624,521+ 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

Software Architect CGEMJP00344711

Location: Telford Job Type: Contract Industry: Digital Workspace Job reference: BBBH441467_1781530468 Posted: about 11 hours ago Role Title: Software ArchitectDuration: 6 month contractLocation: Telford. Hybrid, 2 days per week onsiteRate: up to £644 p/d Umbrel ...

Data, Insights & Analytics Specialist HR EMEA (1 year contract to perm)

Data, Insights & Analytics Specialist HR EMEA (1- year contract to perm) Data, Insights & Analytics Specialist HR EMEA (1- year contract to perm) Location: 100% Remote (EMEA preferred, must overlap with UK business hours) Reports to: Senior Manager ...

Senior Software Engineer – Customer Platform Engineering

Obsidian Security is a leading SaaS security platform that protects 200+ organizations across North America, Europe, the Middle East, Southeast Asia, Australia, and New Zealand. We offer a complete SaaS security platform to reduce risk, detect and respond to threats, and prevent breaches at the source. </p ...

Rust Developer Electronic Trading Platform

Our client is a high-performing market-maker & liquidity provider. The business is expanding its London engineering team due to continued commercial growth and increasing demand across its trading operations. This role involves working on their flagship Options Trading Platform. This is an opportun ...

Senior Software Engineer Customer Platform Engineering

About the Role We are building a new engineering team focused on handling high‑priority customer needs and operational escalations while protecting the broader engineering organization from disruption. Customer Platform Engineering The Customer Platform Engineering (CPE) team ad ...

Principal Software Engineer

Job Description Are you passionate about building large-scale backend systems that power experiences for millions of players worldwide? Do you thrive on solving complex engineering challenges, influencing technical direction across teams, and mentoring other engineers? We are looking for a Princi ...

DevSecOps Engineering Manager

DevSecOps Engineering Manager Location: Remote (UK) – Permanent We’re seeking an experienced DevSecOps Engineering Manager to lead the adoption and integration of security practices across our development and operations ecosystem, with a strong emphasis on AWS and Azure cloud platforms. I ...

Guidewire Architect

Guidewire Architect – Insurance TechnologyWe’re hiring an experienced Guidewire Architect to lead enterprise-scale insurance transformation programmes across Guidewire InsuranceSuite environments.This role is ideal for a technical leader with strong Guidewire architecture, integration, cloud, and ...

Staff Software Engineer

**Location:** GB Remote United Kingdom**Employment Type:** FullTime**Location Type:** Remote**Department** Engineering**Compensation:** £139.7K – £164.2K • Offers Equity_At Confluent, we are committed to providing competitive pay and benefits that are in line with industry ...

Senior Data Engineer

We work with some of the UK’s biggest companies and government departments to provide a pragmatic approach to technology, delivering bespoke software solutions and expert advice. Our clients are increasingly looking to us to help them make the best use of their data. In building data platforms and pipe ...

Applied AI Engineering Lead

Applied AI Engineering Squad Lead - Product & Engineering, Senior Manager, TC Location: London Other locations: Primary Location Only Salary: Competitive Date: 8 May 2026 Requisition ID: Job Title: Applied AI Engineering Squad Lead — Product & Engineering ...

Lead Platform Engineer Hedge Fund

Direct message the job poster from Orbis Group Senior Tech Recruiter - DevOps & Infrastructure Orbis has partnered with a high-performing multi-asset hedge fund to build out its platform engineering team. This is a rare opportunity to lead greenfield infrastructure projects in a sophistic ...

Security Architect Banking & Finance

Are you an experienced Security Architect looking for your next contract role? Join one of the world's leading IT services, consulting, and business solutions organization. Founded in 1968, the company consistently ranks among the top global IT service providers. With a presence in over 50 countries, the c ...

Principal Technical Consultant – VMware Cloud Foundation (VCF)

AHEAD builds platforms for digital business. By weaving together advances in cloud infrastructure, automation and analytics, and software delivery, we help enterprises deliver on the promise of digital transformation.At AHEAD, we prioritize creating a culture of belonging, where all perspectives and voices a ...

Senior Spacecraft Software Engineer GNSS & Data Pipelines

A leading aerospace technology firm is seeking a Spacecraft Software Engineer to develop and maintain software for satellite GNSS missions. The role involves working with C++ and Python, developing scientific software, and collaborating with various teams to ensure high-quality data delivery. Candidates should h ...

Applied AI Data Scientist for Insurance – Hybrid

Cornucopia IT Resourcing is looking for a Data Scientist specialized in Applied AI to join a fast-growing AI startup in London. The role involves designing LLM prompt pipelines and working with complex claims while supporting clients and translating their feedback into product improvements. The ideal c ...

Vehicle Systems Intern: Reverse‑Engineering & Data Tools

Geotab is seeking a Vehicle Systems Engineering Intern in High Wycombe, UK. This full-time paid internship, beginning September 2026, lasts 8–12 months. Responsibilities include reverse-engineering vehicle systems, developing software tools in C# and Python, and utilizing cloud-based data solutions like Google B ...

Data Infra Engineer AI Data Pipelines & Acquisition

Speechify is looking for an experienced Software Engineer to join its AI team, focusing on data collection for model training. This remote role will involve enhancing cloud infrastructure and collaborating on dataset roadmaps for future products. The ideal candidate holds a degree in Computer Science a ...

AI Solutions & DevOps Engineer — Cloud & ML Pipelines

Digiterre is seeking an AI Solutions & DevOps Engineer in London to provide real-time software and data engineering solutions. The ideal candidate has experience with AI frameworks like TensorFlow and PyTorch, proficiency in programming languages such as Python and Java, and strong skills in cloud setup and API ...

Senior ML Engineer — Real Time Ad Targeting & Production

Global is seeking a Senior Machine Learning Engineer to join their Data team in London. This hybrid role focuses on building, deploying, and scaling machine learning solutions for their digital ad platform. The successful candidate will collaborate with a high-performing team and influence real-world applicat ...

Principal Software Engineer

About WeBuild-AI: WeBuild-AI areAI natives delivering 10x value for enterprise organisations. We combine highly skilled experts with ourAI Launchpad , industry-aligned language models, and agents to transform enterprise organisat ...

Principal Software Engineer

About WeBuild-AI: WeBuild-AI areAI natives delivering 10x value for enterprise organisations. We combine highly skilled experts with ourAI Launchpad , industry-aligned language models, and agents to transform enterprise organisations intoAI-powered and ...

Lead AI Driven Enterprise Software Architect

About WeBuild-AI: WeBuild-AI areAI natives delivering 10x value for enterprise organisations. We combine highly skilled experts with ourAI Launchpad , industry-aligned language models, and agents to transform enterprise organisat ...

Software Engineer Technologist

Software Engineer – Technologist (PR/ ) Newcastle upon Tyne, England Apply with Indeed Salary: GBP50000 - GBP70000 per annum + bonus + benefits Software Engineer / Developer *Newcastle onsite* to £70k+ Are you a bright, ambitious Software Engineer looking for an op ...

IT infrastructure engineer (network)

Colt provides network, voice and data centre services to thousands of businesses around the world, allowing them to focus on delivering their business goals instead of the underlying infrastructure.Why we need this roleWe are seeking an IT Infrastructure Engineer (Networ ...

Staff DevOps Engineer

About the Position As a Staff DevOps Engineer , you’ll take the lead in building and maintaining the cloud infrastructure that powers our products. You’ll be responsible for architecting, implementing, and optimizing scalable, secure, and high-performance systems that support a dynamic and ...

Staff DevOps Engineer — Remote UK

About the Position As a Staff DevOps Engineer , you’ll take the lead in building and maintaining the cloud infrastructure that powers our products. You’ll be responsible for architecting, implementing, and optimizing scalable, secure, and high-performance systems that support a dynamic and ...

Infrastructure Lead (Hands on) Multi Strategy Hedge Fund London

Infrastructure Lead (Hands-on) - Multi-Strategy Hedge Fund - London My client, a leading multi-strategy hedge fund, is seeking a Lead Infrastructure Engineer to join their team in London. This individual will be responsible for supporting and developing the firm’s technology infrastructure, playi ...

Senior Vice President, EMEA AI Hyperscale

Greater London, England, United Kingdom Senior Vice President, EMEA – AI-native hyperscale cloud group This is a senior regional leadership role with broad scope and significant autonomy. The successful candidate will lead the EMEA business across multiple AI and software-led business uni ...

InterPro/Pfam Software Project Leader

InterPro/Pfam Software Project LeaderSkip to main contentWe use cookies to make the safest and most effective website possible.# Current VacanciesInterPro/Pfam Software Project Leader page is loaded## InterPro/Pfam Software Project LeaderApplyremote type: Hybridlocations: Hinxton, Cambridgeshiretime type: ...

Quality Cloud Engineer (DevOps Engineer) in London ClearRoute

London, UnitedKingdom Posted 2 months ago This is a job posted by our partner Jooble Below is a snippet of the job description. To read the full text, please click on the Apply Now link. Experience: Cloud platforms (AWS, Azure, GCP) and containerization tools (Do ...

Principal Software Engineer Java SpringBoot AWS

Principal Software Engineer / Developer (Java SpringBoot AWS) London / WFH to £120kAre you an experienced Java focussed Software Engineer, with technical project leadership and client facing skills?You could be progressing your career at a global technology consultancy.As a Princip ...

CRM, Revenue & Growth Lead

Skills People Group is a national provider of National Vocational Qualifications (NVQs), Pre-Employment Training Programmes, Adult Learning, Skills Bootcamps, and Compliance Training.We specialise in both commercial and funded training and are proud to be one of the UK's largest private training providers. Conti ...

Senior Security Engineer

Role Overview We're looking for a Security Engineer to support the operation, optimisation, and continuous improvement of enterprise security platforms across a complex client environment. You'll work closely with SOC analysts, engineers, and client teams to ensure tooling is effective, resil ...

Senior Principal Software Engineer (Java)

Anaplan is the leading enterprise decision‑making platform, powering the world’s largest enterprises with its proprietary Hyperblock™ technology and cloud infrastructure. We are seeking a Sr. Principal Engineer to join our team in Manchester, UK. Your Impact Lead the design, ...

Principal Applied Data Scientist

ROLE SUMMARY As a Principal Data Scientist (individual contributor), you will play a hands‑on role in designing, building, and deploying scalable AI solutions that go beyond prototypes and are actively used in production. You will work closely with collaborative teams to co‑develop innovative pro ...

Lecturer in Computing Science

Role: Lecturer (Computing Science) Location:  London: Holborn, Fitzrovia, Southall, Wembley, Kingsbury and Harrow ( must be flexible to travel to all our campus locations ) Salary:  Up to £50,000 per annum subject to skills and experience.Start Date:  September 2026 Re ...

Managing Engineer Cyber Platform Engineering (Hybrid)

## Managing Engineer - Cyber Platform Engineering (Hybrid)Applyremote type: Hybridlocations: Belfast 10 Mays Meadow: Der-Derry/Londonderrytime type: Full timeposted on: Posted Todaytime left to apply: End Date: June 24, 2026 (7 days left to apply)job requisition id: R31412At Allstate, great things ...

AWS API Engineer / Data Architect

Who You Will Be Working WithYou will be part of the Data Platforms team within the Insights and Data Global Practice, which has seen strong growth and continued success across a variety of projects and sectors. Data Platforms is home to API Engineers, Data Engineers, Platform Engin ...

Data Architect

Location-London Hybrid- 3 days per week in the office About this role The successful candidate will shape the technical direction of large, complex Data & Digital Transformation programmes and delivering engineering Agentic AI systems at scale, to unlock Transforma ...

ServiceNow Technical Consultant SC Clearance Required

**Introduction**At IBM Consulting UK FutureNow, you'll build a career at the forefront of hybrid cloud and AI, working with leading clients across the public and private sectors.You'll collaborate with top industry professionals, gain hands on experience with cutting edge technologies, and deliver so ...

ServiceNow Technical Consultant SC Clearance Required

**Introduction**At IBM Consulting UK FutureNow, you'll build a career at the forefront of hybrid cloud and AI, working with leading clients across the public and private sectors.You'll collaborate with top industry professionals, gain hands on experience with cutting edge technologies, and deliver so ...

ServiceNow Technical Consultant SC Clearance Required

**Introduction**At IBM Consulting UK FutureNow, you'll build a career at the forefront of hybrid cloud and AI, working with leading clients across the public and private sectors.You'll collaborate with top industry professionals, gain hands on experience with cutting edge technologies, and deliver so ...

ServiceNow Technical Consultant SC Clearance Required

**Introduction**At IBM Consulting UK FutureNow, you'll build a career at the forefront of hybrid cloud and AI, working with leading clients across the public and private sectors.You'll collaborate with top industry professionals, gain hands on experience with cutting edge technologies, and deliver so ...

Senior Software Engineer AI Driven Real Estate Platform

A fast-growing AI startup in the real estate sector is seeking a Senior Software Engineer to shape their platform and lead the technical roadmap. The ideal candidate will have experience with cloud infrastructure, particularly AWS, and a solid background in Python. This role offers the opportunity to work in a t ...

NetSuite System Manager

The Role Reporting into the senior leadership team, you will be responsible for shaping the organisation's systems, data, and reporting strategy. You'll lead the evolution of core business platforms, improve data quality and governance, and develop a roadmap that enables smarter decision‑making a ...

Remote Python Engineer: Automation & Microservices

Hamilton Barnes Associates Limited is seeking a Python developer to rebuild legacy automation scripts into Python-based microservices. The role involves designing a new automation framework and collaborating with teams on scalable solutions. Must have strong Python experience, understanding of DevOps practices, ...

Remote Python Software Engineer Oxford or Remote OxSource

Python Software Engineer – Oxford or Remote Remote worldwide An exciting tech scale-up based in Oxford is looking for Python Developers to join the team. The successful applicant would ideally have 1+ years commercial experience as a Python Developer. Compensation: ...

Forward Deployed Engineer

ABOUT THE COMPANY Growth Protocol is an Enterprise Reasoning Platform headquartered in New York. We help enterprises turn strategy into action by combining a neuro-symbolic reasoning core, seamless data activation, and agentic workflows. Our platform reduces execution drag, accelerates growth, an ...

Senior Quantitative Developer Investment Bank

About the job Senior Quantitative Developer Investment Bank Our client, a well-established investment bank, is looking to recruit a Senior Quantitative Developer in their London office, with hybrid working. The successful candidate will have Haskell programming experience, solid computer science know ...

🚀 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