Senior Engineer - Supersonic
About Fingermark
Fingermark™ is a global tech company based in New Zealand with teams in Australia, Brazil, the Philippines, Canada and the United States. For nearly 20 years it has been a world leader in digital transformation and leads the way in the development of Artificial Intelligence (AI) and associated hardware products for the Quick Service Restaurant (QSR) sector.
Fingermark designs, builds and deploys leading-edge digital technology solutions enabling operational efficiency, revenue gains and enhanced customer experiences. From AI software with real-time business analytics and consultancy through to kiosks and menu boards – Fingermark designs fit-for-purpose innovative solutions and ecosystems.
Fingermark are partnering with some of the world’s biggest QSR brands to deliver innovative solutions that transform how they do business. To help us deliver on our vision, we are looking for a Senior Engineer who brings a strong AI-driven approach to modern software development to join our Supersonic team.
About the role
This isn't just another "Senior Dev" role. In 2026, we know that the best engineers aren't just typing faster. They are orchestrating smarter. We’re looking for engineers who have already made the shift, those who use AI as part of how they think, design, and build.
You’re the kind of engineer who has fully embraced the "Cyborg" era of development. You use tools like Claude Code, Cursor, and agentic workflows to do the heavy lifting, allowing you to focus on high-level architecture, system integrity, and shipping at a pace that makes traditional teams’ heads spin.
You’ll join our Supersonic team, working on a high-throughput, real-world platform where uptime matters and scale is non-negotiable. You won’t just write code. You’ll shape how the team uses AI to move faster, solve harder problems, and build more resilient systems.
This is a hands-on role with real influence. You’ll set the standard for AI-augmented development and help lift the capability of the wider team. You’ll be a force multiplier within the Supersonic squad. You won’t just be writing code. You’ll be defining how our team uses AI to build, test, and maintain a high-stakes ecommerce platform.
We’re a Kiwi company with a global footprint, and we’re stoked to offer this role to anyone across New Zealand, Australia and the USA who wants to work remotely but stay deeply connected to a passionate team.
What will you be doing?
You’ll be a core part of the Supersonic team: our self-service ecommerce platform that handles high-throughput transactions for some of the world's biggest brands. When you're dealing with massive physical rollouts, "uptime" isn't a buzzword - it's the mission.
The role involves:
AI-Augmented Development: Leading the team in adopting agentic coding workflows (like Claude Code and Copilot Workspace) to increase velocity without sacrificing stability
Architecting for Resilience: Building self-healing application architectures on GCP that can proactively manage edge-case failures at the kiosk level
Edge Excellence: Deploying and managing high-performance React/Node apps to ChromeOS devices at the edge, ensuring they are snappy and reliable
Rapid Prototyping: Turning "what if" into "here it is" by using AI tools to quickly spin up new features and opportunities for our customers
Technical Leadership: Conducting peer reviews that focus on architectural integrity, ensuring that AI-generated code meets our high standards for security and scalability
L3 Support: Assisting with high-level troubleshooting (with extra compensation for on-call) to keep the world’s kiosks humming
Desired attributes & experience
We know the "perfect candidate" is a myth, but if you tick most of these boxes, we want to chat:
The AI Edge: You’re a power user of modern AI coding tools. You don’t just use them for snippets, you use them for multi-file refactors and autonomous debugging
GCP Pro: Extensive experience with Google Cloud Platform (Cloud Run, Firestore, Pub/Sub, etc.). You know your way around GCP like the back of your hand
The Stack: A specialist in ReactJS and Node.js (both with TypeScript). You love clean, type-safe code
Edge Focus: Experience deploying to hardware at the edge, specifically Google ChromeOS or similar locked-down environments
Architectural Mindset: You think in terms of "self-healing." You’ve built systems that can recover from network drops or service outages without human intervention
Infrastructure as Code: Experience with Pulumi or Terraform to keep our GCP environments consistent and reproducible
Polished UI: You care about the "feel." Experience with Tailwind, Framer Motion, or specialized data visualisation (D3) is a huge plus
Mentorship: You enjoy levelling up the devs around you and sharing the latest "pro tips" on how to get more out of our AI toolchain
Core competencies
Technical Leverage: The ability to use AI to do the work of three people while maintaining the quality of a senior lead
Problem Solving: You don't just fix bugs; you find out why they happened and build systems so they don’t happen again
Communication: Clear, concise, and ego-free, whether it’s in a Slack thread or a deep-dive architectural doc
Speed & Agility: You thrive in an environment where we pivot quickly to grab new opportunities
Why join us?
This is an exciting time to join the Fingermark team. We are in a growth phase with customers and opportunities in multiple global markets.
Fingermark strives for an exceptional company culture, and we look for people who are rockstars at what they do, matching our passion for solving customer problems with digital solutions.
That’s why we offer:
Competitive salary and benefits
Ongoing professional development and career growth opportunities
A supportive, dynamic environment that values balance and wellbeing
At Fingermark, we own it, stay brave and are customer obsessed. We’ve always got your back, and we never forget to have a laugh. These values drive our success and make Fingermark an incredible place to grow.
Ready to make your mark?
If you’re dynamic, caring, courageous and ready to help shape a global product with real impact, we’d love to hear from you. Apply online with your CV and cover letter.
For further information, please contact [email protected].
Apply Now
Fingermark™ is a global tech company based in New Zealand with teams in Australia, Brazil, the Philippines, Canada and the United States. For nearly 20 years it has been a world leader in digital transformation and leads the way in the development of Artificial Intelligence (AI) and associated hardware products for the Quick Service Restaurant (QSR) sector.
Fingermark designs, builds and deploys leading-edge digital technology solutions enabling operational efficiency, revenue gains and enhanced customer experiences. From AI software with real-time business analytics and consultancy through to kiosks and menu boards – Fingermark designs fit-for-purpose innovative solutions and ecosystems.
Fingermark are partnering with some of the world’s biggest QSR brands to deliver innovative solutions that transform how they do business. To help us deliver on our vision, we are looking for a Senior Engineer who brings a strong AI-driven approach to modern software development to join our Supersonic team.
About the role
This isn't just another "Senior Dev" role. In 2026, we know that the best engineers aren't just typing faster. They are orchestrating smarter. We’re looking for engineers who have already made the shift, those who use AI as part of how they think, design, and build.
You’re the kind of engineer who has fully embraced the "Cyborg" era of development. You use tools like Claude Code, Cursor, and agentic workflows to do the heavy lifting, allowing you to focus on high-level architecture, system integrity, and shipping at a pace that makes traditional teams’ heads spin.
You’ll join our Supersonic team, working on a high-throughput, real-world platform where uptime matters and scale is non-negotiable. You won’t just write code. You’ll shape how the team uses AI to move faster, solve harder problems, and build more resilient systems.
This is a hands-on role with real influence. You’ll set the standard for AI-augmented development and help lift the capability of the wider team. You’ll be a force multiplier within the Supersonic squad. You won’t just be writing code. You’ll be defining how our team uses AI to build, test, and maintain a high-stakes ecommerce platform.
We’re a Kiwi company with a global footprint, and we’re stoked to offer this role to anyone across New Zealand, Australia and the USA who wants to work remotely but stay deeply connected to a passionate team.
What will you be doing?
You’ll be a core part of the Supersonic team: our self-service ecommerce platform that handles high-throughput transactions for some of the world's biggest brands. When you're dealing with massive physical rollouts, "uptime" isn't a buzzword - it's the mission.
The role involves:
AI-Augmented Development: Leading the team in adopting agentic coding workflows (like Claude Code and Copilot Workspace) to increase velocity without sacrificing stability
Architecting for Resilience: Building self-healing application architectures on GCP that can proactively manage edge-case failures at the kiosk level
Edge Excellence: Deploying and managing high-performance React/Node apps to ChromeOS devices at the edge, ensuring they are snappy and reliable
Rapid Prototyping: Turning "what if" into "here it is" by using AI tools to quickly spin up new features and opportunities for our customers
Technical Leadership: Conducting peer reviews that focus on architectural integrity, ensuring that AI-generated code meets our high standards for security and scalability
L3 Support: Assisting with high-level troubleshooting (with extra compensation for on-call) to keep the world’s kiosks humming
Desired attributes & experience
We know the "perfect candidate" is a myth, but if you tick most of these boxes, we want to chat:
The AI Edge: You’re a power user of modern AI coding tools. You don’t just use them for snippets, you use them for multi-file refactors and autonomous debugging
GCP Pro: Extensive experience with Google Cloud Platform (Cloud Run, Firestore, Pub/Sub, etc.). You know your way around GCP like the back of your hand
The Stack: A specialist in ReactJS and Node.js (both with TypeScript). You love clean, type-safe code
Edge Focus: Experience deploying to hardware at the edge, specifically Google ChromeOS or similar locked-down environments
Architectural Mindset: You think in terms of "self-healing." You’ve built systems that can recover from network drops or service outages without human intervention
Infrastructure as Code: Experience with Pulumi or Terraform to keep our GCP environments consistent and reproducible
Polished UI: You care about the "feel." Experience with Tailwind, Framer Motion, or specialized data visualisation (D3) is a huge plus
Mentorship: You enjoy levelling up the devs around you and sharing the latest "pro tips" on how to get more out of our AI toolchain
Core competencies
Technical Leverage: The ability to use AI to do the work of three people while maintaining the quality of a senior lead
Problem Solving: You don't just fix bugs; you find out why they happened and build systems so they don’t happen again
Communication: Clear, concise, and ego-free, whether it’s in a Slack thread or a deep-dive architectural doc
Speed & Agility: You thrive in an environment where we pivot quickly to grab new opportunities
Why join us?
This is an exciting time to join the Fingermark team. We are in a growth phase with customers and opportunities in multiple global markets.
Fingermark strives for an exceptional company culture, and we look for people who are rockstars at what they do, matching our passion for solving customer problems with digital solutions.
That’s why we offer:
Competitive salary and benefits
Ongoing professional development and career growth opportunities
A supportive, dynamic environment that values balance and wellbeing
At Fingermark, we own it, stay brave and are customer obsessed. We’ve always got your back, and we never forget to have a laugh. These values drive our success and make Fingermark an incredible place to grow.
Ready to make your mark?
If you’re dynamic, caring, courageous and ready to help shape a global product with real impact, we’d love to hear from you. Apply online with your CV and cover letter.
For further information, please contact [email protected].
Apply Now