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Sigma IT Poland

Senior Frontend Developer (React & Typescript)

Sigma IT Poland
Canada · Full-time · Mid-Senior

Description

We offer a choice of employment form on both B2B and Employment Contract

  • B2B: 150 – 170 PLN net/hour + VAT
  • UoP: 19 500 – 21 500 PLN gross/month

We are looking for Senior Frontend Developer to join Holisticon Insight as a consultant. You will work with a wide variety of cases within Frontend Engineering for Holisticon Insight customers.

In This Role You Will

  • Build and maintain web applications using React 18 and TypeScript.
  • Design and implement reusable UI components with a focus on performance, maintainability, and accessibility.
  • Optimize the frontend to ensure fast load times and smooth user experiences.
  • Work with UX/UI designers to turn designs into functional web components.
  • Collaborate with backend engineers to integrate APIs and improve communication between frontend and backend.
  • Follow best practices for code quality, security, and testing.
  • Life insurance
  • Multisport card
  • Fully remote job
  • Private medical care
  • Flexible working hours
  • B2B or contract of employment
  • Amazing integration events on a regular basis
  • Training budget (e.g. Microsoft Azure Certifications)
  • Opportunity to impact our company culture build-up
  • Work equipment (laptop, 2 monitors, and accessories)
  • Initial interview with Julia, our recruiter - 30 minutes
  • Technical interview with one of our technical interviewers - 30-45 minutes
  • Interview with the client - 1 hour

Key Skills

Ranked by relevance

react ui
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Posted
Apr 01, 2025
Type
Full-time
Level
Mid-Senior
Location
Carbon

Industries

IT Services IT Consulting

Categories

Engineering Information Technology

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