MasterBorn Group

MasterBorn Group

MasterBorn Group: World-class experts building secure, cost-effective software for American startups with a focus on modern web apps.

Internet Software & Services
51-250
Founded 2016

Description

  • Develop and maintain React.js applications.
  • Implement responsive interfaces with strong attention to design details and user experience.
  • Write clean, maintainable code that follows team standards.
  • Participate in code reviews by giving and receiving constructive feedback.
  • Collaborate with designers, developers, QA, and product owners to deliver features.
  • Document work and contribute to the team knowledge base.
  • Expand frontend work into backend tasks and grow toward full-stack development.
  • Continuously improve technical skills with mentor support.

Requirements

  • 1 year of commercial experience in web development.
  • Strong JavaScript fundamentals and TypeScript knowledge.
  • Hands-on experience with React.js and its ecosystem, including hooks and state management.
  • Experience integrating REST APIs and configuring basic build tools.
  • English level B2+ for international collaboration.
  • Polish level C1 for daily team communication.
  • Comfort working in Agile/Scrum environments.
  • Interest in backend technologies and aspiration to grow into a full-stack role.
  • Experience using AI coding assistants for learning and productivity while critically evaluating their output.
  • Nice to have: experience with modern meta-frameworks such as Next.js, Remix, SvelteKit, or TanStack Start.
  • Nice to have: understanding of cloud services such as AWS and serverless.
  • Nice to have: Docker basics and CI/CD pipelines.
  • Nice to have: experience with testing frameworks such as Jest and React Testing Library.

Benefits

  • Salary of PLN 6,000-9,000 gross per month or PLN 6,000-9,000 + VAT on B2B, depending on contract type.
  • B2B or UZL contract options.
  • 100% remote work, with hybrid or onsite also available if preferred.
  • Flexible working hours within the Polish time zone.
  • Full-time, long-term employment.
  • Paid days off.
  • Multisport membership.
  • Lux Med private healthcare.
  • Mentoring program and individual career path support.

Interested in this position?

Apply directly on the company website

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