Testimonials
Mr. Avinandhan is a highly committed individual who is emphathic and helpful. He would ensure that one would get the most out of the conversation and would develop the relation further. I definitely recommend you to have a session.
Services
Video meeting . 60 mins
Data & Analytics Resume That Gets You Interviews
ATS-proof resume built for data & analytics roles
Video meeting . 60 mins
Concepts That Click Data Science, ML & Stats
Clear your data/ML/stats/math doubts with real examples.
Video meeting . 90 mins
Let's Talk Data — Career, Projects & Advice
Real talk on data science & analytics industry insights- 1:1
Video meeting . 60 mins
5
Land a Data Job — End-to-End Hunting Strategy
From zero applications to offer a real playbook.
Video meeting . 60 mins
Mock interview
Practice interviews with real, actionable feedback
About me
I'm a Data Scientist and Analytics professional with 3+ years of experience building end-to-end data solutions in the healthcare and biotech space. Currently at Syneos Health, I work across the full analytics stack from PySpark ETL pipelines and Snowflake data models to RAG systems, LLM-powered automation, and Power BI dashboards that go in front of 100+ stakeholders.
My work has spanned clinical trial optimization, patient burden scoring, diversity analytics, and medical ontology mapping (ICD-10, SNOMED, MeSH) areas where the data is messy, the stakes are high, and clean thinking matters a lot.
On the AI/ML side, I've built production RAG pipelines using LangChain and GPT models that reduced manual processing by 95%, and embedding-based record linkage systems that eliminated weeks of human effort per month. I'm a Kaggle Notebook Expert and someone who genuinely enjoys the craft of turning ambiguous problems into reliable, reproducible pipelines.
I'm open to conversations around: breaking into data science, transitioning into healthcare analytics, building RAG/LLM applications, navigating early-career data roles, or just talking through a tricky technical problem you're stuck on.
If any of that sounds useful — let's talk.