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David Grinberg

”Secure tech. Confident teams. Real impact. That’s what fintech should deliver.”

David Grinberg

David Grinberg

Director of FinTech at TechMagic. 10+ years of experience in FinTech product development

David Grinberg is the Director of FinTech at TechMagic with more than 10 years of experience delivering financial software for enterprise banks, fintech startups, and digital payment platforms. He leads fintech product strategy and delivery across banking infrastructure, trading systems, payment solutions, and compliant financial applications. His expertise covers software architecture, scalable infrastructure design, KYC and PCI compliance, data analysis, and enterprise system development. David works closely with analysts, architects, engineers, and product teams to deliver secure and scalable fintech solutions. His technical background includes Java, C++, Groovy, Bash, Unix systems, OOP principles, and enterprise development environments such as Git, Subversion, Eclipse, and Visual Studio. As a Salesforce Certified Platform App Builder, David also has experience building and scaling custom financial workflows and integrations within the Salesforce ecosystem.

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FinTech

Wealthtech Boom: Top Wealthtech Companies to Watch in 2026

Wealthtech, a union of wealth management and technology, is a technology-driven approach to managing wealth. It has recently gained traction due to its ability to make the traditionally manual and labour-intensive wealth management process more efficient.

David Grinberg
ByDavid Grinberg

9 April 2026 · 10 min read

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How To Set Up A Digital Wallet: A Comprehensive Guide

When was the last time you made an online payment? Whether it was just moments ago when you ordered food or yesterday during shopping, online payments have become an integral part of our daily lives.

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8 March 2026 · 14 min read

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How To Set Up A Digital Wallet: A Comprehensive Guide
FinTech

Insurtech Insights: Top Insurtech Trends and Technologies in 2026

Insurtech, the combination of insurance and technology, has been reshaping the way we consider and interact with insurance.

David Grinberg
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ByDavid Grinberg, Krystyna Teres

6 March 2026 · 13 min read

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FinTech

Revolutionising Banking: The Best Open Banking Apps

Years passed when traditional banking was the only option for managing your finances. With the rise of open banking, consumers can now access various innovative apps and services that offer a more personalised and streamlined banking experience.

David Grinberg
ByDavid Grinberg

4 March 2026 · 11 min read

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FinTech

How Should FinTech CTOs Choose a Cloud Services Provider?

Time is money in FinTech–and your cloud choice can quietly drain both. A single hour of downtime can cost millions. A poor compliance setup can delay market entry by months. Yet many CTOs still approach cloud selection as a technical checkbox, not a strategic risk decision.

David Grinberg
Krystyna Teres
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16 January 2026 · 20 min read

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FinTech

Top FinTech Companies in the UK to Know About in 2026

Fintech industry in the UK is growing at an unprecedented rate, with more than 10% of global fintech unicorns being based in a country. In this blog post, we explore top fintech companies UK to look out for and their top features.

David Grinberg
ByDavid Grinberg

14 January 2026 · 15 min read

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Top FinTech Companies in the UK to Know About in 2026

Cost-Effective AWS Security Best Practices

Is your AWS environment as secure and cost-effective as it could be? Watch our webinar where AWS security experts will dive into strategies that can help you get the most out of your security investment while minimizing risks.

Cost-Effective AWS Security Best Practices

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