749,121+ Lead Python Developer Cloud Fastapi Data Platforms Jobs in UK — Top Companies Hiring June 2026

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Senior Developer Lead React & Node, AI Driven Apps

A leading recruitment firm is seeking a Senior Developer in Scotland. The ideal candidate will have extensive experience in React.js and Node.js, and be adept at mentoring team members. You'll be responsible for leading projects, ensuring high-quality deliverables, and collaborating closely with clients. This ro ...

Lead Java Developer | Low Latency Trading | London City

Lead Java Developer | Low Latency Trading | London City Our client is a specialist engineering consultancy known for solving some of the most demanding performance challenges across financial markets and technology. Their teams design, build, and optimise high-throughput, low-latency systems used ...

Hands on Lead Blue Prism Developer Automation Leader

DataCareers is seeking a Lead Blue Prism Developer to support a secure public sector organization in the South West. This role requires technical leadership and offers the opportunity to establish an in-house automation capability from an early stage. The ideal candidate will have strong Blue Prism exp ...

Software Engineer

Software Engineer Location: London, UK Working Environment: Hybrid (2 days on-site per week) The company is a leading financial data and analytics company and they are looking to hire a Software Engineer into one of their data distribution engineering teams. < ...

C# Developer – Games – 70K

Games Developer, C#, 3D Graphics Developer, C# Software Developer, Senior level, Graphics based Software Engineer, CAD, Games, Maths, Physics, DotNet, C#, .Net, .Net Core, No SQL, OpenGL / DirectX – Global Software House – up to 70K Global Software client is looking for Software Developers with a Maths ...

C# Developer – Games – 70K

Games Developer, C#, 3D Graphics Developer, C# Software Developer, Senior level, Graphics based Software Engineer, CAD, Games, Maths, Physics, DotNet, C#, .Net, .Net Core, No SQL, OpenGL / DirectX – Global Software House – up to 70K Global Software client is looking for Software Developers with a Maths ...

Engineering Manager: Agent & Developer Platform

At Ledgy, we’re on a mission to make Europe a powerhouse of entrepreneurship by building a modern, tech-driven equity management and financial reporting platform for private and public companies. In 2026, we aim to be the leading provider for European IPOs and reporting for share-based payments. We are a v ...

SAP Data Scientist

SAP Data Scientist 12-month contract SystemsAccountants are currently working with a client implementing SAP S/4HANA Public Cloud and SAP Analytics Cloud, seeking a Data Scientist to join the team, collaborating with key stakeholders to create impactful report ...

Site Reliability Engineer

Scale Our Cloud Horizons as a Site Reliability Engineer!Your Job Title: Site Reliability EngineerLocation: UK - NewcastleYour Business Sector: AECO - Architects, Engineers, Construction & OwnersAre you ready to take your skills to the next level as a self-motivated and enthusias ...

Site Reliability Engineer

Scale Our Cloud Horizons as a Site Reliability Engineer!Your Job Title: Site Reliability EngineerLocation: UK - NewcastleYour Business Sector: AECO - Architects, Engineers, Construction & OwnersAre you ready to take your skills to the next level as a self-motivated and enthusias ...

Senior Cloud System Admin

Job Description:Job Title: Senior Cloud Systems AdministratorLocation: GloucestershireEmployment Type: PermanentSalary: CompetitiveAbout DXC Technology DXC Technology is a global leader in IT services, helping organizations modernize their IT infras ...

Senior Cloud System Admin

Job Description:Job Title: Senior Cloud Systems AdministratorLocation: GloucestershireEmployment Type: PermanentSalary: CompetitiveAbout DXC Technology DXC Technology is a global leader in IT services, helping organizations modernize their IT infras ...

Director, Commercial Sales, EMEA

About Vercel: Vercel is the agentic infrastructure company. We free people and agents to ship what’s next. For more than a decade, Vercel has shaped how the web is built. As the team behind Next.js, v0, and AI SDK, we create products that help builders move from idea to production with sp ...

Salesforce Marketing Cloud Architect

Life. Unlimited. At Smith+Nephew we design and manufacture technology that takes the limits off living.Are you ready to shape the future of digital marketing at a global scale? As a Marketing Cloud Architect, you will play a pivotal role in transforming how we engage with customers through data driven, pe ...

Salesforce Marketing Cloud Architect

Life. Unlimited. At Smith+Nephew we design and manufacture technology that takes the limits off living.Are you ready to shape the future of digital marketing at a global scale? As a Marketing Cloud Architect, you will play a pivotal role in transforming how we engage with customers through data driven, pe ...

Remote Full Stack JavaScript Engineer ByteHire

```htmlHighly Skilled Full-Stack JavaScript Developer ...highly skilled Full-Stack JavaScript Developer who has proven experience with strong React fundamentals and in-depth knowledge of Next.js features, including Server-Side Rendering (SSR), Static Site Generation (SSG), routing, and API routes. Y ...

Data Analytics Specialist

London based family office is looking for an experienced Data and Reporting Specialist to become an integral part of their team. This is an exciting and unique opportunity to join this dynamic and well regarded organisation. You will work independently as well as with the investment team across Public equities, ...

Data Analytics Specialist

London based family office is looking for an experienced Data and Reporting Specialist to become an integral part of their team. This is an exciting and unique opportunity to join this dynamic and well regarded organisation. You will work independently as well as with the investment team across Public equities, ...

Cyber Security Engineer £100K

Our client is a growing FinTech and, offering fully remote working across the UK, are looking to hire an experienced Cyber Security Engineer. As they grow in the UK and Europe, you’ll have the chance to grow the Security team and take the lead on a range of projects. You’ll have the chance to dr ...

EMEA Pre Sales Solutions Architect

About Archive360 Archive360 delivers a modern archiving platform that empowers organizations to address complex data governance and compliance challenges while leveraging AI and analytics. By transforming data into a trusted, accurate, and protected strategic asset, we help organizations achieve t ...

Senior Enterprise AI Architect — Hybrid (London)

Mri Software, based in the United Kingdom, is looking for a Senior Enterprise Architect (AI-Focused) to lead their enterprise AI strategy. The role involves designing scalable, cloud-native AI solutions and ensuring effective integration of AI solutions across platforms. The ideal candidate will have d ...

Virtualisation Engineer

Job Type: Full-Time 40 hours per week, Monday to Friday. The role requires participation in an on‑call rota. At Airband, we’re building more than broadband networks, we’re helping reshape connectivity across the UK. Originally established to tackle the digital divide in rural and underse ...

Principal Cloud DevOps Engineer

**Join us at Entrust ** At Entrust, we’re shaping the future of identity centric security solutions. From our comprehensive portfolio of solutions to our flexible, global workplace, we empower careers, foster collaboration, and build solutions that help keep the world moving safely. <b ...

Senior Platform Engineer

Accepting applications until 3 July 2026 Senior Platform Engineer At Global, we think big, work hard, and never stand still. We’re the proud home of the best media and entertainment, driven by our talented and passionate people. Our mission is to make everyone's day brighter – our Globall ...

Senior Salesforce Developer

Methods Methods is an established £100m Digital Transformation company, part of the Alten Group, which over the last 30+ years has provided innovative business and digital technology services. We have over 50 active clients many of which have been working with us for more than 10 years. ...

Senior Salesforce Developer

Methods Methods is an established £100m Digital Transformation company, part of the Alten Group, which over the last 30+ years has provided innovative business and digital technology services. We have over 50 active clients many of which have been working with us for more than 10 years. ...

Oracle CPQ Developer

Req ID: Competitive salary | UK: fully remote At NTT DATA, we know that with the right people on board, anything is possible. The quality, integrity, and commitment of our employees are key factors in our company’s growth, market presence and our ability to help our client ...

Senior Data Analyst Global Operations & Insights

A leading data and analytics firm in the United Kingdom is seeking a Senior Data Analyst to consult with stakeholders and develop data-driven insights. The role requires significant experience in analytics and data science, along with expertise in SQL and Python. The candidate will lead complex projects and ment ...

Senior Developer – Kings Cross, London

## Senior DeveloperApplylocations: Kings Cross, Londontime type: Full timeposted on: Posted 5 Days Agojob requisition id: UMG-25161Music is Universal It’s the passionate and dedicated team at Universal Music who help make us the world’s leading music company. From A&R to finance, legal to digital, sa ...

Security Engineer (Product Security)

Overview Aircall is a unicorn, AI-powered customer communications platform used by 22,000+ companies worldwide to drive revenue, resolve issues faster, and scale customer-facing teams. We’re redefining customer communications by bringing voice, SMS, WhatsApp, and AI together into one seamless wor ...

Software Engineer, Apple Cloud Object Store

Summary Join the Apple Cloud Object Store (ACOS) team as a Software Engineer with a focus on security. The ACOS team, which is part of Apple Services Engineering organisation, is one of the most critical infrastructure teams at Apple, storing and serving petabytes of data across Apple’s services. ...

PO/SME – Real time ledger (RTL)

Job Title: PO/SME Real time ledger (RTL) Job Location: London, UK / Hybrid (4 days office) <span st ...

PO/SME – Real time ledger (RTL)

Job Title: PO/SME Real time ledger (RTL) Job Location: London, UK / Hybrid (4 days office) <span st ...

Senior Frontend Developer

This range is provided by Miller Maxwell Ltd. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range Key Responsibilities for the Senior Frontend Developer: Collaborate with an experienced front-office ...

Full Stack Developer / Java Developer / Software Engineer

Full Stack Developer – Overview Join us at Barclays as a Full Stack Developer, where you’ll support the delivery of scalable, resilient applications as part of our strategic technology transformation. You’ll play a key role in modernising platforms, contributing to risk and control objectives, an ...

Principal Engineer

What You’ll Do The Monolith AI Engineering Team is responsible for building and scaling the core platform that powers the world’s most advanced engineering simulation and AI workflows. This team delivers the performant, reliable, and scalable foundation trusted by the world’s largest engineering ...

Associate Director – AI Systems Architect

Location: London/Kubrick HQ (QVS). Client engagements predominantly London & Southeast. (May require client site visits) Transform lives through data and AI Who we are: We deliver powerful data & AI solutions that drive real business impact fast. Our diverse teams of e ...

Infrastructure Engineer Wintel & Networks Azure

Infrastructure Support Engineer (2nd/3rd Line) - Networking & AzureLondon - Hybrid - Permanent - £60,000-£65,000 pa Working with a leading Insurance business who are urgently seeking an Infrastructure engineer to support their continued transformation.We're looking for a wel ...

Infrastructure Engineer Wintel & Networks Azure

Infrastructure Support Engineer (2nd/3rd Line) - Networking & AzureLondon - Hybrid - Permanent - £60,000-£65,000 pa Working with a leading Insurance business who are urgently seeking an Infrastructure engineer to support their continued transformation.We're looking for a wel ...

Platform Engineer

Platform Engineer London Company Overview Model ML is the AI workflow builder transforming how major financial institutions produce and validate client‑ready work. Model ML converts complex, manual processes into fully automated AI systems that scale across global teams. In unde ...

Front Office Developer SQL Up To £170,000 P/A + Comps

Location : London A high-performing investment-focused firm is seeking an experienced developer to join a small, collaborative technology team supporting business-critical platforms and data systems. This role offers the opportunity to work closely with senior stakeholders, take ownership of ...

Site Reliability Engineering Lead

Are you excited to lead a team that improves platform reliability, resilience, and incident response for critical services? Do you enjoy building a supportive on-call culture while driving automation and secure‑by‑default operations? About the Business LexisNexis R ...

Security Operations (SOC) Engineer Engine by Starling

At , we are on a mission to find and work with leading banks all around the world who have the ambition to build rapid growth businesses, on our technology. Engine is Starling's softwa ...

Security Operations (SOC) Engineer Engine by Starling

At , we are on a mission to find and work with leading banks all around the world who have the ambition to build rapid growth businesses, on our technology. Engine is Starling's softwa ...

Security Operations (SOC) Engineer Engine by Starling

At , we are on a mission to find and work with leading banks all around the world who have the ambition to build rapid growth businesses, on our technology. Engine is Starling's softwa ...

Security Operations (SOC) Engineer Engine by Starling

At , we are on a mission to find and work with leading banks all around the world who have the ambition to build rapid growth businesses, on our technology. Engine is Starling's softwa ...

Security Operations (SOC) Engineer Engine by Starling

At , we are on a mission to find and work with leading banks all around the world who have the ambition to build rapid growth businesses, on our technology. Engine is Starling's softwa ...

Security Operations (SOC) Engineer Engine by Starling

At , we are on a mission to find and work with leading banks all around the world who have the ambition to build rapid growth businesses, on our technology. Engine is Starling's softwa ...

Staff Software Engineer, Scale

What the Scale Team Does Embedded Finance Platform: Build and maintain the multi‑tenant infrastructure powering companies like Rippling, Navan, Qantas, and SHEIN. Architect systems that aggregate requests from all platform customers, meeting enterprise‑grade SLAs for availability, latency and ...

Head of Network Operations Analytics and Automation in Chester Bank of America

Overview Automation Technologies and AI/ML-Driven Platforms and Analytics Tools; in the realm of automation technologies and AI/ML-driven observability platforms and analytics tools, the following are essential: Terraform Itential NetDevOps Splunk <b ...

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