676,735+ Lead Python Developer Cloud Fastapi Data Platforms Jobs in UK — Top Companies Hiring June 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

Senior Salesforce Solutions Architect

HCLTech is looking for an experienced Salesforce Solution Architect in the United Kingdom, specifically England. The successful candidate will lead the architecture and solution design across Salesforce Sales Cloud, Service Cloud, Marketing Cloud, and Data Cloud. This role demands a strong understanding of compl ...

Director, Commercial Sales, EMEA

Vercel gives developers the tools and cloud infrastructure to build, scale, and secure a faster, more personalized web. As the team behind v0, Next.js, and AI SDK, Vercel helps customers like Ramp, Supreme, PayPal, and Under Armour build for the AI-native web. Our mission is to enable the world to ...

Director, Commercial Sales, EMEA

Vercel gives developers the tools and cloud infrastructure to build, scale, and secure a faster, more personalized web. As the team behind v0, Next.js, and AI SDK, Vercel helps customers like Ramp, Supreme, PayPal, and Under Armour build for the AI-native web. Our mission is to enable the world to ...

Angular Software Developer

Angular Software Developer Date posted 12/07/ Location Beeston | United Kingdom Company Worldline Angular Software DeveloperBeestonThis is WorldlineWe are the innovators at the heart of the payments technology industry, shaping how the world pa ...

Contract Data Engineer

We are seeking an experienced Data Engineer to join our Group Technology team on a 9-month contract. You’ll play a key role in delivering Connells Group Reporting Data, covering medallion architecture, data modelling, design, and pipelines. You’ll work closely with technical specialists to ...

Solutions Architect

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 ...

Staff Software Engineer

We’re looking for a Staff Software Engineer to play a pivotal role in evolving M&S’s Content Domain platform. This team provides the foundational content and media capabilities that power every digital experience across the business. Your “customers” are product teams, engineers, and content teams — and yo ...

Embedded Linux Engineer

Embedded Linux Developer Permanent | Hybrid | No Visa Sponsorship available The Role We're seeking an Embedded Software Engineer with strong embedded MCU and embedded Linux experience. You'll design, build, and test embedded systems across sensing, roboti ...

Senior Consultant Migration Architect

Veeva Systems is a mission-driven organization and pioneer in industry cloud, helping life sciences companies bring therapies to patients faster. As one of the fastest-growing SaaS companies in history, we surpassed $3B in revenue in our last fiscal year with extensive growth potential ahead.At the heart ...

Principal DevOps Engineer

Principal DevOps Engineer Location: UK Wide (Newcastle Preferred) Salary: £100,000 - £140,000 Join a fast-scaling defence technology consultancy combining start-up engineering culture with strong financial backing, building secure, modern platform cap ...

Compute Platform Engineer II

We are a full-stack shop consisting of product and portfolio leadership, data engineering, infrastructure and DevOps, data / metadata / knowledge platforms, and AI/ML and analysis platforms, all geared toward: Building a next-generation, metadata- and automation-driven data experience for GSK’s scie ...

Fullstack JavaScript Contractor

OverviewSenior Fullstack JavaScript contractor to join a scale-up in Manchester for the next 3 months (and beyond). Outside IR35. 1 day per week in the office in central Manchester (mostly for meeting updates).ResponsibilitiesWork on replatforming the platform to a modern No ...

AI Technical Consultant

Get AI-powered advice on this job and more exclusive features. Direct message the job poster from Tenth Revolution Group Recruitment Consultant - Data and AI at Tenth Revolution Group Technical Consultant – AI – Remote-first Are you passionate about AI and eager ...

Data Engineer (Snowflake/Azure)

ResponsibilitiesDesign, develop, and maintain scalable data pipelines and ETL/ELT processes.Build and optimise enterprise data solutions using Snowflake and Azure cloud technologies.Develop and manage data ingestion frameworks from multiple internal and exte ...

Senior Presales Engineer

About Uniphore Uniphore is The Business AI Company. We enable businesses to rapidly adopt, significantly transform and immediately unlock value through AI, by providing a platform that allows business users to effortlessly harness agentic AI, tapping into enterprise knowledge that is ...

Senior Presales Engineer in City of London

Job Description About Uniphore Uniphore is The Business AI Company. We enable businesses to rapidly adopt, significantly transform and immediately unlock value through AI, by providing a platform that allows business users to effortlessly harness agentic AI, tapping into enterprise know ...

Sales Executive BFSI UKI

Job Overview Join the EMEA Regional Sales team in the UKI as a Sales Executive for our cloud-native Master Data Management platform, serving clients in Banking, Financial Services and Insurance. Responsibilities Lead end-to-end complex sales cycles from discovery to closing wi ...

Senior Cloud Ops Engineer

Responsibilities to include:Azure Cloud Engineering Build, configure, and maintain Azure cloud environments (IaaS, PaaS, storage, networking, identity).Deploy and support Azure Landing Zones in line with enterprise architecture standards.Support the trans ...

Associate Business Developer, AWS, Data Centre Supply Solutions (DCSS)

DescriptionPossible alternative locations in addition to London including Paris, Madrid, and Dublin. The AWS Data Centre Supply Solutions team is looking for a Strategy & Acquisitions Associate to work with various stakeholder groups to procure data centre capacity, support long term scaling strateg ...

Security Engineer Systematic Hedge Fund

Security Engineer – Systematic Hedge Fund London or New York (4-days on-site) A leading systematic hedge fund is expanding its security team in London and New York. The firm combines technology, quantitative research, and data-driven trading strategies to build and operate highly scalable ...

Business Continuity Manager & Operational Reslience

Business Continuity Manager & Operational Resilience Hybrid | Permanent | Competitive Package Are you ready to take ownership of an organisation’s resilience across technology, operations, and critical services? This is a high‑impact role at the centre of a modern, digitally‑enabled bus ...

Core Engineering Java Development Lead – FX Tech (SVP)

Responsibilities Hands‑On Engineering: Designing, developing and maintaining high-performance Java services that are scalable, secure and resilient. Modern Backend Design: Applying Domain‑Driven Design and message-/event‑driven design principles to build loosely coupled, well‑structu ...

Software Developer, Risk and Regulatory

Job DescriptionAs a Software Developer, you will be working in a small team of talented developers following agile practices, to develop high quality scalable solutions.The Risk and Regulatory team’s goal is to form a function around an ever-growing road map. This will be covering not only So ...

Software Engineer

Software Engineer (Full Stack, Polyglot) Hybrid (3 days/week in the North East HQ) Remote considered, with monthly on‑site time Our client is looking to hire 2 Software Engineers to join a high‑impact, in‑house engineering team supporting a nationwide business oper ...

Software Engineer

Software Engineer (Full Stack, Polyglot) Hybrid (3 days/week in the North East HQ) Remote considered, with monthly on-site time Our client is looking to hire 2 Software Engineers to join a high-impact, in-house engineering team supporting a nationwide busi ...

Storage Platform Engineer

Title: Storage Platform EngineerContract Length: 6 Months ASAP StartDay Rate: Inside IR35Hybrid: 2 days on site (Cambridge) Job Description:The Storage Platform Engineer role sits within the Client’s Global Storage team, support ...

Digital Engineering Industrial Data & AI Managing Consultant

Join to apply for the Digital Engineering - Industrial Data Managing Consultant role at Capgemini Invent Your Role As a Managing Consultant, you’ll help set the direction and contribute to driving forward the business thanks to data‑driven insights. You’ll be desig ...

Full Stack Engineer

We are currently partnering with a global technology leader seeking a Full Stack Java Developer. You will be at the forefront of cutting-edge technology including AI, shaping the way millions of users experience seamless digital solutions. This is an opportunity to modernise and enhance industry-leading solut ...

Full Stack Engineer

We are currently partnering with a global technology leader seeking a Full Stack Java Developer. You will be at the forefront of cutting-edge technology including AI, shaping the way millions of users experience seamless digital solutions. This is an opportunity to modernise and enhance industry-leading solut ...

Full Stack Engineer

We are currently partnering with a global technology leader seeking a Full Stack Java Developer. You will be at the forefront of cutting-edge technology including AI, shaping the way millions of users experience seamless digital solutions. This is an opportunity to modernise and enhance industry-leading solut ...

Securities Finance Developer (Assistant Vice President)

Securities Finance Developer (Assistant Vice President)CompanyJefferies, a global investment bank and securities firm, has served companies and their investors for over years. Headquartered in New York City, with offices in more than cities around the world, Jefferies provides clien ...

Software Developer

.NET/Blazor DeveloperFull-time, PermanentUp to £45, DOEHybridColchester, EssexOpportunity OverviewWe're working with an award-winning Financial SaaS business - one of the UK's biggest facilitators of commercial finance. They're growing their engineering team an ...

Full Stack Engineer

We are currently partnering with a global technology leader seeking a Full Stack Java Developer. You will be at the forefront of cutting-edge technology including AI, shaping the way millions of users experience seamless digital solutions. This is an opportunity to modernise and enhance industry-leading solut ...

Software Engineer (Data)

Requirements Comfortable writing production-grade Python and SQL Hands‑on data pipeline experience Comfortable working in the cloud with infrastructure as code Familiarity with modern data tooling across warehousing, transformation and business intelligence </l ...

Infrastructure Engineering, AVP 2

Role Overview Charles River Development is looking for an experienced Cloud Native Platform Engineer. The successful candidate will be responsible for automating and streamlining our operations and processes, building and maintaining tools for deployment, monitoring, and operations as well as tro ...

Principal Software Developer C++ and Rust

Principal Software Developer C++ and Rust - is required by highly successful and fast growing technology consultancy. They build data, AI and software solutions for clients in a broad range of industries, working on demanding problems in challenging environments. The role ...

Principal Software Developer C++ and Rust

Principal Software Developer C++ and Rust - is required by highly successful and fast growing technology consultancy. They build data, AI and software solutions for clients in a broad range of industries, working on demanding problems in challenging environments. The role < ...

Principal Software Developer C++ and Rust

Principal Software Developer C++ and Rust - is required by highly successful and fast growing technology consultancy. They build data, AI and software solutions for clients in a broad range of industries, working on demanding problems in challenging environments. The role < ...

Principal Software Developer C++ and Rust

Principal Software Developer C++ and Rust - is required by highly successful and fast growing technology consultancy. They build data, AI and software solutions for clients in a broad range of industries, working on demanding problems in challenging environments. The role ...

Principal Software Developer C++ and Rust

Principal Software Developer C++ and Rust - is required by highly successful and fast growing technology consultancy. They build data, AI and software solutions for clients in a broad range of industries, working on demanding problems in challenging environments. The role < ...

Data Engineer (Azure | Databricks | MS Stack)

ESSENTIAL SKILLS | Data Engineer (Azure | Databricks | MS Stack) Proven experience as a Data Engineer working with Azure, Databricks, and the Microsoft technology stack Strong SQL skills with hands‑on experience in data modelling and database design Deep understanding of ...

Integration Architect

This range is provided by La Fosse. 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 La Fosse Enterprise Integration Architect - Leading Law Firm - Hybrid working from Leeds - ...

IT Systems Administrator (Cloud)

IT Systems Administrator (Cloud) Location: Fully Remote (UK) Salary: £55,000 Clearance: Eligible for SC Clearance A growing technology consultancy delivering secure cloud and software solutions into highly regulated public sector enviro ...

AWS Devops Engineer

SC Cleared | Mission-Critical Cloud Projects | AWS | Kubernetes | Terraform Build Cloud Platforms That Truly Matter We’re hiring multiple AWS Cloud Native DevOps Engineers to join a high-performing engineering practice delivering secure, scalable, cloud-native solutions across some of the ...

SAP Operations Manager – Service Delivery & Incident Management

Job description SAP Operations Manager – Service Delivery & Incident ManagementLocation: LondonDrive operational excellence behind world-class customer experiences.We are looking for an experienced SAP Operations Manager with a strong backgro ...

Analytics & Data Engineer — Hybrid London, Data Pipelines

897 Brown & Brown (Europe) Limited is seeking an Analytics & Data Engineer to build and maintain scalable data pipelines, analyze data, and generate valuable insights. This hybrid role involves working closely with multidisciplinary teams, utilizing tools like Power BI and Tableau. The ideal candidate ...

Platform Engineer Azure, Kafka & Data Pipelines (Remote)

Digital Waffle is seeking a Platform Engineer (Azure & Kafka) to design, build, and evolve cloud and data infrastructure for a fast-growing SaaS organization. This remote role demands strong skills in Azure, GitHub Actions, and related technologies. You will manage scalable infrastructure, build CI/CD ...

Senior Databricks Lakehouse Architect (Hybrid UK)

Cyber Security training courses is looking for an experienced Data Architect to join the team in the UK, with options to work from London, Manchester, or Edinburgh. This hybrid role involves architecting Databricks Lakehouse solutions, optimizing workloads for performance, and engaging with clients to shape data ...

Senior Data Platform Engineer — Spark & Airflow

Roku is seeking a highly skilled Senior Software Engineer in Cambridge, England. This hybrid role involves designing and maintaining scalable systems for big data processing using technologies like Apache Spark and Airflow. The successful candidate will collaborate with cross-functional teams to build robust dat ...

Technical Programme Manager

IT Jobs Lymington, England £350 - £500 per day open to negotiation Contract Apply Now Technical Programme Manager A leading tech company specialising in data management have an immediate requirement for an experienced Technical Programme Manager for an initial 6 – 9 month contract.<br ...

🚀 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