Sunayana Ghosh
Senior Software Engineer at CarbonSpaceTech
Goa, India
Summary
👤
Senior🎓
Top SchoolSunayana Ghosh is a Senior Software Engineer with over a decade of experience building high-performance geospatial and scientific software, currently based in Goa, India. She combines a PhD-level background in mathematics and computing with hands-on expertise in C++, Julia, Python and large-scale data engineering on Databricks and Spark to deliver commercial flood and climate-risk datasets. Her work spans algorithm design (memory-efficient distributed flood and wear-simulation algorithms), production-grade pipelines (Docker, Argo, GitHub Actions, Pachyderm) and bindings across languages (wrapping a C++ DEM library for Julia). Sunayana has modernised CI/CD and tooling at multiple organisations and introduced data-versioning practices for ML projects, reflecting a strong focus on reproducible, scalable research-to-production workflows. Beyond engineering, she brings academic rigor from years of numerical analysis and geometric-computing research to practical product delivery, often solving large-data problems with numerically robust algorithms.
12 years of coding experience
11 years of employment as a software developer
B.Sc. Mathematics (Statistics Physics Electronics), B.Sc. Mathematics (Statistics Physics Electronics) at Fergusson CollegeIndian Institute of Technology BombayDoctor of Philosophy (PhD) Mathematics & Computing, Doctor of Philosophy (PhD) Mathematics & Computing at University of Groningen
English, German, Dutch, Hindi, Bengali
Stackoverflow
53reputation
2kreached
1answer
4questions
Github Skills (53)
digital-elevation-model10
geospatial9
hydrology9
julia9
monorepo9
terrain8
transport7
geoscience7
spatial-data7
big-data7
spatial6
boost6
high-performance6
gis6
geography6
Programming languages (6)
Github contributions (5)
Cervest/richdem
Dec 2022 - Mar 2023
Fork of richdem by Richard Barnes (https://github.com/r-barnes/richdem)
Contributions:4 releases, 7 reviews, 93 commits in 3 months
richardruby
ProdigyNumbers/energy_harvest_trust
Oct 2021 - Oct 2023
Contributions:4 reviews, 39 PRs, 43 pushes in 2 years
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