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Senior React.js+Node.js Developer (Logistics domain)

Sigma Software.com

Office

Warsaw, Masovian Voivodeship, Poland

Full Time

Company Description

We are seeking a motivated, self-driven, and positive individual with strong communication skills to join our team in the project in the Logistics domain.  

If you are passionate about your work and strive to solve challenging tasks, we would be happy to have you join our team. 

Customer

The Company, headquartered in Germany, is one of Europe’s leading logistics providers. Its competence lies particularly in the development and realization of integrated supply chain systems and focuses on using data to optimize logistics operations.  

Job Description

  • Design, develop, and maintain robust software applications using Node.js, React.js, Tailwind CSS, REST API, MaterialUI, GraphQL, MongoDB 
  • Create new functionality from scratch (e.g., role-based access control permissions service, service for integrating APIs, endpoints)  
  • Collaborate with stakeholders to define, design, and ship new features 

Qualifications

  • At least 5 years of commercial experience in development with a focus on the TypeScript/JavaScript technology stack 
  • Proven experience with Node.js, Nest.js, React.js, Next.js, Tailwind CSS, PostgreSQL, RestAPI, Docker 
  • Hands-on experience deploying applications to Kubernetes Clusters 
  • Knowledge of cloud services (Azure) focus on deployment and maintenance of apps, not infrastructure architecture 
  • Scrum Experience

  • Upper-Intermediate English

Additional Information

Personal Profile

  • Strong Communication Skills

  • Strong Multitasking Skills

  • Strong problem-solving and decision-making abilities, with a focus on driving results and meeting deadlines   
  • Strong analytical thinking and technical judgement - assessing what to refactor, what to rebuild and how to modernize effectively 
  • Quick understanding of existing digital products and architectures (even with limited documentation - ability to analyze architecture, data flows, user interactions) 

Senior React.js+Node.js Developer (Logistics domain)

Office

Warsaw, Masovian Voivodeship, Poland

Full Time

September 19, 2025

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Sigma Software

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