658,209+ Lead Python Developer Cloud Fastapi Data Platforms Jobs in UK — Top Companies Hiring June 2026

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Principal Cloud Site Reliability Engineer / Cloud Subject Matter Expert (LSEG Workspace)

Requirements We know that people bring different strengths to a role, and we don’t expect every candidate to tick every box. If you are excited about this opportunity and feel you can contribute meaningfully, we encourage you to apply You have substantial experience in cloud engin ...

Machine Learning Engineer Intelligence Group

About Smartnumbers We are on a mission to stop fraud and improve customer authentication. Fraud is a huge problem affecting millions of people, it costs the UK nearly £7bn and represents 40% of all crime. Too often the solution has been to put in place cumbersome authentication processes that frus ...

Principal Data Architect

This range is provided by Harnham. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range Principal Data Architect - Hybrid - London - No Sponsorship Available About the Role We are seeking an experience ...

Senior Software Engineer

Senior Software Engineer Location: Edinburgh, Scotland - Hybrid We are seeking an experienced Senior Software Engineer to join an amazing team, contributing across the full development lifecycle, from technical discovery and architectural des ...

Senior Infrastructure Engineer

Location: Newcastle-upon-Tyne (Hybrid ~ 60% onsite) Hours: 37 hours per week Overview Our public service client is seeking a highly skilled Senior Infrastructure Engineer (NetDevOps) to join a complex, enterprise‑scale environment. This is a hands‑on role where you ...

SC Cleared Senior Test Engineer: Data & Automation Lead

Opus Recruitment Solutions is seeking an experienced Test Engineer based in the UK to join their team in a hybrid working arrangement. This role emphasizes the delivery of high-quality data and application solutions, focusing on automation, data validation, and system reliability. The ideal candidate w ...

Software Engineer – ML Data Platform

Employment Type: Full-time and Permanent Remuneration: £70–90k Base Salary + Discretionary Bonus + Equity We are a stealth-mode AI laboratory researching and developing Machine Learning models. The founding team consists of Cambridge g ...

Founding Security Engineer

London - Hybrid The client: This company is building agentic systems that can write code, use tools, and work with sensitive enterprise data. Their focus is on making these systems safe enough to operate inside large organisations. They sit at the centre of AI, security, a ...

Geospatial Platform Lead

SummaryAs the Geospatial Platform Lead, you will be responsible for leading the development of innovative technical solutions and coordinating the administration of the geospatial enterprise environment. Your role will involve delivering tailored solutions encompassing business ...

England Insights Data Scientist (Elite Coach Development) The Football Association

England Insights Data Scientist (Elite Coach Development) Develop and inspire the next generation of elite coaches through advanced data science techniques, models, and detailed analysis of football datasets. This role reports directly to the Elite Coach Developer and supports the progression of E ...

Python Software Engineer Cyber Security

Python Software Engineer / Developer London / WFH to £80kDo you have strong backend Python software development experience?You could be progressing your career at the world's most advanced cybersecurity technology business that uses AI technology to protect clients across the globe from a ...

Technical Account Manager

Interact provides enterprise-grade intranet software that connects over three million employees to leading global names like Levi's, Domino’s, Teva Pharmaceuticals, and Technicolor. Our team of customer-focused problem solvers are passionate about helping organizations to communicate better. We do ...

Frontend Developer

Frontend Developer Brighton Hybrid, £40,000-£50,000 We're working with a growing technology business building AI‑led products within eCommerce. Their platform helps retail brands create more personalised shopping experiences through intelligent recommendations and customer‑facing di ...

Frontend Developer

Frontend Developer Brighton Hybrid, £40,000-£50,000 We're working with a growing technology business building AI‑led products within eCommerce. Their platform helps retail brands create more personalised shopping experiences through intelligent recommendations and customer ...

Senior Cloud Security Engineer — Automate & Harden AWS/GCP

A dynamic fintech firm in the UK seeks an experienced professional for their IT Ops team to enhance cloud security. You will lead security efforts across AWS and GCP, automate tasks using Python and Infrastructure-as-Code tools, and ensure compliance with relevant standards. The ideal candidate will have signifi ...

Senior DevOps Lead — Azure, Kubernetes & CI/CD Expert

Cpl Life Sciences in Colchester is seeking a Lead DevOps Engineer to take ownership of their DevOps capability. The role involves enhancing engineering velocity, scalability, and security in cloud infrastructure and software delivery. Responsibilities include leading DevOps strategy, optimizing cloud environment ...

Risk Reporting Data Strategy Vice President

Risk Reporting Data Strategy are responsible for requirements gathering, and supporting the design, and optimization of data structures that support the firm's risk management objectives. This role partners closely with Risk Management, Product, Technology, Chief Data Office and Risk Reporting stakeholders ...

Senior Consultant Data & AI Architecture

CAPGEMINI INVENT At Capgemini Invent, we believe difference drives change. As inventive transformation consultants, we blend our strategic, creative and scientific capabilities, collaborating closely with clients to deliver cutting‑edge solutions. Join us to drive transformation tailored to our cl ...

Analytics & AI Data Engineer

Built on meritocracy, our unique company culture rewards self-starters and those who are committed to doing what is best for our customers. Data Analytics Engineer Location: Hybrid - London Package: Negotiable + Benefits The day to day: As a Analytics & AI Da ...

Backend Software Engineer C++

Apply with Indeed Salary: GBP70000 - GBP80000 per annum + bonus + benefits Backend Software Engineer / Developer (C++) Cambridge / WFH to £80k Are you a C++ Backend Software Engineer who enjoys complex problem solving? You could be progressing your career at the world’s mo ...

Head of Technology, Data & Transformation

Alongside a competitive salary, we offer a great range of benefits including: Payment of double your contributions added to your pension - up to a maximum of 11.3% 29 days annual leave plus bank holidays Enhanced family leave Simply Hea ...

AWS Architect

London, United Kingdom | Posted on 11/03/2026 We provide end-to-end IT solutions and services including Applications services, Data & Analytics services, AI/ML Technologies and Professional services in the UK and EU market. Job Description Role: AWS Architect Location: Lon ...

Salesforce Technical Lead

Oxford Nanopore Technologies is a global biotechnology company pioneering nanopore-based sensing technology that enables the analysis of DNA, RNA and other molecules. Our mission is to bring the widest benefits to society by enabling the analysis of anything, by anyone, anywhere!Headquartered in ...

Principal Data Engineer

Principal Data Engineer Salary circa £100,000 Locations: Bristol/ Norwich About the Role The Principal Data Engineer - Enterprise Data plays a critical leadership role in shaping Aviva’s enterprise data foun ...

Senior Java & AWS Backend Engineer Healthcare

A leading healthcare technology firm is seeking a Java and AWS Developer in London to build secure, scalable cloud-based services for medical researchers. The role involves working with Java-based microservices on AWS, ensuring data security, and obtaining compliance with healthcare standards. The ideal candidat ...

AI Application Developer for Security Tech (Remote)

A cybersecurity technology company is seeking an experienced AI Application Developer to design and develop machine learning models as part of an innovative team. The role involves software development, data handling, solution design, and deployment of models using popular frameworks like TensorFlow and PyTorch, ...

Lead Software Engineer

Join a fast-growing technology business delivering impactful data and AI solutions across complex defence environments. This is a hands‑on leadership role where you’ll shape technical direction, lead delivery teams, and build scalable software that makes a real‑world difference. Role Overview </h3 ...

Machine Learning Prototyping Engineer

Overview The Job title: Machine Learning Prototyping Engineer The Project duration: 6 months The Project location: UK ( London ) Working pattern of the role (Hybrid , Remote, full time onsite): Hybrid ( 3 days WFO ) Responsibilities ...

Machine Learning Prototyping Engineer

Overview The Job title: Machine Learning Prototyping Engineer The Project duration: 6 months The Project location: UK ( London ) Working pattern of the role (Hybrid , Remote, full time onsite): Hybrid ( 3 days WFO ) Responsibilities ...

Java & React Engineer – Hybrid (London Banking)

A growing Consultancy in London seeks a Java/React Developer for a hybrid role focused on a Banking project. The successful candidate will lead engineering efforts across teams, focusing on software design, implementation, and maintenance. They must write high-quality, modular code and possess experience with Ja ...

Senior IoT Network Engineer

About Us About Us: Bauer Media Outdoor is a leader in the advertising world, operating across 12 markets. Our mission is to Create tech that makes a difference, empower teams, delight customers, and shape the media world of tomorrow. We are reshaping the media landscape throu ...

Senior Data Consultant

Role: Senior Data ConsultantJob Type: PermanentLocation: Coventry, UK (Hybrid)Number of hours: 40 hours per week - full time Are you looking for an exciting opportunity in Data? We have an exciting role for you - Senior Data Consultant Careers at TCS: It means more TCS is a purpose‑ ...

DEVOPS ENGINEER

Job Description We are seeking a proactive and technically skilled DevOps Engineer to support cloud infrastructure operations, automation, and platform reliability initiatives. The ideal candidate should have experience working with Microsoft Azure environments, CI/CD pipelines, infrastructure aut ...

Azure IoT Solution Architect: Edge to Cloud Lead

Azure Solution Architect (IoT Focus) Salary: up to £90,000 + Bonus + Benefits Location: onsite - West Yorkshire Working Hours: 40 hours per week - Full time A globally established organisation is seeking an Azure Soluti ...

Azure Solution Architect up to £90,000 + Bonus + Benefits

Azure Solution Architect (IoT Focus) Salary: up to £90,000 + Bonus + Benefits Location: onsite - Central London Working Hours: 40 hours per week - Full time A globally established organisation is seeking an Azure Soluti ...

IoT Azure Solution Architect Edge to Cloud Manufacturing

Azure Solution Architect (IoT Focus) Salary: up to £90,000 + Bonus + Benefits Location: onsite - Central London Working Hours: 40 hours per week - Full time A globally established organisation is seeking an Azure Soluti ...

Azure Solution Architect up to £90,000 + Bonus + Benefits

Azure Solution Architect (IoT Focus) Salary: up to £90,000 + Bonus + Benefits Location: onsite - West Yorkshire Working Hours: 40 hours per week - Full time A globally established organisation is seeking an Azure Soluti ...

Senior Security Engineer (GCP)

About the role We help regulated and enterprise customers protect their Google Cloud Estates. As a Premier Google Cloud Partner, we deliver Google Unified Security (GUS) engagements across the full stack — from greenfield SIEM/SOAR deployments and SOC modernisation programmes to det ...

Senior Cloud Security Engineer (SecOps / GCP)

About the role We help regulated and enterprise customers protect their Google Cloud Estates. As a Premier Google Cloud Partner, we deliver Google Unified Security (GUS) engagements across the full stack — from greenfield SIEM/SOAR deployments and SOC modernisation programmes to det ...

Senior Security Engineer (GCP)

About the role We help regulated and enterprise customers protect their Google Cloud Estates. As a Premier Google Cloud Partner, we deliver Google Unified Security (GUS) engagements across the full stack — from greenfield SIEM/SOAR deployments and SOC modernisation programmes to det ...

Senior Security Engineer (GCP)

About the role We help regulated and enterprise customers protect their Google Cloud Estates. As a Premier Google Cloud Partner, we deliver Google Unified Security (GUS) engagements across the full stack — from greenfield SIEM/SOAR deployments and SOC modernisation programmes to det ...

Sr Lead Software Engineer KDB+ / Q

We have an opportunity to impact your career and provide an adventure where you can push the limits of what's possible. As a Lead Software Engineer at JPMorgan Chase within the Commercial & Investment Bank you are an integral part of an agile team that works to enhance, build, and deliver trusted m ...

Lead Software Engineer KDB Vice President

We have an opportunity to impact your career and provide an adventure where you can push the limits of what's possible. As a Lead Software Engineer at JPMorgan Chase within the Commercial & Investment Bank you are an integral part of an agile team that works to enhance, build, and deliver trusted m ...

Lead Databricks Engineer

We’re hiring Lead Databricks Engineers here at Kubrick! Kubrick is where ambitious individuals accelerate their careers while shaping the future of data and AI. About Kubrick: Kubrick is an award-winning consultancy helping organisations realise value through data, AI, and moder ...

Technical Lead

This range is provided by Provide. 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 Provide Recruitment Consultant - Product/Data/Software - AI and Machine Learning | Connecting Top T ...

Management Consultant – Software & Platforms – B2B Software Practitioner

Management Consultant – Comms, Media, Technology – B2B Location: London Mobility: Up to 100% Career Level: Consultant Within our Software & Platforms Industry & Enterprise team, we work with software and SaaS businesses, from high‑growth scale‑ups to established gl ...

Senior Full Stack Lead Architecture & Impact (Remote)

Propela Tech in Bradford is seeking a Senior Full Stack Developer & Technical Lead to architect and implement solutions that enhance healthcare operations. The role requires 7 years of software development experience and proficiency in Python and JavaScript. You will provide guidance across projects wh ...

Principal Data Solution Architect

Location – Leeds/Dublin/London. Hybrid. Permanent. About the Role In Flutter COO we work with experts across Flutter to build, deploy and communicate the Flutter Edge. We cover Product&Payments, Technology, Sportsbook Product&Trading, People, Property, Corporate Communications and Strategic ...

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