
Ethan Szeto developed and maintained the Northeastern-Science-Magazine/nusci-frontend and nusci-backend repositories over 14 months, delivering core authentication, scalable design systems, and robust API integrations. He implemented secure user management and role-based access using Node.js, TypeScript, and MongoDB, while modernizing backend validation with Zod and bcrypt. On the frontend, Ethan refactored UI architecture with React and Tailwind CSS, introducing reusable components, Storybook-driven workflows, and cohesive form systems to streamline onboarding and feature delivery. His work emphasized maintainability, automated CI/CD pipelines with Docker and GitHub Actions, and improved developer experience, resulting in a stable, extensible codebase ready for rapid iteration.

February 2026 monthly summary highlighting key backend and frontend deliveries, security enhancements, deployment automation, and design system improvements. Emphasis on business value, user experience, and scalable architecture.
February 2026 monthly summary highlighting key backend and frontend deliveries, security enhancements, deployment automation, and design system improvements. Emphasis on business value, user experience, and scalable architecture.
January 2026 performance summary for Northeastern-Science-Magazine repositories nusci-frontend and nusci-backend. Delivered core authentication with UI CTAs and role management, significantly improving onboarding security and access control. Refined UI components with opacity controls and streamlined Flex/Grid variant handling, reducing styling complexity. Stabilized the stack with TypeScript configuration updates and a Next.js downgrade to ensure webpack compatibility, mitigating build-time issues. Built a robust backend architecture for user roles, authentication headers, and access control, including Docker support and CI/CD workflows to accelerate deployments. Result: improved security and reliability, faster time-to-market for new features, and a more maintainable codebase. Technologies demonstrated: React, TypeScript, Next.js, Docker, CI/CD, and authentication/authorization patterns.
January 2026 performance summary for Northeastern-Science-Magazine repositories nusci-frontend and nusci-backend. Delivered core authentication with UI CTAs and role management, significantly improving onboarding security and access control. Refined UI components with opacity controls and streamlined Flex/Grid variant handling, reducing styling complexity. Stabilized the stack with TypeScript configuration updates and a Next.js downgrade to ensure webpack compatibility, mitigating build-time issues. Built a robust backend architecture for user roles, authentication headers, and access control, including Docker support and CI/CD workflows to accelerate deployments. Result: improved security and reliability, faster time-to-market for new features, and a more maintainable codebase. Technologies demonstrated: React, TypeScript, Next.js, Docker, CI/CD, and authentication/authorization patterns.
December 2025 – nusci-frontend: Delivered a cohesive front-end upgrade focused on UX polish, design system adoption, and reliability. Key features delivered include a complete Dialog UI (layout, behavior, and color consistency), the MediaCarousel (v1) with Storybook integration, and the ParallaxScrollSection component with page integration. We advanced design system integration across the UI (borders, typography, spacing) and implemented UI/UX improvements for the homepage and profile areas, plus improvements to box props and className patterns for reusability. On reliability and performance, we fixed compile-time issues, hydration mounting issues, and a video playback bug, and improved type safety in the build process. Versioning tag v1 captures this baseline.
December 2025 – nusci-frontend: Delivered a cohesive front-end upgrade focused on UX polish, design system adoption, and reliability. Key features delivered include a complete Dialog UI (layout, behavior, and color consistency), the MediaCarousel (v1) with Storybook integration, and the ParallaxScrollSection component with page integration. We advanced design system integration across the UI (borders, typography, spacing) and implemented UI/UX improvements for the homepage and profile areas, plus improvements to box props and className patterns for reusability. On reliability and performance, we fixed compile-time issues, hydration mounting issues, and a video playback bug, and improved type safety in the build process. Versioning tag v1 captures this baseline.
October 2025 monthly summary for Northeastern-Science-Magazine/nusci-frontend focused on delivering flexible frontend components, addressing integration needs, and stabilizing image rendering.
October 2025 monthly summary for Northeastern-Science-Magazine/nusci-frontend focused on delivering flexible frontend components, addressing integration needs, and stabilizing image rendering.
September 2025 performance highlights for Northeastern-Science-Magazine/nusci-frontend. The work focused on UI modernization, a cohesive form system, and cleanup of legacy patterns to improve consistency, developer experience, and scalability of the front-end. Key changes reduce UI debt, stabilize the layout, and lay a solid foundation for rapid feature delivery.
September 2025 performance highlights for Northeastern-Science-Magazine/nusci-frontend. The work focused on UI modernization, a cohesive form system, and cleanup of legacy patterns to improve consistency, developer experience, and scalability of the front-end. Key changes reduce UI debt, stabilize the layout, and lay a solid foundation for rapid feature delivery.
July 2025: Delivered core front-end features and architecture improvements for Northeastern-Science-Magazine's Nusci frontend. Focus areas included expanding MediaOverlay customization, enhancing Storybook-driven UX for components, and laying down a scalable website core structure with a robust API error handling approach. No major user-facing bugs were documented this month; stability gains primarily stem from API typing improvements and clearer component organization, setting up the product for faster iterations and better maintainability.
July 2025: Delivered core front-end features and architecture improvements for Northeastern-Science-Magazine's Nusci frontend. Focus areas included expanding MediaOverlay customization, enhancing Storybook-driven UX for components, and laying down a scalable website core structure with a robust API error handling approach. No major user-facing bugs were documented this month; stability gains primarily stem from API typing improvements and clearer component organization, setting up the product for faster iterations and better maintainability.
June 2025 monthly summary for Northeastern-Science-Magazine/nusci-frontend: Delivered core UI improvements enabling richer media presentation and simpler design-system maintenance. Key features delivered include the MediaOverlay component with overlay capabilities, gradient and aspect-ratio variations, plus a Gallery Story to demonstrate overlay usage across image aspect ratios. Updated Storybook organization for Primitives to improve discoverability and consistency. Conducted targeted Tailwind CSS cleanup by removing unused tokens (light-orange and dark-orange) to simplify configuration and reduce confusion. Minor visual polish improvements were applied to the Photographer badge and Avatar fallback in docs to illustrate usage and ensure consistency. Overall impact: faster UI composition, better component consistency, and a cleaner, more maintainable design system. Technologies demonstrated include React components, Storybook, and Tailwind CSS, with a focus on documentation-driven UI evolution and design-token hygiene.
June 2025 monthly summary for Northeastern-Science-Magazine/nusci-frontend: Delivered core UI improvements enabling richer media presentation and simpler design-system maintenance. Key features delivered include the MediaOverlay component with overlay capabilities, gradient and aspect-ratio variations, plus a Gallery Story to demonstrate overlay usage across image aspect ratios. Updated Storybook organization for Primitives to improve discoverability and consistency. Conducted targeted Tailwind CSS cleanup by removing unused tokens (light-orange and dark-orange) to simplify configuration and reduce confusion. Minor visual polish improvements were applied to the Photographer badge and Avatar fallback in docs to illustrate usage and ensure consistency. Overall impact: faster UI composition, better component consistency, and a cleaner, more maintainable design system. Technologies demonstrated include React components, Storybook, and Tailwind CSS, with a focus on documentation-driven UI evolution and design-token hygiene.
May 2025: Delivered a frontend design system refactor for Northeastern-Science-Magazine's nusci-frontend, establishing a scalable architecture and reusable primitive components. Reorganized the UI into a design-system-based component hierarchy, reducing duplication and enabling faster feature iteration. Updated documentation (README) with the new architecture and running instructions, improving onboarding and contributor collaboration. This work lays the foundation for consistent UI, long-term maintainability, and accelerated delivery of frontend features.
May 2025: Delivered a frontend design system refactor for Northeastern-Science-Magazine's nusci-frontend, establishing a scalable architecture and reusable primitive components. Reorganized the UI into a design-system-based component hierarchy, reducing duplication and enabling faster feature iteration. Updated documentation (README) with the new architecture and running instructions, improving onboarding and contributor collaboration. This work lays the foundation for consistent UI, long-term maintainability, and accelerated delivery of frontend features.
March 2025 monthly summary focusing on core deliverables, stability, and business value across backend and frontend. Key outcomes: - Backend improvements reduced technical debt and deprecation warnings while keeping core behavior intact. - Frontend UX and consistency enhancements delivered with measurable usability improvements for components used across pages. - Maintained stability with non-breaking changes and alignment to current libraries, enabling faster future iterations.
March 2025 monthly summary focusing on core deliverables, stability, and business value across backend and frontend. Key outcomes: - Backend improvements reduced technical debt and deprecation warnings while keeping core behavior intact. - Frontend UX and consistency enhancements delivered with measurable usability improvements for components used across pages. - Maintained stability with non-breaking changes and alignment to current libraries, enabling faster future iterations.
February 2025 monthly summary for Northeastern-Science-Magazine/nusci-frontend focusing on process improvements to issue intake and contribution workflow, repository governance, and knowledge transfer.
February 2025 monthly summary for Northeastern-Science-Magazine/nusci-frontend focusing on process improvements to issue intake and contribution workflow, repository governance, and knowledge transfer.
January 2025 monthly summary: Delivered frontend Button component with Storybook visualization, improved onClick reliability, and enhanced exports with a broader color palette; backend maintenance completed via Mongoose dependency upgrade for security patches and stability. These changes enable faster UI iteration, stronger design-system alignment, and reduced security risk across the product.
January 2025 monthly summary: Delivered frontend Button component with Storybook visualization, improved onClick reliability, and enhanced exports with a broader color palette; backend maintenance completed via Mongoose dependency upgrade for security patches and stability. These changes enable faster UI iteration, stronger design-system alignment, and reduced security risk across the product.
December 2024 – nusci-backend delivered key features, fixed a critical data-integrity bug, and strengthened testing and CI/CD, driving reliability, security, and faster production readiness. Highlights include role-based access improvements for tagging, search UX enhancements, API consolidation for maintainability, and streamlined builds/test pipelines that reduce flaky tests and deployment time. Overall, this work improved data integrity, security posture, developer velocity, and customer-facing search capabilities, while demonstrating modern backend practices across authorization, test infrastructure, and CI/CD. Key outcomes by area: - Features delivered: secure tagging, enhanced search, and API route consolidation. - Bugs fixed: Correct removal of articles in issue maps with updated tests to ensure integrity. - CI/CD & testing: Optimized workflows with docker-compose and npm ci, plus mock DB utilities and cleaned test data to improve reliability. Technologies/skills demonstrated: Node.js backend development, RESTful API design, role-based access control, fuzzy search integration, test-driven development, mock data utilities, Docker/Docker Compose, and modern CI/CD practices.
December 2024 – nusci-backend delivered key features, fixed a critical data-integrity bug, and strengthened testing and CI/CD, driving reliability, security, and faster production readiness. Highlights include role-based access improvements for tagging, search UX enhancements, API consolidation for maintainability, and streamlined builds/test pipelines that reduce flaky tests and deployment time. Overall, this work improved data integrity, security posture, developer velocity, and customer-facing search capabilities, while demonstrating modern backend practices across authorization, test infrastructure, and CI/CD. Key outcomes by area: - Features delivered: secure tagging, enhanced search, and API route consolidation. - Bugs fixed: Correct removal of articles in issue maps with updated tests to ensure integrity. - CI/CD & testing: Optimized workflows with docker-compose and npm ci, plus mock DB utilities and cleaned test data to improve reliability. Technologies/skills demonstrated: Node.js backend development, RESTful API design, role-based access control, fuzzy search integration, test-driven development, mock data utilities, Docker/Docker Compose, and modern CI/CD practices.
November 2024 backend, Northeastern-Science-Magazine/nusci-backend: Strengthened reliability, security, and maintainability through data-validation consolidation, stack modernization, and enhanced test infrastructure. Delivered business values by hardening authentication, modernizing the server stack, and enabling faster, safer feature delivery. Key outcomes:
November 2024 backend, Northeastern-Science-Magazine/nusci-backend: Strengthened reliability, security, and maintainability through data-validation consolidation, stack modernization, and enhanced test infrastructure. Delivered business values by hardening authentication, modernizing the server stack, and enabling faster, safer feature delivery. Key outcomes:
October 2024 Nusci backend: strengthened authentication and account management security, and simplified database configuration for maintainability and deployment consistency. Implementations focus on centralized schema types, login request validation, and environment-driven MongoDB connection strings, with temporary deactivation of certain account-management endpoints to reduce risk during migration and enable safer rollout across environments.
October 2024 Nusci backend: strengthened authentication and account management security, and simplified database configuration for maintainability and deployment consistency. Implementations focus on centralized schema types, login request validation, and environment-driven MongoDB connection strings, with temporary deactivation of certain account-management endpoints to reduce risk during migration and enable safer rollout across environments.
Overview of all repositories you've contributed to across your timeline