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BlockTech

Decentralized proof-of-assets liquidity for derivatives trading

Quantitative Researcher Intern

Summer 2027Updated on 10/15/2026
No salary listed
Internship
Master's
Amsterdam, Netherlands
Remote
Quantitative FinanceQuantitative Research

About the job

Requirements
  • Currently in the penultimate or antepenultimate year and enrolled in, or planning to pursue, at least a Master’s degree in a quantitative field at a top European university.
  • Available full-time in Amsterdam for 8–10 weeks over the summer of 2027, starting July 5.
  • Working knowledge of Python.
  • Able to communicate clearly in English.
Responsibilities
  • Participate in a customized training program covering financial markets, the company, and the project.
  • Own a research project from design through deployment, guided by experienced quantitative researchers.
  • Understand how technology and research enable trading, market data, and infrastructure systems.
  • Collaborate with fellow researchers and software engineers to deliver the project.

About the company

BlockTech builds a platform for decentralized proof of asset ownership and trading derivatives, enabling faster and more transparent liquidity. It works by using advanced software, mathematical models, and a global network to verify asset proofs and quickly match orders in derivatives markets. The company differentiates itself through its emphasis on decentralization of asset proofs, speed, and precision across a wide network compared to traditional centralized providers. Its goal is to accelerate decentralization of asset proofs and transform derivatives trading by delivering faster, more reliable liquidity.

Company Size

51-200

Company Stage

N/A

Total Funding

N/A

Headquarters

Amsterdam, Netherlands

Founded

2017

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Simplify's Take

What believers are saying

  • August 2026 gross profit guidance rose to $12.51 billion after strong second quarter.
  • August 2026 Neighborhoods added 30,000 sellers, expanding local commerce density.
  • July 2026 ChatGPT and Claude integrations target seller discovery and conversion.

What critics are saying

  • February 2026 layoffs cut 4,000 workers, exposing restructuring execution risk.
  • July 2026 California and 46 states settled Cash App fraud claims for $45 million.
  • Persistent fraud enforcement turns Cash App into a liability instead of growth engine.

What makes BlockTech unique

  • Square and Cash App combine merchant software, consumer payments, and distribution.
  • June 2026 Builderbot and agentic AI now write nearly all production code changes.
  • Bitkey, open hardware patents, and bitcoin features deepen Block’s ecosystem lock-in.

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Benefits

  • Home Office Stipend
  • Phone/Internet Stipend
  • Relocation Assistance
  • Gym Membership
  • Meal Benefits
  • Company Social Events
  • Professional Development Budget