876 to 900 of 2,389 Validation Jobs in London

sense of what a query actually costs. - Security as a working habit. Authentication and authorisation, tenant isolation, the OWASP Top 10, secret handling, validation at the trust boundary. We'll go into this in the interview, and again every week. - Architecture judgement. You can defend a decision and change ...

model lifecycle, including training orchestration, experiment tracking, model registries, CI/CD, deployment and monitoring. EstablishMLOpsstandards and engineering practices, including model testing and validation, containerisation, deployment patterns, model packaging, release management and production operations. Establish standards for model artefact management, versioning, lineage and configuration control, ensuring model weights, parameters, hyperparameters ...

language for the large-scale analysis and production of securities data Research and development of market dynamics across multiple asset classes Prototyping, testing, and validation of TradingHubs proprietary models supporting and coaching more junior team members Requirements Proven financial markets experience, ideally within an investment bank or pricing-related firm ...

workflows and services from business requirements, using LangChain and related frameworks with reliable patterns for LLM-driven decision-making in production. Integrate tests and validation to improve AI agents through evals and monitoring. Work with software engineers and architects to lead system design and architectural decisions. Translate technical specifications into ...

performance testing). Drive release and version management of the control stack, ensuring stability across branches and deployments. Conduct profiling, benchmarking, and performance validation on robotic hardware. Define release protocols to ensure reproducibility and verifiable system behavior. Implement software‐based fail‐safes, watchdogs, and redundancy mechanisms for safety‐critical control ...

delivery speed, and operational outcomes (e.g., AI-assisted code review/refactoring, test acceleration, release readiness, incident/root-cause analysis), while establishing measurable validation standards (secure coding, peer review, automated testing) and promoting reuse of proven patterns and automation within the SDLC/TLM toolchain. Applies knowledge of tools ...

into clear value cases, prioritised roadmaps, implementation plans and measurable success criteria. Shape AI-enabled products and solutions from initial point of view through validation, build, deployment and adoption. Design phased programmes that deliver near-term value while establishing reusable data, technology and operating foundations. Redesign workflows and operating models ...

underwriting and outwards reinsurance teams to improve data completenessSupport the development of Talbot’s views of catastrophe risk and feed into development/validation activities (including linkage into AIG group work streams)Assist in developing and reviewing the representation of non-nat-cat classes in the Internal ModelHelp to develop ...

frameworks and fine‐tuning strategies for domain‐specific LLM applications Build multi‐agent systems that can collaborate to solve complex financial problems Implement guardrails, validation frameworks, and monitoring systems for AI applications Data Engineering & Integration Design and build data pipelines to support AI/ML workflows, integrating market data, trade ...

Commercial and open-source LLMs integrated into agentic workflows Tooling for agent orchestration, retrieval-augmented generation, vector storage, and evaluation Strong schema, validation, and state management practices AI-assisted developmen t Fluency with AI-assisted and agentic development workflows for design, implementation, testing, debugging, and refactoring Thoughtful use of these ...

delivery speed, and operational outcomes (e.g., AI-assisted code review/refactoring, test acceleration, release readiness, incident/root-cause analysis), while establishing measurable validation standards (secure coding, peer review, automated testing) and promoting reuse of proven patterns and automation within the SDLC/TLM toolchain. Applies knowledge of tools ...

rules that detect and mitigate automated scraping, content extraction and abusive traffic. Own the lifecycle of traffic protection controls including design, testing, deployment, tuning, validation and retirement. Implement rate-limiting, bot-management and traffic-shaping strategies aligned to business objectives and platform requirements. Ensure protection controls are effective without negatively ...

cloud environments, Kubernetes security, and platform automation. You will work closely with Incident Response, Platform Engineering and Security Architects to ensure that security validation and defensive hardening are seamlessly integrated into infrastructure and operational workflows. Your role will require participation in a rotating on-call schedule outside of core business ...

learning framework (TensorFlow/PyTorch). You possess a solid grasp of core data science techniques (supervised/unsupervised learning, time-series, NLP, model validation) and the ability to innovate new algorithms. You apply a rigorous scientific and entrepreneurial mindset, translating complex business problems into a mathematical framework and measuring ...

tools, supporting the wider ambition of a 'learning healthcare system'. Alongside this, the post holder will play an active role in the development, validation, and implementation of AI algorithms for ophthalmic image segmentation and analysis, ensuring these tools are robust and clinically meaningful. Additional responsibilities include supporting the development ...

willingness to learn a base level of Spark. Hands‐on experience with modern data and analytics technologies, including public cloud platforms and technical validation work such as prototypes or proofs of concept. Experienced in use case discovery, scoping, and delivering complex solution architecture designs to multiple audiences, requiring an ability ...

retrieval layers interact reliably. Shape early-stage engagements (scoping, solutioning, estimation, and pre-sales) turning client ambition into deliverable technical plans. Provide technical validation and quality oversight across several concurrent projects, mitigating risk before it reaches delivery. Define LLM integration and prompting strategies, including RAG, fine-tuning, evaluation, and guardrailing ...

products, including engineering-led and BA-led ways of workingDefine and maintain functional and non-functional requirements — including operational scenarios, acceptance criteria, and QA validation needs across distributed workflowsEnsuring questions are raised early, so that solutions are well understood, well defined, and ready to be deliveredSHAPE THE BACKLOG AND DELIVERY ...

including engineering-led and BA-led ways of working Define and maintain functional and non-functional requirements — including operational scenarios, acceptance criteria, and QA validation needs across distributed workflows Ensuring questions are raised early, so that solutions are well understood, well defined, and ready to be delivered SHAPE THE BACKLOG ...

these:• Establish and own strong technical relationships within the territories yousupport.• Own achieving the ‘technical win’; moving opportunities from qualification totechnical validation and into business validation.• Develop technical activity plans to help the customer technically validate theSplunk products and services and achieve meaningful value outcomes post-sale.• Partner with ...

from developers to product managers to C-level executives) on the best ways to cloud security technology. Have a hands on approach to solution validation, such as building and delivering. custom demonstrations, supporting customer-led PoCs etc. Empathising with customers and quickly discern their true technical needs by asking detailed ...

performance in the highly complex environment of global commerce. The company maintains a world-class security environment and was first to earn the coveted validation by the PCI Security Standards Council against Point-to-Point Encryption with EMV standard in North America. FreedomPay’s robust solutions across payments, security, identity ...

security research. Representative projects Take a data collection pipeline from research prototype to a production service that serves many research teams — collection, human validation, grading, and everything in between. Own the program of developing sandboxed execution environments realistic enough for long‐horizon, high‐tool‐use agentic tasks — and harden them ...

delivery speed, and operational outcomes (e.g., AI-assisted code review/refactoring, test strategy acceleration, incident/root-cause analysis support), while establishing consistent validation standards (secure coding, peer review, automated testing) and promoting reuse of effective patterns across the teamApplies knowledge of tools within the Software Development Life Cycle ...

experience with exploratory data analysis, feature engineering, and building and evaluating ML models. Working knowledge of the core ML model lifecycle: data preparation, training, validation, and monitoring. Working style Detail-oriented and methodical — you care about getting the analysis right, not just getting it done. Clear communicator, able to summarise ...