Mid/Senior React Developer

We are seeking a skilled React Developer with familiarity in .NET API development to contribute to the modernization of a legacy WinForms application. The project involves porting the existing application to a web-based platform, leveraging modern technologies like React and .NET.

Our client is a leading solution provider for home health and hospice care organizations. Their product streamlines clinical, financial, and operational workflows, enabling high-quality patient care while improving operational efficiency and compliance.

Key Responsibilities:

• Develop and maintain front-end web interfaces using React and TypeScript.
• Integrate front-end components with back-end services built on .NET APIs.
• Collaborate with cross-functional teams, including back-end engineers, QA engineers, and product owners, to design and implement new features.
• Optimize the performance, security, and responsiveness of web applications.
• Debug and troubleshoot technical issues and provide timely solutions.
• Follow industry best practices for coding, testing, and deployment.

Must-Have Qualifications:

• Proficiency in React and TypeScript.
• Familiarity with API development, .NET 8, and Swagger.
• Experience with version control systems (e.g., Git).
• Knowledge of Agile methodologies.
• Strong problem-solving skills and attention to detail.

Nice-to-Have Skills:

• Experience with .NET Core/Framework.
• Familiarity with Azure cloud services.
• Knowledge of WCF (Windows Communication Foundation).
• Experience with MS SQL Databases.
• Previous experience in the healthcare technology domain or similar fields.

Tech Stack:

• Back-End: VB.NET, C#, .NET Core, .NET 8, WCF, SQL Server.
• Front-End: React, TypeScript.
• Legacy Application: WinForms utilizing WCF services with API wrapping for cloud integration.

Team Composition:

• 3 Front-End Engineers (React).
• 2 Back-End Engineers (.NET Core) Client-side.
• 2 QA Engineers Client-side.
• 1 Product Owner Client-side.

Start Date: ASAP
Employment Type: Contract ( 6+ months)
Work Mode: Remote

TeamFill link:
https://teamfill.net/i/1/midsenior-react-developer-net-api-experience

Location: Ukraine

Short-term assignment (<6 months)

Must-have

React

.Net knowledge familiar API, .NET8 (used), Swagger,

Nice-to-have

.NET Core/Frame

Azure work

WCF, MS SQL DB

We are seeking a talented React developerwho is familiar with .NET API to join the team working on the product.

Project is related to the web application port of older legacy WinForms application

Tech stack: .net shop (VB.NET and C#, single tenant SQL server databases, Type Script. WinForms use WCF services application, wrap API around it and push to cloud

Our client is a leading application designed for home health and hospice care providers. It streamlines clinical, financial, and operational workflows, enabling organizations to deliver high-quality patient care while improving efficiency and compliance.

Team Composition:

3 - Front-End Engineers (React)

2 - Back-End Engineers (.NET Core) - on client's side

2 - QE - on client's side

1 - PO - on client's side

Responsibilities:

• Design, develop, and maintain front-end web interfaces using React and TypeScript.
• Integration with back-end services with .NET APIs.
• Collaborate with cross-functional teams to define, design, and ship new features.
• Ensure the applications performance, security, and responsiveness.
• Troubleshoot and resolve complex technical issues.
• Follow best practices for coding, testing, and deployment.

Qualifications:

• Proficiency in React
• Familiar with API, .NET 8, Swagger
• nice to have WCF, MS SQL DB experience
• Familiarity with version control systems.
• Knowledge of Agile methodologies.
• Excellent problem-solving skills and attention to detail.

Preferred Skills:

• Experience in healthcare technology or similar domains.
• Familiarity with cloud platforms (Azure).

Place of work