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

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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 ...

Head of Engineering and AI in London

Head of Engineering and AI Leading Buy-Side Investment Firm | London | 12 Months contract position The Opportunity Join a leading buy-side investment firm as Head of Engineering and AI , taking ownership of proprietary investment and operations platforms while driving the ...

Senior Front Office Software Engineer

Castleton Commodities International ( is redefining how data and technology drive the future of global energy trading. Our Data Science & Technology team is at the forefront of this evolution, designing powerful systems and innovative tools that help our front-office teams understand market behavior, forec ...

Senior Full Stack Developer / Head of Engineering

Location: Edinburgh (Office-based preferred, hybrid considered) Employment Type: Full Time Salary: £120,000 per annum Reports To: Director Role Overview We are seeking a highly experienced Senior Full Stack Developer / Head o ...

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 ...

AWS Cloud Native DevOps Engineer

AWS Cloud Native DevOps Engineer Consultant / Senior Consultant Salary: 65,000 - 75,000 pa plus benefits, pension and healthcare optionsJob Type: Permanent - Hybrid / 2 x days per week - Travel to client siteBase Locations: London, Manchester, Bristol< ...

AWS Cloud Native Devops Engineer

AWS Cloud Native DevOps Engineer Consultant / Senior Consultant Salary: £65,000 - £75,000 pa plus benefits, pension and healthcare options Job Type: Permanent - Hybrid / 2 x days per week - Travel to client site Base Locations: London, Manchester, Bri ...

AWS Cloud Native Devops Engineer

AWS Cloud Native DevOps Engineer Consultant / Senior Consultant Salary: £65,000 - £75,000 pa plus benefits, pension and healthcare options Job Type: Permanent - Hybrid / 2 x days per week - Travel to client site Base Locations: London, Manchester, Bristol Security Clear ...

Full Stack Web Developer

About us At Wave Photonics, we are building a platform to enable and accelerate the development, mass production and adoption of integrated photonics technologies. Integrated photonics will be crucial in enabling a host of applications ranging from energy‑efficient communications, wearable health ...

Product Manager FinOps

Purpose of Onyx The Onyx Research Data Tech organization represents a major investment by GSK R&D and Digital & Tech, designed to deliver a step-change in our ability to leverage data, knowledge, and prediction to find new medicines. We are a full‑stack shop consisting of product and portfolio le ...

LHH Head of AI, Digital Innovation and Platforms

About the role The LHH Head of AI, Digital Innovation, & Platforms is a senior enterprise technology leader responsible for shaping LHH’s future‑state AI strategy, platform architecture, and technical innovation agenda. Acting as LHH’s most senior AI and platform architecture authority, this role ...

Senior Data Engineer, ML & AI Platform — Hybrid London

A leading analytics recruitment agency is looking for a Senior Data Engineer to work on machine learning and AI platform engineering. The role involves building and owning cloud-native data and ML pipelines, with strong support for career development in a hybrid work model. Candidates should possess strong codin ...

Senior AI Automation Engineer

Senior AI Automation EngineerPlease read the below high-level overview of this role first before getting in touchWe are building AI engineering capability within our internal tax technology function. This is a hands-on Senior AI Automation Engineer role focused on designing, building and deployin ...

Staff Software Engineer Streaming

Job Description Checkout.com is looking for an ambitious Staff Data Engineer to join our Data and AI Platform Team. Our team’s mission is to build a platform where you can create reliable, scalable, AI‑powered streaming and batch data applications, and share data across Checkout.com to improve bu ...

Senior/Lead DevOps Engineer

We're looking for a Senior DevOps Engineer skilled in AI and Copilot to join our team in London, United Kingdom in a hybrid working mode (3 days onsite).In this role, you will build and maintain a cloud-based index platform, manage secure and cost-effective AWS environments, and drive observability and resilienc ...

Head of Engineering, SAP/Oracle Platform & Transformation (HR and Finance)

We are seeking a senior engineering leader to support the evolution of core enterprise platforms across HR and Finance, with a focus on the technical architecture, stability and modernisation of both SAP and Oracle estates.This role will focus on the technical foundations of these platforms in ...

Senior Software Engineer, Semantics Data Platform (Hybrid London)

IMU Biosciences is hiring a Senior Software Engineer, Semantics to enhance their core Data Platform. This role requires expertise in Python and cloud-native solutions, with an emphasis on building metadata and semantic capabilities. You will collaborate closely with the Computational Immunology team to ...

Industrial Data & AI Architect — Strategy Lead

A leading transformation consultancy in the UK is seeking a Managing Consultant to join their Industrial Data & AI squad. The role involves designing innovative architectures that improve client operations using data-driven insights. Candidates should have strong analytical skills, proficiency in Python and SQL, ...

Data Scientist: AI Agentic Solutions & Risk | Flexible Work

Allstate in Northern Ireland is seeking a Data Scientist for their AI Risk, Governance and Research area. This role involves developing data-driven solutions and collaborating across teams to build scalable AI systems. The ideal candidate has at least 3 years of experience using Python, knowledge of ma ...

Senior Fullstack / Cloud Engineer

Remote-first UK role, with regular time near Tetbury- UK Huru is building brain-monitoring technology for a future where brain-health data is easier to collect, understand, and use. Our Clic EEG platform is a miniaturised, self-applied wearable designed to make long-duration brain mon ...

Senior Fullstack & Cloud Engineer — Lead Backend & AWS

Remote-first UK role, with regular time near Tetbury- UK Huru is building brain-monitoring technology for a future where brain-health data is easier to collect, understand, and use. Our Clic EEG platform is a miniaturised, self-applied wearable designed to make long-duration brain mon ...

Senior AI Engineer

Established in 1981 with a single store in the Northwest of England, the JD Group is a leading omni-channel retailer of Sports Fashion, Outdoors and Gyms with our colleagues working in stores across several retail fascias in many markets around the world. JD Sports Fashion Plc was listed on the London Stoc ...

Senior Data Engineer (MLOps Engineer)

Senior Data Engineer (MLOps Engineer)Role Description As a Senior Data Engineer, you will play a key role in building and maintaining production‑ready data and machine‑learning systems that support critical business decisions. You’ll work across the full lifecycle ...

Graduate Cloud Consultant (9342)

Graduate Cloud Consultant Reply specialises in the design and implementation of solutions based on new communication channels and digital media. As a network of highly specialised companies, Reply defines and develops business models enabled by the new models of AI, big data, cloud computing, dig ...

Head of AlphaGen Investor Research Product Engineering, Director

**About this role** **Role Overview:**We are seeking a visionary, strategic, and execution-oriented leader to serve as the Head of AlphaGen Investor Research Product Engineering. This role centralizes end-to-end ownership of the AlphaGen’s research product estate spanning research lifecycle with an ...

Senior Product Manager

AD&D Services Portfolio Management: Take ownership of the AD&D service offerings portfolio across AI, data, digital engineering, and cloud services. Continuously refine and innovate propositions that meet evolving client needs in both financial services and corporate sectors. Ensure our offer ...

Data Engineer

Data Engineer Location: Belfast (Hybrid)Eligibility: UK work authorisation required We're working with a highly regarded technology consultancy delivering complex data solutions for global financial markets clients. Due to continued gr ...

Data Engineer

Data Engineer Location: Belfast (Hybrid)Eligibility: UK work authorisation required We're working with a highly regarded technology consultancy delivering complex data solutions for global financial markets clients. Due to continued gr ...

Wordpress Developer Wordpress Developer

We’re hiring for the role of Digital Designer. If you have a passion for branding and the desire to create client pleasing websites, then you might be what we’re looking for? Responsibilities As one of our key designers, you will be involved in all aspects of our projects from conceptual ...

Senior Engineering Manager (Remote Europe)

Senior Engineering Manager (Remote - Europe) In this role, you will lead and inspire multiple cross‑functional engineering teams, ensuring the delivery of high‑quality software products while fostering a culture of innovation, collaboration, and continuous improvement. You will oversee scrum squa ...

CTO

Chief Technology Officer (CTO) Central London (Hybrid) Up to £195,000 + Equity Options Overview We’re partnering with an ambitious and rapidly evolving financial services organisation embarking on a significant technology transformation journey. This is a rare op ...

Senior Data Platform Engineer

As the Senior Data Platform Engineer in the Cyber Data Platform team, you will play a key role in building and maintaining a robust data platform that enables users to develop advanced analytics, machine learning, and GenAI solutions to strengthen our security defences. You will collaborate closely with cr ...

Data Analyst (SQL & data Integration)

Job description. Data Analyst (SQL & Data Integration) Location: Lisburn, Northern Ireland (Hybrid flexibility available)Eligibility: UK work authorisation required (no sponsorship available) We're working with a growing analytics and data team looking f ...

Senior Full Stack Engineer — AI Driven Web Apps (Hybrid)

Materiom, an impact-focused tech startup based in Greater London, is seeking a full-time Senior Software Engineer to drive the development of data- and AI-heavy web applications. The role demands expertise in full-stack development, especially in front-end technologies like React and TypeScript, as well as backe ...

Senior Analytics Software Engineer Inventory Forecasting

Dsv Air & Sea SAU is seeking a Senior Analytics Software Engineer to develop production-grade, cloud-based software solutions for inventory forecasting and returns management. The role will be based at Cardiff University within a collaborative environment, contributing to advanced analytics in logistics. ...

Forward Deployed Engineer III

About PMG We are PMG Named Ad Age Best Places to Work for 11 years in a row and Fast Company Best Workplaces for Innovators since 2022, PMG is a global independent marketing services and technology company that seeks to inspire people and brands that anything is possible. Driven by shared s ...

Machine Learning Engineering / Applied AI ML Lead Asset Management Research Technology

Opportunity JP Morgan Asset Management is expanding LLM use cases across AM business areas. We are seeking a software engineer with expertise in python and prior experience in utilizing LLMs. As an LLM Engineering Lead within Asset Management you will be collaborating closely with various teams to ...

Campaign & CRM Manager

Position SummaryAs Campaign & CRM Manager for ZEISS UK & Ireland, you will lead the strategy, planning, and execution of data-driven, multi-channel CRM programmes across B2B and B2C audiences—using insight, technology, and targeted communications to drive measurable business results.Re ...

Oracle Data Migration Technical Consultant

As an Application Developer specializing in Oracle eBS, you'll bring your technical expertise and problem‑solving skills to our team, contributing to the design, development, and support of application solutions that meet Client requirements. You'll work alongside experienced professionals, learning and gr ...

AWS Principal Platform Engineer UK Security Clearance eligibility required.

AWS Principal Platform Engineer - UK Security Clearance required.Location: London, UK (Hybrid – typically ~1 day per week in office/on-site)Contract: Permanent, Full-timePackage: £90,000 – £120,000 + 10% Bonus + 10% Shares + Benefits (see more below) ...

Staff Software Engineer

We’re not just building better tech. We’re rewriting how data moves and what the world can do with it. With Confluent, data doesn’t sit still. Our platform puts information in motion, streaming in near real‑time so companies can react faster, build smarter, and deliver experiences as dynamic as the world a ...

Senior Success Architect French speaker

About the Position As an Agentforce + Data Cloud Success Architect, you will play a crucial role in driving successful outcomes for our strategic customers by leveraging your technical expertise in data and analytics. Data Cloud supports seamless integration with Salesforce Marketing, Sales, and ...

Sr Product Associate

Join a dynamic product team that continually strives to innovate, develop, and deliver exceptional technology initiatives. As a Product Manager within the Fusion team, you will serve as a crucial point of contact for both clients and internal teams, comprehending their business necessities and tech ...

Data Solution Designer

Job Title: Data Solution Designer Job Type: Permanent Hours: 40 hours per week – Full time Are you looking to apply your expertise in data engineering and analytics to design scalable and enterprise‑grade data solutions? We have an exciting opportunit ...

Senior Tech Lead (Sitecore)

Senior Tech Lead (Sitecore)Location: United Kingdom (Remote)Salary: £110,000 per annum Overview We are seeking an experienced Tech Lead (Sitecore) to provide technical leadership across the design, delivery, and optimisation of Sitecore-based digital experiences. ...

Senior Consultant Full stack Developer DE TC UKI Belfast

The opportunity EY is actively growing our Digital Engineering team in Belfast and is expanding our full-stack engineering capability. This is a fantastic opportunity for a highly capable developer who is ready to operate at a senior level, combining hands-on delivery with technical ...

AI Engineer

The AI Team at Chubb is looking for a multilingual AI Engineer, to join our fast-paced, high-energy team responsible for delivering bleeding edge solutions leveraging AI. This position offers the opportunity to lead an AI engineering team in delivering high quality AI products. Major Responsibilities < ...

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