> Markdown version of [/jobs/ext/2852027-software-engineer](https://www.wearedevelopers.com/jobs/ext/2852027-software-engineer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Software Engineer - **Company:** TONIC - **Location:** San Francisco, CA, United States - **Experience:** Expert - **Contract:** Permanent contract - **Skills:** TypeScript, Firebase, Figma, React Native - **Published:** September 11, 2026 - **Apply:** https://www.thejobnetwork.com/job/708b8450-62bf-4cdb-8ade-afb432acb672/software-engineer ## About the Role * You thrive in an environment of high-responsibility.* You are obsessed with your personal growth and highly self-reflective.* You treat others with kindness. You're excited when your teammates succeed.* You are insatiably curious. You can't stop learning. You're fascinated about underlying drivers of behavior (between teammates, users, anyone).* You're human and you care about the human-element that technology should highlight, not obscure. Desired Skills, Experiences, and Beliefs * You have 5+ years of industry experience in high-growth startups, consumer products, or social apps.* Experience with React Native, Typescript, and Firebase.* You're product-oriented and design-oriented.* You're hungry to dig into parts of the stack you may not have worked with previously. That prospect of learning excites you.* You're opinionated, but open to new ideas and emerging technologies. In fact, you love new technologies, but understand how to weigh the consequences.* Bonus: You've learned or are learning a musical instrument! What you'll be working on * Dive into our current codebase, infrastructure, and team processes. * Work with the Design Team to prioritize and bring Figma flows to life.* Build, test, launch features on a weekly basis. You'll get a front row seat to see just how much the community cares about the updates you're making.* Provide thoughtful feedback on Pull Requests, Product Briefs, and ADRs, helping the Tonic Dev Team grow in the quality of code and the way they think about product and technical decisions.* Attend workshops to level up your skills and be a proud representative of Tonic in the tech community! ## Related Videos - [Intro to Flutter Development](https://www.wearedevelopers.com/videos/170-intro-to-flutter-development) - [But, you're not Facebook](https://www.wearedevelopers.com/videos/378-but-you-re-not-facebook) - [Do TypeScript without TypeScript](https://www.wearedevelopers.com/videos/327-do-typescript-without-typescript) - [Boost Productivity with AI: Figma & Playwright MCP Workflows - Aris Markogiannakis](https://www.wearedevelopers.com/videos/1768-boost-productivity-with-ai-figma-playwright-mcp-workflows-aris-markogiannakis) - [Fireside Chat with Kris Rasmussen, CTO at Figma](https://www.wearedevelopers.com/videos/982-fireside-chat-with-kris-rasmussen-cto-at-figma) - [Typescript, React and Atomic Design - a match made in heaven](https://www.wearedevelopers.com/videos/125-typescript-react-and-atomic-design-a-match-made-in-heaven) ## Related Articles - [Dev Digest 120 - Apple and peers](https://www.wearedevelopers.com/magazine/455-dev-digest-120-apple-and-peers) - [Dev Digest 121 - AI goes offline](https://www.wearedevelopers.com/magazine/456-dev-digest-121-ai-goes-offline) - [10 Essential Figma Plugins for Frontend Developers in 2023](https://www.wearedevelopers.com/magazine/262-10-essential-figma-plugins-for-frontend-developers-in-2023) - [16 Best Free React UI Libraries in 2025](https://www.wearedevelopers.com/magazine/148-16-best-free-react-ui-libraries-in-2025) - [Dev Digest 159: AI Pipelines, 10x Faster TypeScript, How to Interview](https://www.wearedevelopers.com/magazine/563-dev-digest-159-ai-pipelines-10x-faster-typescript-how-to-interview) - [Exploring TypeScript: Benefits for Large-Scale JavaScript Projects](https://www.wearedevelopers.com/magazine/554-exploring-typescript-benefits-for-large-scale-javascript-projects)