Software Engineer Python Java Data 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

Senior SRE: AI Driven Cloud Observability & Resilience

A leading financial services technology company is seeking a Senior SRE Engineer based in the Greater London area. This role involves maintaining resilience for critical business systems, implementing observability technologies, and leading incident responses. Candidates should have a Bachelor's degree in a rela ...

Home Appliance Field Service Pro | East London

A leading appliance company seeks a Field Service Engineer in London. The role offers competitive salaries between £33,903 and £38,423, plus a London allowance and bonuses. Responsibilities include visiting customers' homes to fix appliances, managing stock in the van, and ensuring excellent customer communicati ...

Civil Engineering Consultant: Lead Projects & Solutions

A global engineering firm in Greater London is seeking a Consultant Civil Engineer to join their Project and Discipline Engineering Delivery Team. The role involves supporting major energy development studies, with responsibilities in civil and geotechnical engineering for both greenfield and brownfield projects ...

Engineering Lead for SaaS Platform & Integrations

A leading tech company in London is seeking an experienced engineer to lead and grow their team. The ideal candidate will have a strong background in full-stack web app development and a passion for TypeScript/JavaScript. Responsibilities include collaborating with the CTO, delivering high-impact projects, and e ...

Global Frontend Design Lead for ASIC/SoC Innovation

A technology firm in Greater London is looking for an experienced Principal Design Engineer to lead front-end design activities within customer projects. This role involves managing ASIC and SoC integration, mentoring team members, and ensuring project milestones are met. The ideal candidate should have over 10 ...

Mine Waste Group Leader & Senior Geotech Lead

A global engineering firm in the UK is seeking a Group Leader and Senior Mine Waste Engineer to lead a team of professionals in the mining sector. The role involves providing senior-level geotechnical expertise, promoting safety on remote sites, and managing project teams. Ideal candidates should possess a relev ...

Chartered Civil Infrastructure Lead – Roads & Drainage, London

A leading consultancy firm in London seeks a Senior Civil Infrastructure Engineer/Associate to join their team. The successful candidate will be a Chartered member of ICE with significant experience in civil infrastructure design and project management. This role involves delivering projects in diverse sectors s ...

Enterprise AI Solutions Architect Pre Sales Leader

Anson McCade is seeking a Senior AI Solution Architect / Engineer in the UK to design and deliver enterprise-scale AI solutions. This strategic, client-facing role involves working closely with sales teams and clients, designing scalable AI solutions, and demonstrating modern AI technologies. Key qualifications ...

Broadcast Solutions Architect — Cloud & Hybrid

Christy Media Solutions is seeking a Project Design Engineer in Greater London to design and deliver innovative cloud and on-prem broadcast solutions. The role emphasizes a strong background in broadcast and media systems engineering, as well as familiarity with IP-based workflows and hybrid infrastructures. Thi ...

Lead Campus Networking Architect

Cisco is looking for a Specialist Systems Engineer in Greater London to act as a technical authority for their Campus Switching portfolio. This role involves serving as a subject matter expert, guiding customers through complex campus network solutions, and collaborating with sales teams to identify opportunitie ...

Lead Mechanical Supervisor: HVAC, Growth Path, Vehicle

Invictus Group is seeking a Mechanical Supervisor / Lead Engineer based in Greater London. The successful candidate will oversee day-to-day engineering operations across Westminster, ensuring all mechanical systems are maintained to a high standard. This role offers a base salary of £52,000+, with additional ove ...

Enterprise Cloud & AI Integration Architect

Google Inc. is seeking an Integration Engineer for its Enterprise Services team in London. In this role, you will manage implementations of cloud solutions, focusing on AI/ML infrastructure. You need a Bachelor's degree in a technical field, 6 years of experience in solution delivery, and 3 years with AI/ML infr ...

Azure & Cloud Infrastructure Leader

HFEA is seeking a Principal Infrastructure Operations Engineer in Greater London to lead the IT team's efforts in managing cloud environments, infrastructure, and cyber security. This role involves overseeing a small team and implementing service improvements, ensuring that best practices are maintained for secu ...

Associate Director, Development Infrastructure & Drainage

GreenJobs Ltd is seeking an Associate Director to lead its development infrastructure teams across London. The role involves overseeing technical efficiency and successfully delivering a diverse project portfolio. Key responsibilities include supporting the Team Director in shaping operational strategies, leadin ...

Associate Transport Planner: Active Travel Design

Mayer Brown Ltd is seeking an Associate Transport Planner / Engineer to join their team in London. This key role focuses on active travel, sustainable mobility, and high-quality placemaking, allowing for significant influence over projects and client relationships. Candidates should have consultancy experience a ...

Senior Electrical Commissioning Lead – Power Gen (OCGT)

Eleven is seeking a Lead Electrical Commissioning Engineer for contract work on a significant OCGT power generation project in Greater London. This role is crucial within the commissioning team, leading electrical commissioning activities and ensuring safety and compliance in testing and start-up operations. The ...

Site QA/QC Lead — Healthcare Project (London)

Dornan is seeking a Lead QAQC Engineer in London to lead quality assurance and quality control activities on a high-profile healthcare site. The role involves overseeing inspections and ensuring compliance with quality standards. You will coordinate project quality plans and engage with subcontractors and client ...

Senior Automation Test Analyst – Banking & Payments

Crown Agents Bank in Greater London is seeking a skilled Automation Test Engineer to create and perform automation tests for strategic improvements to the bank’s platforms. Candidates should have at least 8 years of experience in testing, with expertise in UFT and Selenium. The role offers hybrid work, a contrib ...

Frontend Architect & Strategy Leader

Scalers is looking for a Principal Frontend Engineer in London to lead the frontend architecture for their innovative digital economy solution. This role involves defining long-term strategies and making impactful technical decisions. You will work closely with product and design teams, driving measurable improv ...

Azure Platform Lead: Secure, Scalable Infra & CI/CD

Oritain is looking for a Senior Infrastructure Engineer to lead the Azure platform architecture, ensuring availability, security, and continuous improvement. This role involves automating infrastructure, improving CI/CD pipelines, and mentoring the engineering team. The position offers a hybrid work model with g ...

Claude AI Prompt Architect & Agent Builder

Grant Thornton UK is looking for an experienced AI Prompt Engineer/Agent Builder to join their team. You will work on creating Claude-powered agents for marketing workflows, transforming problem statements into functioning tools. Candidates should have strong prompt engineering skills and proven experience with ...

Head of Design & Engineering, Rail – Hybrid Leadership

Balfour Beatty plc in Greater London is seeking a Head of Design and Engineering to lead their Rail UK function. This senior role involves shaping strategy, inspiring teams, and driving engineering excellence. The successful candidate will possess proven leadership experience, strong communication and stakeholde ...

Senior Digital Engineering & Transformation Lead

Capgemini Engineering is seeking a forward-thinking engineer in Greater London to bridge technical expertise and project management. This role involves leading teams and translating technical capabilities into business value across sectors like defence and aerospace. Ideal candidates will possess CAD expertise, ...

Senior Enterprise AI Architect Hybrid (London)

Webuild Ai is seeking a Principal AI Engineer in Greater London to design, develop, and deploy AI solutions that drive business transformation. The ideal candidate will have deep experience with enterprise-scale AI systems and cloud AI ecosystems, along with strong leadership skills. This hybrid position require ...

Senior Electrical Installations Lead & Mentor

JD.COM is seeking a Senior Installation Engineer in Greater London. In this role, you'll bridge complex electrical requirements and customer delivery, manage high-spec installations including smart home integrations, and ensure compliance with regulations. You'll lead and mentor junior team members while maintai ...

Lead SRE: Linux & Distributed Systems

The Trade Desk, Inc. in Greater London is seeking a Lead Systems Reliability Engineer. You will lead a team in managing and optimizing systems at scale, particularly focusing on performance tuning and automation using technologies like Aerospike and Kafka. Ideal candidates have strong Linux knowledge, leadership ...

Senior Azure Tech Lead .NET / AI & DevOps

London Insurance Life is seeking a Senior Technical Engineer to take charge of technical leadership on Microsoft Azure solutions. This full-time role involves designing, building, and delivering enterprise-scale solutions while ensuring quality, security, and scalability. Ideal candidates will have extensive exp ...

Remote SRE High Availability Marketplace (UK Resident)

C&C Consulting is seeking a Site Reliability Engineer (SRE) to join their Engineering Department in Greater London. The role emphasizes ensuring platform reliability, performance, and resilience, while advocating for the service's health. The candidate should have a strong DevOps or SRE background, proficient in ...

Senior SRE – Site Experience (Remote UK)

Reddit is seeking a Staff Site Reliability Engineer to lead initiatives for user-facing systems at massive scale. You will partner closely with product and infrastructure teams to enhance performance, scalability, and operational excellence across crucial experiences. The ideal candidate will have 8+ y ...

Principal GenAI & ML Systems Architect

Anaplan is hiring a Principal Machine Learning Engineer in Greater London to lead the deployment of Generative AI systems across their application stack. This role involves developing production-ready AI features, integrating LLMs, and optimizing model pipelines. The ideal candidate will have a strong ...

Associate Director, Civil Structures – Energy & Nuclear

Snc-Lavalin seeks an Associate Director Civil Structural Engineer to lead multi-disciplinary teams in London. You will be at the forefront of critical projects across various sectors including Energy and Defence. The role requires a degree in Civil/Structural Engineering and chartered status, with prov ...

Senior M365 Architect & Security Lead — London (Hybrid)

Randstad Technologies Recruitment is seeking a Senior M365 Engineer for a 6-month contract in London with potential for extension. This hybrid role requires 3 days in the office and offers a payrate of £450 - £550 per day inside IR35. You will act as the Subject Matter Expert and technical lead, overse ...

Principal Systems Architect: Virtualization & Storage

Morgan McKinley is seeking a Principal Systems Engineer for its core Systems group in London or New York. This critical role involves hands-on execution of next-generation virtualisation and storage platforms with a strong Linux focus. You will lead migrations from legacy systems to modern solutions, d ...

Senior Standards Architect & Strategy Lead

Cisco Systems is seeking a Principal Engineer for its Global Technology Standards team in Greater London. This role requires expertise in multiple technology areas, aiming to define Cisco's standards strategy and engage with industry partners. Qualified candidates will have over 5 years of relevant eng ...

Contracts Manager in London

Electrical Engineer Mobile London Salary: 65-70k We are looking for an experienced Contract Manager to take ownership of PPM, reactive maintenance, and contractual delivery across a high-profile site. As the Contract Manager, you will lead engineers, contractors, a ...

Electrical Contracts Manager – Site Delivery Lead

Electrical Engineer Mobile London Salary: 65-70k We are looking for an experienced Contract Manager to take ownership of PPM, reactive maintenance, and contractual delivery across a high-profile site. As the Contract Manager, you will lead engineers, contractors, a ...

VP, Infrastructure Automation & Platform Reliability

State Street is looking for a Senior Infrastructure Automation Engineer to define and drive automation strategies across on-prem and cloud environments. The ideal candidate will lead technical design and ensure compliance in delivering automation solutions while mentoring engineers to adopt best practices. Candi ...

Edge Platform SRE — Reliability & Automation

McDonald's is seeking a Site Reliability Engineer (SRE) for its Edge Operations and SRE team in Greater London. The SRE will ensure the reliability, scalability, and operational excellence of the Edge computing platform. Key responsibilities include maintaining infrastructure availability, implementing observabi ...

GCP Cloud Security Architect – Hybrid, DV Ready

iO Associates is seeking a skilled Cloud Security Engineer to join a transformative programme delivering cloud infrastructure for UK government services. The role requires strong experience in cloud security, IAM, and network security. You will design secure workloads in Google Distributed Cloud, enforce least p ...

Quantum Disputes Expert Witness Flexible UK Location

Currie & Brown is seeking a chartered quantity surveyor or engineer in Greater London to provide support in dispute avoidance, management, and resolution. The ideal candidate will have over 10 years of experience in disputes services and be qualified at the degree level with MRICS or MCIArb. Key responsibilities ...

Principal API Platform Architect — Cloud Native & AI

Priority Pass, part of Collinson, is looking for a Principal Engineer to lead the technical vision for our API platform in Greater London. You will be pivotal in defining the architectural direction for cloud-native distributed systems, fostering cross-team collaboration, and mentoring the engineering squad. The ...

Remote AI Code Reviewer & Systems Evaluator (Contract)

Lifted, an Upwork Company™ is seeking a Copy of AI Code Reviewer & Systems Evaluation Engineer 1. This remote role involves improving AI systems through human feedback, focusing on systems evaluation and performance optimization. Candidates should have over 2 years of experience in backend engineering or AI auto ...

Founding Cloud SRE: AI/ML Platform & GPU Compute

Wayve, based in London, is seeking a Staff Cloud Site Reliability Engineer to establish and manage the reliability of their AI cloud platform. This role involves building the operational standards for their Model Development Platform and GPU Compute infrastructure, requiring extensive experience in large-scale c ...

Senior EICA Design Lead – Water Infrastructure

A leading infrastructure consultancy is expanding its water team in the UK and is looking for a Senior EIC Engineer to lead municipal water and wastewater treatment projects. The ideal candidate will have an engineering degree, significant experience in the regulated water market, and strong leadership and clien ...

Logistics Scheduler & Optimization Specialist

A dynamic recruitment agency is seeking a Logistics Planner to join their Aftercare operations team in Greater London. This pivotal role focuses on optimizing engineer schedules, improving service delivery, and ensuring SLAs are met through analytical decision-making and resource allocation. The ideal candidate ...

Finance & Accounting QA Lead Automation & Strategy

A digital services organization is seeking a Test Lead Engineer to provide QA expertise for Finance and Accounting systems. This role involves leading a team, developing test strategies, and ensuring high-quality outcomes. The ideal candidate should have over 12 years of experience in finance and accounting test ...

Chartered Structural Lead: Innovative Design & Team Growth

A leading recruitment agency is seeking a passionate Chartered Structural Engineer in Greater London. You will lead and manage structural engineering teams, act as the key liaison with clients, and oversee project delivery in residential, education, and hospitality sectors. The ideal candidate will have chartere ...

Senior Water Asset Design & Delivery Director

A leading engineering firm in Greater London is seeking an experienced Civil Engineer to oversee project delivery and manage teams in the municipal water sector. Your responsibilities will include ensuring project outcomes, managing budgets, and mentoring junior engineers. This role offers opportunities for care ...

Senior Engine Chief for Containership Operations

V.Group is seeking a Chief Engineer for a containership based in Shanghai, responsible for the engine department and ensuring crew safety. The role involves leadership, monitoring machinery, and compliance with operational policies and safety protocols. Ideal candidates should demonstrate strong manage ...

Senior Subsea Power Cable MWS Lead

Innosea is seeking a Principal Engineer to lead complex marine warranty survey projects in the renewable sector. You will focus on subsea power cable installation, reviewing technical documents, and managing project scopes while providing technical leadership to engineers. The ideal candidate will have ...

🚀 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

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