Application Developer (.NET Core), Tier 1

Overview Howdy! We’re thunder::tech, an innovative integrated marketing agency headquartered in Cleveland, Ohio. We’re looking for a skilled Application Developer (.NET Core) to join our Development Department. The Development Department is responsible for day‑to‑day project production and is composed of four teams: application development, front‑end development, digital support, and systems operations (sysops). We collaborate closely across disciplines to deliver scalable, secure, and maintainable digital solutions for our clients. This role is ideal for someone who enjoys building robust back‑end systems, APIs, and CMS‑driven applications using modern Microsoft technologies. Specific Responsibilities Design, develop, and maintain applications and APIs using .NET Core / .NET Build and extend CMS‑driven and custom web applications Design, manage, and optimize Microsoft SQL Server databases Implement object‑oriented, testable, and maintainable code Assess technical requirements and contribute to project scope, timelines, and estimates Collaborate with front‑end developers, designers, and sysops to deliver complete solutions Provide ongoing project status updates to internal teams and management Stay current with evolving Microsoft, web, and cloud technologies Participate in code reviews, architecture discussions, and technical planning Present back‑end architecture and implementation details to internal teams and clients as needed Primary Qualifications Strong experience with .NET Core / .NET and C# Experience building APIs and server‑side web applications Proficiency with Microsoft SQL Server, including schema design and stored procedures Solid understanding of object‑oriented programming and application architecture Expected Experience Bachelor’s or Master’s degree in Computer Science or a related field (or equivalent experience) 1–3 years of professional experience developing applications using Microsoft web technologies Experience working with CMS platforms such as: Kentico Sitefinity Sitecore Experience with Microsoft Visual Studio and Git‑based source control This position provides a market‑competitive base salary between $65,000 and $75,000, with the final amount determined by the candidates' experience and qualifications. We provide many perks & benefits that support our team members with their health, continued education, and home life. As we migrate this new norm, we are always evolving, and believe that it is important to continue to grow our list of benefits to provide our team members with all they need to succeed. Hybrid Work Atmosphere (Remote/In Office), Work From Anywhere, Flexible Work Schedule, Medical, Dental, Rx and Vision Insurance, Long‑term Disability, Short‑Term Disability, Paid Maternity/Paternity Leave, Life Insurance, 401K + Match Eligibility and Anniversary Recognition with Yearly Incentive. Vacation Time, Sick Time, Mental Health Days, Manager Discretion 'Bonus' Days, 'Summer Fridays', Pet Bereavement Days, 10 Paid Holidays, Including St. Patrick’s Day, and Paid Day Off For Your Birthday and Work Anniversary.*When you add it all together, this equates to working 11 out of 12 months of the year! Mentoring Opportunities, Employee Membership Enrollments, Agency Lunch & Learn Sessions and more. Fully‑covered Virtual Personal Training and HarvestOwl Healthy Lunch Subsidy. Seasonal Learning Events, Annual St. Patrick's Day Get Together, Team‑Building Activities, t::t Book Club, Softball and Volleyball Leagues and Philanthropic Opportunities. Ready to Join Our Team? Let’s discuss your options and the best way to help you thrive here at t::t #J-18808-Ljbffr Thunder