You will get professional Angular bug fixing and front-end issue resolution
Project details
I will investigate and fix Angular, TypeScript, layout, build, routing, form, component, or front-end logic issues in your project.
Angular bugs can come from many places: components, services, routing, RxJS logic, forms, API integration, state handling, dependency conflicts, UI libraries, TypeScript errors, build configuration, or responsive layout issues. I will review the issue, reproduce it locally if possible, identify the cause, and provide a clean fix.
This service is suitable for:
• Angular bug fixing
• TypeScript and build errors
• UI and layout issues
• Responsive design fixes
• Routing and navigation problems
• Forms and validation issues
• API integration issues
• Component and service logic bugs
• Dependency or package conflicts
• Angular Material, DevExtreme, PrimeNG, or Tailwind-related UI issues
Before starting, I will need the project source code, steps to reproduce the issue, error messages or screenshots, and setup instructions. The final scope depends on the complexity of the bug and the project structure.
Angular bugs can come from many places: components, services, routing, RxJS logic, forms, API integration, state handling, dependency conflicts, UI libraries, TypeScript errors, build configuration, or responsive layout issues. I will review the issue, reproduce it locally if possible, identify the cause, and provide a clean fix.
This service is suitable for:
• Angular bug fixing
• TypeScript and build errors
• UI and layout issues
• Responsive design fixes
• Routing and navigation problems
• Forms and validation issues
• API integration issues
• Component and service logic bugs
• Dependency or package conflicts
• Angular Material, DevExtreme, PrimeNG, or Tailwind-related UI issues
Before starting, I will need the project source code, steps to reproduce the issue, error messages or screenshots, and setup instructions. The final scope depends on the complexity of the bug and the project structure.
Programming Languages
HTML & CSS, TypeScript, C#Coding Expertise
Cross Browser & Device Compatibility, Localization, Performance OptimizationWhat's included
| Service Tiers |
Starter
$50
|
Standard
$120
|
Advanced
$250
|
|---|---|---|---|
| Delivery Time | 2 days | 4 days | 7 days |
Number of Revisions | 1 | 2 | 4 |
Bug Investigation | |||
Fix Documentation | - | ||
Detailed Code Comments | - | - |
Optional add-ons
You can add these on the next page.
Fast Delivery
+$50 - $180
Additional Revision
+$30Frequently asked questions
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FK
Furkan K.
Jul 10, 2026
Updating Angular from version 19 to 21
Excellent work updating my Angular project from 19 to 21. The freelancer handled the upgrade smoothly, communicated clearly, and paid close attention to details throughout the process.
About Oleksii
Angular & .NET Full-Stack Developer | SSR, PWA, APIs, SQL, AI powered
Dnipro, Ukraine - 8:55 am local time
I have been working in web development since 2019, with strong experience in Angular, TypeScript, HTML, CSS, JavaScript, responsive UI development, single-page applications, dashboards, admin panels, SaaS interfaces, and modern web platforms.
On the front-end side, I work with Angular, Angular SSR, PWA, responsive layouts, UI implementation from Figma, API integration, performance optimization, and clean component-based architecture.
On the back-end side, I work with .NET, REST API development, authentication, authorization, business logic, SQL, PostgreSQL, and database integration. I can also use Node.js for lightweight back-end tasks, integrations, forms, small web projects, and simple APIs.
I can help you with:
* Full-stack web application development
* Angular applications, SSR, and PWA
* .NET REST API development
* SQL / PostgreSQL database integration
* Admin panels, dashboards, and SaaS applications
* Authentication and authorization
* Bug fixing and feature development
* Figma to responsive Angular layout
* API integration and front-end/back-end connection
* Node.js integrations and lightweight back-end tasks
* Performance and code structure improvements
I focus on clean code, practical architecture, reliable communication, and solutions that are easy to maintain, extend, and use in real business.
Steps for completing your project
After purchasing the project, send requirements so Oleksii can start the project.
Delivery time starts when Oleksii receives requirements from you.
Oleksii works on your project following the steps below.
Revisions may occur after the delivery date.
Review the issue
I will check your bug description, screenshots, error messages, project setup, and reproduction steps.
Reproduce and investigate
I will run the project locally, reproduce the issue if possible, and identify the root cause.