Jozef Antony

Growth & Technology Advisor For Tech Companies | Empower Your Business With My 25+ Years of Tech Leadership | Medidata, Autotask, and Microsoft acquired 3 of my clients’ companies

Most companies and their founders don’t fail because of technology.

They fail because they can’t translate their vision into a product their team can reliably deliver.

The result is chaos: unpredictable releases, technical fires, stalled growth, and a creeping fear that the company is slipping out of control.

I fix the real problem - the invisible gap between your vision and the systems your company runs on.

What I Actually Do:

I help founders transform overwhelming, fragile technology into a predictable, scalable growth engine by rebuilding the cognitive, organizational, and technical architecture of the company.

This isn’t just “improving delivery.”
This is restructuring how your company thinks, decides, builds, and scales.

I’m the partner founders call when:
•	The founder feels they’ve lost visibility and control
•	The system feels one outage away from disaster
•	The roadmap keeps shifting with no real progress
•	The product is late, and no one really knows why
•	Engineers are firefighting instead of building
•	Growth is happening faster than the team can support

My role is to bring clarity, alignment, and momentum where there was only chaos.

What I deliver:

1. Vision → Execution Alignment
  Your product, team, architecture, and roadmap finally sync with your actual business vision.

2. Predictable Technology Delivery
  Releases become reliable. Progress becomes visible. Surprises disappear.

3. A Scalable Technical Foundation
  You stop patching. You start building a product investors trust.

4. A High-Functioning, Aligned Engineering Team
  Teams move faster, communicate clearly, and build without friction.

5. Founder Confidence Restored
  You stop guessing. You stop being “held hostage by tech". You start leading.

CTO as a Service

✔️ I’ve built software development teams from scratch for 10+ companies worldwide
✔️ 3 of my clients’ companies were later acquired by 𝗠𝗲𝗱𝗶𝗱𝗮𝘁𝗮, 𝗠𝗶𝗰𝗿𝗼𝘀𝗼𝗳𝘁, and 𝗔𝘂𝘁𝗼𝘁𝗮𝘀𝗸.
✔️ 25+ years of experience in the software development space

Here is a sample breakdown of two projects we have handled:

1:

The client is in the life science industry. We built a software development team from scratch. The software solution helped the company to run and document clinical trials. We acted as an outsourcing partner.

The company was later acquired by Medidata. And later, Medidata was acquired by Dassault Systeme. The team continued to operate and grow to 15-17 developers, testers, DevOps engineers. This partnership lasted for 6 years.

2:

Built a development outsourced team to work on one of the first file-sharing and collaboration platforms in 2005 (like Dropbox or Google Drive). The solution was focused on enterprise customers. They used it for file sharing and backup. It was scaled to 170.000 paying customers. The company was later sold to Autotask and later to Datto.

As an outsourcing partner, we scaled the team to 15-20 developers and testers. Responsible for the application development, testing, hiring developers, and managing day-to-day operations of the development team. We constantly communicate with partners in Denmark and the US. This partnership is still ongoing since its inception in 2005. 

𝗘𝗺𝗮𝗶𝗹:

jozef.antony@gmail.com

SmartFields

SmartFields is a platform that offers simple tools and educational resources to help farmers make informed decisions, optimize resources, and enhance productivity. Our mission is to bridge the gap between traditional farming practices and modern technology, ensuring sustainable and successful farming for all

CEO | Founder

OSSystem Ltd

OSSystem provides full cycle development for mobile and web projects, and team augmentation for small/mid-sized companies and startups.
Our projects range from custom app development for businesses and startups to highly complex, multi-platform systems for corporate clients.

OSA Drone

Managing Partner

ODIRESOURCE.EE EU

Co-Founder & Partner

Utilitium

Chief Executive Officer | Founder

RPFex

https://rpfex.com/ - custom mobile development

Diasoft

Diasoft’s solutions are successfully used by more than 340 banks including 6 of the TOP10 world’s most profitable banks and 12 of the 50 largest international banks. With over 1200 highly qualified specialists Diasoft implements more than 600 projects per year to deliver to our Customers the most advanced inventory for their business development.

Business Partner

Farlep-Invest (Vega Telecommunications Group)

Vega Telecom Group is one of the largest local telephone service providers in Ukraine. It is the part of telecommunications segment of SCM Group. Vega is a leader in the Ukrainian market of local telephone, broadband Internet and data transmission services.

Team leader at Farlep-Invest

Klein Systems

Developer

Neologic LTD

Designing of architecture of a software and a DB

team leader, project manager

OS System is a custom software development company with proven expertise in IT and a considerable portfolio of successfully completed international projects. Our projects range from custom app development for small businesses and startups to highly complex, multi-platform systems for large corporate clients.

Our tech stack:  Angular/React.JS, Flutter/React Native, ExtJS/Sencha, Node.js, Python, Java, AWS, SQL/noSQL, WebRTC

We are the best to help you:
* architecture planning - database and Ui/UX design
* complex software development
* maintenance and testing/QA
* outsourcing & outstaffing dedicated teams

Let's talk about how my team can help you, it's free :)
Contact us:
+ 1 855 553 57 77
+38 050 400 59 93
office@os-system.com

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Jozef Antony

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