Senior Frontend Backend Developer

15 hours ago

Remote Kraków, Czech Republic beBeeFullstack Full time 1,000,000 - 1,200,000
Fullstack Architect Position

We are seeking an experienced professional to design and implement modular and scalable front-end and back-end architectures.

  • Key Responsibilities:
  1. Architectural Design: Define and implement modular and scalable front-end and back-end architectures, including microfrontend strategies.
  2. Technical Expertise: Apply deep knowledge of modern JavaScript frameworks (especially React) and backend technologies (especially Java) to guide development and architectural decisions.
  3. Coding Standards & Governance: Establish, document, and enforce coding standards, best practices, and development workflows across teams.
  4. Performance Optimization: Drive optimization of application performance, ensure accessibility compliance, and promote secure coding practices across all layers of the stack.
  5. Tech Lead: Provide technical leadership, mentorship, and code reviews to ensure high-quality deliverables and team growth.
  6. Collaboration: Work closely with product managers, designers, and backend/frontend teams to align technical solutions with business goals.
  7. Task Planning: Assist in backlog grooming, task decomposition, and implementation planning. Ensure logical sequencing of tasks, considering dependencies and team capacity.
  8. Communication: Clearly articulate architectural decisions, trade-offs, and technical concepts to both technical and non-technical stakeholders.

Requirements:

  • At least 10 years of proven experience in front-end, back-end architecture and large-scale application development.
  • Strong proficiency in Java
  • Familiarity with Java-based backend technologies (Spring Boot, REST APIs, etc.).
  • Strong proficiency in React and modern JavaScript/TypeScript.
  • Experience with microfrontend and microservices architectures.
  • Familiarity with CI/CD pipelines, testing frameworks, and performance monitoring tools.
  • Deep understanding of web performance, accessibility standards, responsive design, and secure development practices.
  • Experience working with or building design systems.
  • Hands-on experience with cloud-native architectures and deployment strategies.
  • Proven track record in designing and maintaining high-availability systems in production environments.
  • Excellent communication, leadership, and mentoring skills.

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