13 of 13 Stress Testing Jobs in London

QA Lead

Hiring Organisation
Adecco
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£650 - £750/day
responsible for overseeing all aspects of quality assurance within the ECB Comprehensive Assessment project. Your focus will be on Asset Quality Review (AQR), Stress Testing, business analysis, test environment management, and effective bug management. You will lead a team of QA analysts to ensure the highest standards … data quality and project delivery. Key Responsibilities: Lead AQR DataMart testing, ensuring accurate data flow for AQR Template generation. Engage stakeholders effectively to meet project timelines and deliverables. Consult with business, compliance, data governance, and IT on AQR data points and transformations. Perform detailed data analysis, testing ...

Senior Web Developer

Hiring Organisation
EC Markets UK
Location
London Area, United Kingdom
Ensure website infrastructure can handle significant traffic increases during product launch periods Implement performance monitoring to maintain sub-2-second load times Conduct load testing and stress testing prior to major product launches Monitor website uptime and performance metrics in real-time during launch periods Implement analytics … heat mapping) to measure campaign performance Manage website forms, landing pages, and conversion optimisation for app installs and sign-ups Support A/B testing of landing pages, CTAs, and product messaging Develop SEO strategy for product-specific content to drive organic traffic Product Launch Campaign Support Develop dedicated ...

Senior Market Risk Developer – Historical Time Series

Hiring Organisation
LevelUP HCS
Location
Greater London, England, United Kingdom
tasks, query optimisation). Experience building scalable, production-grade data platforms. Domain Knowledge Solid understanding of market risk concepts , including VaR, SVaR, sensitivities, and stress testing. Experience handling end-of-day market data across multiple asset classes. Techno-Functional Capability Ability to translate risk and business requirements into technical ...

Quantitative Developer

Hiring Organisation
Maxwell Bond
Location
City of London, London, United Kingdom
quality controls and validation rules. Partner with trading desks and technology teams to gather requirements and translate business needs into technical solutions. Deliver back testing, model validation, and performance analysis to ensure accuracy and robustness. Provide ad hoc analysis including scenario modelling, stress testing, and rapid tool … quant modelling (preferred). Strong knowledge of fixed income modelling techniques including: Monte Carlo SDEs Stochastic modelling approaches Strong understanding of model validation, back testing, and performance analysis. Strong econometrics/statistics. Experience working with large datasets, data quality checks, and robust validation logic. Excel/VBA skills (advanced ...

Quantitative Developer

Hiring Organisation
European Bank for Reconstruction and Development
Location
London, UK
involved in setting up version control software, monitor the performance of the in-house developed code and help the team implement more robust automated testing and continuous integration processes. As a good to have, the incumbent will have a good overall understanding of identification, measurement and modelling of credit … will help the Management better understand the overall portfolio risks. Background Quantitative Risk Analytics (QRA) is a function within Risk Models, Model Validation and Stress-Testing team of the Risk Management department. QRA's primary function is supporting the articulation of the Bank's Risk Appetite and developing ...

Senior Market Data Developer – End-of-Day Pricing & Risk Infrastructure

Hiring Organisation
LevelUP HCS
Location
Greater London, England, United Kingdom
data across multiple asset classes (Rates, FX, Credit, Equities, Commodities). Knowledge of EOD pricing and market data inputs used for VaR, sensitivities, and stress testing. Education Bachelor’s degree in Computer Science, Engineering, Mathematics, or a related technical discipline. Personal Attributes Strong analytical and problem-solving skills with ...

AI Researcher

Hiring Organisation
Lorien
Location
City of London, London, England, United Kingdom
Employment Type
Contractor
Contract Rate
Salary negotiable
into scalable controls for engineering teams to integrate. Design, run, and document high-depth validation experiments to measure guardrail effectiveness. Conduct multimodal red-teaming, stress testing, and failure-mode exploration. Build automated testing and model evaluation pipelines: Safety benchmarks (toxicity, bias, hallucination, jailbreak susceptibility) Multimodal evaluation (vision … with ML frameworks: PyTorch, TensorFlow, Flax/JAX, HuggingFace. Exposure to multimodal models (CLIP, Whisper, LLaVA, video transformers). Familiarity with safety benchmarks, adversarial testing, red teaming, or uncertainty estimation. Knowledge of AI governance, risk frameworks, or industry standards (e.g., NIST AI RMF, ISO/IEC 42001). Experience ...

Prime Risk Senior Developer

Hiring Organisation
Barclays Bank Plc
Location
Poplar, Greater London, UK
Employment Type
Full-time
delivers real-time analytics, workflows, and reporting for front-office users. This platform will enable intraday exposure monitoring, margin and limits forecasting, and advanced stress-testing capabilities. A variety of soft skills and experience may be required for the following role Please ensure you check the overview below … technical excellence and growth. Adherence to secure coding practices to mitigate vulnerabilities, protect sensitive data, and ensure secure software solutions. Implementation of effective unit testing practices to ensure proper code design, readability, and reliability. Assistant Vice President Expectations To advise and influence decision making, contribute to policy development ...

Systems Integrator (IT)

Hiring Organisation
Rullion Engineering Cumbria
Location
London, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
Role information: Our client is currently seeking an IT Systems Integrator with a strong background in both hardware and software integration and testing to support the development and integration of an early stage System using scientific instrumentation over high speed networks requiring high timing precision. This role will focus … integrating, and testing a complex software centric system, ensuring seamless interaction between hardware, software, and network components. You will Integrate scientific equipment with varying data interfaces and updated rates across the system. You will check and inspect the configuration of hardware interfaces, drivers, and communication protocols for interoperability. ...

Systems Integrator (IT)

Hiring Organisation
Rullion Engineering Cumbria
Location
Teddington, London, United Kingdom
Employment Type
Permanent
Role information: Our client is currently seeking an IT Systems Integrator with a strong background in both hardware and software integration and testing to support the development and integration of an early stage System using scientific instrumentation over high speed networks requiring high timing precision. This role will focus … integrating, and testing a complex software centric system, ensuring seamless interaction between hardware, software, and network components. * You will Integrate scientific equipment with varying data interfaces and updated rates across the system. * You will check and inspect the configuration of hardware interfaces, drivers, and communication protocols for interoperability. ...

System Integrator

Hiring Organisation
Rullion
Location
Richmond Upon Thames, England, United Kingdom
Role information: Our client is currently seeking an IT Systems Integrator with a strong background in both hardware and software integration and testing to support the development and integration of an early stage System using scientific instrumentation over high speed networks requiring high timing precision. This role will focus … integrating, and testing a complex software centric system, ensuring seamless interaction between hardware, software, and network components. • You will Integrate scientific equipment with varying data interfaces and updated rates across the system. • You will check and inspect the configuration of hardware interfaces, drivers, and communication protocols for interoperability. ...

Systems Integrator (IT)

Hiring Organisation
Rullion Engineering Cumbria
Location
Teddington, London, United Kingdom
Employment Type
Contract
Contract Rate
£680/day
Role information: Our client is currently seeking an IT Systems Integrator with a strong background in both hardware and software integration and testing to support the development and integration of an early stage System using scientific instrumentation over high speed networks requiring high timing precision. This role will focus … integrating, and testing a complex software centric system, ensuring seamless interaction between hardware, software, and network components. * You will Integrate scientific equipment with varying data interfaces and updated rates across the system. * You will check and inspect the configuration of hardware interfaces, drivers, and communication protocols for interoperability. ...

Senior Golang Engineer - AI & Platform Security

Hiring Organisation
McGregor Boyall Associates Limited
Location
London, United Kingdom
Employment Type
Permanent
bureaucracy, and a strong bias toward shipping real products. What You'll Be Doing Building secure, production AI platforms using Golang Actively breaking and stress-testing systems to identify vulnerabilities Conducting ethical hacking and attack simulations on real applications Securing AI-specific attack surfaces (e.g. prompt injection, model ...