Lead Fullstack Developer

Office work at least 3 days per week from an office in Krakow, Gdansk, Wroclaw, Katowice, or Lodz is required.

Responsibilities

• Lead the end-to-end design, development, and deployment of fullstack applications, ensuring performance, scalability, and security.
• Mentor and coach cross-functional developers, establishing best practices around code quality, testing, DevOps, and AI integration.
• Collaborate with product, UX, and business stakeholders to translate requirements into technical solutions that deliver measurable value.
• Evaluate and integrate AI/ML services where appropriate, optimizing workflows and customer experiences through automation and intelligence.

Requirements

• 5+ years of commercial software development experience with a strong track record of shipping fullstack applications.
• Advanced proficiency in back-end development with Node.js.
• Experience in front-end development using React or Angular.
• Hands-on experience deploying and operating solutions on major cloud platforms: AWS, GCP, or Azure.
• Practical AI experience, such as integrating generative AI APIs, building ML-powered features, deploying AI-enabled services, building GitHub Copilot custom agents, using Claude Code, MCP development and integration, SDD (BMad, GitHub spec-kit), n8n, or RAG.
• Demonstrated leadership in mentoring engineers, guiding architecture decisions, and managing code quality within agile teams.
• Experience with CI/CD pipelines, containerization (Docker, Kubernetes), automated testing, and observability best practices.
• Excellent communication skills and ability to collaborate effectively with technical and non-technical stakeholders.

We offer

• Top tech minds driving innovation in AI, cloud, and digital platform modernization.
• Supportive team and agile, startup-like culture.
• Hybrid-by-design work mode and opportunity to work remotely within Poland.
• Chance to work abroad for up to 60 days annually.
• Business-driven relocation opportunities.

Growth opportunities

• Career development programs.
• Thought leadership, mentoring, soft-skills, and well-being programs.
• Certification: Anthropic, Gemini, GCP, Azure, AWS.
• English classes.

Benefits

• Stable pay.
• Participation in the Employee Stock Purchase Plan with a 15% discount.
• Benefits package: health insurance, multisport, and shopping vouchers.
• Referral bonuses up to $2,000.
• Offices with entertainment and relaxation zones, table tennis and football, free snacks, coffee, and more.
• Corporate, social, and well-being events.

Benefits listed above are available to employees only.

Contractor engagement is available; B2B cooperation terms are agreed individually.

Only selected candidates will be contacted.