Ajay Kumar
Author

Ajay Kumar

Lead & Backend Specialist
Focus

Owns backend architecture for every Entexis engagement. Leads API design, database modeling, and system integrations across Node.js, PostgreSQL, and MySQL stacks.

Track Record

15+ years of experience building scalable, production-grade backend systems for SaaS, fintech, CRM, and enterprise applications across India, the Middle East, and North America. Specialized in designing secure, high-performance APIs, business-critical workflows, and backend architectures that power reliable, large-scale applications.

16 published insights · writes across Software Development, Artificial Intelligence, CRM, SaaS Strategy
Latest Insights

Insights by
Ajay

01
CRM

Zoho customer relationship management problems

Nov 1, 2026

Why businesses hit limits and how to fix them

Read More 02
CRM

Customer relationship management alternatives to HubSpot

Oct 30, 2026

When custom saves your growth

Read More 03
SEO, GEO & AEO

Generative Engine Optimization and Answer Engine Optimization for Marketers

Oct 26, 2026

Make Your Site Citable in AI Answers

Read More 04
Software Development

How to Outsource Custom Software Development Without Losing Control or Rework

Oct 21, 2026

Outsourcing can speed delivery, or bury you in change requests. Here is how you keep control, protect quality, and turn a partner into an advantage instead of a risk.

Read More

More from Ajay

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Frequently Asked Questions

Who is Ajay Kumar?
Ajay Kumar is a lead & backend specialist at Entexis Systems Private Limited. Owns backend architecture for every Entexis engagement. Leads API design, database modeling, and system integrations across Node.js, PostgreSQL, and MySQL stacks.
What does Ajay Kumar write about?
Ajay Kumar has published 16 insights covering Software Development, Artificial Intelligence, CRM, SaaS Strategy. Every article is written from hands-on client work at Entexis, not summarised from third-party sources.
What is Ajay Kumar's track record?
15+ years of experience building scalable, production-grade backend systems for SaaS, fintech, CRM, and enterprise applications across India, the Middle East, and North America. Specialized in designing secure, high-performance APIs, business-critical workflows, and backend architectures that power reliable, large-scale applications.
Can Entexis help with a project like the ones Ajay Kumar writes about?
Yes. Ajay Kumar works alongside a full product and engineering team at Entexis. If a topic on this page maps to something you are planning, get in touch and we will scope it with you.