Lead Software Engineer Python Java Jobs in London, UK

Professional job seekers finding United Kingdom jobs through Expertini
750,000+ professionals on Expertini 750,000+ Candidates
Join our global community
Expertini Penguin Mascot Resume Score™
Resume Score™ Instantly
Upload Your CV
Quick 30-second process

Apply Today & Jumpstart Your Career on Expertini, Trusted Since 2008.

Reset

Create Job Alert

 
   
Reset

Water Process Lead

2 days ago Be among the first 25 applicants Get AI-powered advice on this job and more exclusive features. Egis is a leading global consulting, construction engineering and operating firm. We work hand-in-hand with our clients, across every aspect of transport, energy and the built environment t ...

Lead Technical Architect

The team you'll be working with: Our Public Sector Business Unit is growing rapidly, and we are looking for an experienced Lead Technical Architect to join our expanding team delivering high-impact digital and data transformation for UK Government clients. We are seeking a highly motivate ...

Marketing Science Lead

Fospha is dedicated to building the world's most powerful measurement solution for online retail. For over a decade, we've helped teams make smarter decisions with full-funnel marketing insights, forecasting, and optimisation. With Fospha, every team moves faster and grows smarter. Trusted by leadi ...

Technical Assurance Lead

Join Ferrovial: Where Innovation Meets Opportunity Are you ready to elevate your career with a global leader in infrastructure solving complex problems and generating a positive outcome on people’s lives? At Ferrovial , we are not just a company; we are a community of innovators an ...

Partner Marketing Lead

About Mistral At Mistral AI, we believe in the power of AI to simplify tasks, save time, and enhance learning and creativity. Our technology is designed to integrate seamlessly into daily working life. We democratize AI through high-performance, optimized, open-source and cutting‑edge models, pro ...

Lead Product Analyst

Overview Clinical Partners is one of the UK’s leading providers of mental health and neurodevelopmental services, supporting adults and children across both NHS and private pathways. As we continue to grow, we are moving towards a more outcome‑led Product Operating Model, where decisions are driv ...

Lead Business Partner

We currently have an exciting opportunity for a passionate, dedicated and skilled Lead Business Partner. We offer great benefits including: Benefits 38 days leave per year (including Bank Holidays) Employer pension contribution of 27.1%. Regular training and deve ...

Business Development Lead

Our client is a nationally recognised organisation driving skills and talent across film, TV and digital media. The Business/Commercial Development Lead is primarily responsible for identifying, developing, and delivering business development opportunities which drive revenue growth. Tasked with developing ...

InfoSec Operations Lead

ME+EM Ltd in London is seeking an Information Security Operations Manager to lead and mentor a small team dedicated to safeguarding the company's brand identity and customer data. In this operational leadership role, you will manage security incidents, implement risk management strategies, and ensure compliance ...

Lead Product Analyst

About Lendable Lendable is on a mission to build the world's best technology to help people get credit and save money. We're building one of the world's leading fintech companies and are off to a strong start: One of the UK’s newest unicorns with a team of just over 700 people ...

Business Change Lead

Job Description This role supports Heathrow to deliver practical change across people, process and technology. Working within the Process, Change and Readiness team, you will shape and deliver change activity that helps Heathrow operate smoothly and meet its future needs. The role focuses on turn ...

Marketing Lead Oncology

Position: Marketing Lead Oncology Location: London, UK Competitive Salary & Benefits Do you have expertise in, and a passion for, Developing and Leading Brand Strategies? Join us at AstraZeneca as we continue leadership in the area of Lung Cancer. As the Marketing Lead ...

Client Test Lead

Core-Asset Consulting is working with our client, a lead fintech company, to recruit a Client Test Lead on a permanent basis. This is a remote position with access to office space in London and Edinburgh. The Client Test Lead will oversee the full testing lifecycle across client implementations, in ...

Market Lead, Experiences

Airbnb was born in 2007 when two hosts welcomed three guests to their San Francisco home, and has since grown to over 5 million hosts who have welcomed over 2 billion guest arrivals in almost every country across the globe. Every day, hosts offer unique stays and experiences that make it possible for guest ...

Information Security Lead

Join to apply for the Information Security Lead role at HowNow . Our mission is to make meaningful learning a part of your everyday. The shelf life of our skills is now less than 5 years. So, if you stopped learning today, your skills would soon become irrelevant. Thi ...

Legal Marketing Lead

Description TransPerfect Legal’s Marketing & Communications team is seeking a full-time Marketing Lead, Operations and Enablement based in London, Barcelona, Chicago, or Raleigh. This role will report to the Senior Marketing Manager and run the day-to-day marketing engine—owning intake, p ...

European Marketing Lead

# European Marketing LeadMarketingLondonMay 6, - 80000 / yearFull TimeApplication ends: **October 24, 2028**Apply Now### Job DescriptionEuropean Marketing Lead manages regional marketing strategy, brand growth, digital campaigns, lead generation, partnerships, market research, and customer engagement across E ...

Chapter Network Lead

Fixed-term for 12 months (with potential to extend) Hybrid, with monthly team days in London Join Engineers Without Borders UK and help support a thriving, student-led movement putting global responsibility at the heart of engineering. We’re looking for a thoughtful, proa ...

Design Integration Lead

Building a sustainable tomorrow We are now recruiting for a Slab track – civils Design Integration Lead to join the HS2 Track infrastructure project at the initial design phase, which will run concurrently with the completion of main works contracts, which are now at their peak. We are now develo ...

Growth Hacking Lead

Join to apply for the Growth Hacking Lead role at Private Equity Insights 1 month ago Be among the first 25 applicants Join to apply for the Growth Hacking Lead role at Private Equity Insights MUST HAVE UK WOR ...

Application Security Lead

Application Security Consultant | Contract | West London | Up to £525 per day We are currently looking for an experienced Application Security Consultant to join a large-scale enterprise transformation programme on an initial freelance contract basis. This role will focus on embedding sec ...

Payments Compliance Lead

A leading technology company in Greater London is seeking a Compliance Lead to ensure adherence to regulatory requirements while supporting internal policies. The role involves overseeing compliance procedures, advising on regulatory rules, and engaging with various business areas. The ideal candidate will posse ...

European Marketing Lead

Location: London, UK (Hybrid) - Tues, Wed, Thur in office Have you come across one of our viral campaigns, like findmohamedawife or seen our amazing TV or tube ads? Or maybe you know someone (like 700,000 others) who found their life partner through Muzz? Whatever brought you here, now’s th ...

Strategic Sales Lead

What you’d be doing in this role As Canva scales, change continues to be part of our DNA. But we like to think that's all part of the fun. So this will give you the flavour of the type of things you'll be working on when you start, but this will likely evolve. Revenue growth: rapidl ...

UK Market Lead

Roundtable is aiming to revolutionize private asset management by building a social platform to democratize investments in alternative assets in Europe (start‑ups, private equity, art, crypto‑assets, etc.). Alternative asset classes will grow fast in the coming years, as the returns of more traditi ...

Content Marketing Lead

The Role You will own and build the Fynapse content engine from the ground up. This is a zero-to-one role with responsibility for how we show up in the market and how content drives pipeline. We are not looking for someone to manage content. We are looking for someone to define it. You w ...

Application Security Lead

Application Security (AppSec) Lead I’m currently partnered with a technology‑led company who exist solely to improve the day to day life of those who are less fortunate! They are looking for an Application Security (AppSec) Lead to lead a team of AppSec Specialists responsible for embedding secur ...

Network Security Lead

Accenture | Technology | Infrastructure & Cloud Engineering Role Overview Accenture is looking for an exceptional Network Security Lead to join our Network Infrastructure Engineering practice. This is a senior individual contributor and client leadership role for someone who com ...

Lead BI Analyst

Founded in 2001, Reward is an industry leader transforming the world of customer engagement and commerce media. Operating in 15 countries across Europe, Middle East and Asia, Reward’s cloud-based API platform integrates content, advertising, and commerce to deliver exceptional experiences for consumers res ...

Test Lead (CRM)

As the CRM Test Lead, you will own quality assurance for the Harrods CRM ecosystem, powered by SAP CX and Annex Cloud Loyalty. You’ll define and execute test strategies, lead end-to-end validation of implementations and updates, and ensure every release delivers exceptional functionality and user experienc ...

Business Development Lead

Retail, Travel and Leisure Sector aligned London based, hybrid working Newly created role My client is a global strategy consultancy advising senior executives and investors on some of the most complex commercial questions in their markets. The firm is partic ...

Lead PMO Analyst

Contract type : 18 months Fixed Term Contract Hours: 36 hours per week, Monday to Friday. Pay band : 8 Salary: £46,203 - £53,586, plus £3,300 London Market Allowance for candidates in the London area only. Location : UK - London < ...

Business Development Lead

Location: London (Hybrid Working) The Mission: Why We Exist Genomics is a science‑led transatlantic TechBio combining large‑scale genetic and health data with proprietary analytics to accelerate drug discovery and advance predictive, preventative healthcare. We are united by a sin ...

Account Technical Lead

In this Technical Sales role, you will partner with and inspire our strategic AECO customers helping them realise their full potential. Partnering closely with the Enterprise Account Executive and our Enterprise Customer organisation, you will build and nurture long-term customer relationships by gaining a clear ...

Account Technical Lead

Job Requisition ID # 26WD97542 In this Technical Sales role, you will partner with and inspire our strategic AECO customers helping them realise their full potential. Partnering closely with the Enterprise Account Executive and our Enterprise Customer organization, you will build an ...

Performance test lead

Synergy Solutions International Limited is a London-based Consultancy firm providing IT expertise and services as part of Software as a Service (SaaS) working model. We aim to provide affordable and efficient software expertise to individuals, start-ups, small businesses, and bigger firms. As part of servi ...

Strategic Procurement Lead

A global consulting firm is looking for a Manager in Procurement for their Operational Strategy team. The role involves advising clients on strategic transformations and leading projects while fostering relationships with key stakeholders. Candidates must have professional experience in strategy consulting, stro ...

Lead Product Designer

Base pay range You will join a successful international insurance company who specialise in commercial insurance and reinsurance products. Due to company growth, the team are looking for a Lead Product Designer to join their UX Domain team to be responsible for the planning, development, design an ...

Supply Chain Lead

Overview Supply Chain Lead This growing defence tech business is helping shape the future of national security, and this role sits right at the heart of it. As a Supply Chain Lead, you’ll be central to ensuring the delivery of mission-critical systems through a strong and sustainable ...

CEO Office Lead

Most companies don’t fail because they made the wrong call. They fail because the right call sat in someone’s inbox for three weeks while a deck got built about it. You’ve watched this happen. Probably more than once. The room agreed in principle, the action was obvious, and somehow nobody owned ge ...

Underwriting Team Lead

About Abound We’re redefining consumer lending in the UK, and beyond. Using advanced AI and Open Banking data, we make fair, affordable personal finance available to more people. While traditional lenders rely almost entirely on credit scores, we look at the full financial picture — how much you ...

Technical Lead Video

Technical Lead Video Your perspective Private Healthcare after 12 months of service Employee supported volunteering Enhanced family leave provisions Perkbox and Employee assistance Programme Company sick pay Employee recognition sche ...

Platform Technical Lead

Who we areVOIS (Vodafone Intelligent Solutions) is a strategic arm of Vodafone Group Plc, creating value for customers by delivering intelligent solutions through Talent, Technology & Transformation.As the largest shared services organisation in the global telco industry with 30,000 FTE, our portfolio of next-ge ...

Business Development Lead

Cori is building an AI-native platform for clinical development teams. Clinical trials are some of the most complex, expensive and operationally demanding projects in the world. Yet many of the workflows that support them — from protocol design and review to feasibility, amendments, cross‑functiona ...

Video Sales Lead

We're hiring a Video Sales Lead at Creator Access. Creator Access is the world's first creator-powered media sales business — a JV between Arcade Media (The Sidemen's management company) and Viewture (Data Insights and Creator Funding), operating inside YouTube's Partner Sales Programme. </ ...

Lead Problem Manager

Intact Insurance is the new name for RSA in the UK, Ireland, and across Europe. It’s a new name and a new way to do business. Backed by global expertise and a commitment to service that feels different, we’re focused on making insurance simpler, faster, and more responsive. Shape the future: </b ...

Platform Technical Lead

Who We Are VOIS (Vodafone Intelligent Solutions) is a strategic arm of Vodafone Group Plc, creating value for customers by delivering intelligent solutions through Talent, Technology & Transformation. As the largest shared services organisation in the global telco industry with 30,000 FTE, our por ...

Partner Marketing Lead

Imagine a future where strategic partnerships don’t just exist on slides - but actively drive pipeline, credibility, and market momentum. At Verda, we’re building a fully featured European cloud computing platform designed for AI workloads. As we scale, our ecosystem partnerships play a critical ro ...

Business Development Lead

We are seeking an ambitious Business Development Lead to drive growth within the energy sector. The successful candidate will identify new business opportunities, build strong customer and partner relationships, and support revenue growth through innovative energy propositions. This role spans residential, SME, ...

Marketing Science Lead

About us Fospha is dedicated to building the world's most powerful measurement solution for online retail. For over a decade, we've helped teams make smarter decisions with full-funnel marketing insights, forecasting, and optimisation. With Fospha, every team moves faster and grows smarter. ...

🚀 Boost Your Hiring Chances with Our AI-Powered Tool-Kit

Stand out from thousands of applicants. Use our proven career tools to optimize your applications and land your dream job faster.

To-Do Planner

Organize your job search and personal tasks. All data is confidential.

Open Planner

Wellbeing Center

Access your confidential wellness report and resources to manage job search stress.

Check Wellbeing

Skill Coach

Plan your skill development with O*NET support to stay competitive in your field.

Start Coaching

Outfit Helper

Get AI-powered suggestions on what to wear for your next interview.

Find Outfit

Income Tax Calculator

Plan your finances with our calculator, updated for 2025 tax regulations.

Calculate Tax

Salary Benchmark

Get accurate, AI-supported salary trends to know your worth and negotiate better.

Check Salaries

Interview Practice

Practice for any interview with AI-enabled Q&A sessions. All data is private.

Start Practicing

Interview Predictor

Use our AI-supported tool to predict potential interview questions based on your resume.

Predict Questions

Interview Practice Timer

Use our mock interview trainer to perfect your answers under timed conditions.

Start Timer

Behavioral Mastery

Ace tricky behavioral interviews with our AI-powered practice module.

Master Answers

Question Journal

Confidentially record interview questions you were asked for future reference.

Open Journal

Interview Ace

A comprehensive tool to help you master every aspect of your interviews.

Become an Ace

Q&A Logs

Confidentially track your answers to common questions and refine them over time.

View Logs

Application Planner

Schedule and organize your job applications in one confidential planner.

Open Planner

Cover Letter Tool

Create perfect, tailored cover letters for each application with AI support.

Generate Letter

Resume Score

Get instant feedback on your resume with our NLP-supported analysis tool.

Check My Score

ATS Score

Check your resume's compatibility with Applicant Tracking Systems (ATS).

Check ATS Score

Application Analyzer

Use AI to analyze job descriptions and optimize your application materials.

Analyze Application

Career Visualizer

Confidentially plan and visualize your long-term career path and goals.

Visualize My Career

Offer Genius

Get intelligent insights and strategies to confidently negotiate job offers.

Negotiate Offers

JobFlow

Track your entire job search progress from application to offer with this intelligent tool.

Track My Flow

JobSense

Our intelligent matching engine that provides smart job recommendations.

Get Smart Matches

Networking Toolkit

Tools to build and manage your professional connections. All data is confidential.

Build Network

Professional CV

A classic, O*NET supported template for corporate and professional roles.

Use This Template

Executive CV

A premium, O*NET supported template designed for senior and C-level positions.

Use This Template

Modern CV

A fresh, stylish, O*NET supported template perfect for tech and modern industries.

Use This Template

Creative CV

A visually distinct, O*NET supported template for design and artistic roles.

Use This Template

Minimalist CV

A clean, simple, O*NET supported template that focuses purely on content.

Use This Template

Europass CV

The standard European Union recommended format for wide compatibility.

Use This Template

Student CV

An institution-recommended template perfect for internships and first jobs.

Use This Template

Graduate CV

An institution-recommended template for recent graduates entering the workforce.

Use This Template

Academic CV

The researcher-recommended format for roles in academia and research.

Use This Template

Developer/IT CV

A tech-savvy recommended template to highlight your technical skills.

Use This Template

Skilled Worker CV

A trades-recommended template to showcase hands-on skills and experience.

Use This Template

Monochrome CV

A sleek, black-and-white, O*NET supported template for a professional look.

Use This Template

Art CV

An artist-recommended template that allows your creativity to shine.

Use This Template

Harvard CV

A researcher-recommended template based on the classic Harvard format.

Use This Template

Volunteer Research

Help us improve our platform by joining our community research program.

Join Research

Review Us

Share your experience with our tools to help other job seekers.

Share Experience

Register

Create your free account to save jobs, build your profile, and track applications.

Create Account

Login

Access your dashboard, manage applications, and continue your job search.

Access Your Account

Profile Builder

Create a comprehensive professional profile that attracts recruiters and showcases your skills.

Build Your Profile

View Profile

See your public profile exactly as employers will see it. Make sure it's perfect.

Preview Profile

Bookmarked Jobs

Keep track of all your saved job opportunities in one organized place.

View Saved Jobs

Your Reviews

View and manage all the company reviews you've submitted.

See Your Reviews

Following

Manage the list of companies you follow to stay updated on their new openings.

Manage Following

Find Companies

Discover and research top employers in your country and industry.

Discover Employers

Standalone CV Builder

Use our O*NET supported CV builder to create a professional resume from scratch.

Build Your CV

PDF to DOC (Beta)

Convert your PDF resumes or documents into editable Word (DOC) format.

Convert PDF

DOC to PDF (Beta)

Create universally compatible PDF documents from your Word (DOC) files.

Create PDF

General FAQ

Find answers to common questions about our job site and platform.

Read FAQ

Job Seekers FAQ

Get help and find answers to questions specifically for job seekers.

Get Help

Job Matching

Learn about the technology and algorithms behind how we match you to jobs.

Learn How

Personalized Matching

Discover how we use your profile and activity to provide customized job suggestions.

Learn More

Quick Apply

Understand our fast application process and how to make the most of it.

Learn More

Alert Frequency

Learn how to manage your job alert settings so you get the updates you want.

Manage Settings

Job Alerts Guide

A complete guide to understanding how job alerts work and how to use them effectively.

Read Guide

Resume Matching

Learn how our system matches your resume to job requirements.

Learn More

Ethical Branding

Read our guide to building a professional and ethical personal brand.

Read Guide

Candidate Visibility

Learn how to increase your visibility to recruiters on our platform.

Increase Visibility

Verified Badge

Find out how you can get a verified badge to build trust with employers.

Get Verified

AI ATS Technology

Learn about the advanced AI and ATS technology that powers our platform.

Learn More

ATS Ranking

Understand how Applicant Tracking Systems rank you as an applicant.

Learn More

Semantic Matching

Learn how our AI-powered semantic matching goes beyond keywords.

Learn More

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