101 to 125 of 960 Lead Jobs in London

For an international company specialized in asset management, financial advice and investment strategies, we are looking for a LEAD DEVELOPER to take ownership of the development and delivery of a high-performance electronic FX trading platform. The person will play a key role in leading a small but growing team of engineers, working closely with product leads, quant analysts, and … trading desks. Key Responsibilities Lead the full SDLC of the trading platform: planning, coding, testing, deployment. Facilitate Agile processes (sprint planning, retrospectives, backlog grooming). Oversee code quality, review PRs, and manage release cycles. Design and implement core components of the trading engine (execution models, risk controls, etc.). Optimize system latency and performance (Java-based backend). Extend monitoring More ❯

by us monthly to save for your future. Your role and responsibilities We're seeking a seasoned Senior Application Developer to spearhead our Azure cloud initiatives. As a thought leader, you'll guide strategic decisions, architect complex solutions, and mentor our development team. Responsibilities Define the technical strategy and architecture for Azure-based applications, aligning with business goals and technological More ❯

TradeDesk and Amazon to deliver innovative solutions that helps deliver business results to our clients. Job Description About the Role We are seeking a passionate and experienced Technical Engineering Lead to join our extended team. This individual will play a crucial role in designing and implementing AI/LLM-powered agentic workflow solutions, working closely with our Product Lead, Stakeholders … Collaborate closely with product managers, designers, and other stakeholders to translate business requirements into technical solutions, ensuring that AI/LLM capabilities are effectively integrated into the product vision. Lead team grooming sessions, asking questions to clarify meaning and intent, and propose deliverable slices of functionality to provide benefit to users in the shortest amount of time Research and stay More ❯

your engineering skills to support the development of high-quality products, we want to hear from you! Position Overview We are seeking a highly skilled and experienced Test Environment Lead Engineer with minimum 5 years of experience who will be responsible for designing, establishing, and maintaining robust test environments. Your leadership, technical proficiency, and strategic thinking will be crucial in … quality and efficiency of our testing workflows. Key Responsibilities Test Environment Strategy and Leadership: Develop and execute a comprehensive test environment strategy aligned with project objectives and quality standards. Lead a team of engineers, providing mentorship, guidance, and technical leadership in the field of test environment management. Environment Architecture and Setup: Architect complex and versatile testing environments that accurately emulate More ❯

about finding smarter ways to do things, and demand performance for your clients, we'd love to meet you. We'll give you the tools, support, and freedom to lead, innovate, and grow. We hire exceptional people for our global headquarters in the US alongside major cities across the world. Our international presence spans 57 markets (and growing) including regional … TradeDesk and Amazon to deliver innovative solutions that helps deliver businessresults to our clients. Overview We are seeking a highly motivated and experienced AI/Data Science Product Strategy Lead to spearhead the development and implementation of innovative AI-powered solutions that will revolutionize our performance marketing capabilities. This pivotal role will be responsible for envisioning, building, and scaling AI … performance marketing: Define a clear roadmap for AI-powered products and automations that address key challenges and opportunities within performance media, aligning with the agency's overall strategic objectives• Lead the ideation, development, and launch of AI-driven solutions: Conceptualize and build innovative AI products and automations focused on areas such as campaign optimization, audience segmentation, creative generation, bid management More ❯

about finding smarter ways to do things, and demand performance for your clients, we'd love to meet you. We'll give you the tools, support, and freedom to lead, innovate, and grow. We hire exceptional people for our global headquarters in the US alongside major cities across the world. Our international presence spans 57 markets (and growing) including regional … and Amazon to deliver innovative solutions that helps deliver businessresults to our clients. Job Description We are seeking a highly motivated and experienced AI/Data Science Product Strategy Lead to spearhead the development and implementation of innovative AI-powered solutions that will revolutionize our performance marketing capabilities. This pivotal role will be responsible for envisioning, building, and scaling AI … performance marketing: Define a clear roadmap for AI-powered products and automations that address key challenges and opportunities within performance media, aligning with the agency's overall strategic objectives• Lead the ideation, development, and launch of AI-driven solutions: Conceptualize and build innovative AI products and automations focused on areas such as campaign optimization, audience segmentation, creative generation, bid management More ❯

expertise in data architecture, analytics, and AI to deliver exceptional data-driven solutions that build lasting relationships with our clients like Footlocker, Nikon, Rituals, and Philips ROLE OVERVIEW The Lead Data Engineer is responsible for building and leading our data engineering capabilities across EMEA and setting technical standards. This senior technical leadership role will drive the strategic vision for our … a bias for action, excellent communication skills, and the ability to bridge the gap between technical solutions and business stakeholders is essential to succeed in this role. KEY RESPONSIBILITIES Lead the strategic development of our data engineering proposition and capabilities Set technical standards and best practices for data engineering across EMEA Guide and mentor data engineers, fostering a culture of More ❯

Job title: Lead Data Scientist Location: London/Leicester/Bexhill Welcome to Hastings Direct We're a digital insurance provider with a clear strategy to become the best and biggest player in the UK market. As a company, we've made huge investments in our technology, pricing, data and analytics capabilities over the past few years, along with nurturing … us and think you have some of what we are looking for, even if you're not 100% sure, we would love to hear from you. Role overview The Lead Data Scientist will lead and oversee projects which deliver cutting-edge data assets and predictive models that feed into Hastings' market-leading pricing activities. This role is within a combined … and Data Scientists championing the adoption of the latest machine learning (ML) techniques to leverage powerful insights from vast amounts of customer information and augment traditional modelling techniques. The Lead Data Scientist will combine their knowledge and understanding of data science concepts along with Hastings' domain knowledge and processes to develop advanced solutions to help Hastings become the top digital More ❯

As a Senior QA Lead, you will play a critical role in ensuring the quality and reliability of enterprise-scale platform implementations. You will lead QA efforts across functional, automation, and non-functional testing domains, working closely with business, development teams. You will be instrumental in defining test strategies, building automation frameworks, and driving continuous quality improvements aligned with business … platforms like PostgreSQL or SQL Server. AI & Next-Gen Testing Tools Exposure to AI-powered testing solutions and familiarity with self-healing automation and predictive quality analytics. Key accountability Lead end-to-end QA delivery across complex, large-scale platform implementations in a fast-paced, agile environment. Act as the primary QA liaison for senior stakeholders, presenting testing strategies, progress … AI-driven testing practices, including self-healing automation and intelligent test design Shape the strategic roadmap for test automation, with a focus on predictive quality analytics and continuous improvement Lead proof-of-concept (PoC) initiatives to evaluate and implement emerging QA technologies and frameworks Oversee the design, development, and rollout of scalable automation frameworks across functional, integration, and regression testing More ❯

DevOps Team Lead - Defence Permanent | Competitive Salary + Benefits Location: Hybrid; candidate must be willing to commute to London or Bristol as needed Clearance: active MOD DV clearance We are recruiting on behalf of a specialist consultancy delivering advanced technology solutions into the defence sector. About the Role As a DevOps Team Lead, you will: Lead and mentor a growing More ❯

are always looking for extraordinary talent who want to be part of this our success and help drive our limitless ambitions. About the role We are seeking a talented Lead Business Intelligence Analyst to join our Analytics team within the Data department. This role will have line management responsibilities, and will be responsible for leading the delivery of Business Intelligence … company. The successful candidate will play a pivotal role in ensuring that we have the right data, visualisations, insights, and analytics to support the growth of our business. As Lead BI Analyst you will Lead the development and delivery of our Business Intelligence strategy Develop and maintain key BI metrics, dashboards and reports that provide insights across Digital, Finance, Commercial More ❯

Lead Machine Learning Engineer - LLMs - Ramboll Tech At Ramboll Tech, we believe innovation thrives in diverse, supportive environments where everyone can contribute their best ideas. As a Lead Machine Learning Engineer, you will create cutting-edge AI solutions, mentor others, and foster a culture of collaboration and growth. As the sparring partner for your product owners and Chapter lead, your … s or Master's degree in Computer Science, Engineering, or related field. Minimum 5 years of experience in machine learning projects. At least 2 years in a senior or lead role. Proven expertise with modern LLMs in production. Leadership skills: Proven leadership in agile environments, strong communication, mentoring abilities. LLM and RAG expertise: Building RAG architectures, integrating vector and graph More ❯

Environments Team Lead (DevOps Infrastructure UAT) London/WFH Do you have experience of configuring complex, distributed systems? You could be progressing your career as a hands-on Environments Team Lead at a successful and growing FinTech that processed over £250 billion in business money transfers last year. As an Environments Team Lead you will create, configure and maintain client … other test environments used by the company's clients to perform hands-on testing and to test their systems' interaction with the company's technologies. You will take a lead role in the planning and execution of a complex schedule of maintenance and system-upgrade tasks required to keep multiple client-critical environments up-to-date, secure and functioning, ensuring … CD tools such as TeamCity and GitHub Actions, DevOps principles You're collaborative and pragmatic with excellent communication skills What's in it for you: As an Environments Team Lead (DevOps Infrastructure UAT) you will earn a competitive salary plus benefits: Competitive salary + Bonus 25 days holiday Pension and Life Assurance Private Medical Care, flu jab, eye-care Access More ❯

Role/Job Title: Lead DataSphere Consultant Work Location: Canada Square, London/Watford, London (Hybrid 3days) The Role We are seeking an experienced and strategic SAP Professional to lead the design, implementation, and optimization of solutions using SAP Datasphere. This role will be responsible for managing and implementing cloud data integration, analytics strategy, and ensuring business insights are delivered … and high-performance data environments. Design and implement complex data models that support both operational and analytical use cases, leveraging advanced features such as spaces, views, and semantic modelling. Lead data integration initiatives, orchestrating seamless ingestion and harmonization of data from SAP (e.g., S/4HANA, BW/4HANA) and non-SAP sources (e.g., cloud platforms, APIs, third-party systems More ❯

The role NatureMetrics is a global leader in biodiversity monitoring and environmental DNA (eDNA) analysis, transforming the scale at which nature can be quantified. Our cutting-edge solutions enable organisations to monitor nature impact across sectors, from conservation to industry and inform sustainability decisions with unprecedented accuracy. With a strong market leading position, NatureMetrics has established a robust client base … cohort members, we have the potential and the opportunity to change the way organisations operate. As we continue to grow, we're looking for a highly skilled and experienced Lead Machine Learning (ML) and artificial intelligence (AI) Engineer to drive the development and deployment of our advanced ML and AI learning solutions. In this pivotal role, you'll combine hands … You'll be instrumental in shaping our ML and AI roadmap, directly contributing to helping organisations understand and manage their impact on nature. Key Responsibilities Hands-on technical leadership: Lead the design, development and deployment of end-to-end ML and AI systems, from research and prototyping to productionisation and monitoring. Model development: Lead the development and implementation of advanced More ❯

Lead Data Engineer - Shape the Future of Data & Analytics - Azure I am currently recruiting for an exciting Lead Data Engineer role with a leading organisation undergoing a major digital transformation . This is a fantastic opportunity to define and lead the data engineering strategy, building a scalable, insight-driven data infrastructure that leverages AI, cloud technologies, and advanced analytics to … of data platform development, ensuring scalability, reliability, and efficiency. Technical Innovation : Work at the intersection of AI, machine learning, and real-time analytics , integrating cutting-edge technologies. Leadership & Strategy : Lead a team of data engineers and analysts , collaborating with senior stakeholders to drive a data-driven culture . Key Responsibilities: Design and implement a modern cloud data platform (Azure) to … Partner with Finance, Marketing, IT, and Operations to integrate data solutions into business strategy. Drive AI and machine learning initiatives , building predictive models to improve operational efficiency. Mentor and lead a high-performing team, fostering a culture of continuous improvement and innovation. Key Skills & Experience: Expertise in cloud platforms (Azure) and data engineering best practices . Advanced proficiency in Power More ❯

Strategic Sourcing Lead (London – Hybrid) About Us ENGIE is a global leader in low-carbon energy supply and services. We have been active in the UK energy market for over 20 years, focusing on energy storage and renewable energy (solar, wind, biogas), while supplying energy to organisations of all sizes. We are reshaping the energy future by reconciling economic performance … the planet. We offer a dynamic environment where you can learn, develop, and apply your skills with best-in-class processes and technology. Role Overview: As a Strategic Sourcing Lead, you will play a crucial role in procuring high-value goods and services, ensuring timely and cost-effective delivery in line with best practices. Reporting to the Procurement Manager, you … Mentor and develop junior procurement staff. Procurement Excellence & Data Analytics (20%): Develop and maintain dashboards and visual management tools using Power BI. Support decision-making with data-driven insights. Lead Digitisation initiatives to enhance procurement operations. What We’re Looking For: Knowledge & Skills: Proficiency in IT systems and procurement ERP systems (SAP/Ariba preferred). Strong Microsoft 365 skills More ❯

Strategic Sourcing Lead (London – Hybrid) About Us ENGIE is a global leader in low-carbon energy supply and services. We have been active in the UK energy market for over 20 years, focusing on energy storage and renewable energy (solar, wind, biogas), while supplying energy to organisations of all sizes. We are reshaping the energy future by reconciling economic performance … the planet. We offer a dynamic environment where you can learn, develop, and apply your skills with best-in-class processes and technology. Role Overview: As a Strategic Sourcing Lead, you will play a crucial role in procuring high-value goods and services, ensuring timely and cost-effective delivery in line with best practices. Reporting to the Procurement Manager, you … Mentor and develop junior procurement staff. Procurement Excellence & Data Analytics (20%): Develop and maintain dashboards and visual management tools using Power BI. Support decision-making with data-driven insights. Lead Digitisation initiatives to enhance procurement operations. What We’re Looking For: Knowledge & Skills: Proficiency in IT systems and procurement ERP systems (SAP/Ariba preferred). Strong Microsoft 365 skills More ❯

contracts that arise when API implementers and API users breach separation of concerns by collaborating too closely. You will be responsible for a team of senior developers. You will lead them in definition of processes they follow. You will work with them on the architecture and implementation of systems you will build together. You will also take part in definition … of higher-level architecture of systems you will be interacting with. WHAT YOU WILL DO Lead a cross-functional team of developers Lead the development of architecture of systems you build and maintain Cooperate with the Product leaders to develop and execute roadmaps for services and products under your care Build and deploy back-end services communicating over a range More ❯

SAP GTS Consultant 6-Month Contract (Remote) | High-Impact Global Project £350/day | Inside IR35 My client, a well known highly innovative solution driven consultancy firm, is looking for an experienced SAP GTS consultant to join their business and More ❯

Location: London - Hybrid (3 days a week) Department: Drone Services Type : Full time, Permanent About Us: Founded in 2018, Skyports is at the forefront of the Advanced Air Mobility revolution, developing and operating cutting-edge infrastructure for electric air taxis More ❯

Drive the successful delivery of complex technology projects as a Lead Technical Program Manager, aligning technology initiatives with business goals at JPMorgan Chase. About JPMorgan Chase & Co.: JPMorgan Chase & Co. (NYSE: JPM) is a leading global financial services firm with assets of $2.6 trillion and operations worldwide. The firm is a leader in investment banking, financial services for consumers and … s most prominent corporate, institutional, and government clients under its J.P. Morgan and Chase brands. Information about JPMorgan Chase & Co. is available at . About the Role: As a Lead Technical Program Manager in CIB Markets Technology - Digital Markets Execution, you will drive the successful delivery of complex technology projects that will help reach our business goals. Leveraging your deep … reaching their greatest potential. We warmly welcome applicants from all walks of life to join our team and make a meaningful impact. About Us J.P. Morgan is a global leader in financial services, providing strategic advice and products to the world's most prominent corporations, governments, wealthy individuals and institutional investors. Our first-class business in a first-class way More ❯

is a magical time to join and with our recent acquisition it makes the journey even more exciting! What You'll Be Doing: We're looking for an Engineering Lead to play a pivotal role in driving the technical success of our App Team at Runna. This is a hands-on leadership role where you'll work across multiple cross … and guiding the evolution of our systems as we scale. We're looking for someone who is not only technically excellent, but also a creative problem solver and collaborative leader who brings energy and clarity to fast-paced environments. Lead the architectural design and technical strategy across multiple product teams, ensuring scalable, secure, and maintainable solutions. Drive the end-to … modelling backend releases Proven ability to mentor engineers, support team growth, and guide complex projects from design to release. Comfortable making strategic technical decisions while enabling others to lead implementation. A strong advocate for modern engineering practices, including: Iterative development , continuous deployment, and test automation Knowledge sharing , pair programming, and collaborative design & development Shared code ownership and cross-functional product More ❯

Senior/Lead Applied Data Scientist - Causal AI for Demand Forecasting Location: Offsite, London, United Kingdom Area of Interest Job Type Professional AI or Artificial Intelligence Job Id Location: Offsite, London, United Kingdom Area of Interest Engineer - Software Job Type Professional Technology Interest AI or Artificial Intelligence Job Id New Meet the Team The post-pandemic years have exposed inherent … each year-allows us to give back to causes we are passionate about, and nearly 86% do! Our purpose, driven by our people, is what makes us the worldwide leader in technology that powers the internet. Helping our customers reimagine their applications, secure their enterprise, transform their infrastructure, and meet their sustainability goals is what we do best. We ensure More ❯

This job role is for a Data Science Team Lead within Technology and is a senior-level position responsible for liaising between business users and technologists to exchange information in a concise, logical and understandable way in coordination with the Technology team. The overall objective of this role is to contribute to continuous iterative exploration and investigation of business performance … and other measures to gain insight and drive business planning. Responsibilities: Lead integration of functions with understanding of client core business functions and partner with multiple senior management teams to meet goals and deploy new products and process enhancements Solve the highest-impact, highest-profile problems with significant business impact through in-depth evaluation of complex business processes, system processes More ❯