677,216+ Lead Python Developer Cloud Fastapi Data Platforms Jobs in UK — Top Companies Hiring June 2026

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Information Technology Support Specialist

We are looking for a proactive and hands‑on IT Support & Systems Administrator to support our growing veterinary group. This role is responsible for maintaining IT infrastructure, providing day‑to‑day technical support, managing hardware and software systems, maintaining business‑critical applications, and ...

Senior Technical Architect

Scrumconnect Consulting is a leading digital transformation consultancy delivering innovative solutions across the UK public sector. We specialise in Agile delivery, digital services, cloud transformation, data, and user‑centred design, helping organisations build scalable and impactful digital products an ...

Communications Architect

This role focuses on the architecture and technical design of our customer experience (CX) and communication solutions. Centered on the Genesys Cloud platform, the role covers all touchpoints across the customer journey, from initial contact to ongoing support, spanning voice, web, chat, and mobile. Delive ...

Communications Architect

This role focuses on the architecture and technical design of our customer experience (CX) and communication solutions. Centered on the Genesys Cloud platform, the role covers all touchpoints across the customer journey, from initial contact to ongoing support, spanning voice, web, chat, and mobile. Delive ...

Graduate Quant Developer / Quant Researcher Hybrid Working Up to £150,000 Base (+Bonus)

Graduate Quant Developer / Quant Researcher - Hybrid Working - Up to £150,000 Base (+Bonus) Client: Elite Quantitative Trading Firm Level: Graduate Compensation: Up to £150,000 Base + Bonus Location: London (Hybrid) Overview ...

Software Engineer

Overview Job Title: Graduate Developer (AI & LLM Tools) Location: Remote Job Type: Full-Time Are you a recent graduate passionate about artificial intelligence and natural language processing? We’re looking for a driven Graduate Developer to help shape ...

Full Stack Application Development Technical Lead (Java/Python), Vice President

Team/Role Overview Source to Pay Solutions Technology group is part of COO (Citi Operating Office) Technology organization supporting Citi Operating Office business function and its enterprise-wide transformation agenda to achieve improvements across risk management, controls, data governanc ...

Full Stack Application Development Technical Lead (Java/Python), Vice President

Team/Role Overview Source to Pay Solutions Technology group is part of COO (Citi Operating Office) Technology organization supporting Citi Operating Office business function and its enterprise‑wide transformation agenda to achieve improvements across risk management, controls, data governance, AI ...

Senior Lead Full Stack Engineer: React, Java, Python & AI/ML

TwinThread is looking for a Senior Lead Software Engineer to enhance and deliver high-quality technology products. This role requires a strong background in full stack development with expertise in React, TypeScript, Java, Python, and AWS. The ideal candidate will have experience in technical leadership and be a ...

Unity Developer ( 12 months FTC )

Job Title Unity Developer (12 months FTC) Job Description Location Remote (UK Residents Only). Please note we are only accepting applications from within the UK due to being flexible to travel to work events/socials. This is a 12 months FTC with the high chance of it b ...

Principal Software Engineer (AI)

Bring more to life. At IDBS, one of Danaher’s ( 15+ operating companies, our work saves lives—and we’re all united by a shared commitment to innovate for tangible impact. IDBS helps BioPharma organizations unlock the potential of AI/ML to improve ...

Developer Support Engineer: AI Tools & Observability

A leading AI observability platform is seeking a Developer Support Engineer to help developers overcome challenges in their projects. The position requires 3-8 years of experience supporting developer tools, strong coding skills in Python or TypeScript, and excellent communication. You will troubleshoot issues, ...

Developer Experience Engineer Bazel & Monorepo, Hybrid UK

A leading technology company in the UK is seeking a Software Engineer to join their Developer Experience team. The role involves enhancing developer workflows, optimizing Bazel builds, and managing CI/CD pipelines. Ideal candidates will have over 5 years of experience in Infrastructure Engineering, proficiency i ...

Senior AI Developer Tools & Platform Engineer

Arm Limited in Cambridge is looking for a software engineer to design developer-facing APIs and tools. The role involves working on AI workload solutions while ensuring high-quality developer experiences. The ideal candidate will have proficiency in programming languages like Go, Python, or Rust, and a ...

Security Engineer

About us Encord is the universal data layer for AI that helps 300+ AI teams train and run models on the right data. Our platform indexes, curates, annotates, and evaluates data across the full AI lifecycle, from development through production. Trusted by Woven by Toyota, AXA, UiPath, Zipl ...

Python Software Engineer Hybrid working £70,000 £225,000 Base (+ Bonus)

Overview Senior Quantitative Technology Consultant at Hunter Bond Job Title: Python Software Engineer Location: London / Hybrid Salary: £70,000 - £225,000 base (+ Bonus) Responsibilities Design, implement, and optimize trading algorithms, order execution syst ...

GCP Architect

GCP Senior Architect We’re seeking a dynamic technology leader to join a GCP Platform team as a GCP Senior Architect in a Permanent position. In this role, you’ll lead the development and delivery of Google Cloud solutions, driving the transformation of legacy systems ...

Data Platform Solutions Architect (Professional Services)

Req ID: CSQ127R149 Location: Hybrid – London We’re hiring for multiple roles within our Professional Services team. Depending on experience and scope, this position may be offered as Senior Solutions Consultant, Resident Solutions Architect, or Senior Resident Solutions Arch ...

Senior Data Engineer

Who are PortSwiggerPortSwigger exists to enable the world to secure the web. We build the tools practitioners trust, the knowledge that trains security professionals, and a community that makes anyone who cares about security better — so anyone can make the internet safer. Our products are crafted wi ...

Machine Learning Engineer

This range is provided by TechShack. 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 TechShack Recruitment Consultant at TechShack London. Machine Learning Engineer | ...

Solution Architect

As a Solution Architect, you will be the primary architectural authority for our Company Tower (Corporate G&A) and act as a critical bridge between our Enterprise ERP ecosystem (SAP) and Modern Engineering platforms. You will cover end-to-end value chains for HR, Legal, Finance, Procurement, and Gross‑to‑N ...

Marketing Automation Manager (12 Month Fixed Term Contract)

Want to do the best work of your life? With 24 million customers in 6 countries, make your mark at Europe’s leading media and entertainment brand. A workplace where you can proudly be yourself; our people make Sky a truly exciting and inclusive place to work. We’re looking for an experienced automa ...

AI Engineer, London

AI Engineer, London Location London Employment Type Full time Location Type Remote Job Description As an AI Engineer at Eloquent AI, you will build and scale AI-powered applications, transforming how enterprises interact with intelligent age ...

Solution Architect (Senior) Microsoft/ Investment Management exp Up to £170k + package Lon[...]

Overview Hawksworth are working with a huge Investment Management firm who are looking for a Senior Solution Architect for their rapidly growing London Office (central London). Lead Solution Architect London 1-2 days a week in the office (central London) ...

Lead Engineer (AI Platform)

Lead Engineer (AI Platform) Application Deadline: 3 July 2026 Department: Technology Employment Type: Full Time Location: London Reporting To: Noel King Description Imagine catching criminals before they str ...

AWS Solution Architect

Requirements We are looking for a seasoned AWS Solution Architect with over 10 years of experience in designing and delivering robust, scalable, and secure cloud solutions ,The ideal candidate should have deep technical expertise across a broad range of AWS services, with a strong fo ...

Technology Application Strategy Java Developer Assistant Vice President

Engineer the future of global finance. At Citi, our Tech team doesn’t just support finance – we are helping to redefine it. Every day, $5 trillion crosses through our network. We do business in 180+ countries operating at a scale few can match. From deploying advanced AI to helping shape global markets, we build ...

AI Security Engineer

Join Awaze at a pivotal moment as we scale the secure adoption of AI across our products, platforms, and internal tooling. This is a unique opportunity to shape how AI is built and operated safely in a modern, cloud-first environment-working at the intersection of security, engineering, and innovation. </p ...

Senior Manager, AI & Data, Data Strategist, TC UKI

Senior Manager, AI & Data, Data Strategist, TC UKI Location: Manchester Other locations: Primary Location Only Date: 21 Mar 2026 Requisition ID: AI and Data Strategist Grade: Senior Manager Position Overview We are seekin ...

Machine Learning Engineer (Manager)

Machine Learning Engineer (Manager) page is loaded## Machine Learning Engineer (Manager)remote type: Hybridlocations: Belfast - 20 Adelaide Streetposted on: Posted Todayjob requisition id: JR- Huron is a global consultancy that collaborates with clients to drive strategic growth, ignite innovation and na ...

Solutions Architect

As Solutions Architect, you will work with clients, engineering teams, technology partners and internal stakeholders to design and support digitalisation solutions across industrial and process environments. You will help translate customer challenges into clear technical solutions. You will design archite ...

Senior Software Engineer

About IDBSIDBS helps BioPharma organizations unlock the potential of AI/ML to improve the lives of patients. As a trusted long-term partner to 80% of the top 20 global BioPharma companies, IDBS delivers powerful cloud software and services specifically designed to meet the evolving needs of the BioPha ...

Software Architect

Position Overview Autodesk's Architecture, Engineering, and Construction (AEC) Platform Data organization is seeking an experienced Software Architect.In this role, you will be responsible for designing and building the systems and services that power cross-cutting data capabilitie ...

Software Architect

Position Overview Autodesk's Architecture, Engineering, and Construction (AEC) Platform Data organization is seeking an experienced Software Architect.In this role, you will be responsible for designing and building the systems and services that power cross-cutting data capabilitie ...

Software Architect

Position Overview Autodesk's Architecture, Engineering, and Construction (AEC) Platform Data organization is seeking an experienced Software Architect.In this role, you will be responsible for designing and building the systems and services that power cross-cutting data capabilitie ...

Software Architect

Position Overview Autodesk's Architecture, Engineering, and Construction (AEC) Platform Data organization is seeking an experienced Software Architect.In this role, you will be responsible for designing and building the systems and services that power cross-cutting data capabilitie ...

Software Architect

Position Overview Autodesk's Architecture, Engineering, and Construction (AEC) Platform Data organization is seeking an experienced Software Architect.In this role, you will be responsible for designing and building the systems and services that power cross-cutting data capabilitie ...

Software Architect

Position Overview Autodesk's Architecture, Engineering, and Construction (AEC) Platform Data organization is seeking an experienced Software Architect.In this role, you will be responsible for designing and building the systems and services that power cross-cutting data capabilitie ...

Senior Python Engineer | Django, AWS & DevOps

A technology company based in the United Kingdom is seeking a Python Developer to build and maintain scalable Python applications. The ideal candidate will work closely with front-end teams and be responsible for developing features, integrating APIs, and ensuring code quality. Knowledge of Django, AWS, and DevO ...

Risk & Actuarial AI Expert

This role is for one of our clientsCompensation: $100-$120 per hour (20 hours per week commitment)Job Type: Part-time / ContractLocation: US, UK, Canada, France, Portugal (remote)We are seeking a high ...

Senior Software Engineer

Nottingham Trent House (95002), United Kingdom, Nottingham, Nottinghamshire Senior Software Engineer About the role: Are you an experienced and passionate software engineer looking to drive meaningful change? This could be the perfect role for you. Software Engineering is at the core of our ...

Software Developer Finance Technology

As a Senior Developer specialising in C# .NET, you will be a pivotal member of our Software Development team, driving an AI‑first approach to the creation and enhancement of secure, responsive web‑based finance platforms. These platforms will modernise and extend core PeopleSoft finance capabilities, deliv ...

Databricks Platform Engineer

Location: Hybrid / Monument St, London EC3R 8AJ, UKjob type: Permanent / Full-timeSector and subsector: IT | Data EngineerSalary: Competitive salary Platform Architecture & Engineering responsibilities Design and implement scalable ...

Principal Engineer Codebase, Platform & DevOps Assessor

Intelance is an independent enterprise architecture, technology and cybersecurity advisory firm. We have been appointed to lead a board-level, independent technology and data review for a large UK omnichannel retailer.A big part of this retailer's technology is home-built. We need a hands-on princi ...

DevSecOps Engineer

belfast, antrim, United Kingdom Company: JR UK Client / Employer: Ocho About the Role Our client is a leading organisation in the digital asset space, supporting institutional partners with secure, innovative technology solutions. Key Responsibilities < ...

Senior Data Architect

Remote-UK-based About the role The Senior Data Architect will design and scale our unified data ecosystem, transitioning from siloed systems to a modern Lakehouse architecture. This role will define the data models and architecture that connect Salesforce (CRM), Sage Intacct ...

Senior Security Engineer (GCP)

We are a global technology group, headquartered in London. We deploy experts and frontier technology, like AI, to help organisations thrive through change. We have over 600 professionals (>75% hands‑on technical talent) spread across Europe, North America and Asia, and are backed by Marlin Equity P ...

Senior Cloud Security Engineer (SecOps / GCP)

We are a global technology group, headquartered in London.We deploy experts and frontier technology, like AI, to help organisations thrive through change.We have over 600 professionals (>75% hands-on technical talent) spread across Europe, North America and Asia, and are backed by Marlin ...

Senior Cloud Security Engineer (SecOps / GCP)

We are a global technology group, headquartered in London.We deploy experts and frontier technology, like AI, to help organisations thrive through change.We have over 600 professionals (>75% hands-on technical talent) spread across Europe, North America and Asia, and are backed by Marlin ...

Senior Cloud Security Engineer (SecOps / GCP)

We are a global technology group, headquartered in London.We deploy experts and frontier technology, like AI, to help organisations thrive through change.We have over 600 professionals (>75% hands-on technical talent) spread across Europe, North America and Asia, and are backed by Marlin ...

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