Benjamin Sach

Senior Software Engineer @Oxford Ionics

Oxford, GB
MOBILE NUMBERS
+91 *********19

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WORK HISTORY

Oct 2025 — Present

Senior Software Engineer @Oxford Ionics

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Oxford, GB

EDUCATION

2007 — 2011

University of Bristol

PhD, Computer Science

2004 — 2007

University of Bristol

Bsc, Mathematics and Computer Science

SKILLS

Big DataJavaMathematicsScalabilityData StreamingComputer ScienceLecturingPythonLatexAlgorithm DesignTheoretical Computer ScienceRandomized AlgorithmsPattern MatchingC++TheoryComputational ComplexityResearchCProgrammingAlgorithmsTeachingData StructuresCommunication Complexity

ABOUT BENJAMIN SACH

I have over 10 years of experience in data science, machine learning, and software engineering, with a PhD in Computer Science from the University of Bristol.I have a strong track record of leading and delivering complex and impactful data science and machine learning projects for various domains and stakeholders. I was a Group Lead at The Alan Turing Institute, where I led a team of Research Engineers working on real-world data science and machine learning problems for a UK government AI Lab. I have also published multiple papers on efficient algorithms for finding patterns in data streams, and I sat on the advisory board for the University of Bristol Computer Science department. I am a strong believer in continuous self-improvement and am an avid reader of research papers, technical books, and blogs/newsletters across many technical areas (over 60 technical books since 2019). I was also among the fastest 2500 people worldwide to fully complete Advent of Code of over 250k entrants (2022). See https://github.com/bgsach/advent-of-code-2022-python.

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Benjamin Sach — Senior Software Engineer at Oxford Ionics in Oxford, GB | Unifers