Applications Developer: Web Apps & ERP Integrations (Hybrid)

RTC; Rolling Meadows (IL); Hybrid; USD 62,000 - 94,000; Full time

Benefits offered by this job

Hybrid schedule

Medical coverage (BCBS)

Dental insurance

401(k) plan with company match

PTO

Job summary

RTC is seeking an Applications Developer for Rolling Meadows to design, build, test, deploy, and support internal and customer-facing web and console applications. You will work hands-on, collaborating with clients and senior developers to translate requirements into reliable solutions.

Responsibilities include coding, documentation, ERP back-end integrations, security best practices, and modernization of both new and legacy apps. Hybrid schedule and strong benefits accompany this role.

Qualifications

• Degree in Computer Science, Information Technology, or a technology-related degree, or equivalent experience.
• 1-3 years of experience developing ASP.NET Core console apps, web services, and web applications using object-oriented programming, the MVC Framework, and C# and JavaScript in an IIS environment.
• 1-3 years of experience with Oracle databases, stored procedures and triggers, and PL/SQL.
• Strong data and analytical skills; ability to learn and reason through data relationships and business problems.
• Comfort meeting with internal and external clients to understand needs, with support from senior staff in designing solutions.
• Exposure to web application design, including user interface design, database interactions, and reporting.
• Working understanding of application and web security concepts (e.g., authentication, OWASP Top 10 awareness); willingness to build deeper expertise in identity/authentication (SAML, MFA) and code scanning on the job.
• Strong communication skills.
• Willingness to maintain and enhance both modern and existing/legacy applications while supporting ongoing modernization efforts.
• Ability to troubleshoot application issues using debugging tools, logs, and database queries.
• Experience with or exposure to Git or other source control systems.

Responsibilities

• Meets with internal and external clients to understand needs and gather requirements.
• Assists in designing solutions to business problems, with guidance from senior developers on complex or data-intensive challenges.
• Codes, tests, documents, and deploys console and web applications.
• Helps maintain and support the existing application portfolio, including troubleshooting and resolving problem tickets, coding enhancements, providing user training, and preparing documentation.
• Contributes to back-end integrations with ERP systems and other applications, building experience with stored procedures and triggers over time.
• Ensures application performance and reliability with thorough testing and monitoring.
• Ensures that all code meets security best practices and complies with cybersecurity policies.
• Evaluates and participates in the implementation of new and existing technologies, services, and platforms supporting custom applications.
• Shares knowledge and experience with other IT team members, willingly takes on new challenges, and learns new things.

Skills

ASP.NET Core

C#

JavaScript

IIS

Oracle

PL/SQL

Education

Degree in Computer Science or related field or equivalent experience

Tools

Git

Job description

RTC is seeking an Applications Developer for Rolling Meadows to design, build, test, deploy, and support internal and customer-facing web and console applications. You will work hands-on, collaborating with clients and senior developers to translate requirements into reliable solutions.

Responsibilities include coding, documentation, ERP back-end integrations, security best practices, and modernization of both new and legacy apps. Hybrid schedule and strong benefits accompany this role.