We’re always looking for brilliant minds to join our team. If you don’t see a role that fits, leave your details and we’ll notify you when something suitable comes up.
Vacancies
Business Management
Cyber Security
Security Operations Analyst
London
Core IP Security Software Engineer
London
Offensive Security Manager
London
IAM Platform Engineer – Authentication, Credentials & PAM
London
Penetration Tester
London
Security Architect
London
Security Automation Engineer
London
Security Assurance Specialist
London
Senior Red Team Operator
London
Red Team Operations Manager
London
Senior CSIRT Analyst
London
Security Data and Platform Engineer
London
Security Threat Specialist
London
IAM Platform Engineer – Identity, Entitlements & Authorisation
London
Embedded Security Engineer
London
Infrastructure Engineering
Low Latency Network Engineer
London
Network Automation Engineer
London
Platform Architect
London
Kubernetes Platform Engineer
London
Database Platform Engineer
London
Observability Engineer
London
Analytics Services Platform Engineer
London
Linux/Kubernetes Operations Engineer
London
Lead Network Operations Engineer
London
Quant Research
Quant Research Internship
London
Data Science Internship
London
Machine Learning Research Internship
London
Natural Language Processing Internship
London
Quantitative Analyst
London
Quantitative Researcher – Postgraduate
London
Machine Learning Researcher
London
Quantitative Researcher – Fundamental Equity Research
London
Quantitative Researcher – Experienced
London
Natural Language Processing Researcher
London
Quantitative Analyst
London
Software Engineering
NLP Performance Engineer
London
Software Engineer — Observability Instrumentation
London
Engineering Manager – Research & Trading Developer Experience
London
Data Analyst
London
Software Engineer – Custom I/O
London
Engineering Manager – Custom I/O
London
Engineering Manager – Realtime Quant Frameworks
London
Core AI Engineer
London
Applied AI Engineer
London
Research Engineer
London
Kubernetes Software Engineer
London
Engineering Manager
London
Machine Learning Engineer
London
Functional Programmer
London
Machine Learning Workflow Engineer
London
Performance Engineering Manager
London
Machine Learning Engineer
London
Quantitative Developer
London
C++ Software Engineer
London
Software Engineer – Engineering Tools
London
Software Engineer – Trade Technology
London
TIG and Open Source
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Stay connectedWhat our people say
"Knowing that we make a difference to the bottom line of our business while also doing good for others in a collaborative way brings an extra layer of satisfaction to my day."
"I'm exposed to many different technologies and I get to learn the basics and then develop my skills with that technology further."
"Out of all the places where I've worked, it's the only place where I can say that I'm constantly learning from my colleagues. I really feel like this has made me grow a lot."
"We have the built-in advantage of a collaborative culture, working with open source software developers who are global and come from all different kinds of backgrounds and environments."
"I get to build software that solves real problems for my colleagues, while also being part of the global Open Source community."
"My internship was a hugely valuable experience that sharpened my skills and gave me a new perspective on building models with real-world impact."
"One of the things that has truly stood out to me is the collaborative and welcoming culture. I hadn’t expected such a supportive environment but it’s been one of the main reasons I’ve enjoyed working here from day one."
"I enjoy how dynamic the work environment at G-Research is. It keeps you busy and continuously creates opportunities to develop yourself and your career, too."
"While some people might think working in finance may not be too exciting, at G-Research, it is, especially if you see it as a problem to solve. How do we solve this algorithm? How do we get faster? This is why I think people are really excited to work here."
"I've felt very lucky to work with teams of people across the business who are generous with their time, knowledge and ideas as we collaborate to continuously build and rebuild complex systems with lots of moving parts."
"There are lots of people within the business that have started as a junior and progressed – which I think is testament to G-Research's belief in fostering growth and recognising potential."
"G-Research makes a lot of effort to have a very open culture and gives a lot of freedom to its individual researchers to pursue directions that they think are valuable, with each researcher very much driving their own research. I didn’t feel like I was losing a lot of freedom compared to academia."
"What I appreciate most about working in G-Research is the supportive and knowledgeable environment. Everyone is incredibly helpful and patient, which ensures there’s a good balance between being challenged and your workload."
"What I like the most about my job is it’s super open. I’m able to work with a lot of folks from other teams, too, such as working closely with engineers and other quantitative researchers."
"My intern experience was really good. You get the opportunity to impact a business, which is important if you’re preparing to enter the workplace. You get to do something useful and see how it gets used; I worked on a project that is still being used now."
"My role focuses on finding signals in real-world data and in many ways, it feels like a continuation of my PhD; I’m looking at unexplored problems and I choose which ones to focus on."
"Work culture is an important aspect for me, so when I was contacted by G-Research I discovered a company where I could grow as a developer, whilst feeling like the company valued me as a person, not just a code monkey."
"There was a lot I didn't know about G-Research, so I gained insights from those who interviewed me. They all came across as intelligent, curious and interested in exploring problems from different angles. I figured if people like this enjoy their jobs then I most certainly will."
"My favourite part of working for G-Research is that technology is at the heart of everything we do at the company, driving the business forward and enabling us to stay ahead of the competition."
"Before G-Research I’d completed internships at a few companies whilst studying Computer Science at the University of York. Since joining, I’ve progressed from an intern to a graduate to an engineer, having worked on systems and technology core to the business my entire time."
"The two biggest things that I like about working at G-Research are the smart and incredibly friendly colleagues, as well as being able to strike a really good work-life balance, in contrast to a lot of the finance industry."
"My favourite part of working at G-Research is the people, from my colleagues to our customers. The culture is great and encourages collaboration, which makes it easier for everyone to work together."
"My favourite thing about working here is the people. G-Research strives to hire not only the brightest minds, but good people, which in turn creates a brilliant collegiate and social atmosphere at the company."