Job Description

Job Title: C# / React JS / Postgres SQL

Work Schedule: 5 Day's Onsite

Skillset: C# / React JS / Postgres SQL

Location: Chicago, IL (State)

Experience Required: 8+ Years

C# and React Developer

We are looking for a talented and motivated C# and React Developer to join our development team. The ideal candidate will have experience building scalable web applications using C# (.NET) on the backend and React.js on the frontend. You will work closely with cross-functional teams including UX/UI designers, product managers, and QA engineers to deliver high-quality, maintainable software.

Key Responsibilities

• Design, develop, and maintain web applications using C# (.NET Core / ASP.NET) and React.js



• Develop RESTful APIs and integrate third-party services



• Write clean, efficient, and well-documented code



• Participate in code reviews, unit testing, and continuous integration



• Collaborate with UX/UI designers to implement modern, user-friendly interfaces



• Work in an Agile/Scrum environment and participate in daily standups, sprint planning, and retrospectives



• Troubleshoot and resolve issues across the full stack



• Optimize application performance and ensure scalability

Required Qualifications

• 5+ years of experience with C# / .NET (Core or Framework)



• 4+ years of experience with React.js and modern JavaScript (ES6+)



• Strong understanding of RESTful APIs, Entity Framework, and SQL Server or other relational databases



• Proficiency with HTML5, CSS3, and responsive design frameworks (e.g., Bootstrap, Tailwind)



• Familiarity with version control systems (e.g., Git)



• Experience working in an Agile development environment



• Solid understanding of software development best practices and design patterns

Preferred Qualifications

• Experience with TypeScript, Redux, or other React state management libraries



• Familiarity with Azure, AWS, or other cloud platforms



• Experience with unit testing frameworks (xUnit, NUnit, Jest)



• Knowledge of CI/CD pipelines and DevOps practices



• Experience with microservices architecture is a plus

Compensation: $56.00 per hour

DONATO TECHNOLOGIES WAS FOUNDED IN 2012, WE SPECIALIZE IN STAFFING, CONSULTING, SOFTWARE DEVELOPMENT, AND TRAINING ALONG WITH IT SERVICES.

INFORMATION TECHNOLOGY REMAINS OUR STRENGTH!

We partner with clients, appreciate, and understand their business needs and bring them the most innovative and relevant technology solutions available.

Our experience has made us who we are today. We have partnered with a lot of clients and built technology that powers their business.

Careers

At Donato Technologies, Inc., we unite top-tier talent within a creative, collaborative, and supportive atmosphere, transforming daunting challenges into enjoyable and rewarding pursuits.

As a valued member of our team, you’ll experience unparalleled opportunities to engage with both clients and cutting-edge technology.

We serve as the ultimate destination for talented individuals with aspirations and ambitions, addressing companies’ growth needs comprehensively. We hold our clients, consultants, and talent in the highest regard.

If you’re prepared to embark on a career in the technology fast lane, Donato is your ideal destination.

Job Tags

Hourly pay, Full time,

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