.NET Developer

at DivIHN Integration, Inc in Hoffman Estates, Illinois, United States

Job Description

For further inquiries regarding the following opportunity, please contact one of our Talent Specialists, Remy at (224) 394-4902 or Kalaivani at (224) 507-1296 or Deepak at (224) 507-1279

Title: .NET Developer - 3 Openings
Location: Onsite at Lisle, IL
Duration: 12 Months

Only W2 candidates are eligible for this position. Third-party or C2C candidates will not be considered.

Description:
We are looking for a .NET developer with approximately 1- 3 years of professional, internship, co-op, or equivalent project experience to support our Dealer Management Systems Integration team initiative. This role is ideal for an early-career developer who has hands-on exposure to application development, API creation, and system integration, and is ready to continue growing technical skills in a collaborative Agile environment. The selected candidate will work with senior developers, product owners, and team leads while contributing to enhancements, maintenance, testing, API development, integration support, and modernization efforts across the software development lifecycle.

Responsibilities include:
Approximately 1 year of experience with C#, ASP.NET, .NET Core, or related object-oriented programming concepts through professional work, internship, co-op, academic, or project-based experience
Hands-on exposure to front-end development concepts, including ReactJS, JavaScript, HTML, CSS, or similar technologies
Basic experience creating, consuming, testing, and supporting Web APIs using .NET Core or similar frameworks
Exposure to unit testing, API testing, debugging, and code validation practices
Basic awareness of security, performance, scalability, and maintainability considerations in application development
Contribute to enhancements, maintenance, and modernization efforts for existing web applications with guidance from experienced team members
Basic familiarity with HTML, XML, CSS, JSON, JavaScript, and jQuery
Basic SQL experience, including writing simple queries, understanding relational database concepts, and supporting data-related troubleshooting
Exposure to REST API design, service integrations, request/response handling, JSON payloads, authentication concepts, and troubleshooting API connectivity issues; familiarity with SOAP services is a plus
Assist with integrating internal and external systems by supporting API endpoints, data mapping, error handling, logging, and coordination with consuming applications
Basic understanding of object-oriented programming principles
Familiarity with source control concepts, including Git, branching, pull requests, and code reviews
Interest in learning cloud, containerization, and deployment concepts such as Azure, Kubernetes, or CI/CD pipelines
Awareness of software design principles such as SOLID, clean code, and reusable components
Support code refactoring, defect resolution, and small feature development in alignment with team standards
Familiarity with Agile tools such as Azure DevOps, ADO, or JIRA
Participate in Agile ceremonies, sprint planning, daily stand-ups, backlog refinement, and retrospectives
Follow team development standards, deployment processes, documentation practices, and technical best practices
Demonstrate curiosity, accountability, and a continuous learning mindset
Communicate effectively with developers, product owners, business partners, and quality assurance team members
Experience with personal, academic, internship, or open-source software projects is a plus
Ability to work independently on assigned tasks while collaborating closely with a team
Education Requirements:

Bachelor’s degree in Computer Science, Software Engineering, Information Systems, or a related technical field