631,683+ Lead Python Developer Cloud Fastapi Data Platforms Jobs in UK — Top Companies Hiring June 2026

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Principal Rust Engineer

Principal Rust Engineer London | Permanent | Hybrid Ncounter is supporting a global investment firm in hiring a Rust Developer to join a highly influential Product team. This group sits at the core of the business, building the distributed platforms, internal services, and compute framewo ...

Back End Engineer London Up to £115,000 Starting Base + Exceptional Bonuses/Benefits

Back-End Engineer - London - Up to £115,000 Starting Base + Exceptional Bonuses/Benefits Join a high‑calibre engineering team building next‑generation, AI‑driven software. You’ll help turn AI‑generated code into robust, usable applications that connect seamlessly via APIs and make a real impact i ...

Sr Software Engineer Media Buying Team

Senior Software Engineer - Engineering Channel Factory provides intelligent marketing solutions for the next generation of contextual safety, suitability, and performance for brands and agencies. Our platform helps marketers implement, automate, and scale their marketing programs across the world ...

Senior Data Scientist

Location: London/Hybrid Hours: 37.5 hours per week Contract: Permanent - Salaried You are a senior technical authority within the Data Science capability. You are responsible not only for building models, but for defining what should be built, ensuring quality, ...

Senior Data Scientist

# Applicant Portal:## Job Details: Senior Data Scientist| | Senior Data Scientist || | || | Edinburgh |At The Craneware Group, our Data Science team plays a critical role in shaping the future of healthcare technology. We work at the intersection of advanced analytics, machine learning, and AI—partnering clo ...

Security Engineer AVP

Purpose of the Role To develop, implement and maintain solutions that support the safeguarding of the bank’s systems and sensitive information. Accountabilities Provision of subject matter expertise on security systems and engineering patterns. Development and implementation of pro ...

Lead Java Application Developer Java Web Tech

Location: Remote Onsite: London/Manchester (when required by the client) Atrium EMEA are supporting a large managed service provider, looking for an experienced Lead Java Application Developer to lead the design and development of modern, scalable Java applications in secure, enterprise env ...

Lead Java Application Developer Java Web Tech

Location: Remote Onsite: London/Manchester (when required by the client) Atrium EMEA are supporting a large managed service provider, looking for an experienced Lead Java Application Developer to lead the design and development of modern, scalable Java applications in secure, enterprise env ...

Staff Cloud Security Engineer

We are looking for an inspirational and hardworking person to join the Security Engineering team at SIE! You'll be joining a team of innovative engineers who are unified in their mission to make PlayStation the best and most secure gaming platform. This support is fulfilled by minimizing impact to the plat ...

Software engineer full stack developer in London Strathclyde Partnership for Transport

Software engineer full stack developer London, UnitedKingdom Posted 9 months ago Tech stack Amazon AWS PHP Frontend Full-stack React Computer Science Angular Azure Responsibilities and Qua ...

Lead SecOps Engineer

Salary up to £90,000 fixed + 15-20% bonus + benefits Reporting Line Head of Security Operations Lawrence Harvey are partnered with a fast growing financial services firm that are searching for a hands‑on, cloud‑first Security Operations Engineer that wants to provide the ...

Senior Embedded Software Engineer

Senior Embedded Software Engineer Location: St. Ives (also based in Cambridge). Salary Range: £60-70k (based on skills and experience). Phone: . Company: Platform Recruitment is partnered with a global leader in extremely responsive control software for industrial automat ...

Staff Engineer: Lead Architecture & Tech Mentorship

Job Description We are seeking a highly skilled and experienced Staff Engineer to join our innovative team in London, United Kingdom. As a Staff Engineer, you will play a crucial role in shaping our technical direction, leading complex projects, and mentoring junior engineers. Desig ...

Staff Engineer

Job Description We are seeking a highly skilled and experienced Staff Engineer to join our innovative team in London, United Kingdom. As a Staff Engineer, you will play a crucial role in shaping our technical direction, leading complex projects, and mentoring junior engineers. Desig ...

Senior Data Architect & Platform Engineer

ACCENTURE seeks a Data Architect in Newcastle Emlyn to spearhead scalable data platform designs and ensure alignment with enterprise standards. You will define and drive data strategies while leading projects that involve advanced AI and modern data technologies. The ideal candidate should have a minim ...

Data Scientist

Role: Data Scientist / Engineer Location: Remote / London - up to 1 day per week on-site Duration: 5 Months Day rate: 560 Inside IR35 Role Overview We are seeking an experienced Data Scientist with strong Data Engineering capabilities to support the Digital Screeni ...

Data Scientist

Role: Data Scientist / Engineer Location: Remote / London - up to 1 day per week on‑site Duration: 5 Months Day rate: £560 Inside IR35 Role Overview We are seeking an experienced Data Scientist with strong Data Engineering capabilities to support the Digital Screening p ...

AI Consultant

Equifax is where you can power your possible. If you want to achieve your true potential, chart new paths, develop new skills, collaborate with bright minds, and make a meaningful impact, we want to hear from you.**What You’ll Do:*** Conduct in-depth analysis of data available to Equifax and its partners.* Coll ...

Senior HPC & Cloud Compute Platform Engineer

GSK in Greater London seeks a Data Engineer to enhance their Onyx Research Data Platform, aiming to leverage data for better patient outcomes. Responsibilities include designing tools and developing hybrid compute solutions, ensuring performance optimization, and leading software engineering efforts. T ...

Data Analyst II: Performance Optimization & Cost Savings

A global music streaming service is seeking a Data Analyst to join their newly formed Performance Optimization Squad in London. The role involves designing data pipelines that measure resource utilization and performance signals. The ideal candidate will have experience with cloud cost data and proficiency in SQ ...

Data Platform Engineer: Scale ETL & Data Ops

A global leader in electronic trading is seeking a Data Platform Engineer based in Greater London. This role involves building and managing data processes on Tradeweb's platform, optimizing code and enhancing data pipelines. Candidates should have over 3 years of experience in Data Platform Engineering, strong s ...

Django Developer

Intellect Group is partnering with an innovative leader in AI-driven healthcare solutions and longevity research to recruit a talented Backend & Frontend Developer . This pioneering organization is at the forefront of a groundbreaking initiative studying longevity markers in a unique populati ...

Junior SOC Engineer

JOB DESCRIPTION What you'll be doing: The Junior SOC Engineer supports the operation, maintenance, and improvement of SOC detection and response capabilities under the guidance of senior SOC engineers. The role focuses on developing foundational engineering skills across SIEM manag ...

GIS Architect (IT) in Widecombe in the Moor CGI

GIS Architect (IT) Widecombe-in-the-Moor, UnitedKingdom Posted 9 months ago This is a job posted by our partner Jooble Tech stack Cloud Django Open Source Azure Python PostgreSQL Amazon AWS ...

Senior AI Engineer

Senior AI Engineer Role Overview: The Senior AI Engineer is a senior individual contributor responsible fo ...

Quant Developer Systematic Equities $500k+

Overview This range is provided by Paragon Alpha - Hedge Fund Talent Business. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Paragon are working with an elite systematic equity portfolio manager, within a $30BN AUM platform. We are sea ...

Cloud Security Engineer (Automation & Tooling) Engine by Starling

About Engineering at Engine by Starling - At Engine by Starling, we don't do checkbox security. We treat security as a first-class engineering discipline. As a Cloud Security Engineer, you will be a hands-on builder responsible for the security architecture of our multi-tenant core banking platfo ...

Network & Infrastructure Tooling / Automation Specialist/ Architect freelance hybrid, London, UK

The organisation has accumulated a fragmented tooling estate with significant underutilisation — tools purchased but never properly deployed or embedded. This role will assess the current tooling landscape, define a target-state tooling strategy, and lead the implementation of automation and observability ...

SAP Integration Architect

Position: SAP Integration Architect. Employment Type: Contract. Start: ASAP (June/July 2026). Duration: 6 months. Location: London, UK (Hybrid – 3 days per week office). Language(s): English. We are seeking an experienced SAP Integration Architect ...

Senior Platform Engineer (Product Initiatives) Systems Integrator

Looking to build the next generation of AI infrastructure that powers real-world engineering breakthroughs? Join a near-unicorn AI research lab backed by leading investors, where the product team delivers a high-availability AI Factory to global aerospace, automotive, and energy clients. The role i ...

Integration Lead Secure Digital Platform

6-Month contract – Inside IR35 – market rate Reading based – 5 days a week onsite Defence sector – need to be eligible for SC Clearance – current and active SC Cleared already is strongly preferred Role Description The Integration Lead is responsibl ...

Storage Architect / Engineer

Storage Architect / Engineer Rate: up to £530 per day - Umbrella only | Duration: 6 months | Location: Sheffield (with 3 days/week in office) Role Description The Storage Architect / Engineer will be responsible for designing, implementing, and optimising enterprise‑grade storag ...

Full Stack JavaScript Developer

Base pay range Direct message the job poster from hubbul We are a tech company based in Upminster (just outside Greater London, Essex) looking for talented developers to join our growing team. We value team players who are committed to delivering excellent results and can thrive in an Agi ...

Software Architect

Requirements Bachelor's degree in computer science, or equivalent experience 10+ years as a Software Architect in data-intensive cloud environments Experience with cloud services, API design, database architecture, big data tools and frameworks Strong understan ...

Senior Defense Systems Engineer – Cloud, AI & Secure Systems

A leading technology firm in the UK is seeking a Systems Engineer to lead the technical delivery of programmes in the Defence and National Security sector. The role involves managing stakeholder relations, overseeing system integration, and applying engineering governance. Required experience includes operations ...

Remote Security Architect SIEM/Cloud & Detection Lead

develop is looking for an experienced Security Architect to lead the design and evolution of security platforms focusing on SIEM, SOAR, EDR, and cloud security. The role involves close collaboration with engineering, SOC, and customer-facing teams to create scalable architectures that turn security data into ...

Global Data Platform Engineering Leader

A large, globally distributed organization is seeking a Senior Engineering Manager to lead multiple engineering teams in delivering enterprise-scale data platforms and products. This role focuses on operational excellence rather than coding and includes developing standards, ensuring quality, and overseeing team ...

Machine Learning Engineer, Reinforcement Learning, Evaluation

About Waymo Waymo is an autonomous driving technology company with the mission to be the world's most trusted driver. Since its start as the Google Self-Driving Car Project in 2009, Waymo has focused on building the Waymo Driver—The World's Most Experienced Driver— to improve access to mobility w ...

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 Clearance: Candidates must hold acti ...

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 Clearance: Candidates mus ...

Contract Data Governance Consultant

DescriptionWe are seeking a highly skilled and motivated Data Governance Consultant on an initial 3 month contract with deep expertise in Master Data Management (MDM) to join our growing team. In this client-facing role, you will lead the design and implementation of robust data governance framewor ...

Senior Operations Reliability Engineer – Enterprise Platforms and Tools

Senior Operations Reliability Engineer – Enterprise Platforms and ToolsSkip to main contentThis site uses cookies and related technologies, as described in our privacy policy, for purposes that may include site operation, analytics, enhanced user experience, or communicating job openings. You may choose to decli ...

Applied AI Engineer BPL

Position Overview Join us as an Applied AI Engineer and contribute to the development and delivery of scalable AI and machine learning solutions across Barclays. This role supports enterprise AI solutions, ensuring they are reliable, secure, and aligned with engineering and governance expectation ...

DevOps Consultant Databricks

Job Role We are seeking a Databricks DevOps Engineer to design and operate secure, scalable and reliable Databricks-based data platforms on AWS. This role focuses on infrastructure automation, CI/CD implementation, platform governance and observability. You will help build the engineering foundat ...

DevOps Engineer

Requires SC Clearance or Eligible for SC Clearance The Opportunity Join a high-performing engineering team delivering secure, scalable infrastructure and platforms for mission-critical Defence & Security programmes. This role is ideal for DevOps engineers who thrive in complex environment ...

Lead Platform Engineer – Cloud Native, Kubernetes & Mentorship

A leading recruitment agency is seeking a Platform Engineering Leader in London to manage teams and stakeholders while working with cutting edge technology. This role involves shaping platform strategy, mentoring engineers, and ensuring the observability and reliability of systems. With an annual salary of £80,0 ...

Remote Operations Delivery Lead — Cloud & DevOps (6m)

A leading IT services provider in the United Kingdom is seeking an Operations Delivery Lead for a 6-month remote contract. This role focuses on managing high-impact digital initiatives, ensuring solutions align with user needs, and driving the strategy for cloud-native DevOps programmes. The ideal candidate poss ...

Lead IT Infrastructure Engineer — Hybrid, Cloud & Automation

Georgeblake is seeking a Lead IT Infrastructure Engineer to oversee the design, implementation, and continuous improvement of core infrastructure. In this hybrid role based in Hampshire, you will lead a team, manage cloud platforms, and drive automation efforts to ensure a robust IT environment. With a ...

Senior Infra Engineer: Global Cloud & Kubernetes Lead

Optro is seeking a Senior Software Engineer II in the UK to architect and implement scalable cloud infrastructure for our award-winning audit, risk, ESG, and InfoSec platform. Ideal candidates will have 5+ years of experience and expertise in programming languages such as Go or Python, along with knowledge of ...

Remote Genesys Cloud Engineer — Lead Solutions & Delivery

A leading recruitment firm is seeking a Genesys Cloud Engineer for a fully remote position. This mid-senior level role requires expertise in Genesys Cloud solutions, particularly in architecting flows across multiple communication channels. The successful candidate will lead technical projects, develop APIs for ...

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