Software Consulting That Delivers Everything You Need To Succeed!
On-Demand Scalable Software Development & Modernization
Teams & Team Support – 99.70% Referral Rating
Not everything needs to be cutting-edge, but when it does, it’s nice to know your partner can help with that too.
“I wanted to extend a huge thanks to you all (at Intertech) for your flexibility to pivot to unplanned work that came in before the originally proposed VACCN Portal Restack go-live. You all were able to successfully handle the extra work along with your committed work for the sprint. Thank you all for your collaboration in your efforts in getting the unplanned BLIs completed on time.”
– Manager of Software Engineering | OptumServe / UnitedHealthcare
Planning & Requirements Analysis
When You Need Us Early In The Project
Understanding the needs of the users and stakeholders, defining the scope of the project, and creating a plan that outlines the project’s goals, timeline, resources, and potential risks is just one area in which we specialize.
Stages We Cover


Architecture & Design
System Structure & User Interface
Converting your vision into reality through architecture and design of the software system is how we help. This includes defining the structure, components, interactions, and interfaces of the system.
High-Level Design
Development, Migration, & Integration
Where Soft Skills and Experience Come Together
We help you write the actual code that makes up the software, based on the design specifications. This involves selecting appropriate programming languages, coding standards, and development practices.
Stages We Cover
- Project Analysis Review
- Language & Standards
- Development Practices Selection
- Enhancements & Adaptation
- Application Development
- Delivery Management


Quality Assurance (QA)
Quality – Reliability – Security
Our experienced consultants help you implemented practices and processes that ensure the software’s quality, reliability, security, and compliance meets industry standards.
Process Improvement
Testing
Manual & Automated
Our experts help you thoroughly testing the software to identify and fix bugs, ensure it meets the requirements, and functions as intended. Testing includes unit testing, integration testing, system testing, acceptance testing, and others.
An Example of Tests We Cover


Deployment & Version Release
The Importance of Getting It Right
We help you deploy new and updated software to production environments, ensuring it can handle real-world usage, performance demands, and scalability requirements. This can also include migration and integration services.
Two Distinct Concepts
“I will let you know that just this week we released to our first store, the massive register project we started 4 ½ years ago with Jeff (and then several other consultants along the way). It’s been a huge success so far!”
– Software Engineering Manager | Menards
Technical Expertise

We Help You Make Sense Of These Business Technologies
Consider the addition of one of our senior custom software development and design staff or a customized combination of our scalable consultants to help you and your team stay up-to-date, on schedule, and strengthened with the field-proven experience every project needs to succeed.
We provide an outside perspective and proven expertise in these technology areas!
Design – Architecture – Development – Testing – Delivery – Deployment
.NET | .NET Core | Microsoft Technologies
Intertech experts can help you and your team successfully work with a wide range of .NET and associated technologies to design and develop systems and applications that improve your business processes, whether your team is made up of all in-house talent or a hybrid of in-house and on and offshore contractors.
Core .NET Technologies:
.NET Framework: The traditional full-fledged .NET framework is designed primarily for Windows desktop and server-side applications.
.NET Core: A modular and cross-platform version of .NET designed for building modern, cloud-based, and cross-platform applications.
ASP.NET: A web framework for building web applications using .NET. It includes ASP.NET Web Forms, ASP.NET MVC, and ASP.NET Web API.
ASP.NET Core: The cross-platform version of ASP.NET, optimized for modern web development.
Entity Framework: A popular Object-Relational Mapping (ORM) framework that simplifies database access in .NET applications.
Xamarin: A framework for building cross-platform mobile applications for iOS, Android, and Windows using .NET.
Blazor: A framework for building interactive web applications using C# and .NET instead of JavaScript.
WPF (Windows Presentation Foundation): A technology for building Windows desktop applications with rich user interfaces.
WinForms (Windows Forms): Another technology for building Windows desktop applications with a more traditional UI.
ML.NET: A machine learning framework for building custom machine learning models in .NET applications.
SignalR: A real-time communication library for enabling real-time functionality in web applications.
NOTE: “Windows Communication Framework (WCF) may be deprecated in .NET 5/6+, but it doesn’t mean your applications are going to be left out in the cold. Just like Web Forms and other .NET Framework technologies, your WCF applications will continue to work for a long time. In fact, WCF will likely work for the next two decades thanks to .NET Framework being considered part of the Windows operating system. – Q&A Microsoft” — At Intertech, we still support the following and specialize in seamless modernization development as required.
Windows Communication Foundation (WCF): A technology for building service-oriented applications and services.
Windows Workflow Foundation (WF): A framework for building workflow-enabled applications.
Windows Identity Foundation (WIF): A framework for building identity-aware applications using claims-based identity.
Windows Services: A mechanism for building long-running background services on Windows.
Other Technologies That Work with .NET:
Azure: Microsoft’s cloud computing platform that works seamlessly with .NET applications.
SQL Server: Microsoft’s relational database management system widely used with .NET applications.
Azure DevOps: A suite of development tools for planning, tracking, and deploying .NET projects.
Entity Framework Core: The cross-platform version of Entity Framework for database access in ASP.NET Core applications.
IdentityServer: An open-source authentication and authorization server compatible with .NET applications.
Angular: A popular front-end framework that can be used alongside ASP.NET to build dynamic web applications.
React: Another front-end framework that can be integrated with ASP.NET for building modern web applications.
Vue.js: A progressive JavaScript framework that can work with .NET in web development.
Redis: An in-memory data structure store that can be used for caching in .NET applications.
RabbitMQ: A message broker used for implementing messaging patterns in .NET applications.
Elasticsearch: A distributed search engine that can be integrated with .NET applications for advanced search capabilities.
Apache Kafka: A distributed streaming platform that can be used for real-time event processing in .NET applications.
Because the .NET ecosystem is continuously evolving, our senior consultants stay up-to-date with the newest changes while evaluating and identifying where and when to consider these changes, providing an invaluable tool when updating your system or pivoting to a new technology.
Java | Java Frameworks
Intertech experts can help you and your team successfully work with Java and the wide range of associated technologies to design and develop systems and applications that improve your business processes, whether your team is made up of all in-house talent or a hybrid of in-house and on and offshore contractors.
Core Java Technologies:
Java Standard Edition (Java SE): The core Java platform that provides the essential libraries, APIs, and tools for developing Java applications.
Java Enterprise Edition (Java EE): A set of specifications and APIs for building enterprise-level Java applications, including web applications, services, and more.
Java Development Kit (JDK): The software development kit that includes the tools needed for Java development, such as the Java compiler (javac) and the Java Virtual Machine (JVM).
Java Runtime Environment (JRE): The runtime environment that enables Java applications to run on a user’s machine.
Java Virtual Machine (JVM): The virtual machine that executes Java bytecode and provides platform independence.
JavaFX: A framework for building rich client applications with a modern UI in Java.
Java Servlet: A technology for developing web applications using Java on the server side.
JavaServer Pages (JSP): A technology for creating dynamic web content using Java.
JavaBeans: A component architecture for creating reusable Java components.
Enterprise JavaBeans (EJB): A component model for developing distributed enterprise applications in Java.
Java Message Service (JMS): A messaging API for sending and receiving messages between distributed systems.
Java Database Connectivity (JDBC): An API for connecting Java applications to relational databases.
Other Technologies That Work with Java:
Spring Framework: An open-source framework for building enterprise Java applications, including Spring Boot for creating stand-alone applications.
Hibernate: An Object-Relational Mapping (ORM) framework for database access in Java applications.
Apache Struts: A web application framework for building Java web applications.
JavaServer Faces (JSF): A framework for building user interfaces for Java web applications.
Apache Maven: A build automation tool for managing Java projects and dependencies.
Apache Tomcat: An open-source web server and servlet container for running Java web applications.
JUnit: A popular testing framework for Java applications.
Log4j: A logging framework for Java applications.
Apache Kafka: A distributed streaming platform that can be used with Java for real-time event processing.
Elasticsearch: A distributed search engine that can be integrated with Java applications for advanced search capabilities.
Apache Hadoop: A framework for distributed storage and processing large datasets, often used in big data applications.
Docker: A containerization platform that allows Java applications to run in isolated containers.
Front-End Technologies That Work with Java:
NOTE: Front-end technologies typically work independently of the back-end programming language. In the case of Java, various front-end technologies can be used to create dynamic and interactive user interfaces. Some of the most popular front-end technologies that work well with Java on the back end include:
Angular: Developed by Google, Angular is a robust front-end framework for building dynamic SPAs (Single Page Applications). It can work with Java back ends through RESTful APIs.
React: Developed by Facebook, React is a popular JavaScript library for building user interfaces. It can be used alongside Java back ends through RESTful APIs.
Vue.js:A progressive JavaScript framework for building user interfaces. Vue.js can work with Java back ends similarly to Angular and React.
jQuery: A lightweight JavaScript library that simplifies DOM manipulation and event handling. It can be used in conjunction with Java back ends to enhance web applications.
Bootstrap: A popular CSS framework that provides a set of pre-styled components and responsive layout options. It can be integrated with Java-based web applications to achieve a consistent and visually appealing design.
HTML5 and CSS3: While not frameworks or libraries, HTML5 and CSS3 are essential technologies for building web interfaces. Java back ends can generate dynamic HTML content, then styled using CSS.
Ember.js: An opinionated JavaScript framework for creating ambitious web applications. It can work with Java back ends through APIs.
Polymer: A JavaScript library for building reusable web components. It can be used with Java back ends to create modular and flexible user interfaces.
Thymeleaf: A server-side Java templating engine that seamlessly integrates Java code with HTML templates. It is commonly used with Java frameworks like Spring to generate dynamic web pages.
Consider an experienced outside perspective from our co-development experts when starting your next project.
Front End (Client-Side)
Intertech experts can help you and your team successfully select and work with a wide range of front end technologies to design and develop systems and applications that improve your business processes, whether your team is made up of all in-house talent or a hybrid of in-house and on and offshore contractors.
Generally Accepted and Trusted Front End Technologies
HTML5, CSS3, and JavaScript: The foundation of web development, these three core technologies are essential for building static and dynamic web pages.
React: Developed by Facebook, React is a popular JavaScript library for building user interfaces. It is widely used for creating dynamic and interactive front-end applications.
Angular: Developed by Google, Angular is a powerful front-end framework for building Single Page Applications (SPAs) and dynamic web applications.
Vue.js: A progressive JavaScript framework, Vue.js is known for its ease of integration and flexibility, making it a popular choice among developers.
jQuery: A lightweight JavaScript library, jQuery simplifies DOM manipulation and event handling, and it is still widely used despite the rise of modern frameworks.
Bootstrap: A CSS framework, Bootstrap provides a set of pre-styled components and responsive layout options, making it popular for quickly creating visually appealing designs.
Sass (Syntactically Awesome Style Sheets): A CSS preprocessor that enhances the capabilities of CSS, making it easier to manage and maintain stylesheets.
Webpack: A popular module bundler that helps manage and bundle front-end assets such as JavaScript, CSS, and images for production deployment.
Gulp and Grunt: Task runners that automate repetitive tasks in the front-end development workflow, such as minification, compilation, and optimization.
Babel: A JavaScript compiler that allows developers to write modern ES6+ code and transpile it into backward-compatible versions for browser support.
TypeScript: A superset of JavaScript that adds static typing, enhancing code quality and maintainability in large-scale applications.
Ember.js: An opinionated JavaScript framework for building ambitious web applications with convention over configuration.
Front-end technologies that work well with the .NET| .NET Core family of technologies:
React: React is a popular JavaScript library for building user interfaces. It works well with both .NET and .NET Core through various integration options, such as using React templates in ASP.NET Core or creating React applications separately and communicating with the back end through APIs.
Angular: Angular is a comprehensive front-end framework developed by Google. It can be easily integrated with both ASP.NET and ASP.NET Core projects to build robust and scalable web applications.
Vue.js: Vue.js is a progressive JavaScript framework that works well with .NET and .NET Core projects through simple script integration. It provides flexibility and ease of use for building modern user interfaces.
Blazor: Blazor is a front-end web framework developed by Microsoft that allows developers to build interactive web applications using C# and Razor syntax. Blazor applications can run on both .NET and .NET Core platforms, enabling full-stack development using C#.
jQuery: jQuery is a lightweight JavaScript library that simplifies DOM manipulation and event handling. It can be used with both .NET and .NET Core projects to enhance interactivity and user experience.
Bootstrap: Bootstrap is a popular CSS framework that provides a set of pre-styled components and responsive design. It can be easily integrated with both ASP.NET and ASP.NET Core projects to achieve a consistent and visually appealing user interface.
TypeScript: TypeScript is a superset of JavaScript that adds static typing and other features for enhanced code quality. It works well with both .NET and .NET Core projects and can be used to write more robust front-end code.
Webpack: Webpack is a module bundler that can be used with both .NET and .NET Core projects to manage front-end assets, such as JavaScript, CSS, and images, and bundle them for production deployment.
Gulp and Grunt: Task runners like Gulp and Grunt can automate repetitive tasks in front-end development workflows and work well with both .NET and .NET Core projects for streamlining development processes.
Front end technologies that work well with Java
Angular: Angular is a powerful front-end framework developed by Google. It works well with Java on the back end, allowing developers to build robust and scalable web applications.
React: React is a popular JavaScript library for building user interfaces. It can be used with Java back-end applications to create dynamic and responsive front-end experiences.
Vue.js: Vue.js is a progressive JavaScript framework known for its simplicity and ease of integration. It can work effectively with Java-based back ends for building modern user interfaces.
Thymeleaf: Thymeleaf is a server-side Java templating engine that simplifies the process of rendering dynamic HTML templates. It works well with Java back ends to generate dynamic web pages.
jQuery: jQuery is a lightweight JavaScript library that simplifies DOM manipulation and event handling. It can be used with Java-based applications to enhance front-end interactivity.
Bootstrap: Bootstrap is a popular CSS framework that provides a set of pre-styled components and responsive design. It can be easily integrated with Java-based projects to achieve a consistent and visually appealing user interface.
GWT (Google Web Toolkit): GWT is a development toolkit that allows developers to write client-side code in Java and then compile it into optimized JavaScript. It provides a Java-based approach to front-end development.
Ember.js: Ember.js is an opinionated JavaScript framework for building ambitious web applications. It can be integrated with Java back ends to create scalable and data-driven front-end applications.
Polymer: Polymer is a JavaScript library for building web components. It can be used alongside Java-based back ends to create reusable and encapsulated front-end components.
D3.js: D3.js is a powerful JavaScript library for creating data visualizations using HTML, SVG, and CSS. It can be used with Java to display and interact with data on the front end.
Front end technologies that work with .NET and Java when you need to consider both.
NOTE: Several proven front-end technologies can also work independently, with .NET and Java on the back end. As you can see from their appearances above, these technologies are widely used and have established themselves as reliable choices for building dynamic and interactive user interfaces in many situations.
HTML5, CSS3, and JavaScript: The foundation of web development, these three technologies work on their own to create static web pages and can be integrated with both .NET and Java back ends to build dynamic and interactive web applications.
Angular: Developed by Google, Angular is a powerful front-end framework that can work independently, with .NET (via ASP.NET), and with Java (via Spring).
React: Developed by Facebook, React is a popular JavaScript library that can work on its own, with .NET (via ASP.NET Core), and with Java (via various frameworks and libraries).
Vue.js: A progressive JavaScript framework, Vue.js can function independently with .NET (via ASP.NET Core) and with Java (through RESTful APIs).
jQuery: A lightweight JavaScript library, jQuery can work independently and be integrated with .NET and Java to simplify DOM manipulation and event handling.
Bootstrap: A CSS framework, Bootstrap can work on its own and can be used with .NET and Java to achieve a consistent and responsive design for web applications.
Ember.js: An opinionated JavaScript framework, Ember.js can work independently and can be integrated with .NET and Java back ends through RESTful APIs.
Thymeleaf: A server-side Java templating engine, Thymeleaf can work with Java (e.g., with Spring) to generate dynamic web pages.
Blazor: A front-end web framework developed by Microsoft, Blazor can work with .NET (via ASP.NET Core) to build interactive web applications using C# instead of JavaScript.
These front-end technologies provide development teams with a range of options for building user interfaces, and their flexibility allows them to be used with various back-end technologies, including .NET and Java. Speak with our team to add an expert development leaderto your development team.
Back End (Server-Side)
Intertech experts can help you and your team successfully select and work with a wide range of server side technologies to design and develop systems and applications that improve your business processes, whether your team is made up of all in-house talent or a hybrid of in-house and on and offshore contractors.
Java: A versatile and mature programming language commonly used in enterprise-level applications. Java is known for its platform independence and robustness.
Python: Known for its simplicity and readability, Python is widely used in web development and scientific computing.
Node.js: A JavaScript runtime built on Chrome’s V8 engine, ideal for building scalable and real-time applications.
C#: Developed by Microsoft, C# is popular for building Windows applications and is widely used with ASP.NET for web development.
Ruby: Often used with the Ruby on Rails framework, Ruby is favored for its developer-friendly syntax and rapid application development.
PHP: A server-side scripting language commonly used in web development, especially for content management systems like WordPress.
Go (Golang): Developed by Google, Go is known for its speed and efficiency, making it suitable for concurrent operations.
.NET Core: An open-source, cross-platform framework developed by Microsoft for building modern applications.
Scala: Combines object-oriented and functional programming paradigms, making it suitable for high-performance applications.
Django: A Python web framework that follows the “batteries-included” philosophy, providing many built-in features for rapid development.
Spring Boot: A Java-based framework known for its simplicity and rapid development capabilities.
Express.js: A minimalist Node.js framework for building web applications and APIs.
Ruby on Rails: A popular and powerful Ruby framework for building web applications with an emphasis on convention over configuration.
ASP.NET: A mature and feature-rich framework by Microsoft for building web applications, web services, and APIs.
Laravel: A PHP web framework with an elegant syntax and expressive syntax.
Flask: A lightweight and flexible Python framework for building web applications and APIs.
Play Framework: A Java and Scala web framework known for its high performance and scalability.
Symfony: A PHP framework that provides reusable components for building complex web applications.
Hibernate: A Java ORM (Object-Relational Mapping) framework for simplifying database interactions.
FastAPI: A modern Python web framework designed for high-performance APIs.
Our expert consultants can help you evaluate your needs or step in and help get your project across the finish line successfully.
Software Services

We Help You Improve Your Business Processes
Every company can use an experienced perspective and a helping hand from time to time. Intertech’s senior custom software development team has it extended for the times when you need help pivoting to new technology, strengthening your team, and ensuring your goals are met on time and on budget. When over 60% of projects fail, getting it right the first time is always cheaper and can build a reputation faster than almost anything.
Get it right the first time in these critical business areas!
Custom Software Development
Design – Architecture – Delivery & Development – QA Testing – Deployment
CI/CD – Agile – DevOps – Rapid Application Development
Modernization & New
At our core, Intertech’s Custom Agile-based software development consulting services combine everything you need from complete senior-led teams & co-development expertise that strengthens your internal team from the beginning to deployment.
The Primary Technology Areas We Deliver To Our Customers
Cloud – Azure & AWS – SQL Server – SQL Server, SSAS, SSIS & SSRS – .NET – .NET Framework, .NET Core, Entity Framework, .NET 5, 6, 7+, ASP.NET & Web Forms, BizTalk, C#, MVC, SharePoint Framework, LINQ, VB.NET, Visual Studio, VB.NET, Web API Framework, Windows Communication Foundation (WCF), Windows Presentation Foundation (WPF), Xamarin, & More – Java – Spring, Struts, Hibernate, Grails, GWT, Blade & other Lightweight Frameworks – Java Power Tools – Unit, NetBeans, Maven, Jenkins, Spring Boot & Security, Spark and many of the 100+ others as needed – Front End (Client-Side) – HTML5, CSS, JavaScript, TypeScript, React, React.js, React Native, Angular, AngularJS, Vue/VueJS, Next.js, Flutter, Ionic, and others – Back End (Server-Side) – Java, JavaScript, Node.js, Go, Ruby, C#, C++, Kotlin, Rust, Scala, SQL, Spring Boot, ASP.NET, Jango, Python, ASP.NET Core, Express.js, Spring Boot, Django, Ruby on Rails (RoR), and NestJS.
Legacy System Assessments & Modernization
Design – Architecture – Delivery & Development – QA Testing – Deployment
Architecture Assessments
Monolithic System Alternatives
Eliminate Hidden Costs and Manual Error
You know when it’s time to upgrade, but with the speed of technology change, you may need an experienced outside perspective, assessment, or a hand in development if those decisions have already been made. No matter what the case, Intertech can help you modernize your applications and architecture, ensuring that you consider all automation and data collection options that are becoming the standard.
Business Process Optimization & Automation (BPA)
Design – Architecture – Delivery & Development – QA Testing – Deployment
Available During The Modernization & New Creation Process
Eliminate Manual Processes & Errors
Eliminate Employee Stress and Improve Retention
Repetitive manual errors should be a thing of the past. If it is time to implement intelligent technology-enabled automation that streamlines and automates complex workflows, consider bringing on one or more of our senior consultants to assist. You will realize efficiencies that save you resources, retain your talent by lowering stress, and put the onus on us to ask the hard questions that need to be asked. In addition, this is the time to eliminate spreadsheets, so your data is instantly available for generating reports, forecasts, and predictions.
Architecture – Monolith to Modularization
Design – Architecture – Delivery & Development – QA Testing – Deployment
Multiple Technologies – Based On Your System & Preference
Frameworks – APIs – Microservices
There are many levels of modularity, but in the end, the deconstruction of your monolithic system structures your applications as a collection of loosely coupled services that link together and allow independent updating, scalability, and advancements, along with the ability to select alternative codes and languages that suit the purpose rather than the framework. Just imagine all the doors opening with a new, more flexible model.
Web Frameworks – 2-Tier or 3-Tier Architecture
Design – Architecture – Delivery & Development – QA Testing – Deployment
Full-Stack | Multiple Tier Development
Modular | API-Driven Development | Microservices
The fastest way to build an application is by using a web framework that is proven and supported. Whether you have already selected your technologies or would like an outside opinion that can evaluate your needs and offer suggestions, our experts can help. Field-tested and proven at heading off challenges that may add costs and delay your launch, Intertech’s full-time staff are here to assist.
Cloud Migration & Integration
Better For Remote Work – Access Files & Applications From Anywhere
Easier to Scale With Business Growth
Part Of A Proven System That Is Maintained & Updated For You
It is essential to understand the differences between the wide range of choices you have and the leaders of the pack; Azure, AWS, and GCP. For example, one of the key differences between Azure and AWS is how they deal with temporary storage. Azure is based on page and block storage “Blobs” for virtual memory and object storage. At the same time, AWS assigns temporary storage during the instance and then deletes the data when the instance is terminated. So much to consider. Let Intertech experts help you evaluate which is best for your long-term needs or help you integrate into the one already selected.
Cloud Migration & Integration

We Help You Integrate Onto The Cloud
Unlock the limitless potential of the cloud with our expert team. We specialize in seamless cloud migration and system integration, empowering your business to thrive in the digital era. Whether you prefer AWS, Azure, Google Cloud, or any other cloud provider, we’ve got you covered.
We are Microsoft and AWS partners and can help you integrate your system correctly.
Azure & AWS
Better For Remote Work – Access Files & Applications From Anywhere
Easier to Scale With Business Growth
Part Of A Proven System That Is Maintained & Updated For You
It is essential to understand the differences between the wide range of choices you have and the leaders of the pack; Azure, AWS, and GCP. For example, one of the key differences between Azure and AWS is how they deal with temporary storage. Azure is based on page and block storage “Blobs” for virtual memory and object storage. At the same time, AWS assigns temporary storage during the instance and then deletes the data when the instance is terminated. So much to consider. Let Intertech experts help you evaluate which is best for your long-term needs or help you integrate into the one already selected.
Let’s Build Something Great Together!
We’re ready to get started.

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Intertech, Inc. – 1575 Thomas Center Drive – Eagan, MN 55122