Front-end engineer (typescript / react) - deep turnaround - 260505-jas-001

ITProposal
Schiphol, Netherlands
2 days ago

Role details

Contract type
Permanent contract
Employment type
Full-time (> 32 hours)
Working hours
Regular working hours
Languages
English
Experience level
Intermediate

Job location

Schiphol, Netherlands

Tech stack

Flutter
API
Agile Methodologies
Artificial Intelligence
Computer Vision
Big Data
Mobile Application Development
Code Review
Design of User Interfaces
Mobile Application Software
Node.js
Redis
TypeScript
User-Centered Design
Data Processing
React
Technical Debt
Backend
Kubernetes
Kafka
GraphQL
Front End Software Development
NestJS
Docker

Job description

We are seeking a mid-level Front-End Engineer to join a high-impact product team working on an innovative solution focused on real-time operational insights within a complex environment.

You will be part of an agile, international team of Data Scientists, Data Engineers, Developers, Designers, and Analysts building a product that leverages Computer Vision and AI. This solution has evolved from an early-stage concept into a fully operational product used daily, with ongoing enhancements and global expansion., * Develop and enhance features for a front-end dashboard (React) and mobile application

  • Translate product and design requirements into high-quality user interfaces
  • Write clean, maintainable, and testable code
  • Improve existing functionality and reduce technical debt
  • Collaborate closely with product, design, and back-end teams
  • Participate in code reviews and agile ceremonies
  • Contribute to back-end tasks when required (APIs, data handling)
  • Support improvements in front-end architecture and development practices

Your Impact

The applications you build are used daily by operational teams. Your work will directly influence usability, performance, and the overall user experience of mission-critical tools. Tech Stack

  • TypeScript
  • React
  • GraphQL
  • Node.js / NestJS (for occasional back-end work)
  • Flutter (mobile development)
  • Kafka / Redis
  • Docker / Kubernetes

Requirements

  • Several years of experience building modern front-end applications
  • Strong proficiency in TypeScript and React
  • Experience writing clean, scalable, and maintainable UI code
  • Understanding of performance, usability, and UX principles
  • Ability to translate complex data into intuitive interfaces
  • Experience working in agile environments
  • Basic knowledge of back-end concepts (Node.js preferred)
  • Strong ownership mindset and ability to deliver independently

Nice to Have

  • Experience with GraphQL
  • Exposure to mobile development (Flutter)
  • Interest in real-time or data-intensive applications

Work Environment

  • Hybrid model (approximately 2 days onsite per week)
  • Fixed team day onsite: Wednesday
  • Collaborative, international team setting

Language Requirement

  • Strong English communication skills (spoken and written)

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