Senior AI-First Developer (Angular, NgRx, Nx Monorepo)

This position is open only to candidates who are legally residing in Poland and can work with us through a registered business entity in Poland (e.g., sole proprietorship/JDG or limited liability company/sp. z o.o.).

As part of onboarding, we kindly ask new joiners to visit our Warsaw office on the first day for a short introduction, identity verification, and equipment pick-up.

Please note that we are unable to consider applications from candidates residing outside Poland.

Location: Warsaw, Poland

Employment type: B2B contract

Work model: 100% remote

Business travel: Occasional, up to 2 times per year (e.g., team onboarding or workshops in Warsaw)

Seniority level: Senior

About Us

Sanoma Learning is the leading European learning company, serving over 20 million students in 11 countries. We offer printed and digital learning materials as well as digital learning and teaching platforms for primary, secondary, and vocational education. The development of our methodologies is based on deep teacher and student insight and really understanding their needs. By combining our educational technologies and pedagogical expertise, we create learning products and services with the highest learning impact. In our Technology organization, you will join the largest cross-cultural community of Sanoma Learning and contribute to the digital transformation and future of education in Europe.

Project description ETSL team is part of content chain we are responsible for creation of educational content for the different operational companies that can present materials for students and teachers. Role responsibilities

• Develop new features based on the refined stories within scrum process.
• Bug fixing reported issues handled by Service engineer as well as our users and team members.
• Take an active part in refinement process as well as support UX designer.
  
  

Must-have requirements

Key note: Tech skills can be something we can built, Soft skills notMust Have Soft Skills:

• Proactive & Independent - Takes ownership, doesn’t wait for direction
• AI-First Developer - Daily use of modern development agents
• Technology Radar - Stays current with Angular/AI ecosystem
• Communication - Not afraid to ask, challenge, and act
• Cross-Team Initiative – Not afraid to dive into other repositories and contribute code across multiple teams to complete end-to-end features
• Positive attitude
  
  

Must Have Stack

• Angular 17+ (5+ years, large-scale apps)
• NgRx (3+ years)
• Nx Monorepo (2+ year)
• TypeScript
• RxJS
• Unit tests (Jest / Vitest)
• AI Development Tools (GitHub Copilot, modern agents)
  
  

Nice-to-have Requirements

• Playwright E2E testing
• SCSS/BEM methodology
• Web Components
• Publishing/Editorial workflows
• Accessibility (WCAG)
• Open source contributions
• Active AI tool integration
• Sonarqube
• CI / CD
  
  

What We Offer

B2B contract for an indefinite period;

Work-life balance and great atmosphere;

Opportunities for professional development through interesting tasks.

As an employer, Sanoma offers a working environment where you are able and encouraged to show your best self. The working environment is result-oriented as well as flexible with a focus on collaboration. We offer you a key position with interesting and challenging tasks and excellent opportunities for professional growth. You will be part of a highly professional and experienced international team in an open and informal setting, where initiative is expected and rewarded