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Business Details
Custom Software Development & IT Management Solutions
The Joseph has been a trusted technology partner for over 25 years, delivering custom software development, IT management, and digital solutions to businesses across St. Louis and Southern Illinois. Our expertise spans enterprise applications, web and mobile development, and secure IT infrastructure, all supported by a structured, client-first approach. With a focus on technical excellence and long-term partnerships, we empower organizations to modernize their technology landscape and achieve sustainable growth.

Our team combines deep industry knowledge with a commitment to exceptional service, as evidenced by decades-long client relationships and a track record of successful project delivery. From HIPAA-compliant systems to e-commerce platforms, we provide tailored solutions that address unique business challenges while maintaining scalability and security.
Services
Custom Software Development Web Application Development Mobile App Development IT Management Network Solutions Website Design SEO Services Security Solutions Backup Solutions Application Modernization
Highlights and features
  • We have over 25 years of experience in custom software development.
  • Our client relationships span decades with personalized support.
  • We implement a structured, client-first development process.
  • We specialize in HIPAA-compliant and secure application development.
  • Our team provides prompt, thorough, and reasonable IT solutions.
Associations and certifications
  • Carestream Certified
What people say
High level of service Quick response time Trusted go-to software developer Outstanding customer service Prompt and thorough support
Services
Custom Software Development
We design and build enterprise-grade software solutions tailored to specific business needs. Our process includes requirement analysis, development, and ongoing support to ensure scalability and performance. Clients benefit from systems that streamline operations and enhance productivity.
Mobile App Development
We create native and cross-platform mobile applications for iOS and Android devices. Our apps integrate seamlessly with backend systems, offering intuitive user experiences and robust functionality for businesses and end-users.
IT Management
Our IT management services include network solutions, security, and infrastructure maintenance. We ensure systems operate efficiently with proactive monitoring, updates, and rapid issue resolution to minimize downtime.
Website Design
We develop responsive, SEO-friendly websites using modern frameworks and design principles. Our sites prioritize user experience, brand alignment, and functionality, including e-commerce and content management capabilities.
Application Modernization
We modernize legacy systems to improve performance, security, and compatibility. This includes re-engineering outdated software, integrating new technologies, and migrating to cloud-based platforms for enhanced scalability.
People
Emily Castle
Owner, Principal Interior Designer, ASID
Emily Castle leads Castle Design, relying on The Joseph for IT infrastructure and support since 2008. She praises their expertise in maintaining networked systems and responsive service.
Rick Rice
Operations Manager/Software Developer
Rick Rice of Placard Wizard has collaborated with The Joseph for 16 years, valuing their professional approach and exceptional software development capabilities.
Susan Goldenberg
President
Susan Goldenberg of Ingenium Partners has partnered with The Joseph for 15 years, relying on their technology expertise and customer service for small business needs.
Dr. Fiscella
Owner
Dr. Fiscella of Wilmington Clinic has worked with The Joseph for over a decade, trusting their technical guidance and clear communication for web solutions.
Dan Hill
Practice Manager
Dan Hill of Southwest Oral Surgery has been a client for 27 years, commending The Joseph's prompt, thorough, and reasonable IT support in healthcare environments.
Questions
What industries do you serve?
We primarily serve businesses in St. Louis and Southern Illinois, including healthcare, retail, transportation, and professional services.
Do you handle HIPAA-compliant projects?
Yes, we specialize in developing HIPAA-compliant applications for healthcare clients, ensuring data security and regulatory adherence.
How long have you been in business?
We've provided technology solutions for over 25 years, with many clients maintaining partnerships for over a decade.
What development platforms do you use?
We work with C#, .NET, SQL Server, iOS, Android, and modern web frameworks to deliver scalable, cross-platform solutions.
Do you offer ongoing IT support?
Yes, we provide comprehensive IT management, including network security, backups, and maintenance for long-term system reliability.
Can you modernize legacy systems?
We specialize in application modernization, re-engineering outdated software, and migrating systems to cloud-based platforms for improved performance.
Reviews (4)
Richard Rice
May 29, 2022 Report
Our company provides software as a service to some of the largest transportation companies nationwide. For over 16 years TJCO has been our trusted go to software developer. TJCO support and response times go over and above expectations. We appreciate their professional approach and look forward to working with them again on our next development project.
Gardelao Rey
Jun 17, 2020 Report
Please don't do business with this company, they don't deliver, horrible customer service, I been waiting for 3 days to get my license, all the emails sent to them bounce, at the end of 3 days hassle they decide to refund. Don't dare to purchase on a weekend they will send an email stating " our offices are closed" and you have to wait until they decide what's next. There are more options out there. STAY AWAY!
Julio Mino
Apr 02, 2020 Report
I ordered the DNC scrub they never delivered. I am still waiting for my refund. Ordered on a Saturday got an email stating " our offices are closed we will reopen bla bla bla" After a few days of hassle they decided to refund however so far the money did not show up in my credit card. I don't recommend doing business with this company.
Michael Byrd
May 22, 2016 Report
This is great. You can review and put what ever you want in here and not even have to prove you are a customer.