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Senior React, Node.js Fullstack

1 month, 1 week ago
North Macedonia, Poland, Ukraine
Full-time
Senior
Full-stack Engineer
Software Development
Confluence Docker Elasticsearch Express.js Jest JIRA Kubernetes Microservices Node.js React Scrum TDD TypeScript
Apply Now
Symphony Solutions

Symphony Solutions

Symphony Solutions is a Cloud and Agile transformation company headquartered in the Netherlands, with delivery centers in Ukraine, Poland, Macedonia, and The Netherlands. Founded in 2008, the company is now 600 people with over 35 international clients...

Internet Software & Services
251-1K
Founded 2008
View All Jobs 11

Description

  • Develop new features within the existing product.
  • Resolve technical problems as they arise.
  • Fix bugs in developed features.
  • Actively use AI-assisted tools to improve efficiency across coding, testing, debugging, and other SDLC activities.
  • Write unit tests and integration tests.
  • Communicate with team members and the Product team.
  • Participate in Scrum ceremonies.
  • Mentor middle and junior colleagues when required.

Requirements

  • 5+ years of total software development experience.
  • 3+ years of production experience with React, including complex state management with Redux or Redux Toolkit.
  • 2+ years of Node.js experience, with hands-on use of Express.js in a production BFF or API layer.
  • Strong proficiency in TypeScript across both frontend and backend.
  • Experience with unit and integration testing using Vitest, Jest, or similar tools.
  • Experience working in a microservices architecture, including understanding of BFF layer integration.
  • Familiarity with Docker and basic Kubernetes workflows.
  • Proven daily use of AI-assisted development tools such as Claude, Cursor, GitHub Copilot, or ChatGPT for code generation, refactoring, debugging, testing, and documentation.
  • Strong English communication skills at B2+ level.
  • Self-organized, proactive, and comfortable working in a distributed team.
  • Experience with JIRA and Confluence is desirable.
  • Experience with ElasticSearch is desirable.
  • Experience in gambling or online gaming is desirable.
  • Experience with TDD development processes is desirable.
  • Strong interest in applying AI-powered tools to speed up day-to-day development tasks is desirable.
  • Proven ability or strong motivation to use AI to reduce development time, improve code quality, and automate repetitive engineering work is desirable.

Interested in this position?

Apply directly on the company website

Apply Now

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