Senior Fullstack Developer with React Focus (m / f / d)

Planerio GmbH; Berlin; Hybrid; EUR 60.000 - 80.000; Vollzeit

Zusammenfassung

A forward-thinking technology company in Berlin is looking for a Fullstack Developer who thrives in ambiguity and has strong expertise in React and TypeScript. This role involves end-to-end responsibility for shipping solutions that impact healthcare professionals' shift planning. You will collaborate with various stakeholders and embrace a culture of clear communication, agile iteration, and technology excellence. The company offers mobile and flexible working options, along with various corporate benefits.

Leistungen

Mobile & flexible working

Corporate benefits program

15€ subsidy for Deutschland Ticket

Subsidy for EGYM Wellpass

Qualifikationen

• Clear communication and stakeholder alignment.
• Strong focus on real-world impact in healthcare.
• Experience with state management tools such as Zustand.

Aufgaben

• Comfortable across the stack and provides necessary support.
• Create leverage, automate and build tools to enhance team impact.
• Iterate quickly while maintaining quality of work.

Kenntnisse

Ambitious and open to feedback

Strong collaboration skills

Experience with React and TypeScript

Ability to thrive in ambiguity

Automation and abstraction skills

Tools

Docker

AWS

Kafka

MySQL

Terraform

Jobbeschreibung

Salary : 60.000 - 80.000 per year

Requirements

• You're ambitious, open to feedback, and eager to grow with more freedom and responsibility.
• You communicate clearly and collaborate well; seeking input, aligning stakeholders, and driving projects to done.
• You care about real-world impact. Your work improves shift planning for thousands of healthcare professionals.
• Technology Stack :
• Frontend : React, TypeScript, Zustand
• Backend : Kotlin, Java, Kafka, MySQL, AWS, Docker, Terraform
• Testing : Playwright, Jest, React Testing Library
• Monitoring : Grafana

Responsibilities

• You're comfortable across the stack and do whats needed to ship (frontend to infra). Will provide the support you need.
• You have strong frontend expertise: React and TypeScript are your home turf; experience with state management (ideally Zustand) is a plus.
• You thrive in ambiguity at the product-tech intersection, building flexible abstractions for complex problems.
• You balance speed and quality: ship with urgency without cutting corners where it matters.
• You create leverage: automate, abstract, and build tools that prevent issues and multiply team impact.

Technologies

• AWS
• Backend
• Docker
• Frontend
• Support
• Java
• Jest
• Kafka
• Kotlin
• Mobile
• MySQL
• Playwright
• React
• Terraform
• TypeScript
• Cloud
• Grafana
• Fullstack

Engineering Culture

Build small, ship fast: slice work into minimal, testable increments and iterate.

Reduce complexity: favor clear, simple and manageable code.

Dont assume, ask: validate requirements and constraints early.

Own what you build: have end-to-end responsibility over things you build.

Benefits

Mobile & flexible working.

Corporate benefits program.

15 subsidy for your Deutschland Ticket (Germany-wide public transport ticket).

Subsidy for EGYM Wellpass (fitness, sports & wellness).

Last, but not least, you will find your purpose by developing the next generation health systems!

last updated 52 week of 2025