> Markdown version of [/jobs/ext/4665402-senior-frontend-engineer](https://www.wearedevelopers.com/jobs/ext/4665402-senior-frontend-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).

---

# Senior Frontend Engineer

- **Company:** Almedia
- **Location:** Berlin, Germany
- **Experience:** Expert
- **Contract:** Permanent contract
- **Skills:** Clean Code Principles, A/B Testing, Artificial Intelligence, Cursor, Microsoft Copilot, TypeScript, ReactJS, Backend, Data Analytics, React Native, Front End Software Development, Claude, NestJS
- **Published:** November 11, 2026
- **Apply:** https://startup.jobs/senior-frontend-engineer-almedia-co-10728499

## About the Role

* Frontend Mastery: Extensive experience (7+ years) in developing scalable applications with TypeScript and React.
 * Full-Stack Acumen: A functional understanding of JS backends (e.g., NestJS) to facilitate seamless collaboration and end-to-end development.
 * Quality & Performance Focus: A proven ability to write high-quality, testable code and a passion for optimizing performance to ensure a smooth user experience.
 * Design Sensitivity: A great eye for design and the ability to work independently to create a polished, user-friendly interface.
 * Bonus: Experience in writing React Native applications is a plus.

What Makes You a Great Fit

 * You're a self-starter with a strong ownership mindset who takes full accountability for the entire frontend stack.
 * You have a "Move Fast" mentality, prioritizing developer productivity to deliver high-quality code at an accelerated pace.
 * You are creative and solution-driven, able to navigate and solve tough challenges with ease.
 * You're an excellent communicator with great English skills, both written and spoken, to collaborate effectively with all stakeholders.
 * You have a "Focus on Impact" mindset, ensuring your work directly contributes to business decisions and has a clear, measurable effect on the product's success.

## Description

* Own the Architecture: Design, develop, and maintain a new codebase using React and TypeScript to create a scalable, clean, and efficient frontend architecture.
 * Drive Product Quality at Speed: Deliver high-quality, testable code at a high pace, enabling a culture of developer productivity and smooth feature deployment through efficient processes.
 * Integrate Data-Driven Decisions: Implement and manage integrations with external services for A/B testing and feature flagging to ensure the product vision is validated and guided by data.
 * Collaborate and Lead: Work closely with our CTO, backend teams, and Product to translate the product vision into a robust technical reality. You'll serve as a key resource for technical decision-making and mentor other engineers.
 * Using AI tools (Claude, Cursor, Copilot, etc.) as part of your everyday toolkit. We actively encourage AI-assisted development.

## About Almedia

At Almedia our mission is to engineer the future of user acquisition and revolutionize the advertising technology landscape.   
  
As a market leader, with our platform Freecash, we are reshaping how businesses connect with their audiences.


**Tech Stack:** React, Node.js, Next.js, TypeScript, GraphQL
**Industries:** Advertising, Gaming

- **Size:** 51–200 employees
- **HQ:** Berlin, Germany


[Company profile](https://www.wearedevelopers.com/companies/4058-almedia)