1 to 25 of 78 Backtesting Jobs in the UK

Software Engineer, Macro Quant Analytics Technology

Hiring Organisation
Point72
Location
London, UK
Employment Type
Full-time
real-time) data models and services, ensuring consistency across analytics use cases. Develop and integrate derived data pipelines and datasets used in research, backtesting, and production analytics. Contribute to API design, data modeling, and system architecture for shared analytics platforms. Integrate analytics services with batch and streaming data pipelines across ...

Software Engineer, Macro Quant Analytics Technology

Location
Greater London, England, United Kingdom
real-time) data models and services, ensuring consistency across analytics use cases. Develop and integrate derived data pipelines and datasets used in research, backtesting, and production analytics. Contribute to API design, data modeling, and system architecture for shared analytics platforms. Integrate analytics services with batch and streaming data pipelines across ...

Java Developer - Algo Development Technology (Equities)

Hiring Organisation
Millennium Management
Location
London, UK
Employment Type
Full-time
such as VWAP, TWAP, Inline, and Pairs Experience working on matching engines and dark pools Experience implementing automated testing strategies for algorithms, including simulation, backtesting, regression suites, and replay frameworks Deep understanding of market microstructure, pre-trade risk checks, limit frameworks, and regulatory requirements, and how they affect execution algorithm ...

Quant Developer – Trading Analytics – Equity Derivatives Tech

Location
Greater London, England, United Kingdom
Quantitative Developer to build data-driven, model-led trading analytics and desk tooling for Sales, Trading, and Quant teams, supporting pricing, signal generation, backtesting, risk analysis, and real-time market insight. Role Overview Partner with traders and quants to deliver production-grade applications and services. Build real-time pricing ...

Quant Developer - Trading Analytics - Equity Derivatives Tech

Hiring Organisation
Citigroup
Location
London, UK
Employment Type
Full-time
Quantitative Developer to build data-driven, model-led trading analytics and desk tooling for Sales, Trading, and Quant teams, supporting pricing, signal generation, backtesting, risk analysis, and real-time market insight. Role OverviewPartner with traders and quants to deliver production-grade applications and services. Build real-time pricing and curve ...

Quantitative Developer, C++ - Trading Teams EMEA

Hiring Organisation
Tower Research Capital
Location
London, UK
Employment Type
Full-time
quantitative research team on-site. ResponsibilitiesDesigning and implementing a low latency high-frequency trading platformAssisting in the development of a tick by tick backtesting research platformAssisting in development and optimizing large-scale parallel computation problems that requires large quantities of data shared across resourcesOptimizing the computational efficiency of existing machine ...

Senior Low Latency Rust Engineer – Electronic Trading McGregor Boyall · United Kingdom

Location
United Kingdom
What you’ll work on**Low-latency **Rust and Java frameworks*** Event-sourced systems operating in the **10–100 microsecond range*** Market-data replay, backtesting and simulation tooling* High-performance market-data processing* Linux, kernel and systems-level performance optimisation* TCP/IP networking and kernel-bypass technologies* Performance profiling ...

Software Developer - Core Data

Hiring Organisation
SQUAREPOINT CAPITAL
Location
London, UK
Employment Type
Full-time
delivered through a service-oriented platform designed for scalability, reliability, and performance. Our technology supports every stage of the investment lifecycle, from research and backtesting to trading and portfolio management. We are looking for talented software engineers with strong Python and/or kdb+/q experience to join ...

Senior Low Latency Rust Engineer

Hiring Organisation
McGregor Boyall Associates Limited
Location
Central London, London, United Kingdom
Employment Type
Permanent
modern Java. What youll work on Low-latency Rust and Java frameworks Event-sourced systems operating in the 10100 microsecond range Market-data replay, backtesting and simulation tooling High-performance market-data processing Linux, kernel and systems-level performance optimisation TCP/IP networking and kernel-bypass technologies Performance profiling ...

Business Analyst / Project Manager - Equity Volatility

Hiring Organisation
Millennium Management
Location
London, UK
Employment Type
Full-time
organization, the Equities Technology team continues to invest in proprietary tools and services that support the firm's Equities Volatility business, enabling research, strategy backtesting, and risk management across equities derivatives portfolios. What You'll Do Partner with investment teams and business stakeholders to gather, synthesize, and translate business ...

Senior Data Scientist

Hiring Organisation
WRK DIGITAL LTD
Location
Leeds, West Yorkshire, Yorkshire, United Kingdom
Employment Type
Permanent
Salary
£85,000
taking ideas from concept through to production. Key Responsibilities Develop and optimise pricing and revenue-focused machine learning models. Design and evaluate experiments, including backtesting and online testing methodologies. Build predictive models to support commercial decision-making and risk assessment. Deploy, monitor and maintain production machine learning solutions. Work closely ...

Senior Data Scientist - Neural Net Forecasting

Location
Digswell, England, United Kingdom
business time series. Blending data from multiple sources to explain historic behaviour and generate forward-looking predictions and scenarios. Building robust training, validation and backtesting pipelines, including time-aware evaluation, leakage controls and stability checks. Applying best practices for productionisation, including monitoring, retraining strategies, and performance and cost considerations. Collaborating ...

Data Scientist - Neural Net Forecasting

Location
Digswell, England, United Kingdom
interns. You will; Design and improve deep learning and related machine learning forecasting models for large‐scale retail time series. Build robust training and backtesting pipelines (time‐aware CV, leakage controls, stability checks). Apply best practices for productionisation (monitoring, retraining strategies, performance and cost considerations). Collaborate closely with ...

Senior Data Scientist - Neural Net Forecasting

Location
Welwyn Garden City, England, United Kingdom
business time series.• Blending data from multiple sources to explain historic behaviour and generate forward-looking predictions and scenarios.• Building robust training, validation and backtesting pipelines, including time-aware evaluation, leakage controls and stability checks.• Applying best practices for productionisation, including monitoring, retraining strategies, and performance and cost considerations.• Collaborating ...

Python / Java Engineers - Risk

Hiring Organisation
CBSbutler Holdings Limited
Location
City of London, London, United Kingdom
Employment Type
Permanent, Work From Home
Python engineering experience * Hands-on Market Risk experience * Strong understanding of FRTB IMA * Experience with Expected Shortfall (ES), NMRFs, P&L Attribution and Backtesting * Experience working with large-scale financial data and complex risk calculations * Strong communication and stakeholder management skills Desirable: Experience delivering FRTB programmes within a bank, risk ...

Senior Research Engineer

Hiring Organisation
Flow Traders
Location
London, UK
Employment Type
Full-time
will doHelp to lead the development and global rollout of our research framework for defining and training models through various optimization procedures (supervised learning, backtesting etc.), as well as its integration with our platform for deploying and running those models in productionPartner with Quantitative Researchers to conduct research: test hypotheses ...

Senior Python / C++ Software Engineer

Location
Greater London, England, United Kingdom
learn C++. Experience in C++ is a strong plus Candidate must have strong interest and motivation to work with machine learning, deep learning, backtesting platform design and development technologies. Prior experience is not required but will be considered as a strong plus. Strong understanding and experience with Linux system programming ...

Senior Python Software Engineer

Hiring Organisation
WorldQuant
Location
London, UK
Employment Type
Full-time
willing to learn C++. Experience in C++ is a strong plusCandidate must have strong interest and motivation to work with machine learning, deep learning, backtesting platform design and development technologies. Prior experience is not required but will be considered as a strong plus. Strong understanding and experience with Linux system ...

Developer

Location
City Of London, England, United Kingdom
experience (PyTorch, TensorFlow, XGBoost/LightGBM) for building, maintaining and extending existing models; Bloomberg API integration to Python; data science/statistics, signal research, backtesting or factor modelling; full stack familiarity (Flask, Django, FastAPI); SaaS build/deploy on cloud (Docker, AWS or similar); an understanding of Java; and experience ...

Head of Market Data Development and Engineering

Hiring Organisation
Galaxy Digital
Location
London, UK
Employment Type
Full-time
pipes necessary to bring in market data Support hybrid environments (on-prem + cloud) and ensure resilience, redundancy, and scalabilityEnable data access for research, backtesting, and production trading systemsRegulatory & Compliance OversightEnsure compliance with exchange licensing, redistribution rules, and evolving crypto regulatory frameworksImplement entitlement controls, audit trails, and governance policies across ...

Senior Data Scientist – Pricing & Machine Learning

Location
Leeds, England, United Kingdom
development and continuous improvement of our production pricing models. Turning pricing opportunities into measurable hypotheses, experiments and production changes. Evaluating pricing performance through backtesting, online testing and commercial metrics. Developing Bayesian, multi-armed bandit and other optimisation approaches for dynamic pricing. Working with commercial, finance and product teams to understand ...

Equity Derivatives Risk Developer

Location
Greater London, England, United Kingdom
## Job Description:**Quantitative Developer - Risk Technology****Position Overview**We are seeking a strong software engineer to build and own the equity-volatility risk platform for our global hedge fund. This engineering-first role owns ...

Senior Python & C++ Engineer for Scalable Quant Systems

Location
Greater London, England, United Kingdom
research and portfolio production in a Linux environment. You will contribute to a multi‐year platform initiative designed to support large‐scale data processing, backtesting, and ML workflows. The role emphasizes writing production‐quality Python, with opportunities to apply C++ expertise. Strong collaboration with researchers and PMs is essential ...

Senior Quant AI Researcher

Hiring Organisation
Cantor Fitzgerald
Location
London, UK
Employment Type
Full-time
sentiment analysis, and market classification. Construct LLM/RAG/tool-calling agents to enhance market intelligence and streamline client workflows. Oversee model evaluation, backtesting, hallucination testing, and release gates, ensuring the highest standards of accuracy and governance. Integrate quant signals, trusted data sources, and human-review controls for robust ...

Quant Developer - Prop trading

Hiring Organisation
Quant Capital
Location
London, UK
Employment Type
Full-time
Frequency Trading Team is a fully automated trading team, trading multiple products across global markets. The team's framework facilitates live trading and historical backtesting and includes the data processing pipelines and research tools necessary for new alpha research. The codebase is predominantly in Python leveraging a number of industry ...