Roles remotos de React para candidatos en Polonia.

UI/UX Development: Develop new user-facing features, build reusable components and libraries for future use.

Design and implement high-concurrency, scalable back-end services using Node.js and modern frameworks (NestJS, Express, or Fastify)

Develop and maintain backend and frontend platform components

Build a cleanly designed, reusable client integration system adhering to secure cloud software best practices from start to finish

You have 5+ years of experience working as a software engineer designing and maintaining complex/large/growing systems.

Health Organizations will be able to ensure the operation of their medical technology anywhere, anytime and for any exam.

You'll develop two core components: the Customer Portal (frontend, web) and the Backend-For-Frontend layer used by both Mobile and Portal clients for data exchange and functionality.

Tworzenie wydajnych i skalowalnych aplikacji webowych w React, React Router v7, TypeScript i Tailwind CSS.

Design and develop modern web applications using React and Python.

Develop portal UI for squad modules as remote applications within a Module Federation shell

Design, implement and maintain new features and functionalities for the SAAS platform, understanding the requirements of insurance businesses and translating them into scalable and efficient software solutions

The rate depends on your seniority level, skills and experience. We've already paid out over $11M to our engineers.

The rate depends on your seniority level, skills and experience. We've already paid out over $11M to our engineers.

You will be responsible for setting technical strategy for your team on a year-long time scale, and help your team tie it together with critical, business-impacting projects.

Health care coverage - Affirm covers all premiums for all levels of coverage for you and your dependents

Type of employment: Contract of Employment

Function as a consistent point of contact for a named portfolio of Personalized accounts

Work alongside Twilio New business Account Executives, other Twilio Solutions Engineers, Professional Services and Twilio Partners as needed through the pre-sales process, to strategise and plan for deal success.

Approximately 55% of your time will be dedicated to backend development (Golang), 25% to technical leadership and cross-team collaboration, and 20% to operations and reliability.

Approximately 55% of your time will be dedicated to backend development (Golang), 25% to technical leadership and cross-team collaboration, and 20% to operations and reliability.

Approximately 55% of your time will be dedicated to backend development (Golang), 25% to technical leadership and cross-team collaboration, and 20% to operations and reliability.

6+ years of experience building and securing software, including hands-on product or application security experience.

Own mobile platform architecture Define and evolve the architecture of MetaMask Mobile (React Native + native), leaning into performance by tightly integrating with backend services and optimizing app–backend interactions holistically