Fullstack Developer (React, Node.js)

Solid Company; Kraków; Híbrido; PLN 120 000 - 180 000; Tempo integral

Vantagens oferecidas por esta oferta de emprego

Hybrid work (6 days per month at Craç

Private healthcare

Multisport card

Referral program

Company events

Resumo da oferta

Solid Company is seeking a proactive full-stack developer to lead the delivery and ongoing support of internal web applications built on data from the Data Platform. You will design reusable components, build intuitive UIs with React, and implement APIs using Node.js while collaborating with UI/UX designers, data analysts, GCP BigQuery developers, and DevOps colleagues.

The role is hybrid with 6 days/month in Kraków, and English fluency is required.

Qualificações

• Minimum 3 years' proven experience as a full-stack developer.
• Strong front-end development capability, including React, HTML, TypeScript, and Express.js.
• Experience building RESTful services using Node.js.
• Working knowledge of code version control (Git).
• Experience implementing unit tests and contributing to reliable automated testing practices.
• Ability to work independently and take ownership of deliverables (essential).
• Fluent English for day-to-day communication.

Responsabilidades

• Lead the delivery and ongoing support of internal web applications built on data from the Data Platform.
• Design and develop reusable software components for a scalable suite of internal web pages and applications.
• Build intuitive, high-quality user interfaces with a strong focus on usability.
• Design and implement APIs to publish and serve data sourced from the Data Platform.
• Collaborate with UI/UX designers, data analysts, GCP BigQuery developers, and DevOps colleagues.
• Establish and promote strong engineering practices, including high coding standards and maintainability.

Conhecimentos

Full-stack development

React

HTML

TypeScript

Express.js

Node.js

Git

Unit testing

Independent work

English

Ferramentas

Git

Google BigQuery (GCP)

SQL databases

ReactFlow

D3.js

Vite

Playwright

Descrição da oferta de emprego

You will lead the delivery and ongoing support of internal web applications built on data from the Data Platform. As part of a small team, the successful candidate will be proactive, self-directed, and comfortable owning end-to-end delivery - from design through to implementation and support.

What will you do:

• Design and develop reusable software components to enable a scalable suite of internal web pages and applications
• Build intuitive, high-quality user interfaces with a strong focus on usability
• Design and implement APIs to publish and serve data sourced from the Data Platform
• Collaborate effectively with UI/UX designers, data analysts, GCP BigQuery developers, and DevOps colleagues
• Establish and promote strong engineering practices, including high coding standards and maintainability

Kogo poszukujemy?

Skills:

• Minimum 3 years' proven experience as a full-stack developer
• Strong front-end development capability, including React, HTML, TypeScript, and Express.js
• Experience building RESTful services using Node.js
• Working knowledge of code version control (Git)
• Experience implementing unit tests and contributing to reliable automated testing practices
• Ability to work independently and take ownership of deliverables (essential)
• Fluent English for day-to-day communication

Nice to have:

• Familiarity with Figma
• Experience with SQL databases, ideally Google BigQuery (GCP)
• Experience with tools and libraries such as ReactFlow or D3.js, TanStack (Query/Router), Vite, and Playwright

What's in it for you?

• Prestigious position at one of the world's largest banks
• B2B contract
• Hybrid work (6 days per month from the office in Cracow) and flexible working hours
• Working with cutting-edge IT technologies
• Personal growth and development opportunities
• Private healthcare coverage and multisport card
• Referral program and company events

Recruitment process: phone screening with our recruiter, technical test, two meetings with the hiring managers

Hybrid work: 6 days per month from the office in Cracow