Hit Your
Latency Target
with precision

IT Consultancy providing Performance Engineering expertise, specializing in the FinTech/HFT industry

About us

From his amateur boxing experience and life-long love of the “Sweet Science”, our CEO knows a thing or two about the primacy of The Jab. It is the quickest available strike which, unlike The Overhand Right or The Left Hook, travels along the straightest path to reach the opponent. No slack, flourishes, or bells & whistles – just Point A to Point B.

Likewise, we aim to remove all unnecessary slack, flourishes, bells & whistles from your technology stack to ensure your Business Applications execute along the quickest, shortest, most effective pathway possible. That’s JabPerf!

We offer services in the areas of Performance Advisory, Profiling, Analysis, and Tuning, specializing in the low latency FinTech space. Our broad expertise leads to accurate, effective solutions to your toughest performance challenges.

What we offer


Offer guidance for crafting an overarching strategy, along with concomitant processes and procedures, for attaining and maintaining an optimal IT Performance posture


Comprehensively profile C/C++/Java application, JVM, Linux kernel, and packet level activity for precise bottleneck discovery and pointed fix recommendations


Apply sound benchmarking principles and statistical rigor to gathered performance metrics for accurate analysis and reporting


Fine-tune the entire technology stack based on deep systems, network, and kernel internals knowledge attained over a 15+ year career in the performance engineering practice

Recent Posts

My Top 7 Performance Books for Engineers

My Top 7 Performance Books for Engineers

“If you’re thinking about buying a book, just buy it. Don’t waste five seconds debating it. Even one idea makes it more than worth the price.” Ramit Sethi Among the most frequently submitted questions I get from IT professionals and

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Inclusive Last Level Cache

Last Level Cache: Where It’s Bad To Be Inclusive

I remember when Big Tech focused all their recruitment efforts at prestigious engineering colleges and universities. They’ve since evolved to be more inclusive, casting a wider net that encompasses places like HBCUs and Code Bootcamps. Corporations traditionally reserved “Openness to

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