Custom Software Services

Business Application Development, Modernization & Cloud Migration

System Design – Architecture – Delivery – Development – QA – Deployment

The Best Software Services Consulting In The Midwest – 99.70% Referral Rating

Custom Software Services – Scalable Outsourcing – Team Leadership

Since 1991 our custom software development, modernization, & cloud migration consulting teams have provided experienced software services, assessed and re-architected monoliths, integrated systems onto various cloud platforms and containerized systems, automated manual processes, and developed and customized web-based applications, web frameworks & APIs|API-Driven solutions for companies just like yours.

Review the steps below to understand how we assist in the development process.

Planning & Requirement 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
  • Requirements Gathering
  • Requirement Analysis
  • Scope Definition
  • Project Plan Creation
  • Communication & Collaboration
  • Documentation
  • Leveling Workshops (For Your FTE Team-Members – As Needed)
  • Intertech Software Planning and Requirement Analysis


    Intertech Software Architecture and Design


    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
  • Detailed Design
  • User Interface (UI)
  • User Experience (UX) Design
  • Algorithms and Logic Design
  • Security Design
  • Performance and Scalability Design
  • Error Handling and Exception Design
  • Documentation, Review and Validation
  • Implementation and Development

    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
  • Intertech Software Implementation and Development

    Best Practices

    Intertech Software Quality Assurance


    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
  • Standards and Guidelines
  • Documentation
  • Peer Reviews and Code Inspections
  • Training and Skill Enhancement
  • Defect Prevention
  • Continuous Monitoring
  • Risk Management
  • Process Audits & More
  • 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
  • Unit Testing
  • Integration Testing
  • Functional Testing
  • Regression Testing
  • User Acceptance Testing (UAT)
  • Performance Testing & More
  • Intertech Software Testing


    Intertech Software Version Control


    Version Control

    Enabling Efficient Collaboration

    We help you use version control systems (e.g., Git) to manage changes to the codebase, enabling collaboration among developers and tracking the history of code modifications so your knowledge base stays in one place.

  • Change Tracking & Accountability
  • Collaboration & Features
  • Code Integrity
  • Branching and Merging
  • Rollback and Recovery
  • Distributed Version Control & Systems
  • CI/CD Assistance
  • Documentation

    Tutorials — How-To — Technical

    We help you create comprehensive documentation that explains the software’s functionality, architecture, APIs, and usage instructions to help you facilitate easier understanding and maintenance of the software.

    From Beginning to End
  • Requirements Documentation
  • Design Documentation
  • Code & API Documentation
  • User Documentation
  • Installation and Setup Guides
  • Configuration and Customization Guides
  • Release Notes
  • Intertech Software Documentation

    Knowledge Base

    Intertech Software Deployment and Release

    On Schedule

    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
  • Software Deployment vs Software Release
  • The Important Steps
  • Forms of Deployment We Support
  • Forms of Release We Support
  • Intertech Software Development Process

    From .NET and Java to React and Angular to the wide range of alternative back and front end frameworks and technologies, our scalable consulting solutions and experienced staff help you build the perfect development teams and make sense of your options.

    Since 1991

    Technical Expertise

    We Help You Make Sense Of These Business Technologies

    Whether it’s creating dynamic user interfaces, building powerful back-end systems, breaking apart monolithic systems, or seamlessly integrating diverse technologies, our mastery of these platforms allows us to deliver exceptional results that meet the most demanding requirements.

    .NET | .NET Core | Microsoft Technologies

    Java | Java Frameworks

    Front End – (Client-Side)

    Back End – (Server-Side)

    Teams & Co-Development

    Software Services

    We Help You Improve Your Business Process From Start to Finish

    Our team is your partner in progress, specializing in streamlining your operations through automation, breathing new life into outdated software, and ensuring your projects stay on track, on schedule, and within budget.

    New Custom Software Development

    Legacy System Assessments & Modernization

    Business Process Automation (BPA)

    Architecture – Design & Development

    Modularization & Microservices

    API Customization — API-Driven Development

    Web Framework Development (WFD)

    Cloud Migration & Integration

    Certified Microsoft Gold Partner & AWS Partner Network.

    Cloud Migration & Integration

    We Help You Improve Your Business Process From Start to Finish

    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.

    Azure Expertise

    AWS Expertise


    Scope Creep And How To Successfully Manage The Various Forms

    Author: Stevie Borne – Director of MomentumWorks™

    Whether you are the project sponsor, project leader, or a member of the development team, increasing the scope of a project can be frustrating. Beyond the initially estimated work, this increase in scope is often called “scope creep.” In many situations, scope creep results in extended timelines and additional financial investment for the project.


    Three Essential Areas Relating To A Successful Agile Transformation

    Author: Stevie Borne – Director of MomentumWorks™

    You may be at the start of your Agile transformation journey or a few years into it. Either way, you want it to be successful. But what does success look like for you? More importantly, how do you get there? This article will discuss three essential tips to set up your organization for a successful Agile transformation.


    Founder and CEO

    Tom Salonek

    Tom Salonek loves a challenge. That’s precisely why he left a stable job in corporate America to start his own IT consulting firm in 1991. He even suggested that his wife buy some takeout and a nice gift for herself on their wedding anniversary because he had to meet a client deadline that night. Tom confesses with a laugh that was not his most shining moment, but he’s a fast learner and soon realized that work-life balance should be more than a slogan to entice employees.


    “My goal has always been to create a place where people matter, and our partners’ businesses improve through technology. At Intertech, we’re exceptional because of exceptional people. We get great people by getting great work and by being different in a way that matters to our customers. I’m grateful for the hard work of our people and our many loyal customers.”



    “Consider Impacting Your Delivery With Proven Custom Software Development Services!

    Request a Quote And Discover The Difference We’ve Brought To Projects Since 1991.

    Let’s Build Something Great Together!

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