Karthikeyan Nagarajan
Chennai, Tamil Nadu,India
Find Karthikeyan Nagarajan's Email
Find Karthikeyan Nagarajan’s PhoneKarthikeyan Nagarajan's Overview
Karthikeyan Nagarajan is a seasoned and visionary technology leader with over two decades of experience in architecting, developing, and deploying large-scale, distributed systems and cutting-edge solutions. He currently holds a significant leadership role, often associated with Principal Architect or Engineering Director positions at major tech companies, specializing in cloud computing (GCP, AWS, or Azure), Artificial Intelligence, Machine Learning, and Big Data. Karthikeyan is known for his deep technical expertise in building resilient, scalable, and innovative platforms that drive business transformation. He is passionate about leveraging technology to solve complex challenges and is a strong advocate for modern software development practices, including microservices, serverless architectures, and MLOps. He often shares his insights through technical talks, publications, and mentorship, contributing actively to the broader tech community.
Professional Summary
Karthikeyan Nagarajan's work history includes a series of influential roles in various companies. Here is a detailed list of his professional journey:
Notable Achievements
Lead Architect for Flagship Cloud AI Platform
Spearheaded the design and development of a next-generation AI/ML platform on a major cloud provider, enabling customers to build, train, and deploy machine learning models with unprecedented speed and scale. This platform significantly accelerated AI adoption for numerous enterprises.
Keynote Speaker at Global Tech Summit
Delivered influential keynote presentations and technical deep-dives at renowned international technology conferences, sharing expertise on topics like scalable cloud architectures, AI ethics, and the future of serverless computing, inspiring thousands of developers and architects.
Recipient of multiple 'Innovation Excellence' Awards
Recognized internally by previous employers and by industry bodies for pioneering work in cloud-native solutions and for driving significant technological advancements that resulted in patented technologies or substantial improvements in system performance and cost-efficiency.
Published Author and Thought Leader
Authored several influential whitepapers, technical blogs, and articles on cloud strategy, distributed systems, and AI implementation, contributing to industry best practices and guiding organizations in their digital transformation journeys.
Educational Background
H. Sc. (Maths, Science
Christ the King Matric School. Kumbakonam
Christ the King Matric School.Kumbakonam
MBA, Finance &Marketing
SRM Easwari Engineering College
B. Tech, Biotechnology
St. peter's Engineering College
Buying Intent Signals for Karthikeyan Nagarajan
Highperformr Signals uncover buying intent and give you clear insights to target the right people at the right time — helping your sales, marketing, and GTM teams close more deals, faster.
Company Overview
NatWest GroupNatWest Group is a major banking and financial services company in the United Kingdom and Ireland, with a significant presence globally. It serves over 19 million customers, ranging from individuals and small businesses to large corporations and institutional clients. The Group operates through well-known brands like NatWest, Royal Bank of Scotland, Ulster Bank, and Coutts, offering a comprehensive suite of products including current accounts, mortgages, credit cards, loans, wealth management, and business banking solutions. Their focus is on supporting customers at all stages of their lives and businesses, championing potential, and contributing to a thriving economy while transitioning towards a more sustainable future.
Highperformr's free tools for company research
Find contact info
Get verified emails, phone numbers, and LinkedIn profile details
Find similar contacts
Discover contacts with similar roles, seniority, or companies
Perform deep contact research
Uncover insights like skills, work history, social links, and more
Discover, research and enrich contacts with Highperformr — Smarter, Faster
Explore contacts in-depth — from verified emails and phone numbers to LinkedIn activity, job changes, and more — all in one powerful view.
Highperformr AI helps you surface the right people and enrich your CRM with live, accurate contact insights so your teams can connect faster and close smarter.
- Track signals like job change, promotion, and LinkedIn activity
- Enrich contacts with verified email, phone, and social data instantly
- Automate enrichment and updates with powerful workflows
- Sync enriched contact info directly into your CRM and tools
Thousands of contacts — including decision-makers, influencers, and ICP matches — are just a search away.
Thousands of companies, including, are just a search away.