IT staffing and custom software development solutions


Founded by two former IT-executives and tech industry innovators, Intersog has grown into an international leader in software engineering and development with a team of 250+ IT experts. We are focused on bringing value to our customers and on helping them succeed in the marketplace.

Intersog is a Chicago-based provider of custom software engineering and development solutions and IT strategy consulting.

We help other companies solve their tech skills shortage issue and jump fast on innovation bandwagon by building dedicated software development teams either locally in the USA / Canada or in our R&D centers in Ukraine, as well as providing ad-hoc project resources for short and long-term software project needs.


  • Founded


  • Size

    51 to 250

  • Hourly Rate

    $101 - $150

  • Project Budget

    $5001 - $10000


  • Web Development
  • Software Development
  • UI/UX Designing
  • Mobile App Development
  • Big Data Analytics


    No industries available


No portfolio available

No Reviews

Software Dev for Supply Chain Firm - 4.5

Intersog built a software platform for strategy development and execution. The platform is RESTful API-based, can be deployed to multiple cloud infrastructures, and is integrated with Slack.

The platform received rave reviews from the end users. Intersog’s innovative UI design approach allowed to visualize the platform prior to the development, which sped up the process and saved money, while their professionalism and commitment made them a reliable partner. 

David Franklin - Rockford, United States
Client company size: 350 Budget: $200k to $999k
Review Source Clutch Review

Monitoring App for Waste Disposal Facility - 4.5

Intersog designed and developed a custom mobile app with data recording and reporting functionalities. They continue to implement revisions and provide technical support.

The first version of the app was satisfactory, thanks to Intersog’s ability to translate technical requirements with accuracy. They proactively solicit feedback and provide seamless project management.

- Chicago, United States
Client company size: 10000 Budget: $10k to $49k
Review Source Clutch Review

Web and App Development For Fare Compare Platform - 4.5

Intersog worked on iOS and Android development, as well as website development, for a fare compare platform. 

Recently completed, the preliminary results from the development projects indicates the work was high quality and meets the required need. The team effectively manages their geographically-diverse team, engaging the developers in specific issues as needed.

- United States
Client company size: 5 Budget: $200k to $999k
Review Source Clutch Review

iPad App Development for Financial Services Company - 4.5

Intersog consulted and advised in the development of a wealth management iPad app. They specifically contributed expertise on how young consumers engage with wealth management software.

Although the difference in time zones made communication stilted, Intersog was instrumental in the brainstorming process. Their attentive service and conceptual expertise made them a valued strategic partner.

- Chicago, United States
Client company size: 10001 Budget:
Review Source Clutch Review

Customer Relationship Management Development for IT Solutions Company - 4.5

Intersog helped build a mobile version of an internal CMS system. The goal was to give the sales force 24/7 access. Intersog successfully integrated with an in-house dev team to deliver the requirements.

Intersog delivered rapid iterations with decreasing turnaround time as they became more adept with the project; they got up to speed on the project remarkably quickly. The team successfully complied with rigorous business rules.

- Chicago, United States
Client company size: 5500 Budget: $200k to $999k
Review Source Clutch Review

iOS and Android Development of Skiing Application - 4.5

Intersog built an iOS and Android app to fill a niche in the skiing industry. They consulted on preliminary designs and timed the app’s launch with ski season.

Intersog balanced an ability to take orders with an ability to offer expert guidance on design and functionality. They thoroughly understood the cultural markers of the industry they were designing for. The team seemed truly invested in the product, not just their paycheck.

Jack Turner - Durango, United States
Client company size: 6 Budget:
Review Source Clutch Review

iOS Development for Golf Applications - 4.5

Intersog built multiple sports data apps. Features included a golf handicap integration and auto-renew subscriptions. They continue to add functionalities and provide AdWords marketing to increase users.

Intersog demonstrated incredible technical prowess with previously unheard-of features. The team was responsive and communicative and quickly picked up on the golf jargon. They provided expert guidance on technical features like the leaderboard and cloud integration.

Bill Helman - United States
Client company size: 5 Budget: $50k to $199k
Review Source Clutch Review

Web Application for Online Video Advertising Platform - 4.5

Over 4 months, Intersog fully staffed a development team to build a web app for media publishers from prototype to final release. They now maintain the app and are responsible for upgrades. 

The app delivered by Intersog fully matched the client's budget and requirements. They're complimented for going above scope and offering strategic direction to improve the effectiveness of the client's product launch strategy.

Alex Bornyakov - New York, United States
Client company size: 125 Budget: $50k to $199k
Review Source Clutch Review




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  • 220 N Green ST, , 2nd Floor , Chicago, Illinois, United States