814,282+ Lead Python Developer Cloud Fastapi Data Platforms Jobs in UK — Top Companies Hiring July 2026

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

Software Development Engineer in Test Event Stream Processing

Software Development Engineer in Test - Event Stream Processing Job Locations UK-Glasgow Requisition ID 20069229 Job Category Research and Development Travel Requirements None Software Development Engineer in Test - ESP - Hybrid, Glasgow, UKWe’re a leader in data and AI. ...

Senior Data Manager

London (Hybrid, 1-2 days per week in the office) I'm currently working with a well‑known national charity looking to hire an Interim Senior Data Manager to provide leadership and stability to their Data & Insights function during a period of organisational change. This role will sit a ...

Senior Principal Software Quality Engineer

This is where your work makes a difference.At Baxter, we believe every person—regardless of who they are or where they are from—deserves a chance to live a healthy life. It was our founding belief in 1931 and continues to be our guiding principle. We are redefining healthcare delivery to make a gr ...

Senior Principal Software Quality Engineer

This is where your work makes a difference.At Baxter, we believe every person—regardless of who they are or where they are from—deserves a chance to live a healthy life. It was our founding belief in 1931 and continues to be our guiding principle. We are redefining healthcare delivery to make a gr ...

Senior Full Stack Software Engineer ClickPipes Platform

Overview About ClickHouse Recognized on the 2025 Forbes Cloud 100 list, ClickHouse is one of the most innovative and fast-growing private cloud companies. With over 2,000 customers and ARR that has more than quadrupled over the past year, ClickHouse leads the market in real-time analytics, ...

PPC specialist

Paid Media Specialist Colchester (Hybrid) Up to £40,000 DOE An exciting opportunity has arisen for a motivated Paid Media Marketing Executive to join a growing and collaborative marketing team. This role is ideal for someone looking to build on existing paid media experience within a fast-paced and evolving bu ...

Graduate Azure Engineer (11215)

Graduate Azure Cloud & Data Engineer About Valorem Reply: Valorem Reply is the UK branch of the global Reply group, a leading Microsoft-focused digital transformation consultancy. We blend the agility of a local business with the resources of a global enterprise, specialising in Azure to simplify ...

Solutions Architect

Join to apply for the Solutions Architect role at B2E Consulting Location: Hybrid - London/Cardiff Length of Project: 3-6 months Start Date: Jan 2026 Contract Type: Inside IR35 Advertised Rate: £ comp (daily rat ...

Staff Engineer

Job Description The job at a glance Join our team and you’ll be responsible for providing technical leadership for our Data Platform team, defining technical direction and driving architectural decisions across data, platform and infrastructure domains. Working in the Data ...

Senior Product Manager – Data Platform Foundations

Our Team At Elsevier, our Data Engineering Foundations team builds the core capabilities that enable engineering and data science teams to experiment, develop, and deliver solutions at pace. Working across product, engineering, architecture, and platform communities, the team provides reliable too ...

Infrastructure Engineer (SAN / Vmware)

Infrastructure Engineer (SAN / VMware) Manchester45,000 - 55,000 + Benefits Excellent opportunity for an experienced Infrastructure Engineer with strong SAN and VMware experience to join a growing team within a large, multi-site environment. This role will suit someone who enjoys wor ...

Infrastructure Engineer (SAN / VMware)

Infrastructure Engineer (SAN / VMware) Manchester £45,000 - £55,000 + Benefits Excellent opportunity for an experienced Infrastructure Engineer with strong SAN and VMware experience to join a growing team within a large, multi-site environment. This role will suit someone who enjoys worki ...

Global Proactive Cyber Services Lead

Job Category: Underwriting Job Description: Over the past three years Canopius has built a market‑leading, differentiated Proactive Cyber Services function, and client demand has grown rapidly. We’re now looking for an experienced cyber professional either from a similar role within an insu ...

Cyber Services Manager

Job Category: Underwriting Job Description: Over the past three years Canopius has built a market‑leading, differentiated Proactive Cyber Services function, and client demand has grown rapidly. We’re now looking for an experienced cyber professional either from a similar role within an insu ...

Lead AI Engineer

This job is with Capco, an inclusive employer and a member of myGwork – the largest global platform for the LGBTQ+ business community. Please do not contact the recruiter directly.Lead AI Engineer (Senior/Principal Consultant)</str ...

Lead AI Engineer

This job is with Capco, an inclusive employer and a member of myGwork – the largest global platform for the LGBTQ+ business community. Please do not contact the recruiter directly.Lead AI Engineer (Senior/Principal Consultant)</str ...

Senior Engineer

About DucoDuco is building the agentic Operations platform for financial services. We help firms break the bad data cycle that has held the industry back for decades by handing repetitive, time-intensive data work to AI agents, so their teams can step up to become decision makers. Our no-code plat ...

Director of Engineering

Director of Engineering Fintech / Payments * Fully Remote * Up to £150k + 10% Bonus At a Glance Director-level leadership role inside a rapidly scaling payments fintech. Lead and grow an engineering organisation of 14-20, including seni ...

Lead AI Engineer

This job is with Capco, an inclusive employer and a member of myGwork – the largest global platform for the LGBTQ+ business community. Please do not contact the recruiter directly.Lead AI Engineer (Principal Consultant)<br ...

Director of Technology Resilience

Director of Technology ResilienceLondon / Staines / Manchester (hybrid)PermanentWe make health happenAt Bupa, our purpose is simple: helping people live longer, healthier, happier lives and making a better world. We do this by combining trusted care with resilient ...

Director of Technology Resilience

Job Description: Director of Technology Resilience London / Staines / Manchester (hybrid) Permanent We make health happen At Bupa, зраб our purpose is simple: helping people live longer, healthier, happier lives and making a better world. We do this by combining tr ...

Director of Technology Resilience

* Before submitting your application, you should read our to understand how Bupa will use, store and share your information.* For Australia or New Zealand candidates - Before submitting your application, you should read our to understand how Bupa will use, store and share your information.Director of Technolog ...

Director of Technology Resilience

Director of Technology ResilienceLondon / Staines / Manchester (hybrid)PermanentWe make health happenAt Bupa, our purpose is simple: helping people live longer, healthier, happier lives and making a better world. We do this by combining trusted care with resilient ...

Principal Software Engineer (Hybrid)

About Fastmarkets Fastmarkets is an industry‑leading price‑reporting agency (PRA) and information provider for global commodities, offering price data, news, analytics and events for agriculture, forest products, metals and mining, and new‑generation energy markets. With a history dating back to ...

Senior Azure DevOps Engineer

Senior Azure DevOps Engineer – Shared Records Reporting To: Chief Software Engineer Department: Development Location: Milton Keynes/Homebased - with occasional travel to the office in Milton Keynes Overview Graphnet Health is the leading U ...

Systems Engineer

Systems Engineer | Manchester | Contract | Outside IR35A client is seeking an experienced Systems Engineer to manage and optimise their server, virtualisation, storage, and Microsoft infrastructure environment while playing a key role in delivering a major internal transformation proje ...

Systems Engineer

Systems Engineer | Manchester | Contract | Outside IR35A client is seeking an experienced Systems Engineer to manage and optimise their server, virtualisation, storage, and Microsoft infrastructure environment while playing a key role in delivering a major internal transformation proje ...

IT Support Technician

Salary: £28,000 - 36,000 per year Requirements Proven experience in a similar IT Support / Network Engineer role Strong understanding of Microsoft 365 administration Strong understanding of VOIP systems Strong understanding of firewalls, switchi ...

Systems Engineer

Systems Engineer | Manchester | Contract | Outside IR35A client is seeking an experienced Systems Engineer to manage and optimise their server, virtualisation, storage, and Microsoft infrastructure environment while playing a key role in delivering a major internal transformation proje ...

IT Operations Specialist

11663CA3£35k – 42k per yearIT Operations SpecialistLooking for more than just another IT job?We’re looking for a curious, proactive problem-solver to join our Infrastructure team. If you enjoy learning new technologies, taking ownership and wor ...

Systems Engineer

Systems Engineer | Manchester | Contract | Outside IR35A client is seeking an experienced Systems Engineer to manage and optimise their server, virtualisation, storage, and Microsoft infrastructure environment while playing a key role in delivering a major internal transformation proje ...

Solutions Architect Defence Systems

Solutions Architect - Defence Systems Location: London, Bristol, Reading or Southampton Salary: £65,000 - £110,000 cash package Clearance: Active SC clearance required DV clearance highly desirable Working Pattern: Hybrid We are working with a leading consultancy delivering major technology and transformation ...

Solutions Architect Defence Systems

Solutions Architect - Defence Systems Location: London, Bristol, Reading or Southampton Salary: £65,000 - £110,000 cash package Clearance: Active SC clearance required DV clearance highly desirable Working Pattern: Hybrid We are working with a leading consultancy delivering major technology and transformation ...

Strategy Consulting Director Loyalty

What will your day look like? As a Director, you will operate at the intersection of strategic vision, client leadership, and team development, often overseeing multiple engagements simultaneously. Your responsibilities will encompass: Serving as the primary strategic client lead fo ...

Senior Business Analyst Security & Intelligence

The Role We are looking for a Business Analyst to join our Advisory Consulting Team. In this role, you will play a key part in delivering business change initiatives by conducting structured analysis, engaging with a wide range of stakeholders, and translating business needs into practical, effec ...

Strategy Consulting Director Loyalty

What will your day look like? As a Director, you will operate at the intersection of strategic vision, client leadership, and team development, often overseeing multiple engagements simultaneously. Your responsibilities will encompass: Serving as the primary strategic client lead fo ...

Senior Software Engineer Cyber Security Configuration Assurance

Title Senior Software Engineer – Cyber Security Configuration Assurance Salary £63,152 - £78,940 per annum Location Leeds, Manchester, Bristol, Edinburgh Hours Full‑time – 35 hours per week Work Pattern Hybrid – at least two ...

Senior Software Engineer Cyber Security Configuration Assurance

Title Senior Software Engineer – Cyber Security Configuration Assurance Salary £63,152 - £78,940 per annum Location Leeds, Manchester, Bristol, Edinburgh Hours Full‑time – 35 hours per week Work Pattern Hybrid – at least two ...

Senior Software Engineer Cyber Security Configuration Assurance

Title Senior Software Engineer – Cyber Security Configuration Assurance Salary £63,152 - £78,940 per annum Location Leeds, Manchester, Bristol, Edinburgh Hours Full‑time – 35 hours per week Work Pattern Hybrid – at least two ...

Senior Software Engineer (Backend)

Job Title: Senior Software Engineer Location: London Victoria, Hybrid Reports to: 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, data, and pers ...

Senior Customer Technical Architect

Requirements 10-15+ years experience required in a similar technical role Significant experience in IT Infrastructure and/or software development, with special emphasis in areas of Compute, Storage, Databases, Networking, Application Services, Big Data and/or distributed computing ...

Consultant Applied AI Engineer, TC

At EY, we’re all in to shape your future with confidence. We’ll help you succeed in a globally connected powerhouse of diverse teams and take your career wherever you want it to go. Join EY and help to build a better working world. Consultant – Applied AI Engineer You will ...

Senior Software Engineer Cyber Security Configuration Assurance

Job Title Senior Software Engineer – Cyber Security Configuration Assurance Salary £63,152 - £78,940 per annum Location Leeds, Manchester, Bristol, Edinburgh Hours Full-time - 35 hours per week Working Pattern Hybrid: at least two day ...

AI Technologist Aerospace & Defence

**Job Description:****Role: AI Technologist – A&D****About the Role**We are seeking aspirational AI Technologists to join our AI Centre of Excellence and Execution under the UK Data & AI Wing. These individuals will act as strategic advisors and AI thought leaders across our key industry vertical Aerospace & Def ...

Cloud Platform Engineer: AWS/Azure/GCP, CI/CD & Kubernetes

A cloud solutions company in Birmingham seeks a Cloud Engineer to manage cloud infrastructures and lead migration projects. Candidates should optimize cloud application performance and ensure security standards while preparing documentation and providing training for IT teams. Knowledge of AWS, Azure, and GCP is ...

Senior Vice President, POM Product Management

Senior Vice President – Enterprise Custody Platform, Data Delivery This senior leadership role operates at the intersection of product management, platform engineering, data delivery, and custody business strategy. You will define and deliver the product strategy that underpins BNY’s global custody ...

Azure DevOps Engineer for Cloud, CI/CD & MLOps

A leading global testing and certification firm is seeking a seasoned Dev Ops Engineer to design and manage a robust, scalable cloud platform on Azure. The ideal candidate will have extensive expertise in cloud technologies, CI/CD pipelines, and container orchestration. Responsibilities include optimizing cloud ...

Desktop Engineer

At Iron Mountain we know that work, when done well, makes a positive impact for our customers, our employees, and our planet. That’s why we need smart, committed people to join us. Whether you’re looking to start your career or make a change, talk to us and see how you can elevate the power of your work at Ir ...

Desktop Engineer

At Iron Mountain we know that work, when done well, makes a positive impact for our customers, our employees, and our planet. That’s why we need smart, committed people to join us. Whether you’re looking to start your career or make a change, talk to us and see how you can elevate the power of your work at Ir ...

Desktop Engineer

At Iron Mountain we know that work, when done well, makes a positive impact for our customers, our employees, and our planet. That’s why we need smart, committed people to join us. Whether you’re looking to start your career or make a change, talk to us and see how you can elevate the power of your work at Ir ...

🚀 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

    Buffering Video...

    Lead Python Developer Cloud Fastapi Data Platforms Jobs in United Kingdom Job Search Guide, Trends and Insights