Robert Jeffrey is a Statistics Student @ UniMelb | Formerly Data Scientist @ PwC Australia.
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Data ScientistPwc Australia Jan 2022 - Mar 2024Melbourne, Victoria, AustraliaData Scientist in the Insight Analytics Consulting team. Responsibilities have included:* Designing and maintaining machine learning + data engineering libraries across a number of languages (Python, R, Go). For example, designing and implementing metrics and visualisation tools for our data segmentation library.* Building predictive and segmentation models to guide human assessors in remediating claims.* Engineering ETL (data processing) libraries and pipelines on top of legacy data systems.* Communicating model results and challenges to client stakeholders. -
Software EngineerSoftware Innovation Institute Jul 2021 - Jan 2022Canberra, Australian Capital Territory, AustraliaWorked with the Software Innovation Institute at ANU to build a prototype for decentralised health data storage aimed at marginalised groups. We designed the system to allow individuals to share medical information with researchers during surveys while maintaining maximum ownership over their data.My role primarily involved researching the Solid Protocol, configuring and maintaining Solid servers, and building tools to populate our systems with test data. -
Academic TutorThe Australian National University Feb 2019 - Dec 2021Canberra, AustraliaI acted as a course tutor (teaching assistant) for various undergraduate & honours courses at the Australian National University. My responsibilities included:* teaching tutorials and labs* marking assignments* developing and reviewing course content (including labs, assignments, and exams)Courses I tutored:* COMP4670 - statistical machine learning; python, multi-dimensional calculus, statistics, various algorithms (e.g. bayes-nets, expectation-maximisation, MCMC, variational inference)* COMP4650 - natural language processing; information retrieval, transformers, language parsing, entity-retrieval* COMP2310 - Ada, concurrency and parallelism, distributed algorithms* COMP1100 - introduction to programming in Haskell; recursion, ADTs.* COMP2300 - low-level computer architecture; ARMv7 assembly* COMP3670 - introduction to machine learning; python, vector spaces, multi-dimensional calculus, various algorithms (e.g. SVMs and Gaussian mixture models) -
Student ResearcherComputational Media Lab Jul 2018 - Oct 2018Canberra, AustraliaAs part of my degree, I performed research into social media bots under the supervision of the ANU Computational Media Lab.
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Academic TutorThe Australian National University Feb 2018 - Jun 2018Canberra, AustraliaTutoring position for COMP1100 at the Australian National University. In this role, I taught basic Haskell & recursion during tutorials, assisted students with the lab content, and marked assignments. I also built skills for effectively communicating with students & other tutors.
Robert Jeffrey Education Details
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83% Wam -
First-Class Honours (83%) -
First-Class Honours (6.9 Gpa) -
High School Diploma
Frequently Asked Questions about Robert Jeffrey
What is Robert Jeffrey's role at the current company?
Robert Jeffrey's current role is Statistics Student @ UniMelb | Formerly Data Scientist @ PwC Australia.
What schools did Robert Jeffrey attend?
Robert Jeffrey attended University Of Melbourne, University Of Melbourne, The Australian National University, The Davidson Academy, Haileybury.
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1pacifictesting.com.au
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Donald Robert Jeffrey
Service Design | Service Quality | Service Strategy | Change ProfessionalGreater Brisbane Area
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