You will get Optimize and Modernize Your Existing Web Application | Angular | .NET

Andrii T.Status: Offline
Andrii T.
5.0

Let a pro handle the details

Buy Web Programming Bug Fixes services from Andrii, priced and ready to go.
Andrii T.Status: Offline
Andrii T.
5.0

Let a pro handle the details

Buy Web Programming Bug Fixes services from Andrii, priced and ready to go.

Project details

👨‍💻 Enhance your existing Web Application by fixing bugs, improving performance, and adding modern features. This project ensures your app stays efficient and aligned with your business needs.

📌What Can You Expect?

▪️ Detailed analysis of your current application to identify performance bottlenecks.
▪️ Bug fixes and code optimization using C#, .NET Framework, and AngularJS.
▪️ Improved database handling with tools like Microsoft SQL Server and PostgreSQL.
▪️ Modern features such as responsive design, enhanced UI/UX, and API upgrades.

.NET Framework | C# | AngularJS | Microsoft SQL Server | PostgreSQL | API Development | Responsive Design | Web Application | Bootstrap | JavaScript
Programming Languages
ASP.NET, TypeScript, C#
Coding Expertise
Cross Browser & Device Compatibility, Performance Optimization, Security
What's included
Service Tiers Starter
$100
Standard
$25,000
Advanced
$45,000
Delivery Time 3 days 25 days 50 days
Number of Revisions
123
Bug Investigation
Fix Documentation
-
Detailed Code Comments
-
-
5.0
15 reviews
100% Complete
1% Complete
(0)
1% Complete
(0)
1% Complete
(0)
1% Complete
(0)

DS

Devon S.
5.00
Mar 12, 2025
C# console app to clone a remote Github repository to their local machine and perform git commands. Fantastic work. Thank you!

DS

Devon S.
5.00
Mar 7, 2025
C# Console App Prototype for Managing GitHub Branches and Their Actions Secrets and Variables Awesome work!

DS

Devon S.
5.00
Mar 3, 2025
Develop a C# Console App for Demonstrating Github Repository Cloning Using Github App Another stellar job!

DS

Devon S.
5.00
Feb 24, 2025
Integrate GitHub API in a C# Console App to Trigger Actions Awesome! Quick delivery. Quality work. Attention to detail. Great documentation.

AH

Andrii H.
5.00
Feb 11, 2025
Node.js and React.js Developer for Enterprise-Level Project. Must-have Reactjs Nodejs skills Andrii and all Acodix team were exceptional contributors to our project, demonstrating expertise in Node.js, React, and scalable application development. They excelled in problem-solving, code reviews, and effective communication, ensuring high-quality, timely delivery. Their knowledge of AWS, SSR techniques, and modern styling frameworks was a significant asset. Highly recommend and look forward to future collaborations!
Andrii T.Status: Offline

About Andrii

Andrii T.Status: Offline
Full Stack C# .NET Angular Developer | .NET Core | ASP.NET | Azure
100% Job Success
5.0  (15 reviews)
Kyiv, Ukraine - 7:07 pm local time
👉 𝗦𝗸𝗶𝗹𝗹𝗲𝗱 𝗙𝘂𝗹𝗹-𝗦𝘁𝗮𝗰𝗸 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗲𝗿 𝗳𝗼𝗿 𝗬𝗼𝘂𝗿 𝗣𝗿𝗼𝗷𝗲𝗰𝘁 (𝟴+ yrs exp)
𝐈 𝐝𝐨𝐧’𝐭 𝐭𝐚𝐤𝐞 𝐨𝐧 𝐨𝐧𝐞-𝐨𝐟𝐟 𝐭𝐚𝐬𝐤𝐬 𝐨𝐫 𝐦𝐢𝐧𝐨𝐫 𝐛𝐮𝐠 𝐟𝐢𝐱𝐞𝐬 - I focus on long-term development projects, where I can bring 𝗿𝗲𝗮𝗹 𝗯𝘂𝘀𝗶𝗻𝗲𝘀𝘀 𝘃𝗮𝗹𝘂𝗲 through scalable code, strong system architecture, and full-stack expertise that helps your business grow.

I help startups, growing companies, and enterprise teams build, scale, and maintain web applications, using technologies like C# , .NET , ASP.NET Core , Angular , JavaScript , TypeScript , SQL , and Azure

💼 𝗦𝗲𝗿𝘃𝗶𝗰𝗲𝘀 𝗜 𝗢𝗳𝗳𝗲𝗿 𝗙𝗼𝗿 𝗬𝗼𝘂
💡 Custom Web Application Development
Build secure, scalable web apps using ASP.NET Core , Angular , and Node.js . From MVP to enterprise-grade apps
💡 API Development & Integration
Design and integrate fast, well-documented RESTful APIs , and connect external services like Stripe, Twilio, or custom CRMs
💡 Database Design & Optimization
Build fast and scalable database systems with SQL Server , MongoDB , CosmosDB , and PostgreSQL . Query tuning, indexing, data migration
💡 Cloud Deployment & DevOps
Set up continuous integration, deployment pipelines, and scalable infrastructure using Azure DevOps , AWS , and Serverless Framework
💡 I work with AI integrations using APIs like OpenAI or Google Cloud AI , adding smart features to your apps - while keeping my core focus on backend logic and system architecture

🏆 𝗪𝗵𝘆 𝗖𝗹𝗶𝗲𝗻𝘁𝘀 𝗖𝗵𝗼𝗼𝘀𝗲 𝗠𝗲
✔️ 8+ Years of Experience in full-stack software development and system design
✔️ C# / .NET Expert : Skilled in building scalable and secure backend systems
✔️ Frontend Pro: Modern, responsive UI with Angular , RxJS , Bootstrap , Material UI
✔️ API Integration & Development : Custom REST API , third-party API integration , and documentation using Swagger
✔️ Database Architecture : High-performance data models with MS SQL Server , MongoDB , PostgreSQL
✔️ Azure & AWS Cloud Solutions : App deployment , CI/CD pipelines , and cloud database integration
✔️ Team Lead & Communicator : I’ve led Agile teams, managed sprints, and worked directly with product managers and founders

🧠 𝗧𝗲𝗰𝗵𝗻𝗶𝗰𝗮𝗹 𝗦𝗸𝗶𝗹𝗹𝘀 & 𝗧𝗼𝗼𝗹𝘀
⭐ Languages & Frameworks:
C# , .NET Core , ASP.NET Core MVC , Razor , TypeScript , JavaScript , HTML , CSS , SQL , Node.js , Ionic Angular
⭐ Frontend Technologies:
Angular , RxJS , NgRx , jQuery , Bootstrap , Angular Material , Tailwind CSS , React , Material UI Responsive Web Design
⭐ Architecture & Design Patterns:
Domain-Driven Design (DDD) , SOLID Principles , Object-Oriented Programming ( OOP ) , Clean Code Principles , N-tier Architecture , Serverless Design , Microservices Architecture
⭐ Cloud & DevOps :
Azure , AWS , Azure DevOps , Serverless Framework , Swagger , Postman , CI/CD , GitHub Actions , Bitbucket Pipelines
⭐ Database Systems :
EF Core , TypeORM , MS SQL Server , MongoDB , DynamoDB , CosmosDB , SQLite , PostgreSQL
⭐ Project Management & Collaboration:
JIRA , Azure Boards , Trello , Slack , Git , GitHub , Bitbucket , SQL Server Management Studio , Chrome DevTools

Tech I Don’t Use
I don’t work with Laravel , Symfony , PHP , or Python , but I can collaborate effectively with teams that do

🚀 𝗟𝗲𝘁’𝘀 𝗕𝘂𝗶𝗹𝗱 𝗦𝗼𝗺𝗲𝘁𝗵𝗶𝗻𝗴 𝗜𝗺𝗽𝗮𝗰𝘁𝗳𝘂𝗹 𝗧𝗼𝗴𝗲𝘁𝗵𝗲𝗿!
I bring more than just code - I offer long-term technical partnership, clean architecture, and development process that helps you launch and grow with confidence.

📩 𝗠𝗲𝘀𝘀𝗮𝗴𝗲 𝗺𝗲 𝘁𝗼𝗱𝗮𝘆 if you're ready to take your app or software idea to the next level!

Steps for completing your project

After purchasing the project, send requirements so Andrii can start the project.

Delivery time starts when Andrii receives requirements from you.

Andrii works on your project following the steps below.

Revisions may occur after the delivery date.

Analysis and planning

Analyze the existing application for performance bottlenecks and code inefficiencies. Define optimization and modernization strategies.

Implementation and updates

Fix bugs, refactor code, and enhance design. Add requested features and improve performance using tools like Angular and .NET Framework.

Review the work, release payment, and leave feedback to Andrii.