Working at JACK App

At JACK App, you'll be part of a passionate team headquartered right here in Adelaide, South Australia, on a mission to help builders and tradies work smarter, from first bid to final handover. Built by builders, for builders, the platform is reshaping how construction businesses across Australia and New Zealand manage estimating, scheduling, budgeting, and documentation. With a growing presence in the United States through our Houston-based team, JACK App is expanding its footprint into international markets and bringing its builder-focused platform to contractors across the globe. The company culture values innovation, practicality, and teamwork combining real-world construction experience with modern technology. Joining JACK App means contributing to a fast-growing Australian tech company where your work directly impacts how builders and tradies run their projects more efficiently every day.

We are now hiring!

Current Opportunities

Customer Support Specialist

Join the JACK App team and be the voice behind a platform that's transforming the way builders run their businesses. You'll be the first point of contact for builders who need a hand, turning everyday questions into moments that build trust. If you're passionate about helping people, solving problems, and delivering an exceptional customer experience, we'd love to hear from you.

Account Executive

Join the JACK App team as an Account Executive and help new builders discover what JACK App can do for their business. You'll introduce the platform through product demos, guide prospects as they get to know us, and support customers through the early stage of their journey, making sure they start strong and see real value from the beginning. This is a role for someone who enjoys connecting with people, understanding their needs, and building relationships that last. If you're a confident communicator with a passion for construction technology and a talent for helping customers succeed, we'd love to hear from you.

Implementation Specialist

Join the JACK App team as an Implementation Specialist and be the reason new builders get up and running with confidence. You'll guide clients through onboarding, handling account setup, data migration, and configuration so the platform fits the way each builder actually works. This role requires hands-on experience working in a building company, so you understand how our customers really operate. If you're organised, technically capable, and love turning a brand new customer into a confident one, this is the role for you.

Customer Training Specialist

Join the JACK App team as a Customer Training Specialist and help builders unlock the full potential of the platform. You'll deliver tailored training and practical, best-practice advice, build training resources, and run engaging sessions for builders of all experience levels. If you love teaching, have a talent for making complex tools feel simple, and want your work to make a real difference for builders across Australia and beyond, we'd love to hear from you.