Mobile Engineer

Talk Machine

Full-Time   |   Worldwide (Remote)

The Role

T TM Team Hi there. We are looking for founding mobile engineers to join our team. We’re aiming to build the best application for voice communication on the app/play stores. We’ve previously worked on Citymapper, which was one of the most highly regarded and awarded mobile apps, so we have some understanding of what it takes. For some reason we’ve started with Talk Machine as a web app first 🙃. Be the one that helps us build an app that will be used by millions and then billions of users. You should have experience building iOS, Android and/or hybrid apps, and be comfortable using AI to enhance and complement your work. You like great design and getting the details right. You are comfortable with iterating and shipping often. You want to ‘app of the year’. Tell us about yourself, what you’ve built, what you like about voice, and what you currently consider your most admired app.

The Company

Humans need to talk to humans. This is how we truly connect with each other. While text and images and videos have gotten a lot better on the internet and mobile over the years, voice has not innovated or changed much. Ironic since the original purpose of the phone was voice communication. We believe we can reinvent and redesign this experience in the age of Al and LLMs to be smart, organised and delightful. We’re starting with voice notes and async communication. The founding team previously built Citymapper, so we have some experience developing technically complex, well designed consumer products used by millions, and have a unique approach to doing so. We understand that Talk Machine has nothing to do with trains though, hence we’re hiring! We’re seed funded and can pay competitively plus offer great early stage stock options. We work remotely and use our own product to collaborate. We value startup experience, ex-founders, entrepreneurship and builders. We like shipping and iterating quickly. In this spirit, we have launched early. And hence our application process involves using our own product to apply by talking to us! No need to write essays or schedule calls, just send us a voice note, we will talk back, and we can have a conversation.

Company Details

Company Overview

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About

Talk Machine is a consumer‑centric voice‑communication platform that is being reinvented in the age of AI and large language models. The company was founded by the same team that built Citymapper, giving it a deep heritage in scaling complex consumer products that reach millions of users worldwide. Its core mission is simple and powerful: **to make human conversation faster, smarter, and more delightful**. While the market has been saturated with text‑centric messaging solutions, voice remain ...
Post Date: December 15, 2025