eldar

Business area: Oil & Gas Frontend Engineer working with Angular and React SPA projects using Nx Workspaces. - Migrated a production project to Nx Workspaces. - Optimized CI/CD pipelines using Nx's custom caching to improve performance and developer experience. - Implemented tag-based module dependency management to enforce project structure. - Integrated multiple applications (micro frontends, libraries, standalone SPAs) into a single modular system. - Set up CI/CD pipelines for SPA projects. - Developed style guides and automated static analysis (linters, formatters, type checkers, etc.) for a multi-team project.

Business area: Software Testing and QA. Frontend engineer on a hybrid React/Angular micro frontend project. - Refactored and improved legacy Angular micro frontend to enhance stability, maintainability, performance, and bug elimination. - Isolated the micro frontend by removing CSS leaks and global state dependencies from the shell. - Introduced Cypress integration tests to increase release confidence. - Implemented visual regression testing for UI consistency. - Used Mock Service Worker (MSW) to simulate backend logic for search, filtering, and pagination, enabling better Cypress integration and visual regression testing. - Migrated the project to Nx Workspaces. - Led the gradual migration of a micro frontend from Angular/Material to React/MUI, ensuring uninterrupted business value during the transition. - Adopted a screen-by-screen migration approach to seamlessly rewrite the micro frontend while maintaining full functionality. - Applied Functional Programming principles to simplify code, improve maintainability, enhance readability, and facilitate unit testing.

Busyness area: Reinsurance Full-stack engineering with a primary focus on frontend development. - Led the end-to-end development of a shared UI component library built on Angular Material for a multi-team, multi-project ecosystem. Responsibilities included: - Planning and designing architecture based on UX requirements. - Defining structure and selecting tooling. - Setting up CI pipelines. - Developing components and writing documentation. - Supporting integration with other projects. - Engineered a micro frontend architecture using Web Components to enable seamless integration in a multi-team, multi-framework (React + Angular) project. - Developed a UI notification system for micro frontends. - Built full application verticals, including frontend, GraphQL-based BFF, and a Node.js API layer. - Created frontend and Node.js backend templates to standardize scaffolding, streamline onboarding, improve maintainability, and reduce development time. - Developed a method for configuring frontend applications at deploy time, making build artifacts environment-agnostic, simplifying pipelines, and improving debugging. - Built optimized Docker images to speed up CI pipelines by leveraging caching, reducing build times and costs.