B2B Project: Senior Web Developer
Hays IT Contracting is a cooperation based on B2B rules. We connect IT specialists with the most interesting, technological projects on the market.
For our client, an organization modernizing technology platforms that support investment product information across web and mobile channels, we are currently looking for an experienced specialist for the position of Senior Web Developer.
- Service delivery model: 100% remote
- Cooperation: Project planned until the end of June 2027
- Cooperation type: B2B, through Hays Poland
Project Description
The project focuses on the technological modernization of platforms supporting investment product information across web and mobile channels.
The scope includes migrating legacy solutions to a modern, more maintainable platform while ensuring continuity of existing services throughout the transformation.
Technology environment
- React.js v15+
- TypeScript v6
- Next.js
- Vite v6
- pnpm v9
- Zustand v5
- Tailwind CSS v4
- Vitest / Vite Test v3
- React Testing Library v16
- Playwright
- Ky v2
- AWS
- LaunchDarkly
- Grafana
Scope of services
- Develop modern, responsive web applications using React.js and TypeScript.
- Integrate frontend applications with APIs.
- Create and maintain automated tests.
- Deploy applications in the AWS environment.
- Support the migration of legacy solutions to the new platform.
- Maintain continuity of existing services throughout the modernization process.
Required competencies
- Minimum 5 years of relevant professional experience.
- Experience with React.js and TypeScript.
- Practical experience with technologies relevant to the project environment, including Next.js.
- Ability to create and maintain automated tests.
- Experience with AWS environments.
- English language skills enabling effective project communication.
The cooperation is carried out between independent businesses (B2B model) and covers the performance of services within the agreed project scope. The Contractor independently organizes and manages the manner in which the services are performed, taking into account the project requirements, security obligations, and the necessary communication with the client. Any information regarding location, availability, or project meetings is provided solely for organizational purposes and shall not be construed as creating an employment relationship, employer-like supervision, or performance of work under the direction or control of the client.