101 to 125 of 195 Senior Jobs in the City of Westminster

integral part of an agile team that's constantly pushing the envelope to enhance, build, and deliver top-notch technology products. \n As a Senior Lead Software Engineer - Base Metals/Front Office/Athena at JPMorgan Chase within the Commercial and Investment Banking - Base Metals - Commodities Tech team … Works closely with Trading, Quantitative Research, Sales, and Middle Office teams to deliver quality code in a fast-paced environment \nServe as a Senior SWE within the Base Metals Team, driving the design, development, and delivery of applications for risk management, pricing, trade capture, and physical commodities operations, aligned with ...

Suite platform by building AI/ML and agentic capabilities that are secure, reliable, and ready for production. You'll collaborate closely with senior engineers, learn through real design discussions, and grow your technical depth across cloud and modern AI frameworks. If you enjoy solving tough problems and iterating quickly … with feedback, you'll fit right in. \n As an Applied AI ML Senior Associate in LLM Suite Engineering, you will design, build, and troubleshoot software that enables AI/ML and agentic experiences on the platform. You will write secure, high-quality code and support algorithms that integrate with ...

people and businesses and we need your help to make our Global customer comms best-in-class. \n So we're looking for a Senior CRM Manager to join our CRM team and independently lead, own, and drive strategy and implementation for some of our Key Customer segments. The Sr. … monthly reporting.Implement the localisation process for Wise's international campaignsMaintain and implement a clear A/B testing plan.\n Qualifications \n \n Senior level experience in a CRM role, with strong focus on segmentation, lifecycle management and stakeholder engagement.] \nComfortable working with different departments and senior stakeholders, including ...

have to be secure, scalable, and actually usable by the people who rely on them. \n block \n block \n We're looking for Senior and Principal Engineers who want to shape meaningful systems, influence technical direction, and work alongside capable people who care about doing the job properly. xohmjla ...

Description \n Wise is a global technology company, building the best way to move and manage the world's money. As the Quality Assurance Senior Team Lead, your role is to set the QA strategy for the sanctions domain, deliver against plans and KPIs, and build a credible, trusted team. … customer and risk-proportionate mindset. Coach and develop a high-performing QA team, delivering initiatives to grow their skills and managing succession plans for senior leads. \n Operational & Performance Management: Take accountability for the Sanction QA area's delivery against KPIs and objectives. Identify process improvements, monitor resource allocation ...

Skills, Experience, Qualifications, If you have the right match for this opportunity, then make sure to apply today. \n JOB DESCRIPTION \n Client360 - Senior Associate \n You enjoy shaping the future of product innovation, driving value for customers, guiding successful launches, and exceeding expectations. Join our dynamic team and make … part of Client360, you'll help unify client data and deliver enterprise-wide insights, supporting business transformation and operational excellence. \n As a Product Senior Associate in Data, Digital & AI, you will help translate business needs into well-defined delivery artifacts and coordinate cross-functional execution across product, technology, operations ...

sure what skills you will need for this opportunity Simply read the full description below to get a complete picture of candidate requirements. \n Senior Specialist, Full-Stack Engineer \n At BNY, our culture allows us to run our company better and enables employees' growth and success. As a leading … #LifeAtBNY is all about. Join us and be part of something extraordinary. \n We're seeking a future team member for the role of Senior Specialist, Full-Stack Engineer to build secure, scalable, and resilient systems. You'll work primarily on the backend while contributing to modern web frontends, owning ...

team that is highly collaborative and not afraid to share exciting ideas that we then bring to life. \n As one of our Senior Data Scientists, you'll: \n \n drive value to Simply Business (SB) through simplicity and a pragmatic approach to complex data initiatives \n lead the data … insights will not only be valued but actively sought after to keep us at the forefront of commercialised Data Science. If you're a Senior Data Scientist who thrives on challenging problems, values genuine collaboration, and is eager to see your models deployed end-to-end, then Simply Business ...

real-world commercial application, you'll turn innovative ideas into scalable capabilities that influence products, platforms, and long-term strategy. You'll collaborate with senior leaders and contribute to decision-making across data science, engineering, and product, helping to prioritise and advance the right AI investments for the future. … looking for a Senior Research Data Scientist to play a key role in developing dunnhumby's next-generation models across a range of strategic AI initiatives. As part of this newly formed team, you'll focus on advanced modelling, long-term capability building, and cross-industry collaboration. You'll design ...

with local teams to embed consistent standards and ways of working while tracking impact to drive continuous improvement.Translate complex data into clear narratives for senior stakeholders, supporting business cases, prioritisation, OKRs and investment decisions in close collaboration with Marketplace, Product, Finance and Operations teams.Drive structured post-launch reviews and embed … .Experience in building or scaling knowledge management frameworks, best practice sharing, or continuous improvement initiatives.Demonstrated ability to translate complex data into clear recommendations for senior stakeholders.Familiarity with data visualisation and analytics tools (e.g. Excel, SQL, Tableau, Power BI or similar).Experience leveraging automation, data tooling, or AI (e.g. analytics automation ...

KPIs: Productivity, Cost Efficiency, Risk, and Reliability. This role is responsible for reliability. \n The Role: \n In this role, you will partner with senior engineering and product leaders to bring clarity to reliability: what it means in practice, how we measure it, and where we need to improve. … matters most is that you: \n \n Take ownership of outcomes, not just outputs \n Are comfortable operating in ambiguity and shaping problems Influence senior stakeholders without formal authority Care about real-world impact more than perfect models\n How You'll Work: \n \n Own the Reliability metrics ...

sure you fit the guidelines as an applicant for this role is essential, please read the below carefully. \n JOB DESCRIPTION \n As a Senior FIX Onboarding Specialist at JPMorganChase within the CIB - Equities LOB, you are an integral part of the team that is responsible for managing and facilitating … engineering workflows, including data sensitivity considerations, secure handling of inputs/outputs, and adherence to resiliency and security expectations; experience coaching senior engineers/leads on compliant usage patterns and controls.Ability to tackle design and functionality problems independently with little to no oversightPractical cloud native experienceExperience with scripting or programming ...

makes it possible to develop, deploy, and monitor ML models for financial crime detection - reliably, reproducibly, and at scale. \nWe're looking for a Senior ML Platform Engineer to build this platform from the ground up. You'll design the infrastructure that turns model development from a bespoke, manual process … focus on improving detection rather than managing operations.\n This is a greenfield build with strong investment and direct engagement from Wise's senior leadership. \n How we work: \n \n Risk ML sits within Wise's FinCrime organisation, owning the full ML and AI foundation for financial crime detection. ...

everyone, everywhere. \n More about our mission and what we offer. \n Job Description \n About the role \n We are looking for a senior software engineer with a background in stream processing. \n Our Stream Processing team is part of the Data Squad. \n We provide the tooling ...

this is what #LifeAtBNY is all about. Join us and be part of something extraordinary. \n BNY is looking for seasoned Product Strategy Senior Director in the Product & Innovation Hub to shape and execute a comprehensive product strategy at the executive level that aligns with evolving market trends and client ...

helping us create an entirely new network for the world's money. For everyone, everywhere. \n More about our mission. \n Job Description \n Senior Product Analyst to join Wise Business, our international business account. \n The Wise Business account helps small and medium-sized businesses across the world focus ...

encouraged to scroll through and read the complete job description before applying. \n Our Solutions and AI Lab Team are looking for an experienced Senior Full Stack Software Engineer to join the team. \n Our Solutions & AI Labs (SAIL) practice focuses on helping clients control their data, turn them into ...

ambitious plans to expand across Europe, employing the best minds and technology to let us do this. \n The impact you'll have: \n Senior Software Engineers at loveholidays have strong expertise in: \n \n Supplier integration systems that process vast amounts of data \n Industry leading bespoke, high performance ...

lives, whether they're saving and investing, buying their first home, or planning for retirement. \n The Role \n We are looking for a Senior iOS Developer to join our mobile team. In this role, you will be a key individual contributor within a squad, driving feature delivery and technical ...

drive real impact across a global organisation, you will feel right at home with us. \n About the role: \n We are seeking a Senior Data Scientist II who is a Data Science Generalist. The ideal candidate is comfortable working across GenAI, traditional machine learning, analytics, data engineering, cloud platforms ...

global reach with deep markets expertise to help our customers mitigate financial, regulatory, and reputational risk. \n The Role \n We are seeking a Senior Quantitative Developer (VP) to take a leading role in designing, building and validating our pricing models. This includes creating financial pricing libraries for multiple asset ...

everyone, everywhere. \n More about our mission and what we offer. \n Job Description \n About the role \n We are looking for a Senior Product Engineer, you'll be an integral part of our dynamic Wise for Banks team, working at the forefront of innovation, playing a key role ...

building a community of designers and researchers to support the public sector growing demand for a design-led approach to service delivery. \n Senior User Researchers are experienced practitioners who are confident at working with UCD colleagues and professions outside of our service line such as the Data & tech teams. ...

intelligence and machine learning technologies to develop new products, improve productivity, and enhance risk management effectively and responsibly. \n As an Applied AI ML Senior Associate in Machine Learning Center of Excellence, you will have the opportunity to apply sophisticated machine learning methods to complex tasks including time series analysis ...

money. \n For everyone, everywhere. \n More about our mission and what we offer. \n Job Description \n We are looking for mission-driven senior product engineers to join our Grow squad. We are hiring across two distinct phases of the product lifecycle: scaling a global success and building ...