At CDQ, we offer a flexible work environment and the opportunity to contribute to the
development of Cloud Apps, a web platform that helps users interact with CDQ APIs and
products through a modern interface. Our engineering setup includes a React application
built with TypeScript and Vite, a shared NestJS backend, and automated testing across
multiple levels. You will be part of a small, collaborative team of three frontend engineers,
which means a high degree of flexibility, ownership, and direct influence on the entire web
application - from architecture and technical decisions to code quality, user experience and
the evolution of our web app.
Senior Software Developer (React + NestJS)
Wroclaw or remote
Full-time
Permanent employee
Why us?
Brief job description
We are seeking a highly experienced Senior Software Developer with strong React expertise
to join our team at CDQ. The ideal candidate must have at least 5+ years of professional
experience in frontend or fullstack development. This role is strongly frontend-focused, with
approximately 80–90% of the work centered on React, and 10–20% involving collaboration
on and occasional implementation work in our NestJS backend.
to join our team at CDQ. The ideal candidate must have at least 5+ years of professional
experience in frontend or fullstack development. This role is strongly frontend-focused, with
approximately 80–90% of the work centered on React, and 10–20% involving collaboration
on and occasional implementation work in our NestJS backend.
Your daily tasks on the job
- Develop and evolve a modern React web application, with a strong focus on clean
architecture, scalability, and maintainability.
- Implement and deliver product features end-to-end, including frontend views,
business logic, and integrations with backend APIs.
- Refactor and improve existing codebases, migrating legacy logic into well-structured,
reusable frontend solutions.
- Collaborate within a small, high-impact team on technical decisions, solution design,
and continuous product improvement.
- Contribute to shared UI components, design system adoption, and engineering
standards, ensuring a consistent, intuitive experience across the application.
- Support backend development in NestJS when needed, enabling smooth
frontend-backend collaboration.
- Take ownership of UI quality and user experience, proactively identifying and
resolving usability issues and inconsistencies.
architecture, scalability, and maintainability.
- Implement and deliver product features end-to-end, including frontend views,
business logic, and integrations with backend APIs.
- Refactor and improve existing codebases, migrating legacy logic into well-structured,
reusable frontend solutions.
- Collaborate within a small, high-impact team on technical decisions, solution design,
and continuous product improvement.
- Contribute to shared UI components, design system adoption, and engineering
standards, ensuring a consistent, intuitive experience across the application.
- Support backend development in NestJS when needed, enabling smooth
frontend-backend collaboration.
- Take ownership of UI quality and user experience, proactively identifying and
resolving usability issues and inconsistencies.
Your qualifications:
- Strong React & TypeScript expertise, including frontend architecture, component
design, maintainability, and clean coding practices.
- Experience building production-grade SPA applications, including state management,
API integration, routing, authentication flows, error handling, and accessibility.
- Familiarity with modern frontend tooling and workflows, such as Vite, ESLint, Prettier.
- Hands-on experience with testing at multiple levels, using tools like Vitest, Jest,
Testing Library, and Playwright.
- Good knowledge of HTML, CSS/SCSS, and responsive, accessible UI development.
- Practical experience with Node.js and NestJS, sufficient for collaboration and
occasional backend implementation.
- Experience leveraging AI-powered developer tools (e.g. GitHub Copilot or similar
models) for code generation, refactoring, understanding context, and improving
overall development productivity.
- Nice to have: experience with Docker, MongoDB, Kafka, CI/CD pipelines (e.g. GitHub
Actions).
- Strong sense of UI ownership and responsibility for how the product looks, feels, and
behaves from the user's perspective.
- Understanding of common UX patterns in modern SaaS applications, including
navigation, data-heavy views, form flows, empty/loading/error states.
- Ability to think end-to-end across user journeys, not just individual components.
- Fluent English communication skills
design, maintainability, and clean coding practices.
- Experience building production-grade SPA applications, including state management,
API integration, routing, authentication flows, error handling, and accessibility.
- Familiarity with modern frontend tooling and workflows, such as Vite, ESLint, Prettier.
- Hands-on experience with testing at multiple levels, using tools like Vitest, Jest,
Testing Library, and Playwright.
- Good knowledge of HTML, CSS/SCSS, and responsive, accessible UI development.
- Practical experience with Node.js and NestJS, sufficient for collaboration and
occasional backend implementation.
- Experience leveraging AI-powered developer tools (e.g. GitHub Copilot or similar
models) for code generation, refactoring, understanding context, and improving
overall development productivity.
- Nice to have: experience with Docker, MongoDB, Kafka, CI/CD pipelines (e.g. GitHub
Actions).
- Strong sense of UI ownership and responsibility for how the product looks, feels, and
behaves from the user's perspective.
- Understanding of common UX patterns in modern SaaS applications, including
navigation, data-heavy views, form flows, empty/loading/error states.
- Ability to think end-to-end across user journeys, not just individual components.
- Fluent English communication skills
How you thrill us:
- experience with Docker, MongoDB, Kafka, CI/CD pipelines (e.g. GitHub Actions).
About us
"Smart in mind and heart" is what we are at CDQ!
As a spin-off of the University of St. Gallen in Switzerland, CDQ is the global pioneer in collaborative data management with more than 15 years of experience in data quality. We have developed the first suite for collaborative data management with Data Quality as a Service (DQaaS). Our goal is 100% data quality - without maintenance.
Would you like to actively shape the future of the world's leading provider of collaborative data management? Then we look forward to receiving your application!
As a spin-off of the University of St. Gallen in Switzerland, CDQ is the global pioneer in collaborative data management with more than 15 years of experience in data quality. We have developed the first suite for collaborative data management with Data Quality as a Service (DQaaS). Our goal is 100% data quality - without maintenance.
Would you like to actively shape the future of the world's leading provider of collaborative data management? Then we look forward to receiving your application!