Senior Engineer, FullStack, Retail Media/AdTech Solutions (m/f/d)
Redcare Pharmacy · BE, DE
12 days agoImpress employers and recruiters.
Choose from hundreds of resume examples.

Impress employers and recruiters.
Choose from hundreds of resume examples.
Tailor your resume to this Senior Engineer, FullStack, Retail Media/AdTech Solutions (m/f/d) role.
Rezi rewrites your resume against Redcare Pharmacy's job description. Free.

Tailor your resume to this Senior Engineer, FullStack, Retail Media/AdTech Solutions (m/f/d) role.
Rezi rewrites your resume against Redcare Pharmacy's job description. Free.
Don't guess if your resume is good enough.
See how it scores against the Senior Engineer, FullStack, Retail Media/AdTech Solutions (m/f/d) posting at Redcare Pharmacy — free, in seconds.

Don't guess if your resume is good enough.
See how it scores against the Senior Engineer, FullStack, Retail Media/AdTech Solutions (m/f/d) posting at Redcare Pharmacy — free, in seconds.
About the Role
As a Senior Fullstack Engineer in the Retail Media Ad Solutions area, you will design and build high-performance, scalable AdTech solutions for our Retail Media ecosystem. You'll work across the stack, focusing on clean architecture, data performance, and user-centric development to turn complex business needs into robust technical solutions.
Responsibilities
- Develop and optimize Node.js/TypeScript-based microservices, focusing on performance, modularity, and scalability.
- Contribute to architectural decisions that improve system maintainability and reliability.
- Build and maintain React applications using Next.js (Pages Router) and Material-UI.
- Implement advanced form logic using Formik and JSONSchema validation.
- Ensure exceptional user experiences through responsive, accessible, and high-performance UI.
- Integrate and optimize high-throughput data systems using MongoDB, Redis, and Algolia for real-time ad delivery and insights.
- Work with BullMQ and RabbitMQ to handle reliable, distributed message queuing and background processing.
- Partner with Product, Design, and Analytics teams to deliver end-to-end Retail Media features.
- Participate in sprint planning, technical reviews, and solution discovery to ensure engineering is aligned with business goals.
Requirements
- Strong hands-on skills in JavaScript/TypeScript, Node.js, React, and modern web technologies.
- Deep experience building scalable microservices and frontend applications in cloud-native environments.
- Familiarity with AdTech or Retail Media platforms (e.g., Kevel, Google Ad Manager, CitrusAd, TopSort) will be looked upon favourably.
- Committed to writing clean, maintainable, and efficient code, with a strong focus on scalability, testing, and long-term system health.
- Comfortable working in Agile/Scrum teams and contributing proactively to cross-functional initiatives.
- A continuous learner who thrives in fast-moving environments and enjoys solving real-world business challenges with technology.
- Have AI experience, have integrated it into real systems and shipped features with it.
Skills
- React
- Next.js
- TypeScript
- Node.js
- Koa.js
- NestJS
- MongoDB
- Redis
- BullMQ
- RabbitMQ
- Algolia
- Docker
- Kubernetes (GKE)
- Google Cloud Platform
- CircleCI
- ArgoCD
- Material-UI
- Formik
- JSONSchema validation
- AdTech
- Retail Media platforms
- AI
Location
- Germany
Work Type
- Remote
- Hybrid
Experience Level
- Senior
Benefits
- Urban Sports Club membership
- Professional psychological support via Likeminded
- Work from Home up to 20 days a year anywhere in the EU
- Deutschland Ticket
- Personal development support through trainings
About the Company
- Europe’s No.1 e-pharmacy, powered by passionate teams and cutting-edge innovation.
- Strives to create a healthy, collaborative work environment where every employee feels valued and inspired.
- Vision: “Until every human has their health”.