Senior Mobile Engineer

Halter

On-siteFull-time
Location
Auckland
Level
Senior
Category
Engineering
Posted
Feb 11, 2026 (8 months ago)

About the job

About Halter

At Halter, we’re on a mission to enable farmers and graziers to run the most productive and sustainable operations. Our customers are using Halter to break free from the time-intensive constraints of conventional practices. Imagine watching 500 cattle stand up and walk calmly towards their next break? No quad bikes, no dogs, no fences. Just a group of cattle walking at their own pace. People say it looks like magic. Our customers are revolutionizing grazing with Halter. It's changing lives and transforming an industry. People join Halter to do meaningful work. By joining us you’ll be solving challenging problems within a talented team and a culture built for high performance. Our team out-think, out-work and out-care. We’re committed to delivering real change in the world - this isn’t easy, and in truth, we love that it’s hard.

We’re backed to deliver on a mission that matters by Tier 1 investors including Founders Fund, Bessemer Venture Partners, BOND, DCVC, Blackbird, Promus Ventures, Rocket Lab’s Peter Beck and Icehouse ventures.

To find out more, visit our LinkedIn & Instagram.

About the role

We’re looking for an epic Senior or Lead Mobile Engineer with deep expertise in iOS native development and a product mindset. We’re looking for someone to help bring native performance and UX to our existing ReactNative app. You should be hands-on and collaborative, refining our ability to deliver a top-tier native mobile experience as we grow. We care about how you think and act: curious, thoughtful, practical, and someone who takes absolute ownership.

You’ll partner with an experienced Android engineer, bringing strong opinions on what a modern iOS app architecture looks like. You should have experience working in existing codebases and ideally across platforms; our mobile codebase is split across ReactNative, Kotlin, and Swift, and you’ll be spending a lot of time in each. Experience in building offline-first functionality is a strong plus. As a leader within our team, you will help set technical direction, provide product input, and improve the developer experience across the board.

What you'll do

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This is a preview. The full description is on Halter's careers page, linked from the Apply button.