We developed Polystack to enhance our ability to deliver for our customers. We bring a fresh perspective into transforming the businesses of our clients, and we use cutting-edge cloud development techniques to deliver results.

Based in New York City, the INVISR team has been working exclusively in the cloud space since 2003 with decades of combined experience across varied industries. We apply our collective knowledge in cloud, mobile, and social technology to re-invent the way you do business.

At INVISR, people are important to us. We push technology boundaries. We have integrity, transparency and love for what we do.

Tal Gozhansky


Tal Gozhansky comes with an extensive background in software development, financial services (banking, wealth management, insurance, etc,) and enterprise implementations of technology solutions.  Tal has led projects and teams at firms such as UBS, Citigroup, and Salesforce.com. His experience in areas such as CRM, Master Data Management and Business Process Reengineering, along with his focus on client experience, and overall understanding of the Financial Services industry has led to tremendous success with his current client base and at his previous employers. Additionally, Tal has worked at a leading social media platform where he educated clients on the use of technology to manage social media strategies.
Tal currently leads INVISR’s business development efforts and strategic partnerships, creating and maintaining client relationships along with alliances with leading cloud technology companies. Leveraging his years of experience in solutioning, design and delivery of cloud solutions, Tal enjoys solving complex problems and advising clients on the principles of how to build integrated solutions utilizing best of breed technologies, while bringing a fresh perspective into transforming their business.
By collaborating as a true partner, Tal takes a results-driven approach that streamlines business operations, creates competitive advantages, and unlocks revenue growth.



Wes Weingartner


Wes is a lifetime technologist with a love of mathematics. He has a passion for knowledge and a limitless curiosity. As the son of a 30-year teacher, his extensive background in the education space turned into a passion for mentoring others.

Wes has been developing applications for 15 years. Although he has used and managed teams using a variety of architecture stacks and languages, his focus is to produce stable and production ready web & mobile applications using the most current technology.

Wes advises and implements INVISR’s technical direction while overseeing all development efforts. He is committed to clearing a path for businesses to achieve innovation through a scalable transformation in how they use technology.

Daniel Nakov


Daniel brings a healthy mix of enterprise software architecture and cutting-edge technology experience. From his childhood days of programming in Pascal and setting up LAN networks, to building manufacturing software solutions on SAP and Salesforce, to designing completely custom web and mobile apps, he's a true believer that using the best possible technology delivers a competitive advantage.
Daniel drives INVISR’s technical direction, getting inspiration from bleeding-edge technologies. He enhances and deeply understands the newest web and mobile technologies to design scalable systems. Currently, Amazon Web Services and React.js are part of his daily life, while Google Cloud and ClojureScript could be next.
In his spare time, he experiments with new programming languages and compilers, reads sci-fi and tries to teach his infant son programming.

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Jeb Hunsinger


Jeb Hunsinger joined INVISR in November of 2018 to support the launch of Polystack.  He leads INVISR’s sales and partnership efforts, bringing with him over fifteen years of experience working in cloud technology and software as a service.  With experience in product management, strategic account management, QA, and operations, he serves as a consultant through the technology purchasing process focusing first on the best interests of customer organization.  

A native of Seattle, Jeb spends his spare time “encouraging” his infant twin daughters to root for the Seahawks, Huskies, and Mariners.