to grow with us.
• Market leading parental leave - any eligible parent who has been with us a year or more can take up to 20 weeks of paid parental leave within the first 12 months after their child’s birth or placement.
• Extra leave to recharge - 5 weeks of annual leave each year.
• Ongoing learning and development opportunities - if it adds value to you and our users, we support it - $1,000 to spend on educational experiences each year.
• Sumday will reimburse approved wellness expenses up to $500 per employee per year (for example, gym memberships, yoga classes, massages).