IGOR VASIC / Front-End Developer
Projects

Selected Projects

Production applications, client platforms & responsive websites

Selected work includes an enterprise Angular application, a long-term SaaS platform, Vue feature development and public WordPress websites. NDA-protected work is presented through project context, technical challenges and specific front-end contributions.

Angular & VueEnterprise & SaaSWordPress Clients

Project Case Studies

Selected production work
Project 01

Confidential Emergency Operations Platform

Enterprise application / NDA

Angular operations platform

Internal Angular application for operational workflows, permissions, map-based data and status-driven screens. Because the work is covered by NDA, client identity, source code, screenshots and internal implementation details are not shared.

ContextData-heavy operational platform used across structured emergency and notification workflows.
RoleFront-End Developer responsible for Angular/TypeScript implementation, responsive interfaces, API-connected workflows, reactive forms and maintenance inside an existing production codebase.
Key technical challengeKeeping map views, lists, dialogs, permissions and asynchronous API states synchronized across complex operational screens. The interface needed to provide clear loading, validation, empty, error and disabled states while remaining understandable across different user roles.
Workflow focus
Role permissionsReactive form stepsAPI response statesMap and status updates
Key contributions
  • Built and maintained map-based interfaces with selectable locations, visual status markers and asynchronous updates.
  • Implemented multi-step workflows using Angular Reactive Forms, validation, file uploads and guarded save actions.
  • Developed role-dependent navigation and screen behavior using permissions, conditional UI and route protection.
  • Integrated REST API services using typed models, RxJS streams, loading indicators and error handling.
  • Created reusable UI patterns for lists, pagination, dialogs, notifications, validation feedback and repeated data views.
Tech stack & tools
AngularTypeScriptRxJSSCSSReactive FormsAngular RouterREST APIsPrimeNGGitJira

Result: Delivered and maintained reliable front-end functionality for complex operational workflows, working closely with backend developers, QA and the Team Lead throughout implementation, testing, bug fixing and review.

Project 02

Jobatory

SaaS CRM platform

Angular product development

Worked for more than three years on a production Angular application as part of a cross-functional team of 6+ people, implementing and maintaining front-end functionality within an established codebase.

Project websiteOpen Jobatory
RoleFront-End Developer focused on implementing new screens and extending existing application functionality.
Key technical challengeIntroducing new Figma-designed screens into an established Angular codebase while preserving shared UI patterns and existing behavior. This required coordinating design requirements with backend responses and preventing regressions across related functionality.
Delivery workflow
Jira requirementFigma implementationAPI integrationReview & bug fixing
Key contributions
  • Converted Figma designs into responsive, production-ready Angular interfaces across 15+ application screens.
  • Integrated REST APIs and handled asynchronous data flows and UI states using RxJS.
  • Fixed existing UI, layout and responsive issues while preserving established components and codebase patterns.
  • Maintained and extended existing application functionality based on project requirements and Jira tasks.
  • Collaborated with another front-end developer, backend developers, a designer and the project manager throughout implementation and review.
Tech stack & tools
AngularTypeScriptRxJSHTML5SCSSREST APIsGitJiraFigma

Result: Delivered and maintained front-end features across a long-running production Angular application, from Figma-based implementation and API integration to responsive behavior and bug resolution.

Project 03

The Success Plan

Vue feature development

Client-facing Vue application

Improved an existing Vue application through focused feature work, component updates and responsive layout refinements while preserving established codebase patterns.

Role Front-End DeveloperVisibility Public website, private source code
Project websiteOpen The Success Plan
Key contributions
  • Added and improved Vue features inside an existing application.
  • Adjusted component behavior to match product requirements.
  • Refined spacing, layouts and responsive behavior.
  • Delivered maintainable SCSS and UI updates aligned with the existing project structure.
Tech stack & tools
VueJavaScriptHTML5SCSSResponsive Web Design

Result: Delivered requested Vue updates while preserving the structure and conventions of the existing codebase.

Project 04

Selected WordPress Client Websites

Front-end / WordPress

Responsive client websites

A selection of public WordPress websites delivered for client use, editable content management and ongoing updates.

Role Front-End / WordPress DeveloperScope Build, responsive polish, plugins and maintenanceVisibility Public websites
Key contributions
  • Built responsive pages from supplied designs.
  • Refined layout, typography and mobile behavior.
  • Configured plugins and structured editable content.
  • Handled ongoing front-end fixes and client updates.
Tech stack & tools
WordPressHTML5CSS3JavaScriptResponsive Web DesignPlugin Configuration