G

G-Research

Quantitative finance research applying rigorous methods

Red Team Operations Manager

Full-Time
No salary listed
Expert
London, UK
In Person
Cybersecurity

About the job

Requirements
  • Significant experience leading complex offensive security operations, ideally within technology or financial services.
  • Experience leading and developing specialist technical teams.
  • Excellent communication, organisational and stakeholder management skills, with the ability to operate effectively in complex environments.
  • Ability to identify novel attack paths while maintaining realistic threat emulation.
  • Strong decision-making skills, with the ability to lead teams and deliver outcomes in ambiguous situations.
  • Administrator-level knowledge of Windows and Linux environments.
  • Strong scripting skills in PowerShell, Python or similar, and programming experience in languages such as C/C++, Go or C#.
  • Advanced understanding of offensive security, operational security and defensive technologies.
  • Ability to think from both attacker and defender perspectives to improve security outcomes.
  • Commitment to coaching others and role modelling professional behaviours.
Responsibilities
  • Shape the future direction of the Adversary Emulation programme by developing the team, tooling, and operational capabilities.
  • Lead the delivery of Adversary Emulation operations, ensuring they are well scoped, professionally executed, and deliver value to the business.
  • Provide technical leadership throughout operations while maintaining high standards of tradecraft, operational security, and decision-making.
  • Collaborate with teams across the organisation to maximise operational outcomes and organisational learning.
  • Manage, coach, and develop team members while fostering technical excellence, continuous improvement, and professional conduct.

About the company

G-Research applies scientific rigour to solve complex challenges in financial markets. It brings together world-class researchers and engineers to develop data-driven models and trading ideas, testing them through rigorous experimentation and robust infrastructure. Unlike many traditional asset managers, its culture emphasizes deep exploration, reproducibility, methodical execution, and long-term thinking. The goal is to generate alpha through disciplined, evidence-based research that informs investment decisions and advances understanding of financial markets.

Company Size

1,001-5,000

Company Stage

N/A

Total Funding

N/A

Headquarters

London, United Kingdom

Founded

2001

Get referred to G-Research

See people who can refer or advise you

Simplify Jobs

Simplify's Take

What believers are saying

  • August 2026 pages show active hiring across ML, security, infrastructure, and quant research.
  • G-Research still publishes ICML and ICLR reviews, reinforcing technical credibility.
  • The TuringBots rollout suggests faster software delivery and higher internal productivity now.

What critics are saying

  • Sixty-three London openings in September 2026 signal scarce retention and heavy replacement hiring.
  • No visible product revenue diversification leaves dependence on proprietary trading performance.
  • Any alpha decay or regulatory squeeze in global markets can crush returns fast.

What makes G-Research unique

  • G-Research pairs quantitative research with engineering, and runs broad London hiring in 2026.
  • Its 2026 site highlights near-infinite compute, ML, and low-latency systems for finance.
  • Monthly £2,000 grants and Cambridge, Warwick, Imperial, and NeurIPS ties build talent pipelines.

Help us improve and share your feedback! Did you find this helpful?

Benefits

  • Health Insurance
  • Life Insurance
  • Disability Insurance
  • Health Savings Account/Flexible Spending Account
  • Pension
  • 9% company pension contributions
  • Comprehensive healthcare and life assurance
  • Cycle-to-work scheme
  • Lunch provided
  • Monthly company events
  • 401(k) Retirement Plan
  • 401(k) Company Match

Company News

eFinancialCareers
Sep 25th, 2024
An electronic trading firm's UK arm cut front office staff and pay

Software engineer Martin Pyle joined in July from G-Research, and the firm has added a number of graduate and intern hires.

Forrester
Mar 21st, 2024
How G-Research Used TuringBots To Transform Software Development

G-Research, a leading quantitative research and technology firm, has successfully introduced TuringBots into its SDLC, and Forrester were given the opportunity to review the firm's approach and results.

eFinancialCareers
Nov 13th, 2023
Trading firm with Conservative Party links is paying a fortune

As we reported in October, G-Research has been moving technology staff to Dallas, presumably to cut costs.

My Data Science Journey
Nov 19th, 2021
Cambridge Spark partners with TRENCHANT LTD

Specializing in data science and AI education for workforces, Cambridge Spark is partnering with G-Research for this competition.