588,283+ Lead Python Developer Cloud Fastapi Data Platforms Jobs in UK — Top Companies Hiring June 2026

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IT Infrastructure Engineer Cloud Cardiff

IT Infrastructure Engineer - Cloud - Cardiff IT Infrastructure Microsoft Engineer with excellent experience in modern Microsoft enterprise infrastructure, including Entra ID, Microsoft 365, Azure, Exchange Online, Intune, Group Policy, Active Directory, Enterprise Device Management and VMware vSphere is required ...

Senior Frontend Engineer (£70k £150k + Equity) at Evervault Limited

Job Title Senior Frontend Engineer Salary £70k‑£150k + Equity Company Evervault Limited – VC‑backed fintech infrastructure for encryption and data security Location London, UK Job Description You will join the Cards team to b ...

Senior Frontend Engineer (£70k £150k + Equity) at Evervault Limited

Job Title Senior Frontend Engineer Salary £70k-£150k + Equity Company Description Evervault Limited – VC-backed fintech infrastructure for encryption and data security Job Description You will join the Cards team to build core payments infrast ...

Solution Architect (Zero Trust Data Format) – Defence – Contract – Outside IR35

Overview Solution Architect (Zero Trust Data Format) – Defence – Contract – Outside IR35, Farnborough/Hybrid, £700-800 per day. Responsibilities You’ll lead solution design from user requirements through architecture, assurance, and implementation. The role combines hands-on techni ...

Applied AI ML Senior Associate Machine Learning Engineer

Job Description Join a high performing team of applied AI experts to drive innovation and new capabilities in the Commercial & Investment Bank. As an Applied AI / ML Senior Associate Machine Learning Engineer in the Applied AI ML team at JPMorgan Commercial & Investment Bank, you will combi ...

Machine Learning Engineer Professional and Financial Services

About the Role As a Machine Learning Engineer in our Professional and Financial Services business unit, you will work on project teams delivering bespoke machine learning solutions to our clients. You will be responsible for implementing data-driven approaches, contributing to the ...

Senior Engineering Manager

About GitHub GitHub is the world’s leading platform for agentic software development — powered by Copilot to build, scale, and deliver secure software. Over 180 million developers, including more than 90% of the Fortune 100 companies, use GitHub to collaborate, and more than 77,000 organisations ...

DevOps Engineer

DevOps EngineerSalary: From £65,900 plus Bonus and benefitsContract type: PermanentShift pattern: Full-time – 37.5 hours per weekLocation: Hybrid / Staines (TW18 3DZ) 1/2 days in office per weekWe make health happenAt Bupa, we’re passionate ab ...

Business Analyst Top Investment Manager!

Business Analyst - Top Investment Manager! London (Hybrid)Do you want to work with the best and world-class technology companies in London?This is a chance to join a large Greenfield Implementation project!One of the best Business Analyst Roles in London!Robert H ...

Senior Machine Learning Engineer (AdTech)

Requirements We're looking for seasoned engineers with a background in machine learning to aid in this mission Bachelors, Masters, or PhD in Computer Science, Statistics, or a related field Demonstrated depth in applied machine learning on production systems — typically ...

Data Center Technician Glasgow, Scotland

Data Centre Technician – Glasgow CoreWeave’s Data Centre Operations team manages the cloud infrastructure. The Data Centre Technician ensures overall availability and reliability of the Glasgow data centre, performing hardware and network diagnostics, repairs, root‑cause analysis, training, and d ...

Security Consultant

Company Description Version 1 celebrates 30 years in business and continues to be trusted by global brands to deliver technology and transformation solutions that drive customer success. Our deep expertise enables customers to navigate the rapidly evolving technology landscape, partnered with lead ...

Senior Staff SDE I

A Little About UsEDB provides a data and AI platform that enables organizations to harness the full power of Postgres for transactional, analytical, and AI workloads across any cloud, anywhere. EDB empowers enterprises to control risk, manage costs and scale efficiently for a data and AI led wor ...

Staff Software Engineer Node.js

About Legend At Legend, we're building next-level player experiences. With 20+ years of proven success we’re the world's leading Sports and Gaming marketing company. Our people are our edge. 600+ sharp, ambitious Legends across 22+ countries who move fast, learn quickly and win together. Here grow ...

XVA Lead Software Engineer

Join Citi's XVA Technology team in London as a Lead Software Engineer at Vice President level, and take on a role at the intersection of advanced software engineering and AI‑driven innovation — at a firm where your code, your decisions, and your ideas operate at global scale. This role is built for a hands ...

Software Engineering Manager

We're working with a series A startup building an AI operating system for private capital. They build AI agents that automate the grind of due diligence, research and portfolio monitoring, with every insight traced back to its source. The platform is already in production with multi-billion- ...

Software Engineering Manager

We're working with a series A startup building an AI operating system for private capital. They build AI agents that automate the grind of due diligence, research and portfolio monitoring, with every insight traced back to its source. The platform is already in production with multi-billion- ...

Software Engineering Manager

We're working with a series A startup building an AI operating system for private capital. They build AI agents that automate the grind of due diligence, research and portfolio monitoring, with every insight traced back to its source. The platform is already in production with multi-billion- ...

Software Engineering Manager

We're working with a series A startup building an AI operating system for private capital. They build AI agents that automate the grind of due diligence, research and portfolio monitoring, with every insight traced back to its source. The platform is already in production with multi-billion- ...

Cyber Software Vulnerability Engineer

Cyber Software Vulnerability Engineer Package - £45,000 - £65,000 (depending in experience level) Benefits – DV Bonus plus excellent benefits Clearance - Clearable to eDV level, MOD SC or DV required to start. Location - Manchester As part of our client's expanding ...

Cyber Software Vulnerability Engineer

As part of our client's expanding National Security division, you'll contribute to high-impact missions across AI/Data Science, Cybersecurity, Cloud, DevOps, and Platform Engineering. We're seeking inquisitive individuals who excel at dissecting technical systems, not just to understand how they work, but ...

HFT System & Network Specialist

About the role We are seeking a highly specialised HFT System and Network Engineer to join our trading infrastructure team. In this role, you will bridge the gap between our cutting‑edge AWS environments and physical colocation facilities. You will be responsible for the end‑to‑end optimisation o ...

Software Engineer Manchester

Role: Software Engineer - Manchester Level: 9 - Specialist Note: Any offer of employment is subject to satisfactory SC security clearance which requires 5 years continuous UK address history, typically including no periods of 30 consecutive days or more spent outside ...

DevOps Engineer (Full Time Remote)

CompanyBraintrust is a global talent network that connects top independent professionals with leading companies for high-quality, flexible work. We help organizations hire skilled talent faster while giving professionals access to vetted opportunities with innovative teams. Job description ...

Controllers Software Engineer Associate / Vice President Birmingham

Controllers Engineering Controllers Engineering is responsible for designing and implementing solutions that support financial measurement and reporting, including revenue, balance sheet, liquidity and capital. We also help meet the firm’s global regulatory financial reporting obligations and bui ...

Senior Applied AI Engineer

Join to apply for the Senior Applied AI Engineer role at Google DeepMind Join to apply for the Senior Applied AI Engineer role at Google DeepMind Get AI-powered advice on this job and more exclusive features. Snapshot ...

Senior Software Engineer

Relay is fundamentally reshaping how goods move in an online era. Backed by Europe’s largest-ever logistics Series A ($35M), led by deep-tech investors Plural (whose portfolio spans fusion energy and space exploration), Relay is scaling faster than 99.98% of venture-backed startups. We're a ...

Security Operations Engineer Hybrid

Detect, investigate, respond and help build the platform that does it better next time. Location: UK (Hybrid) Salary: GBP 50,000 - 70,000 Reports to: Head of Security Operations Type: Permanent, Full-Time About The Role CybaV ...

Security Operations Engineer Hybrid

Full-time Permanent Associate Posted 01 Apr 2026 Description Detect, investigate, respond and help build the platform that does it better next time. Location: UK (Hybrid) Reports to: Head of Security Operations Type: Permanent, Full- ...

Linux Software Engineer Ubuntu for Next Gen Silicon (multiple roles and seniority levels)

Canonical is a leading provider of open source software and operating systems to the global enterprise and technology markets. Our platform, Ubuntu, is very widely used in breakthrough enterprise initiatives such as public cloud, data science, AI, engineering innovation and IoT. Our customers include the worl ...

Infrastructure Engineer

Join to apply for the Infrastructure Engineer role at Capstone Investment Advisors . We see the world differently at Capstone Investment Advisors. You will, too. Capstone Investment Advisors, LLC (Capstone) is a global asset manager dedicated to exploring alpha opportunitie ...

Trading System Architect

Trading System Architect at ICEO - Venture Builder Role Description A highly specialized engineer who will bridge the gap between our quantitative trading strategies and our core engineering implementation. We require a senior engineer with deep domain experience in tradin ...

Account Director (HF1325110)

Account Director (IT Sector) Contractually remote but commutable to London one day a week would be beneficial. £70k-£80k Base (double OTE) The company: The business is a fast-g ...

Solutions Architect

Job title: Solution Architect (MS Dynamics 365) Location: London, Hybrid Role type: Contract Inside IR35 Position Overview The Solution Architect plays a critical leadership role in the design, planning, and execution of enterprise digital transformation initiatives. ...

Microsoft Data Center Technician (DCT) Manager

**Overview** As a Microsoft Data Center Technician (DCT) Manager, you will lead a team of technicians, providing expert guidance on performing hardware deployments, diagnostics on equipment, and hardware decommissions. You will support technician performance, prioritizing technician tasks while monitori ...

Senior Research Scientist Biosensing systems

We are seeking a Senior Research Scientist with a background in implantable devices and/or similar miniature biosensing platforms to join a highly specialised R&D team developing next-generation medical technology. This is an exceptional opportunity for an experienced research scientist with a stro ...

Network Engineer

Network Engineer (Security & Cloud)Birmingham / Solihull (Hybrid – 1 day onsite)Up to £59,000 + On-call AllowanceA growing organisation is looking for an experienced Network Engineer to join a small, high-impact IT team, supporting both ongoing operations and ke ...

Network Engineer

Network Engineer (Security & Cloud)Birmingham / Solihull (Hybrid – 1 day onsite)Up to £59,000 + On-call AllowanceA growing organisation is looking for an experienced Network Engineer to join a small, high-impact IT team, supporting both ongoi ...

Senior Software Engineer Global Regulatory Reporting

**About this role:** Wells Fargo is seeking a Senior Software Engineer to join a high-impact technology team supporting critical initiatives within our Capital Markets and regulatory landscape. This is an opportunity to work on complex, business-critical systems where you’ll design and deliver scalable ...

Senior Software Engineer Global Regulatory Reporting

**About this role:** Wells Fargo is seeking a Senior Software Engineer to join a high-impact technology team supporting critical initiatives within our Capital Markets and regulatory landscape. This is an opportunity to work on complex, business-critical systems where you’ll design and deliver scalable ...

Senior Platform Marketing Manager

Senior Platform Marketing Manager, Revenue & Growth Team Join Warner Music Group to lead platform strategy and execution, driving growth across streaming and retail. About the Team The Revenue & Growth Team works closely with Atlantic & Warner Records to drive Warner Mus ...

Head of Infrastructure & Security

Department Focus: The Cloud Platform department at Deliverect is the engine that drives our customers' success by providing a reliable, scalable, and secure platform for exceptional customer experiences. Our team of passionate engineers and architects constantly innovates and refines our solution ...

Software Engineer

CipherTek Recruitment provided pay range This range is provided by CipherTek Recruitment. 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 CipherTek Recruitment Role: ...

Senior Platform Engineer

Senior Platform Engineer (Manchester - Hybrid) About the Role: As a Senior Platform Engineer, you will be a key driver in the evolution of Finova’s multi-cloud estate. You will occupy a vital space between infrastructure and software delivery, taking ownership of projects that enable ou ...

Senior Cloud Engineer (Strong Azure & Kubernetes)

Quantum is building a high-performance trading platform operating in a security‑critical environment. We are seeking a hands‑on Senior Cloud Engineer to design, build, secure and operate our Microsoft Azure cloud platform. This is a 100% cloud engineering role focused on platform infrastructure, security a ...

AI Engineering Lead

Based in either Leicester or London, with hybrid (home/office) working. The AI Engineering Lead is a senior technical role at the heart of Bellrock's internal AI capability. You will own the engineering architecture that turns AI ideas and use cases into production‑ready systems. Working closely wi ...

Growth Engineering Manager: Onboarding, Activation & Engagement

A leading design software company in Greater London is looking for an Engineering Manager focused on user engagement and team growth. In this role, you'll lead a team of Growth Software Engineers, drive data-driven growth initiatives, and contribute to fostering a culture of experimentation. Ideal candidates hav ...

AWS Data & Analytics Growth Leader

A leading cloud computing firm is seeking a Head of Data & Analytics to drive the adoption of their services across UK and Ireland. You will lead a cross-functional team targeting innovative companies, defining market segments, and establishing relationships with partners and customers. The role requires a stron ...

Director of Digital, Data & Technology Transformation

Guardian Jobs is seeking a visionary Director of Digital, Data and Technology at the Harris Federation to lead the digital transformation across over 50 academies. This role involves shaping a digital strategy that enhances educational outcomes for thousands of young people. The ideal candidate will ha ...

Systems Accountant

SF Partners are seeking an experienced Systems Accountant to support a key project, specifically the migration to Agresso/Unit4 Cloud. This is a critical role working at the intersection of finance and IT, ensuring a smooth transition while maintaining data integrity, system functionality, and business contin ...

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