Lead Software Engineer Python Java Jobs in London, UK

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Lead Lift Engineer Nights

Your main responsibilities Responsibility for a reactive call out attendance shift of 3 engineers including yourself, including tasks to complete, and ordering of any replacement parts, reporting back to the supervisors on the night’s events.Carry out routine call out ...

Lead Engineer Routing Squad

HIVED is the first customer-centric, tech-enabled parcel delivery company designed for ecommerce. With a 100% electric fleet and commitment to an exceptional delivery experience, HIVED is setting a new delivery standard for ecommerce brands and consumers.HIVED has already delivered millions of parcels ...

AI Engineer Tech Lead

Location: Fully remote (EMEA timezone)Start date: ASAPLanguage: Fluent English requiredIndustry: AI / Fintech / B2B SaaS Marketplace / Graph AI About the Company Pragmatike is recruiting on behalf of an e<s ...

Lead Forward Deployed Engineer

About the roleJoin us as a Lead Forward Deployed Engineer to spearhead the technical direction and delivery of complex, innovative AI projects. You will act as a technical expert, applying your skills across various projects from AI strategy to client-side deployments, while ensuring arch ...

Lead Engineer Shopper Technology

Job DescriptionDo you want to be part of our Shopper Technology team at the LEGO Group?We are looking for a Lead Software Engineer to join our team based in London building the digital retail experience at the LEGO Group.Cor ...

Lead Full Stack Engineer

Lead / Staff Full-Stack Engineer (Individual Contributor Focus)6-Month Contract | Outside IR35 | Paddington (3 days/week)We are partnering with a prominent consumer platform undergoing a major digital transformation and seek a Lead / Staff Full-Stack Engineer to join as a hands-on contribut ...

Lead Forward Deployed Engineer

About the roleJoin us as a Lead Forward Deployed Engineer to spearhead the technical direction and delivery of complex, innovative AI projects. You will act as a technical expert, applying your skills across various projects from AI strategy to client-side deployments, while ensuring arch ...

Lead Project Engineer CCS

Job Description Base salary: £61,622pa to c.£83,191pa depending on skills and experience. In addition, we offer flexible benefits fund of 20% which is paid on top base salary and is fully pensionable, as well as a range of competitive benefits - check them out in the Benefits secti ...

AI Engineer Tech Lead

Location: Fully remote (EMEA timezone)Start date: ASAPLanguage: Fluent English requiredIndustry: AI / Fintech / B2B SaaS Marketplace / Graph AI About the Company Pragmatike is recruiting on behalf of an e<s ...

Lead Cable Design Engineer

Joining ArupArup’s purpose, shared values and collaborative approach have set us apart for 80 years, guiding how we shape a better world. Arup undertakes transmission and distribution design projects across the globe. In the UK we deliver concept through to detail design for a wide range of clie ...

Lead Site Reliability Engineer

Role PurposeThe Site Reliability Engineer will work closely with Application, Infrastructure, and Network Engineering teams to ensure the reliability, scalability, and performance of FNZ platforms. This role focuses on deploying, integrating, and providing ongoing operational support for m ...

Lead Machine Learning Engineer

About the roleAs a Lead Machine Learning Engineer to spearhead the technical direction and delivery of complex, innovative AI projects. You will act as a technical expert, applying your skills across various projects from AI strategy to client-side deployments, while ensuring architectura ...

Contract Lead Data Engineer

We are recruiting for a Contract Lead Data Engineer for a 6 month contract to start ASAP.Candidates must be able to commute to Stratford once a week.Who We Are:AND Digital are a tech company focused on accelerating digital delivery and dedicated to closing the digital s ...

Imaging Systems Lead Engineer

Whittington Health in London seeks a Senior Medical Physicist to provide technical expertise in managing imaging modalities, including X-ray and MRI. The role encompasses oversight of equipment lifecycle from procurement to compliance with regulations. The ideal candidate will manage maintenance contra ...

Lead AV Installation Engineer

Lead AV Installation Engineer – This is a new role in where you will be working for the pre-eminent AV systems integrator in London who specialise in both the high end bespoke residential AV market and in the MDU space. The company offer some of the best training available in the country when it comes to AV s ...

Modern Workplace Lead Engineer

We’re working with a leading UK residential real estate services group backed by a major European parent company and operating across multiple well-known brands. The business is in a high-growth, acquisition phase , with a strong focus on modernising and standardising its technology ...

Lead Forward Deployed Engineer

About the role Join us as a Lead Forward Deployed Engineer to spearhead the technical direction and delivery of complex, innovative AI projects. You will act as a technical expert, applying your skills across various projects from AI strategy to client‑side deployments, while ensuring architectura ...

Lead Product Reliability Engineer

Location London Employment Type Full time Location Type Hybrid Department Engineering Compensation £120K – £170K • £120K – £170K Equity THE BASICS This role pays up to £170k/year DOE + equity. ...

Lead Machine Learning Engineer

LEAD ML ENGINEER / LONDON / £145,000 BASE SALARY Want to be a part of a Series B-funded, scale-up business, helping drive their AI story? This is a 100% hands-on position, leading a small team, projects and setting technical di ...

Lead Electrical Commissioning Engineer

Lead Electrical Commissioning Engineer - Contract Work (OCGT Power Genereation Project)We are currently seeking an experienced Lead Electrical Commissioning Engineer to join a major OCGT power generation project. This is a key position within the commissioning team, supporting the delivery, energisation, and ...

Digital Electronics Lead Engineer

Rate: £700 per day Commitment: 3 days per week A well-funded technology company is looking for a senior hardware engineer to contribute to an active development programme on a complex, regulated electronic product. The contract has a well-defined scope spanning hands-on engineering, technical documenta ...

Lead QA/QC Engineer

Lead QA/QC Engineer – London We are seeking a Lead QAQC Engineer to join our team in London. This is an opportunity to play a key role on a high-profile site, leading all quality assurance and quality control activities to ensure compliance with stringent healthcare s ...

Lead Full Stack Engineer

As a Lead Full Stack Engineer, you will operate at the intersection of hands‑on technical execution, team leadership, and product strategy. The role remains highly technical, with responsibility for building high‑leverage and complex parts of the platform. Impact will increasingly come from setting tech ...

Lead Machine Learning Engineer

We’re partnered with a cutting‑edge audio AI company developing next‑generation technology to improve the quality, clarity and intelligence of digital sound. Their products apply advanced machine learning and signal processing to deliver high‑fidelity voice isolation, audio enhancement and new listening ex ...

Lead Machine Learning Engineer

We believe in better. And we make it happen. Better content. Better products. And better careers. Working in Tech, Product or Data at Sky is about building the next great thing. From broadband to broadcast, streaming to mobile, SkyQ to Sky Glass, we never stand still. We optimise and innova ...

Lead Cloud Engineer AWS

I am recruiting for a Lead Cloud Engineer to work on a hybrid basis - 2 days in London, 3 days remote. The role falls inside IR35 so you will need to work through an umbrella company for the duration of the contract. You must have strong expertise of AWS. You will have AWS Solutions Ar ...

Lead Electrical Commissioning Engineer

Lead Electrical Commissioning Engineer - Contract Work (OCGT Power Generation Project) We are currentlyseeking an experienced Lead Electrical Commissioning Engineer to join a major OCGT power generation project. This is a key position within the commissioning team, supporting the delivery, energi ...

Lead / Staff Security Engineer

We’re working with a scaling technology company building modern infrastructure products used by engineering teams operating in highly sensitive and high-trust environments. The business sits in a genuinely interesting space between developer tooling, cloud infrastructure and secure systems, with a ...

Lead eSoftware Engineer C++

Locations 25 Bank Street, Canary Wharf, London, Greater London, E14 5JP, GB Job Schedule Full time Job Description We have an opportunity to impact your career and provide an adventure where you can push the limits of what's possible. As a Lead eSoftware Engin ...

Lead eSoftware Engineer C++

Job Description We have an opportunity to impact your career and provide an adventure where you can push the limits of what's possible. As a Lead eSoftware Engineer at JPMorgan Chase within the Electronic Trading Technology group, you are an integral part of an agile team that works to en ...

Lead AI Engineer – London

Lead AI Engineer – London Reference Code: -en_GB Contract Type: Permanent Professional Communities: Data & AI About the Role Lead AI Engineer We’re seeking a Lead AI Engineer who can design, build, and operationalise advanced AI, Machine Learning ...

Lead Fire Protection Engineer

A global engineering consultancy is seeking a Fire Safety Engineer to develop innovative strategies for prestigious projects in London. Responsibilities include creating fire safety plans, supervising design compliance, and collaborating with various teams. Ideal candidates should hold a relevant degree and have ...

Lead Engineer (AI Native)

About CreateFuture Working at CreateFuture CreateFuture is an AI-native consulting partner where people do work that matters and are supported to do it well. We work alongside organisations such as PayPal, adidas, NatWest, FanDuel and Money Saving Expert, building digital ...

Lead Track Design Engineer

About the job Lead Track Design Engineer Position Overview We are seeking a highly experienced and knowledgeable Lead Track Design Engineer to join our track design team. The ideal candidate shall possess a strong background in railway track design, construction and maintenance along ...

Lead Design Engineer OCS

About the job Lead Design Engineer - OCS Position Overview As an OCS Lead Design Engineer, you will be responsible for overseeing the design and development of the Overhead Contact System (OCS) for electric transportation projects. You will lead a team of engineers and collabora ...

Signalling Lead Design Engineer

About the job Signalling Lead Design Engineer Job Overview As a Signalling Lead Design Engineer, you will play a crucial role in the design, development, and implementation of advanced railway signalling systems. You will lead a team of engineers, collaborating closely with other depart ...

Lead Kubernetes Platform Engineer

About Us LSEG (London Stock Exchange Group) is a diversified global financial markets infrastructure and data business, dedicated to delivering open‑access services that enable customers to manage risk and create jobs. Role Summary This is an exceptional opportunity to join a hi ...

Lead Product Reliability Engineer

THE BASICS This role pays up to £170k/year DOE + equity Reporting to: Founding Engineer, Josh Harrison Location: Chancery Lane, London — Mon–Thu in office, Fri WFH WHAT ARE WE BUILDING Fyxer is an AI Email and Meeting Assistant that eliminates admin burden for pr ...

Lead AI Automation Engineer

About the Role Lead AI Automation Engineer – lead the AI Ops team from day one, owning delivery, growing the function and proving its value. You will build and ship automations and AI agents for internal use and serve as internal consultants to software engineering teams. Impact ...

Engineer Lead Cloud Foundations

Company Description Wise is a global technology company, building the best way to move and manage the world’s money. Min fees. Max ease. Full speed. Whether people and businesses are sending money to another country, spending abroad, or making and receiving international payments, ...

Lead Machine Learning Engineer

About the role Join us as a Lead Machine Learning Engineer to spearhead the technical direction and delivery of complex, innovative AI projects. You will act as a technical expert, applying your skills across various projects from AI strategy to client‑side deployments, while ensuring architectur ...

Lead Information Security Engineer

Title and Summary Lead Information Security Engineer Overview The Data Security team is focused on protecting Mastercard’s most critical asset—data—by establishing strong foundations in information classification and loss prevention and continuously improving our data security p ...

Lead Defensive Content Engineer

Welcome! Super excited you dropped by. Let's redefine cyber security expertise standards and connect business with community through highly engaging hacking experiences. Find out more about Hack The Box culture on our career site. Lead Defensive Content Engineer The Lead Defensive Content ...

Senior/Lead DevOps Engineer

We're looking for a Senior DevOps Engineer skilled in AI and Copilot to join our team in London, United Kingdom in a hybrid working mode (3 days onsite). In this role, you will build and maintain a cloud-based index platform, manage secure and cost-effective AWS environments, and drive obse ...

Lead QA/QC Engineer

We are seeking a Lead QAQC Engineer to join our team in London. This is an opportunity to play a key role on a high-profile site, leading all quality assurance and quality control activities to ensure compliance with stringent healthcare standards. You will be responsible for overseeing ins ...

SAP Successfactors Lead Engineer

SAP SuccessFactors Lead Engineer London | Financial Services | £100,000-£105,000 Are you an SAP SuccessFactors expert ready to lead enterprise-scale transformation and optimisation projects within a complex financial services environment? We're looking for an experienced SAP Su ...

Strategic Value Engineer Lead

Celonis is seeking a Lead Value Engineer in Greater London to help customers achieve their strategic goals using the Celonis Process Intelligence Platform. You will work closely with the Sales Team and customers to drive data-driven transformations. The ideal candidate has experience in business analysis, proces ...

SAP SuccessFactors Lead Engineer

Are you an SAP SuccessFactors expert ready to lead enterprise-scale transformation and optimisation projects within a complex financial services environment? We’re looking for an experienced SAP SuccessFactors Lead Engineer to take ownership of the architecture, configuration, optimisation, and del ...

Lead Engineer Routing Squad

At HIVED, we’re a climate and logistics start‑up building the first sustainable parcel delivery network at scale, powered by a 100% electric fleet. What you’ll be doing Lead the Routing Squad across technical strategy, delivery, team leadership, and execution of squad goals. O ...

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