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    • 144,423+ Lead Java Application Developer Java Web Tech Jobs in London, UK — Local Employers Hiring June 2026

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    Interim Marketing Planning Lead Hybrid/6 9m

    A leading PE-backed organisation in London is seeking an Interim Head of Marketing Planning for an initial 6-9 month contract. This hybrid position requires expertise in developing marketing strategies, particularly in the Hospitality/Leisure sector, and experience in team management. The role involves leading m ...

    Principal Robotics Systems Architect: Lead, Innovate, Scale

    Thehumanoid is seeking a Principal Systems Architect to join their Systems Engineering team in London. The successful candidate will develop technical strategies, collaborate on system architecture, and lead integration efforts for cutting-edge robotics solutions. They should possess extensive experience in tech ...

    Principal Data Scientist — Lead AI & Analytics (Hybrid)

    Digital Futures is seeking a Principal Data Scientist to lead high-value analytical work in Greater London. The role involves hands-on modeling and technical leadership, facilitating advanced analytics and machine learning solutions for complex problems. Candidates should have extensive data science experience, ...

    Principal Data Scientist — Lead AI & Analytics (Hybrid)

    A global insurance firm is seeking a Principal Data Scientist to lead high-impact data science initiatives. You will provide strategic direction, develop advanced analytics and machine learning solutions, and mentor junior data scientists. Required qualifications include a degree in a quantitative field and exte ...

    Head of Software Engineering — Python & Flutter Lead

    Stars Arena is looking for a Head of Software Engineering based in London, UK. This role focuses on creating a strategic blueprint for product development while actively participating in Python and Flutter mobile app development. You'll lead and mentor a team of developers, ensuring projects stay on track and ...

    Senior Data Engineering Lead | Remote Delivery & Strategy

    A leading technology consultancy in London is seeking a Principal Data Engineer to lead complex client engagements in the public sector. You will manage client relationships, guide team members, and ensure successful delivery of digital services. The ideal candidate will have extensive experience in data enginee ...

    Local Authority Property Lead — Hybrid Principal Consultant

    A leading recruitment firm in London is seeking a Principal Consultant to lead their Local Authority Property practice. The role demands a minimum of 3 years' experience in public sector recruitment with proven capabilities in areas like Surveying and Housing. Candidates will develop client relationships and exe ...

    Senior Data Architecture Lead PySpark/Databricks (London)

    A leading technology firm in London is seeking a Mid-Senior level Data Engineer with extensive experience in PySpark and Databricks. The role involves understanding client requirements, developing data models, and guiding a team. Ideal candidates will have a minimum of 10 years in data engineering and strong com ...

    Hybrid Cloud Enterprise Architect – Azure & DevSecOps Lead

    A mid-tier law firm in London is seeking an experienced Enterprise Architect to design and implement scalable technology solutions. The role involves working closely with senior stakeholders and clients to drive innovation in a hybrid working environment. The ideal candidate has a strong background in software e ...

    Content Marketing Lead: Brand Story & Growth Architect

    A global digital services provider in London seeks an experienced Content Manager. In this role, you will shape the brand narrative through strategic content development and oversee multiple channels to engage the target audience. Ideal candidates will have excellent English writing skills, a firm understanding ...

    Principal Biodiversity Ecology Lead | Flexible WFH & CPD

    A top Ecology & Sustainability Consultancy in Greater London is looking for an experienced Biodiversity Ecologist to assume a Principal Consultant role. The right candidate will lead ecology projects aimed at enhancing biodiversity, manage a team, and develop client relationships. Key requirements include a degr ...

    EMEA Software Engineering Manager Lead ML & Growth

    A leading technology company in the United Kingdom is seeking a Software Engineering Manager to lead teams in Core Ads Growth. In this role, you will guide experienced engineers in enhancing user ad experiences and impact millions. Responsibilities include mentoring engineers, ensuring operational efficiency, an ...

    Principal AI Data Scientist: GenAI & Forecasting Lead

    Anaplan is seeking a Principal Data Scientist based in Greater London to lead the design and implementation of cutting-edge AI solutions that influence decision-making for global clients. The role involves utilizing advanced Machine Learning and generative AI techniques, focusing on creating user-friendly int ...

    Principal Fire Engineer: Fire Safety Design Lead

    A leading engineering consultancy in the UK is seeking a Principal or Associate Fire Engineer to join their Fire Engineering team in Glasgow, Bristol, Manchester, or London. The ideal candidate will have a relevant engineering degree, strong technical skills in fire safety design, and excellent communication abi ...

    Data & AI Principal Recruiter: Lead Market Strategy

    Experis LTD is seeking a Principal Recruitment Consultant to lead the Data & AI market in London with hybrid working options. This role offers a competitive base salary plus uncapped commission. You will build long-term client partnerships and act as a recognized expert in recruitment. Benefits include ...

    Research Financial Analysis Lead (12 month FTC)

    Research Financial Analysis Lead (12-month FTC) Research Financial Analysis Lead (12-month FTC) This range is provided by Ivy Rock Partners. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range Direct message the ...

    Azure Cloud Solutions Architect — Digital Transformation Lead

    Salt Digital Recruitment is seeking a Senior Solutions Architect based in London for a hybrid role (2 days onsite per week). You will lead design and delivery of secure, scalable cloud-first technology solutions across a major digital transformation programme. Key responsibilities include leading enter ...

    Civil Design Lead – Grid Connections & Battery Storage

    A leading utilities and energy contractor in London is seeking a Head of Civil Engineering / Design Manager to lead a team of civil and structural engineers. This role involves overseeing the delivery of designs for grid connections, substations, and battery storage projects while ensuring compliance with regula ...

    Lead Blockchain Solutions Architect for Web3 & FinTech

    The Depository Trust & Clearing Corporation (DTCC) is seeking a Blockchain Architect to lead the design and implementation of innovative Web3 solutions. In this role, you will architect blockchain solutions for digital assets and collaborate with cross-functional teams. The ideal candidate has over 7 years in so ...

    Lead DevOps Engineer SaaS Product (MS Azure)

    1 week ago Be among the first 25 applicants Get AI-powered advice on this job and more exclusive features. Job Title: Lead DevOps Engineer - SaaS Product (MS Azure)Type of employment: Permanent, Full-Time, Remote.Location : This is a r ...

    Data Strategy & AI Lead — Senior Manager, FS

    A leading financial services advisory firm in London is looking for a Senior Manager to join their Data & AI advisory practice. In this role, you will partner with asset managers and banks to deliver strategic data solutions. The ideal candidate will have experience in data platforms and financial services consu ...

    Building Safety Principal Designer Regs Advisory Lead

    A leading global consultancy is seeking a Building Safety Consultant to work in the City of London. The ideal candidate will advise on Building Regulations compliance, with at least 5 years of experience in design or building control services. Key responsibilities include technical advisory services and supporti ...

    Grocery Growth Lead: Strategy, Pricing and Partnerships

    The Bread Factory Limited in Greater London is seeking a Head of Grocery to lead commercial strategy and growth planning. You will develop a three-year growth strategy, manage stakeholder alignment, and oversee Joint Business Planning. Candidates should have over 5 years' experience in the grocery sector, a prov ...

    Digital Consulting Lead Remote Eligible, Data Growth

    Fifty-Five is seeking a Digital Consulting Project Lead to manage client projects in London. You will supervise a team of Digital Analytics Consultants and build strong relationships with major clients while overseeing project delivery, quality control, and ensuring client satisfaction. Required qualifications i ...

    Principal Robotics Systems Architect: Lead, Innovate, Scale

    Humanoid is seeking a Principal Systems Architect for its Systems Engineering team in London. This role focuses on developing technical strategies and collaborating with various teams to design scalable systems for robotics. The ideal candidate will possess extensive experience in system architecture and knowled ...

    Hybrid Senior Aviation EIA & Environmental Consents Lead

    A leading environmental consultancy in the UK is seeking a Senior or Principal Consultant to manage environmental inputs for significant aviation projects in London. The role requires a relevant environmental degree and experience in Environmental Impact Assessments. Responsibilities include managing project del ...

    Lead Data Scientist, Single Cell & Spatial Omics

    A leading biotech company in Greater London is seeking a Principal Data Scientist specialized in Computational Biology. In this role, you'll analyze high-dimensional biological datasets and develop statistical methods that directly inform drug discovery. You will collaborate with machine learning researchers and ...

    Lead Cleantech Recruitment for U.S. Market Expansion

    A leading recruitment agency is seeking a Principal Recruitment Consultant focused on the Cleantech and Greentech sectors. This full-time role, based in the UK, offers a competitive base salary of £45,000 and commission up to 45%. Key responsibilities include developing recruitment services in the U.S. market an ...

    Principal NLP & AI Scientist — Production AI Lead

    London Stock Exchange Group is seeking a Principal Data Scientist with deep expertise in NLP and LLMs. In this hands-on role, you will design, build, and deploy AI solutions for financial markets. The ideal candidate possesses strong Python skills and experience with model deployment. You will work within the LS ...

    Senior Renewables Recruiting Lead — 360 Desk (Europe)

    A leading recruitment firm in the UK is seeking a Principal Consultant / Team Leader for their Renewables team. The role involves managing a full 360 desk, developing client relationships, and driving business growth within the clean energy sector across Europe. Candidates should have proven recruitment experien ...

    Staff Data Scientist: Geospatial & Telematics Product Lead

    A leading data science recruitment firm is looking for a Senior Data Scientist to lead the design of geospatial and telematics data products. The role involves building and deploying advanced models and collaborating with engineering teams. Candidates should have proven expertise in geospatial data science and e ...

    Head of Reception & EYFS Lead — Educational Excellence

    About Early Years Ltd. is seeking a Head of Reception for an Independent School in Camden. The role involves leading EYFS provision and ensuring high standards in teaching and learning. The ideal candidate will be an experienced EYFS practitioner with a proven leadership background, demonstrating stron ...

    Principal Data Architect Lead Data Transformations London

    A leading global consultancy in London is seeking a Senior & Principal Data Architect to drive large-scale data transformations across financial services and energy sectors. In this client-facing role, you will lead architecture delivery, shape data strategy, and influence best practices across cloud and data ma ...

    Principal Marine Consents Lead, Offshore Wind & EIAs

    A global professional services leader in the United Kingdom is seeking a Principal Consultant for Marine Consents. This role involves leading complex environmental approvals for offshore projects, mentoring a team, and collaborating with global experts. The ideal candidate has over 10 years of marine environment ...

    Brand Partnerships Director: Lead £1m+ Brand Deals

    A fast-scaling martech company is seeking a Partnerships Director to lead its brand-direct commercial strategy. This senior role focuses on closing significant deals, managing a high-value pipeline, and collaborating with senior stakeholders across marketing and procurement. Ideal candidates will have 8-10+ year ...

    Senior Landscape Architect – Water & Planning Lead (Hybrid)

    A leading environmental consultancy in the UK is seeking Senior, Principal, or Senior Principal Landscape Architects. This role involves leading diverse projects, particularly in the Water sector, while ensuring rigorous landscape planning and design. Candidates should have strong experience in preparing landsca ...

    Cloud FinOps Lead: Cost Optimization & Value Realisation

    A leading transformation consultancy is seeking a FinOps Managing Consultant focused on cloud economics to drive cloud value realization for clients. This role involves advising clients on optimizing cloud spending, establishing governance policies, and training on best practices. Candidates should have relevant ...

    Part Time Legal Counsel — Lead Compliance & Contracts

    A promising data company is seeking a part-time Legal Counsel in London to oversee legal matters and compliance, particularly focusing on GDPR and contract management. This role requires a solicitor with significant experience across commercial and employment law in a dynamic scale-up environment. Flexible work ...

    Senior Security Architect & Executive Strategy Lead, Remote

    A cybersecurity firm in London is seeking a Principal Architect to lead technical strategy within strategic partnerships. This role involves acting as a technical advisor and engaging with clients to address complex cybersecurity challenges. The ideal candidate should have extensive knowledge of security archite ...

    Senior Civil Engineer – Oil & Gas Project Lead

    An established industry player is seeking a skilled Civil Engineer to join their team in London. This role focuses on managing procurement processes and ensuring timely project delivery within budget. The successful candidate will leverage their extensive experience in civil engineering to provide expert opinion ...

    Senior Counsel, Prime Services – Strategic Lead (Hybrid)

    Citibank (Switzerland) AG is seeking a Senior Lead Counsel in London to provide legal guidance and support to the Prime Services business. The role involves evaluating legal matters, providing risk assessments, and participating in business planning. The ideal candidate will have significant banking or ...

    Senior M&E & Building Operations Lead (London)

    A leading property brand is looking for a Technical Services Manager to manage M&E operations at a prestigious commercial asset in London. This role requires overseeing compliance, sustainability initiatives, and technical services within a large-scale building. Suitable candidates will have a strong background ...

    Lead Highways & Public Realm Designer (Road Safety)

    Location: 86-90 Paul Street London EC2A 4NE Contract: Full-time Salary: £52,500 - £57,500 DOE Work Style: Hybrid working About Citisense Citisense is a London-based transport consultancy delivering design, data an ...

    Senior Paid Social Lead: Global Acquisition & Growth

    Xpand Group is seeking a Paid Social & Performance Lead to manage acquisition strategy in London. This senior role involves overseeing paid acquisition across Meta, TikTok, Google, and other platforms. Candidates should have hands-on experience in performance campaigns, be data-driven, and comfortable working wi ...

    Strategic Pursuit Lead UK Government Technology Consulting

    We are seeking a hands‑on business development professional to activate and grow ICF’s technology‑enabled work applying data science and the use of AI across the UK Public Policy consulting market, spanning commissioned research, implementation and evaluation. This role focuses on building relationships, i ...

    Store Coach: Lead a Customer Obsessed Team

    A leading UK retailer is seeking a mid-senior level Store Manager to enhance customer acquisition and service experiences in their Catford store. The ideal candidate will demonstrate strong leadership skills, a passion for customer service, and the ability to coach a diverse team. This full-time position offers ...

    VP, Trading Compliance & Controls E Trading Lead

    BNY is seeking a Senior Vice President, Compliance & Control - Trading Compliance Officer to join its Markets Compliance team in London. This role focuses on compliance advisory including electronic trading, algorithmic trading controls, and regulatory reporting. The ideal candidate will have complianc ...

    Interim Governance Lead Flexible, High Impact Role

    A prominent educational membership organization in the medical sector is seeking a Governance Lead. This role involves aligning governance activities with organisational goals, managing compliance requirements, and leading a high-performing team. Candidates should possess significant governance experience, stron ...

    Product Strategy Lead AI Driven Growth & Launches

    nCino is seeking a Product Manager in Greater London responsible for leading the implementation of client products and services. You will collaborate with cross-functional teams to deliver and enhance product features. The ideal candidate has a Bachelor's Degree, strong software development knowledge, ...

    Lead Transport Economics WebTAG Business Cases & Growth

    SLR Consulting in Greater London is seeking a senior leader to establish and lead their Transport Economics team. The role involves delivering business cases in line with DfT WebTAG guidance and providing strategic advice to various stakeholders. The ideal candidate should have extensive experience in transport ...

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