Job Description
Salary range: €80,000 - €95,000 per year
At Source.ag , We're On a Mission To Power a Sustainable Future By Leveraging Cutting-edge A.I. In Greenhouse Technology To Deliver More Fresh Produce To The World. Our Values Drive Everything We Do To Support This Mission; It’s The Way We Work, Collaborate, And Achieve Our Goals
🧑🌾 All In for our Growers:
We work closely with growers, prioritizing their needs.
🌈 Strength through Diversity:
We embrace different perspectives and backgrounds, fostering a culture of mutual respect, inclusion, and collaboration.
🌟 Learn-Adapt-Succeed:
We grow through continuous feedback, learning, and dedication.
🚀 Driven to Deliver:
We are dedicated to delivering impactful results.
🌱 Plant Solutions
: We plant solutions that shape the future of food production.
We are looking for a
Senior Frontend Engineer (React Native)
with a focus on technical leadership. This role emphasizes deep technical expertise and architectural ownership. As a key contributor, you will own the technical direction of projects and lead complex architectural decisions.
You’ll be at the forefront of developing cutting-edge, offline-first applications that not only measure plants but also visualize critical growing processes via interactive 2D Digital Twins. The data you produce will be translated into datasets that our AI models can effectively use to fuel our cutting-edge products.
As a Senior Engineer, you will be the glue between frontend, backend, and our AI models, working cross-functionally with other engineers and key stakeholders.
About
What we would like you to get excited about:
- Designing and implementing high-performance measurement interfaces, including 2D visualizations (digital twins) that render complex plant data in real time.
- Driving the technical architecture for complex, offline-first, event-driven mobile applications using React Native and TypeScript.
- Leading technical discussions and cross-team projects, ensuring the integration of well-defined APIs between front-end and back-end systems.
- Collaborating with the Source team and greenhouse growers to ensure product development aligns with end-user needs, translating Figma designs into robust, scalable solutions.
- Building, testing, and deploying mobile applications, focusing on performance, scalability, and maintainability.
Job Requirements
You have:
- 6+ years of experience in React Native with strong proficiency in TypeScript and JavaScript.
- Experience building performance-critical features, specifically involving complex lists, maps, or 2D visualizations. You are comfortable stepping outside standard Flexbox layouts to use Skia or imperative animations when necessary.
- Deep knowledge of state management patterns (Redux, Zustand, or MobX) with a specific focus on minimizing re-renders in data-heavy applications.
Bonus Points If You Have
- Hands-on experience with React Native Skia, Reanimated 3, or SVG animations.
- Experience with PowerSync, MongoDB, or Expo.
- Experience writing Native Modules using Swift/Kotlin.
- Background in single-page web application development using React or Angular.
Skills
Our offer in return for your talent and skills:
- Salary range: € 80,000 - € 95,000 per year
- A hybrid work environment: We have office days on Mondays and Thursdays, which we make awesome!
- Lunch at the office
- Flexible hours, always respecting your team and meetings
- Pension contribution of 4.5%
- Mental well-being guidance through Open Up
🌱 Ready to grow with us?
At Source, we highly value diversity of backgrounds and perspectives. Research shows that people assess their fit for roles differently, so we strongly encourage you to apply even if you feel you don’t tick all the boxes!
Note to recruitment agencies:
We do not appreciate unsolicited outreach or external acquisition regarding our open roles. Please refrain from contacting us about these vacancies. Thank you.
