Senior Application Developer

Who you are:
You are a Microsoft expert in the way of development. Your experience runs the gamut from gathering technical requirements and defining solutions to executing custom development, integrations, and data migration. You have experience participating in design sessions with a cross-functional team; developing, testing, and documenting technical solutions; and applying coding standards to ensure a quality solution is delivered. You also enjoy coaching, mentoring and championing Jr. and mid-level developers. You have a deep understanding of the Microsoft Stack and development experience with SQL, .Net, C# and SharePoint. You have experience working in a customer-facing Agile environment, and you are equally comfortable working individually or in a team.
Preference will be given to candidates local to Chicagoland area .
What you'll do:

• Collaborate with internal teams to design and architect solutions
• Utilize the different frameworks and supplemental libraries to produce efficient, secure web applications, services, and utilities
• Produce documentation describing technical modules and APIs
• Test and deploy applications and services
• Interact with clients to gather requirements, analyze business processes, and troubleshoot application errors
• Other tasks as needed

What you'll need:

• Bachelor's Degree in Computer Science, Engineering, related field or equivalent experience
• Software development experience in C#
• JavaScript, JQuery, AngularJS, React, HTML5, CSS
• Experience with .NET Entity Framework/EF Core
• Development experience of SOAP/RESTful web services in .NET WCF
• Experience with Microsoft SQL Server or other relational database offerings
• Experience in unit testing using (MS Unit, TestNG)
• Development/configuration on Microsoft Application (IIS)
• Experience of Continuous Integration and Deployment (CI/CD) using MS Azure DevOps/TFS, TeamCity, or SVN
• Ability to interact directly with clients/customers and guide solution design, development, and delivery
• Experience writing technical and training documentation
• Strong verbal and written communication skills
• Experience with Agile and Waterfall project management methodologies and frameworks

What you'll get from Catalyst:

• Competitive salary,
• Ample time off (starting at 36 days),
• Great team and work environment
• Company computer,
• Home office set-up assistance,
• Autonomic work schedule,
• Virtual and in-person social events,
• Training & certification reimbursement,
• Professional growth opportunities.