Introduction to Parallel Programming with MPI
An introduction to MPI for distributed-memory parallel programming — process model, communication patterns and how it differs from OpenMP.
Senior Data and Machine Learning Engineer
I build production systems for data, AI and infrastructure.
Senior data and machine learning engineer working across real-time data platforms, model serving, observability and high-performance systems — with writing that reflects how those systems are designed and operated.
- end-to-end ownership from design through operations
- data platforms, model serving and observability
- performance-sensitive and distributed systems
Last but not least, I’m awesomely dyslexic: the systems are structured; the spelling is eventually consistent.
Latest writing
Recent articles
Longer pieces on parallel computing, systems design, cryptography and production engineering — drawn from work on production systems and high-performance workloads.
Introduction to Parallel Programming with OpenMP
A practical introduction to OpenMP for shared-memory parallel programming on multicore systems — constructs, clauses and compilation.
Mathematics Behind RSA Cryptography
The mathematics behind RSA — primes, modular arithmetic, Euler’s totient function, and how they underpin key generation and security.
Introduction to RSA Cryptography
What RSA public-key cryptography is, how encryption and signatures work, and where the algorithm is used in practice.
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Notes
Shorter technical writing
Implementation decisions, architectural trade-offs and lessons from operating data, AI and infrastructure systems.
DGX Spark in My Personal AI Lab
Why I chose the DGX Spark, where its unified-memory architecture excels and which limitations matter in practice.