Rajan Ramakrishnan
Principal Solutions Architect at Sensigo
Kolar Gold Field, Karnataka, India
Summary
👤
Senior🎓
Top SchoolRajan Ramakrishnan is a Principal Solutions Architect with over 25 years of experience leading large-scale enterprise transformations and delivering cloud-native, AI-enabled solutions across travel, retail, real estate, and hospitality. He combines deep AWS and cloud modernization expertise with hands-on AI/ML proof-of-concept work—having built explainable AI accelerators and serverless NLP systems that cut third-party licensing costs and manual effort. Rajan has a strong track record of securing multimillion-dollar deals, driving productization roadmaps, and advising C-level stakeholders on cloud strategy and FinOps. He excels at translating complex business needs into scalable architectures, from IoT and airport platforms to high-throughput SaaS travel engines that handled tens of thousands of concurrent requests. Now consulting on next-gen automotive platforms, he brings both practitioner grit and strategic vision rooted in decades of end-to-end delivery. Based in Kolar Gold Field, India, he pairs academic grounding in computer science with a knack for turning modernization opportunities into measurable outcomes.
10 years of coding experience
23 years of employment as a software developer
Master's Degree Computer Science, Master's Degree Computer Science at Bharathiar UniversityB.Sc Maths, B.Sc Maths at Manonmaniam Sundaranar University
English, Tamil
Github Skills (74)
serilog9
textract8
amazon-textract8
pandas-dataframe7
statistics7
jupyter-notebook7
pandas6
python6
spring-boot6
eda6
logger6
jupyter6
logging6
big-data-analytics6
machine-learning6
Programming languages (6)
Github contributions (5)
rgrajan/saa-c02-notes
Feb 2021 - Mar 2021
Contributions:36 commits, 35 pushes, 1 branch in 1 month
rgrajan/amazon-textract-textractor-translate
Feb 2021 - Feb 2021
Analyze documents with Amazon Textract and generate output in multiple formats.
Contributions:3 pushes in 3 days
amazon-textractamazonformatsawsanalyze
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