101 to 125 of 6,787 Senior Jobs in London

Senior Developer - Risk Technology - C# .NET, Python, Snowflake SQL (Vice President)

Hiring Organisation
Jefferies Financial Group
Location
London, United Kingdom
Salary
£ 100 K
external vendor and internally developed analytics libraries to handle curve and vol surface construction and pricing of trades.We are seeking a hands‐on Senior Developer to build and operate a high‐scalable, AWS cloud-based risk platform leveraging a Snowflake database containing trade data, reference data and market data needed ...

Senior AI Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Database, Synapse Workspace Analytics, Python notebooks, Power BI Reports, Power Apps, Power Automate flows, Kubernetes, Rest APIs and App Services.LPPI requires an experienced Senior AI Engineer who can deliver and support a pipeline of technical solutions approved by the Business Change Office, where each solution is aligned with established business ...

Senior Full Stack/Native Cloud Engineer (Vice President)

Hiring Organisation
Jefferies Financial Group
Location
London, United Kingdom
Salary
£ 100 K
trade execution in equity, high yield, convertible and international securities for institutional investors and high net worth individuals.Role OverviewJefferies is seeking a highly experienced Senior Full Stack/Native Cloud Engineer at Vice President level to join our London Technology team. This is a strategic, hands-on engineering leadership role ...

Senior Java Developer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
foster them,it’sdeeply embedded within our DNA. Invest in us andwe’llinvest in you!. Job Description We are seeking an experienced Senior Java Engineer to join our UK Digital Data & Cloud Practice. Our Digital Practice is expanding rapidly and you will have the opportunity to achieve medium ...

Senior Test Automation Engineer

Hiring Organisation
Version 1
Location
London, United Kingdom
Salary
£ 80 K
contact your recruiter at Version 1. We will consider all requests carefully, respectfully and confidentially. Video links: SummaryType: Full-timeFunction: Information TechnologyExperience level: Mid-Senior LevelIndustry: Information Technology And Services ...

Senior Software Engineer

Hiring Organisation
Akkodis
Location
City Of London, England, United Kingdom
Position Overview: We are seeking a skilled Python Back End Developer with expertise . The ideal candidate will have a deep understanding of financial markets, strong programming skills in Python, and experience developing and maintaining ...

Senior/Lead Data Scientist -Credit & Finance Model Validation

Hiring Organisation
Klarna
Location
London, United Kingdom
Salary
£ 80 K
Job-ID: 26e3280a-5701-4dc6-979e-7ab81c0e919cLocation: Stockholm; LondonSalary: 78293 - 111960 GBPType: Full timePosted: 2026-04-27Contact: ivy.chiang@klarna.comWhat you will do Perform independent end-to-end validation of credit risk (e.g. ...

Senior AI Engineer

Hiring Organisation
Aimtech Recruitment Ltd
Location
City of London, London, United Kingdom
Employment Type
Permanent, Work From Home
Our client is a Financial Services organisation seeking an experienced AI Engineer to join their internal technology function. The role will focus on designing, building, and supporting enterprise-grade applications, APIs, AI-driven services, and ...

Senior Data Engineering Consultant

Hiring Organisation
Talan
Location
London, United Kingdom
Salary
£ 80 K
Company DescriptionTalan Data x AI is a leading Data Management and Analytics consultancy, working closely with leading software vendors and top industry experts across a range of sectors, unlocking value and insight from their data. ...

Senior Software Engineer

Hiring Organisation
Elsevier
Location
London, United Kingdom
Salary
£ 70 K
Are you passionate about building secure, scalable software and cloud infrastructure that supports critical services in production Do you enjoy collaborating across teams, improving engineering practices, and helping others grow while delivering high-quality solutions ...

Senior Tech Lead, Quantitative Analytics Engineering

Hiring Organisation
London Stock Exchange Group
Location
London, United Kingdom
Salary
£ 100 K
ABOUT US:LSEG (London Stock Exchange Group) is more than a diversified global financial markets infrastructure and data business. We are dedicated, open-access partners with a dedication to excellence in delivering the services our ...

Senior Manager, Technical Lead - Commercial Banking, Operations Industry & Domain Solutions, Technology & Transformation

Hiring Organisation
Deloitte
Location
London, United Kingdom
Salary
£ 120 K
Basic informationLocationLondonBusiness LineTechnology & TransformationJob TypePermanent/FTCDate published03-Aug-2026Req #24229Job descriptionConnect to your IndustryDeloitte’s Commercial Banking team works on the forefront of digital innovation and technology change within the commercial banking industry. Our ...

Senior User Researcher Senior User Researcher

Hiring Organisation
Sanderson Recruitment
Location
London, United Kingdom
Salary
£ 60 K
Senior User ResearcherAbout the RoleWe are seeking an experienced Senior User Researcher to join a growing digital transformation and product delivery team. You will play a key role in helping teams better understand user needs, behaviours and motivations, enabling the creation of products and services that deliver meaningful outcomes.Working closely ...

Senior Full Stack Engineer – Vialto Rewards - Senior Manager

Hiring Organisation
Vialto Partners
Location
London, United Kingdom
Salary
£ 100 K
read about the latest news in the industry. You can also follow us on Linkedin and Instagram. Job description Vialto is hiring a Senior Full Stack Engineer to design, build, and operate secure, scalable products that power our Compensation Collection, Shadow Payroll, and Equity offerings for the world’s most ...

Senior Java Developer

Hiring Organisation
Uniting Ambition
Location
London, United Kingdom
Employment Type
Permanent
Salary
£80000 - £95000/annum
Senior Java Engineer (AEM) Adobe Experience Manager We're recruiting for a Senior Java Engineer to join a growing engineering team building enterprise-scale communication platforms. This role is ideal for someone who enjoys owning solutions end-to-end and working in a modern DevOps-focused environment. This ...

Senior Release Manager (Agile / DevOps / Financial Services)

Hiring Organisation
Salt
Location
London, United Kingdom
Employment Type
Contract
Senior Release Manager (Agile/DevOps/Financial Services) Location: London (Hybrid - 8 days onsite per month) Contract: 12 Months (Inside IR35) Working Pattern: Hybrid The Opportunity We are looking for an experienced Senior Release Manager to join a major financial services organisation responsible for managing complex enterprise-wide technology … release lifecycle, ensuring technology changes are delivered safely, predictably and to the highest quality standards. You'll work with senior stakeholders, Delivery Leads, Engineering, Testing and Change teams to coordinate large-scale releases while driving continuous improvement across release management, DevOps and Agile delivery practices. Responsibilities Manage the complete Release ...

Senior Data Analyst

Hiring Organisation
Harnham - Data & Analytics Recruitment
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£70,000 - £72,000 per annum
Senior Data Analyst London | Hybrid (4 days in office, 1 day from home) | £70,000 + Benefits No sponsorship avaliable - must have full UK working rights. This is an excellent opportunity for a Senior Data Analyst to join a growing Data & Analytics function within a highly commercial, data-led organisation. … play a key role in shaping business decisions, partnering with senior stakeholders across the organisation, and delivering analytics projects that have genuine visibility and impact at leadership level. The Company This organisation operates across a large, multi-site portfolio and has built a strong reputation for delivering exceptional customer experiences ...

Senior AI Engineer Manager/Associate Director Capital Markets

Hiring Organisation
Datatech Analytics
Location
London, United Kingdom
Employment Type
Permanent
Senior AI Engineer Manager/Associate Director | Capital Markets Location: London Working pattern: Hybrid Salary: Compensation aligned to experience and seniority Ref: J13114 Senior AI Engineering professionals are required to support the design, build and delivery of advanced AI solutions within financial services and capital markets environments. This role would … challenges through AI adoption at scale. You will work across multidisciplinary teams, collaborating with data scientists, architects, MLOps/LLMOps engineers, business stakeholders and senior leadership to design, deliver and scale AI products, agentic AI solutions and data driven applications. Key responsibilities: Building and deploying AI prototypes, products and production ...

Senior Java Developer

Hiring Organisation
Hays Technology
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£800 - £890/day Up to £890 Umbrella
IR35 London/Hybrid (3 days on-site) Initial 6-Month Contract My client is a leading global financial services organisation seeking an experienced Senior Java Developer to join a large-scale enterprise technology programme. This is a senior technical role focused on leading backend application development initiatives and driving ...

Senior Manager - Supply Chain

Hiring Organisation
KPMG
Location
London, United Kingdom
Salary
£ 120 K
Senior Manager role – Supply ChainSummary of Role Purpose:KPMG's Supply Chain practice helps clients build leading-edge supply chain capabilities across end-to-end operations. We combine deep sector insight, expert consulting capabilities, and trusted relationships to design and implement supply chain transformation programmes, including digital and technology integration.We … seeking a highly motivated Senior Manager who is looking to leverage and expand their expertise in Supply Chain, with a proven track record of delivering exceptional results leading complex projects and driving business growth. The diverse nature of our engagements requires candidates to demonstrate comfort working with ambiguity ...

Senior Site Reliability Engineer - Python

Hiring Organisation
Inspire People
Location
South West London, London, United Kingdom
Employment Type
Permanent, Part Time, Work From Home
Salary
£80,000
secure digital services that support businesses across the UK. The Department for Business and Trade (DBT), in partnership with Inspire People, is seeking a Senior Site Reliability Engineer with strong software engineering capability (either experience of Python development or a desire to develop Python expertise), experience building applications hosted … across the UK. DBT's Digital, Data and Technology directorate develops and operates the digital platforms and services that support this mission. As a Senior Site Reliability Engineer, you'll join a highly skilled engineering team responsible for developing, operating and improving cloud-based platforms and services used across ...

Financial Services - Technology Risk - Sustainable Finance Technology - Senior

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Financial Services - Technology Risk - Sustainable Finance Technology - Senior Location: London Other locations: Primary Location Only Date: 28 Jul 2026 Requisition ID: 1728427 Senior Consultant, Sustainable Finance Technology, EY Financial Services When the financial services industry works well, it creates growth and prosperity for hundreds of millions of people. … looking for candidates who are dedicated and capable of helping us to develop and grow our sustainable finance business. We are seeking high performing Senior Consultants to join our team. As a Senior Consultant in our team, you will primarily work with financial services clients across sectors including Banking & Capital ...

2026/Q2 - Senior Quantitative Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Please note: applications for this position will close on 14 June 2026. We are looking for a Senior Quantitative Engineer to join Allocation Strategy's technology team. This is a hands‐on, early‐stage role at the intersection of software engineering, quantitative modelling, applied AI, and investment analytics . … help translate advanced macro‐finance and asset‐allocation research into reliable, scalable software used by institutional clients. As an early member of a small, senior team, you will work end‐to‐end across research, prototyping, data engineering, model implementation, production systems, and client‐facing applications. This is a high‐ownership ...