Dashiell Bhattacharyya

Harvard Undergrad studying CS + Math | QR Intern @ Jane Street

New York, New York, United States

About

Experience

  • Quant Research Intern at Jane Street
    May 2026 - Present · 3 mos

  • Software Engineer Intern at Amazon Web Services (AWS)
    May 2025 - Present · 1 yr 3 mos

    Building software at Amazon AWS's AI platform Q Business. Gaining experience working with AWS tech stack and features, continuous deployment and testing, and system design.

  • Harvard University ()
    • Researcher
      Jun 2024 - Present · 2 yrs 2 mos

      Working with Professor Madhu Sudan on Cumulative Knowledge Processes. Analyzing the propagation of errors in graphs of information flow (e.g. academic citations), establishing bounds on asymptotic error rates using local error correction algorithms, and understanding phase transition between error rates. Using methods from stochastic processes and martingales, computational simulation, and mathematical proofs.

    • Course Assistant
      Jan 2025 - May 2025 · 5 mos

      Held office hours, taught weekly section, and graded assignments and exams for CS 124: Data Structures and Algorithms.

  • Lead Software Engineer at Exeter 22 Capital
    Jun 2024 - Jun 2025 · 1 yr 1 mo

    Implementing trading software for quantitative hedge fund startup. Includes the implementation of efficient trading algorithms, internal databasing, and the designing of scalable infrastructure for future modifications and algorithms. Trading $3K with $2M from investors conditional on good returns.

  • Case-Team Analyst at Harvard Undergraduate Data Analytics Group
    Sep 2023 - Jun 2025 · 1 yr 10 mos

    Analyzing international market data and creating data analysis visualization platform in a small team of peers for real clients in industry. Presenting conclusions and delivering the visualization platform to the company at end of term.