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Senior Fullstack Engineer, AdTech(m/w/x)
Developing Node.js/TypeScript microservices and React applications with Next.js for AdTech at Europe's No.1 e-pharmacy. Deep experience building scalable microservices required. Fully funded Deutschland Ticket, Urban Sports Club membership, anonymous mental health support.
Requirements
- Strong hands-on skills in JavaScript/TypeScript
- Strong hands-on skills in Node.js
- Strong hands-on skills in React
- Strong hands-on skills in modern web technologies
- Deep experience building scalable microservices
- Deep experience building frontend applications
- Deep experience in cloud-native environments
- Familiarity with AdTech or Retail Media platforms
- Familiarity with Kevel, Google Ad Manager
- Familiarity with CitrusAd, TopSort
- Committed to writing clean, maintainable code
- Strong focus on scalability and testing
- Strong focus on long-term system health
- Comfortable working in Agile/Scrum teams
- Contributing proactively to cross-functional initiatives
- A continuous learner who thrives in fast-moving environments
- Enjoys solving real-world business challenges with technology
Tasks
- Develop and optimize Node.js/TypeScript microservices.
- Focus on performance, modularity, and scalability.
- Contribute to architectural decisions for maintainability.
- Build and maintain React applications with Next.js.
- Implement advanced form logic using Formik.
- Ensure responsive and accessible user experiences.
- Integrate high-throughput data systems with MongoDB.
- Optimize real-time ad delivery using Redis and Algolia.
- Handle message queuing with BullMQ and RabbitMQ.
- Collaborate with Product, Design, and Analytics teams.
- Participate in sprint planning and technical reviews.
- Align engineering efforts with business goals.
Work Experience
- approx. 4 - 6 years
Education
- Bachelor's degreeOR
- Master's degree
Languages
- English – Business Fluent
Tools & Technologies
- JavaScript
- TypeScript
- Node.js
- React
- cloud-native environments
Benefits
Healthcare & Fitness
- Membership package at Urban Sports Club
Mental Health Support
- Anonymous mental health support
Flexible Working
- Flexible work-from-home options
Public Transport Subsidies
- Fully funded Deutschland Ticket
Mentorship & Coaching
- Support for personal development
Other Benefits
- And many more :)
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- Redcare PharmacyFull-timeWith HomeofficeSeniorKöln
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Senior Fullstack Engineer, AdTech(m/w/x)
Developing Node.js/TypeScript microservices and React applications with Next.js for AdTech at Europe's No.1 e-pharmacy. Deep experience building scalable microservices required. Fully funded Deutschland Ticket, Urban Sports Club membership, anonymous mental health support.
Requirements
- Strong hands-on skills in JavaScript/TypeScript
- Strong hands-on skills in Node.js
- Strong hands-on skills in React
- Strong hands-on skills in modern web technologies
- Deep experience building scalable microservices
- Deep experience building frontend applications
- Deep experience in cloud-native environments
- Familiarity with AdTech or Retail Media platforms
- Familiarity with Kevel, Google Ad Manager
- Familiarity with CitrusAd, TopSort
- Committed to writing clean, maintainable code
- Strong focus on scalability and testing
- Strong focus on long-term system health
- Comfortable working in Agile/Scrum teams
- Contributing proactively to cross-functional initiatives
- A continuous learner who thrives in fast-moving environments
- Enjoys solving real-world business challenges with technology
Tasks
- Develop and optimize Node.js/TypeScript microservices.
- Focus on performance, modularity, and scalability.
- Contribute to architectural decisions for maintainability.
- Build and maintain React applications with Next.js.
- Implement advanced form logic using Formik.
- Ensure responsive and accessible user experiences.
- Integrate high-throughput data systems with MongoDB.
- Optimize real-time ad delivery using Redis and Algolia.
- Handle message queuing with BullMQ and RabbitMQ.
- Collaborate with Product, Design, and Analytics teams.
- Participate in sprint planning and technical reviews.
- Align engineering efforts with business goals.
Work Experience
- approx. 4 - 6 years
Education
- Bachelor's degreeOR
- Master's degree
Languages
- English – Business Fluent
Tools & Technologies
- JavaScript
- TypeScript
- Node.js
- React
- cloud-native environments
Benefits
Healthcare & Fitness
- Membership package at Urban Sports Club
Mental Health Support
- Anonymous mental health support
Flexible Working
- Flexible work-from-home options
Public Transport Subsidies
- Fully funded Deutschland Ticket
Mentorship & Coaching
- Support for personal development
Other Benefits
- And many more :)
About the Company
Redcare Pharmacy
Industry
Pharmaceuticals
Description
Redcare Pharmacy is Europe's No.1 e-pharmacy focused on innovation and employee value. It aims to create a healthy, collaborative environment to achieve its vision of ensuring health for all.
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