Dhanya J
Data Analytics Postgraduate | ISRO Research Intern | Python | SQL | Data Processing | Machine Learning
- Role
- Project Intern at Indian Space Research Organisation Isro
- Location
- Mangaluru, KA, IN
- LinkedIn followers
- 500 followers
About Dhanya J
I am a Data Analytics postgraduate with research experience at the Indian Space Research Organisation (Laboratory for Electro-Optics Systems, Bengaluru), where I worked on automated hyperspectral imaging systems for thin film characterization.My work involved building Python-based data acquisition pipelines, processing multi-gigabyte hyperspectral datasets, implementing noise correction and normalization techniques, and generating spatial thickness maps for engineering analysis.Through this experience, I developed strong skills in:• Python (NumPy, Pandas, Matplotlib)• Data Cleaning & Preprocessing• Exploratory Data Analysis (EDA)• Scientific Computing• Statistical Modeling• Machine Learning FundamentalsIn addition, I have completed academic projects in healthcare analytics, financial prediction modeling, and NLP-based sentiment analysis.I am particularly interested in roles involving data analytics, automation, and data-driven decision-making.I am always open to learning opportunities, research collaborations, and challenging analytical problems.
Experience
Project Intern
Indian Space Research Organisation Isro
Jan 2026 — Present
Automated wavelength scanning and data acquisition using Python• Integrated monochromator and CMOS imaging system for spectral measurements (500–800 nm)• Implemented dark noise subtraction and baseline normalization for signal correction• Constructed hyperspectral data cube H(x,y,λ) for pixel-level analysis• Processed multi-gigabyte datasets (~2 GB per session)• Generated 2D thickness maps for non-uniform thin film characterizationThis experience strengthened my skills in scientific computing, data preprocessing, automation, and large-scale data analysis.
Education
St. Agnes PU College - India
Science-PCMB
Holy Family English Medium School,surathkal,Mangalore
SSLC
St. Agnes Degree College, Mangalore-575002
Bachelor of Science - BS, Computer Science
St. Aloysius (Deemed to be University) ,AIMIT ,Beeri
MSc -Big Data Analytics
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