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Blockchain Payments Lead Engineer

London, United Kingdom | Posted on 15/02/2026 The employer is a cryptocurrency launchpad for the Solana blockchain that enables users to create tokens and trade them immediately on the platform, as well as to launch them onto decentralized exchanges. With over 6 million meme coins launched on the p ...

Lead QPU Design Engineer

About The Role and Team Quantum Motion is a fast-growing quantum computing scale‑up based in London. We are developing quantum processors based on industrial‑grade silicon chips, with the potential to radically transform computing power in areas such as materials modelling, medicine, artificial i ...

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 ...

Lead Cable Design Engineer

Joining Arup 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 clients including established asset owners and new market entrants (interconnectors, private wire schemes etc). As ...

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 early‑stage startup building an AI‑powe ...

Lead Data Platform Engineer

Technical Lead – Data & Cloud Platforms £80,000 | London | Hybrid (1–2 days onsite) | 12-Month FTC Some technical roles are about building systems. This one is about enabling drug discovery. You’ll join a research and innovation team working at the intersection of en ...

Lead Offshore Geotechnical Engineer

A leading engineering consultancy is seeking an experienced Associate/Chief Geotechnical Engineer to lead innovative offshore geotechnical projects in the UK. The ideal candidate will have a strong background in geotechnical analysis and design, particularly in offshore environments, and will be engaged in advan ...

BankFast Platform Lead Engineer

A leading technology firm in Greater London is seeking an experienced Lead Engineer with a minimum of 7 years of software engineering experience. The successful candidate will lead the implementation of Sandstone Technology's BankFast eXperience Platform and oversee teams in developing scalable digital banking s ...

Lead Engineer (Routing Squad)

About HIVED At HIVED, we’re steamrolling forward as one of Europe’s fastest growing startups, and our momentum shows no signs of slowing. Based in London, we are a climate and logistics start-up building the first sustainable parcel delivery network at scale, powered by a 100% ele ...

Senior / Lead iOS Engineer

500M+ downloads. 80M+ monthly users. A decade of building – and we’re still accelerating. Flo is the world’s #1 health & fitness app worldwide on a mission to build a better future for female health. Backed by a $200M investment led by General Atlantic, we became the first product of our ki ...

Senior / Lead iOS Engineer

500M+ downloads. 80M+ monthly users. A decade of building – and we’re still accelerating. Flo is the world’s #1 health & fitness app worldwide on a mission to build a better future for female health. Backed by a $200M investment led by General Atlantic, we became the first product of our ki ...

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 ...

Senior/ Lead Android Engineer

The job As an Android Engineer at Flo, you'll help shape the mobile experience for millions of people, and do genuinely meaningful work in women's health. Our app is trusted by 1 in 4 women aged 18–44 in the US and used across 100+ countries, with machine learning and AI powering accurate cycle p ...

Founding Engineer / Tech Lead

What if you could use AI to fix a huge, real world problem? I'm not talking about another abstract SaaS product, but something that impacts real buildings, real people, and real operations every single day? This is a genuinely rare, potentially life changing opportunity to become the first engineeri ...

Lead Engineer, AI Platforms

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 customers expect from us. With extensive experience, deep knowledge and worldwide presence ...

Lead Engineer, AI Platform

Bullish is an institutionally focused global digital asset platform that provides market infrastructure and information services. These include: BullishExchange – a regulated and institutionally focused digital assets spot and derivatives exchange, integrating a high-performance centr ...

Lead Platform Security Engineer

A leading financial institution in Greater London is looking for a Lead Security Engineer to design and implement scalable security solutions that integrate into engineering workflows. This role involves hands-on collaboration with engineering teams to enhance software supply chain security and embed security co ...

Lead Engineer, Mobile Games

Overview We are looking for a hands-on Lead Engineer, Mobile Games to help shape and evolve our technical roadmap through the development of prototypes, reference implementations and vertical slices - playable game experiences that validate and stress-test our platform under real-world conditions ...

Lead Robotics Assembly Engineer

Here at Humanoid, we believe in a future where robots amplify human potential. That’s why we’ve set out on a mission to build the world’s most capable, commercially scalable, and safe humanoid robots. We’re bringing that mission to life with HMND‑01 Alpha – our rapidly developed humanoid platform now runni ...

Lead Full Stack Engineer

We’re on a mission to make it simple and affordable for every home in the UK to be heated and powered by clean, green electricity. Our customers are the installers who are at the forefront of this transition, but who have historically been overlooked and left struggling with outdated, ineffectual software. ...

Contract Lead Data Engineer

We are recruiting for a Contract Tech Lead for a 6 month contract to start ASAP. Day rate up to £400. 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 ...

Lead QA Engineer (Automation)

Job Title: QA Engineer (Automation) Location: London Victoria, Hybrid Reports to: James Gaskin (Head of Platform) A Bit About Us At nudge we believe people need to be in control of their finances. nudge puts you in control of your money. Combining behavioural psychology, ...

Lead QPU Design Engineer

About The Role and Team Quantum Motion is a fast-growing quantum computing scale‑up based in London. We are developing quantum processors based on industrial‑grade silicon chips, with the potential to radically transform computing power in areas such as materials modelling, medicine, artificial i ...

Lead Azure Databricks Engineer

Lead Azure Databricks Engineer About the Role We are seeking a Lead Azure Databricks Engineer to join a specialist consultancy focused on transforming enterprises through modern cloud data platforms, advanced analytics and next-generation engineering capabilities. This role requ ...

Lead Azure Databricks Engineer

Azure Databricks Engineer - Lloyd's of London Market Hybrid: 2 days in London Office We are seeking an outstanding Lead Azure Databricks Engineer to own the design, build, optimisation and governance of our enterprise cloud data platforms. This is a senior, fully hands‑on engineering positi ...

Lead Machine Learning Engineer

Lead Machine Learning Engineer - Global Insurance Firm London | Hybrid Company Overview Our client is a global organisation operating within the insurance and financial services sector, recognised for its commitment to innovation and the strategic use of data and technology. T ...

Lead Cloud Security Engineer

We are seeking a highly skilled Lead Cloud Security Systems Engineer to design, implement and enhance our cloud security frameworks focusing on protecting, monitoring and governing data across Microsoft Purview and Microsoft 365 collaboration environments. In this key role, you will support ...

Lead Cyber Security Engineer

Lead Cyber Security Engineer Location: London, England, United Kingdom Base Pay Range Direct message the job poster from DGH Recruitment. Responsibilities Implement security architecture of the firm related to transition to cloud (e.g., Azure, Teams/O365 ...

Lead Forward Deployed Engineer

About The Role Taktile is redefining how financial institutions use AI to make critical decisions, and we're growing fast. As a Lead Forward Deployed Engineer, you'll be at the heart of that transformation, owning the technical journey from customer onboarding to production-grade AI deployments t ...

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 Engineer Connectivity LAN

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 customers expect from us. With extensive experience, deep knowledge and worldwide presence ...

Senior/Lead Backend Engineer

In this role you will work closely within product to build the core digital infrastructure for a next-generation energy company. You will use your experience to engineer backend infrastructure that is second-to-none. You'll be working across the back-end: Constructing a real-time digital ...

Lead Full Stack Engineer

Complexio is building Stevie — an enterprise AI knowledge assistant that gives executives and operators a complete view of their organization through knowledge graphs. Our customers are large maritime shipping companies managing hundreds of vessels, thousands of daily emails, and complex commercial operations ...

Lead/Principal DevOps Engineer

Job DescriptionAbout the roleWe are looking for a Lead/Principal DevOps Engineer to lead platform / infrastructure engineering. You will own and evolve the core infrastructure that underpins our cloud‑native, AI‑enabled SaaS platforms.This role is about buil ...

Engineer Lead Payin Platform

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 int ...

Lead Computer Vision Engineer

About the roleWe are seeking a visionary Computer Vision (CV) Specialist to lead our most ambitious AI initiatives within the defence sector. Bridging the gap between cutting-edge research and real-world deployment, you will act as a primary technical authority, architecting sophisticated ...

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 ...

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 an ...

Senior/Lead Backend Engineer

Fuse Energy is a forward-thinking renewable energy startup on a mission to deliver a terawatt of renewable energy - fast. We're combining first-principles thinking with cutting-edge technology to build a radically better energy system. We raised $170M from top-tier investors including Multicoin, Balderton, La ...

Lead Full Stack Engineer

Lead Full Stack Engineer Consortia are partnering with a high growth climate tech scale up that is digitising and modernising the energy ecosystem. They are hiring a Lead Full Stack Engineer who is as comfortable writing production grade code as they are line managing and developin ...

Lead Back End Engineer

Job DescriptionWe are seeking a Lead Engineer to join our software delivery team as a principal contributor. In this role, you will leverage your technical expertise to guide and support a team of engineers, while also actively contributing to the team's development efforts.You will play a k ...

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 ...

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/Principal DevOps Engineer

Job DescriptionAbout the roleWe are looking for a Lead/Principal DevOps Engineer to lead platform / infrastructure engineering. You will own and evolve the core infrastructure that underpins our cloud‑native, AI‑enabled SaaS platforms.This rol ...

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 ...

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 ...

SAP SuccessFactors Lead Engineer

Location: London Job Type: Permanent Industry: Business Transformation Job reference: BBBH438637_1778578419 Posted: about 7 hours ago SAP SuccessFactors Lead EngineerLondon | Financial Services | £100,000-£105,000Are you an SAP SuccessFactors expert ready to lead ...

Lead Full Stack Engineer

We’re on a mission to make it simple and affordable for every home in the UK to be heated and powered by clean, green electricity. Our customers are the installers who are at the forefront of this transition, but who have historically been overlooked and left struggling with outdated, ineffectual software.</p ...

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    Lead Software Engineer Python Java Jobs in London Job Search Guide, Trends and Insights