Lead Software Engineer Java Python Public Cloud Engineering Jobs in 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

Full Stack Developer (Java/React/FX/Trading) London Outside IR35

Job Description Full-Stack Developer (React Native / Java) | London Hybrid | FinTech | Outside IR35 | React, React Native, Java, AWS | £550–600/dayA growing financial technology company is scaling its engineering team as it builds the next generation of modern web and mo ...

Full Stack Developer (Java/React/FX/Trading) London Outside IR35

Job Description Full-Stack Developer (React Native / Java) | London Hybrid | FinTech | Outside IR35 | React, React Native, Java, AWS | £550–600/dayA growing financial technology company is scaling its engineering team as it builds the next generation of modern web and mo ...

DevOps Engineer

Requires SC Clearance or Eligible for SC Clearance The Opportunity Join a high-performing engineering team delivering secure, scalable infrastructure and platforms for mission-critical Defence & Security programmes. This role is ideal for DevOps engineers who thrive in complex environment ...

Senior Software Engineer

The technical expert who ensures our systems are scalable, secure, and well-architected as we transition to microservices and epithelial infrastructure. 10th February, 2026 Permax Recruitment is working in partnership with a London based firm who are on the lookout for a Software Engineer ...

Engineering Manager (Front end)

Description We are seeking a passionate Software Engineering Manager with a strong background in modern frontend engineering , particularly React, Next.js, and TypeScript , to provide technical leadership and operate with excellence. Creative, curious, and confident, you will ...

Software Engineer in Test

I am working with a client searching for a Software Engineer in Test that will be based remotely, but working with an existing Engineering Team. This position offers huge growth potential as you will be responsible for the full product testing systems, across multiple functions and key parts for the operat ...

Software Engineer London

Introducing evroc At evroc, we are building a secure, sovereign, and sustainable hyperscale cloud to reimagine the digital future of Europe. By joining our company, you have an exciting opportunity to contribute to the development of next‑generation cloud services. We are seeking intellectu ...

Senior Cloud Security Engineer

Job DescriptionOur vision for the roleWe are searching for an experienced Senior Cloud Infrastructure Security Engineer with an unquenchable thirst for automation and a passion for DevSecOps methodology. You'll be working with a team of other engineers to build out and secure ...

Senior Cloud Security Engineer

Job DescriptionOur vision for the roleWe are searching for an experienced Senior Cloud Infrastructure Security Engineer with an unquenchable thirst for automation and a passion for DevSecOps methodology. You'll be working with a team of other engineers to build out and secure ...

Junior Site Reliability Engineer Infra & Automation (UK)

A leading tech company in the United Kingdom is looking for a Site Reliability Engineer to build and manage scalable, self-healing systems. The role involves ensuring site stability, automating processes with tools like Python and Terraform, and collaborating closely with engineers. Ideal candidates will have fa ...

Data Engineering VP: Real Time Dashboards & AI Lead

Citigroup Inc. is looking for a professional in the City of Westminster to lead the buildout of engineering tools and develop AI capabilities for qualified use cases. The role includes managing development activities for applications with large data volumes and ensuring the deployment of standard processes. < ...

Mid level Software Engineer | Core Banking

Mid-level Software Engineer | Core Banking Curitiba | On-site EBANX is one of the most successful fintechs to emerge from Latin America and today we are building a truly global payments company. Our mission has remained constant from day one: to unlock access and enable companies and cons ...

Forward Deployed Engineer SC Cleared

Forward Deployed Engineer - SC Cleared - £150,000 - £160,000 base + Bonus, AI Consultancy Role: Forward Deployed Engineer - SC Cleared Package: £150,000 - £160,000 base + bonus + options Industry background: Customer Facing/Consultancy/AI/Data/SC Cleared We are exclu ...

Site Reliability Engineer

We are seeking a Site Reliability Engineer to maintain and develop our cloud infrastructure and monitoring systems Key features Location: Cambridge Fantastic opportunity to help the business develop and thrive Full time hybrid working The opportunity We a ...

Site Reliability Engineer

We are seeking a Site Reliability Engineer to maintain and develop our cloud infrastructure and monitoring systemsKey featuresLocation: CambridgeFantastic opportunity to help the business develop and thriveFull time hybrid workingThe opportunity</ ...

AI Engineer II

United Kingdom, Glasgow, Glasgow City, GB Job Overview The AI Engineer II is a mid-level position responsible for engineering AI based products and maintenance. As a mid-level engineer in this role, you will work closely with senior engineers and non‑technical business stakeholders, contr ...

Principal Software Engineer

Join to apply for the Principal Software Engineer role at Lloyds Banking Group . Base pay range This range is provided by Lloyds Banking Group. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Job details < ...

Senior Cyber Engineer

The Financial Times is one of the world’s leading news organisations, globally recognised for its authority, integrity and accuracy, with a mission to deliver quality information and services worldwide.At the FT, curiosity thrives and ambitious thinking is rewarded. Here, you’re given the chance to reach m ...

Senior Cyber Engineer

The Financial Times is one of the world’s leading news organisations, globally recognised for its authority, integrity and accuracy, with a mission to deliver quality information and services worldwide. At the FT, curiosity thrives and ambitious thinking is rewarded. Here, you’re given the chance to reach ...

Senior Engineering Lead, Organizational Engineering Agent Platform, DeepMind

Minimum qualifications Bachelor's degree in Computer Science or a related technical field or equivalent practical experience. 8 years of experience in software development, including distributed systems architecture and distributed systems design. 2 years of experience m ...

(111) Senior Data Engineer

Senior Data Engineer Remote UK, £90,000 to £100,000 This is an opportunity to join a fast scaling, digital first consumer platform at a pivotal point in its data journey. They are investing heavily in their data infrastructure and are building a high performing, software led da ...

(197990) AWS Senior Data Engineer

Senior Data Engineer Remote UK, £90,000 to £100,000 This is an opportunity to join a fast scaling, digital first consumer platform at a pivotal point in its data journey. They are investing heavily in their data infrastructure and are building a high performing, software led data engineer ...

Principal Software Engineer Executive Director

If you are looking for a game-changing career, working for one of the world's leading financial institutions, you’ve come to the right place.JP Morgan Chase’s ambitions for AI/ML are transformational, but safety and security are non negotiable. As a Principal Software Engineer within AI Governance Engi ...

Principal Software Engineer Executive Director

If you are looking for a game-changing career, working for one of the world's leading financial institutions, you’ve come to the right place.JP Morgan Chase’s ambitions for AI/ML are transformational, but safety and security are non negotiable. As a Principal Software Engineer within AI Governance Engi ...

Principal Software Engineer Executive Director

If you are looking for a game-changing career, working for one of the world's leading financial institutions, you’ve come to the right place.JP Morgan Chase’s ambitions for AI/ML are transformational, but safety and security are non negotiable. As a Principal Software Engineer within AI Governance Engi ...

Principal Software Engineer Executive Director

If you are looking for a game-changing career, working for one of the world's leading financial institutions, you’ve come to the right place.JP Morgan Chase’s ambitions for AI/ML are transformational, but safety and security are non negotiable. As a Principal Software Engineer within AI Governance Engi ...

GenAI/ML Specialist Solutions Architect, AWS Global Sales (AGS) in London AWS EMEA SARL (UK B[...]

GenAI/ML Specialist Solutions Architect, AWS Global Sales (AGS) London, UnitedKingdom Posted 9 months ago Tech stack Amazon AWS PyTorch Python Deep Learning Sales Java TensorFlow RESTfu ...

Software Tester in Newcastle upon Tyne Nrg Plc.

Software Tester Newcastle upon Tyne, United Kingdom Posted 10 months ago Tech stack Scrum JavaScript Python Git Agile Java Test management Version Control Requirements ...

Technical Architect — Hands on, Event Driven & Governance

Energy Jobline ZR is seeking a Technical Architect for an immediate contract role within a tech consultancy specializing in the public sector. The ideal candidate will have a strong background in Java or Node software development, and be involved in software architecture as well as hands-on engineering ...

Senior Software Engineer

**Location:** GB Remote United Kingdom**Employment Type:** FullTime**Department** Engineering**Compensation:** £84.5K – £99.3K • Offers Equity_At Confluent, we are committed to providing competitive pay and benefits that are in line with industry standards. We analyze and carefull ...

Senior Software Engineer

Location: London (Hybrid – 3 days onsite) NES Fircroft is partnering with an innovative, cutting-edge organisation developing advanced computing and medical technologies for operating room environments. We are looking for a Senior Embedded Linux Engineer to join ...

Senior Software Engineer

Location: London (Hybrid – 3 days onsite) NES Fircroft is partnering with an innovative, cutting-edge organisation developing advanced computing and medical technologies for operating room environments. We are looking for a Senior Embedded Linux Engineer to join ...

Senior Software Engineer

Location: London (Hybrid – 3 days onsite) NES Fircroft is partnering with an innovative, cutting-edge organisation developing advanced computing and medical technologies for operating room environments. We are looking for a Senior Embedded Linux Engineer to join ...

Senior Software Engineer

Location: London (Hybrid – 3 days onsite) NES Fircroft is partnering with an innovative, cutting-edge organisation developing advanced computing and medical technologies for operating room environments. We are looking for a Senior Embedded Linux Engineer to join ...

Senior Software Engineer

Location: London (Hybrid – 3 days onsite) NES Fircroft is partnering with an innovative, cutting-edge organisation developing advanced computing and medical technologies for operating room environments. We are looking for a Senior Embedded Linu ...

Python Developer

Overview We are seeking a high-calibre Senior Python Developer to join our London-based Engineering squad. Sitting at the heart of our Front-Office analytics platform , you will bridge the gap between complex energy market fundamentals and high-performance software engineering. You w ...

Asset & Wealth Trading Software Engineer (Assoc/VP) London

A leading global investment firm in London seeks a Software Engineer (Associate/Vice President) for its Asset Management Trading Engineering team. You will collaborate with traders and engineers to develop innovative technological solutions, focusing on full stack development in a fast-paced finance environment. ...

Senior Production Engineer & VP, Global Finance Tech

A major financial services firm in Greater London is looking for a Senior Engineer in Production Management. This role focuses on software development and requires strong Java skills and experience in leading engineering teams. Responsibilities include setting technical standards, contributing code, and owning k ...

Senior Software Engineer, Partner Integrations & Systems

Quantcast is seeking a Senior Software Engineer for its Partner Integrations team in Greater London. This role involves driving engineering initiatives, resolving cross-team bottlenecks, and supporting junior team members. Successful candidates will have at least 2 years of experience with distributed systems an ...

Backend Software Engineer II, Identity & Authorization Platform

Ripple in Greater London is seeking a Software Engineer II to join their Authentication & Authorisation platform team. The role involves building and shipping features within the identity platform. Ideal candidates will have experience in backend engineering with Golang or Java and some exposure to Kubernetes. T ...

Hybrid Java Full Stack Engineer — Cybersecurity Focus

Axiom Software Solutions Limited is seeking a Java Fullstack Engineer to join its innovative Information Security Cybertech Engineering team in London, United Kingdom. This permanent, full-time role offers a hybrid work model and involves working with a full-stack tech stack. The position involves cont ...

DevOps Engineer

This range is provided by Searchability NS&D. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range Direct message the job poster from Searchability NS&D Lead Consultant placing Security Cleared DevOps, Cloud, Data, Cyber, ...

Lead Engineer – Building the Future of Global Sports Technology! (Leading Global Technology Company)

I am recruiting for a LEAD ENGINEER for a Global Tech Sports Performance Company..... This is a chance to help build products that are used by athletes, coaches, and teams across every major sport worldwide! As a business, they are working on technology that powers elite performanc ...

Senior Engineering Leader Scale FinTech Platforms (Hybrid)

Synnovate is seeking a Head of Software Development in Greater London to lead the engineering organization. This senior leadership role offers a clear progression path to Deputy CTO, with responsibilities that include owning the software delivery lifecycle and defining the engineering strategy. Candidates should ...

Senior DevOps Engineer (AWS) Up to £100k

Overview We’re partnered with a global fintech infrastructure company operating at the core of financial services: the data control layer behind banks, asset managers, and trading institutions worldwide. Following a major acquisition the business is entering a significant scale phase, dou ...

DevOps Engineer

£475 per day Inside IR35 - long term contract with multiple extensions London, UK (5 days onsite) Domain: Banking / Finance / Trading – Market Risk Skills: SRE experience with Python-based applications (not Java) Exposure to cloud technologies </l ...

DevOps Engineer

£475 per day Inside IR35 - long term contract with multiple extensions London, UK (5 days onsite) Domain: Banking / Finance / Trading – Market Risk Skills: SRE experience with Python-based applications (not Java) Exposure to cloud technologies </l ...

Senior AWS Cloud Engineer – Remote, Serverless & IaC

A leading technology company in Manchester is seeking an experienced developer to design and build cloud-native applications using AWS services. You will work with cross-functional teams, support DevOps processes, and contribute to microservices architectures. Strong hands-on experience with AWS and proficiency ...

Backend Dev (Go/Golang) – Hybrid Bristol, Scalable APIs

A leading digital innovation company based in Bristol is looking for a Backend Developer with experience in Java, C#, Python, or Node.js. You will design and develop applications, build scalable APIs, and support cloud deployments, especially in GCP. This role offers a hybrid working environment and opportunitie ...

DevOps Engineer

£475 per day Inside IR35 - long term contract with multiple extensions London, UK (5 days onsite) Domain: Banking / Finance / Trading – Market Risk Skills: SRE experience with Python-based applications (not Java) Exposure to cloud technologies </l ...

🚀 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 Java Python Public Cloud Engineering Jobs in United Kingdom Job Search Guide, Trends and Insights