86,905+ Python Developer Cloudnative Aws Serverless Jobs in UK — Top Companies Hiring June 2026

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AI Application/Big Data Engineer

AI Application/Big Data Engineer 6-Month contract - Inside IR35 - market rate London based - hybrid working - up to 3 days a week onsite Role Overview Senior AI / Data Engineer responsible for designing, building, and optimizing AI-driven data pipel ...

Senior Data Platform Engineer

At DraftKings, AI is becoming an integral part of both our present and future, powering how work gets done today, guiding smarter decisions, and sparking bold ideas. It’s transforming how we enhance customer experiences, streamline operations, and unlock new possibilities. Our teams are energized by innova ...

Staff Software Engineer (Scala)

As a Staff Software Engineer within the Identity Engineering organisation, you will be responsible for: identifying, or introducing best practices within the organisation; setting technical, and architectural direction across the organisation; helping squads, and individuals execute on that direction; and ...

Senior DevOps Engineer

Your newpany Hays are working with a global digital and media organisation that operates high‑traffic, consumer‑facing platforms used by millions worldwide. The businessbines technology, data and innovation to deliver seamless digital experiences across web and mobile, and is continuing to invest h ...

Controllers Software Engineer Vice President London

Controllers Engineering Controllers Engineering is responsible for designing and implementing solutions that support financial measurement and reporting, including revenue, balance sheet, liquidity and capital. We also help meet the firm’s global regulatory financial reporting obligations and bu ...

Integration Architect

This range is provided by Addition+. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range We are looking for an Integration Architect to join our client, an international consultancy which provides IT consulting ...

Infrastructure Engineers (DV Security Clearance)

As an Infrastructure Engineer, you will play a central role in designing, deploying, and supporting complex platforms across hybrid environments, combining on-premises and cloud infrastructure. We offer a competitive salary, excellent pension, private healthcare, plus a share scheme (3.5% + 3.5% mat ...

DV Cleared Infrastructure Engineer Cloud & Kubernetes

As an Infrastructure Engineer, you will play a central role in designing, deploying, and supporting complex platforms across hybrid environments, combining on-premises and cloud infrastructure. We offer a competitive salary, excellent pension, private healthcare, plus a share scheme (3.5% + 3.5% mat ...

Member of Technical Staff (Offensive Security Engineer)

Perplexity is seeking a highly skilled, experienced and hands-on Offensive Security Engineer to join our dynamic security team, taking an adversarial approach to hardening Perplexity's infrastructure, applications, and AI systems. You'll plan and execute red team operations, penetration tests, and attack ...

Solutions Architect

We are seeking an experienced Data Solutions Architect to join a high-impact Professional Services engagement with a strategic enterprise customer. This is a hands-on contract role for a technical expert who thrives working directly with clients on complex data and AI transformation initiatives using the D ...

Data Analyst / London

Data Analyst - InsuranceLocation: London, UK (Hybrid Working Available)Salary: £50,000We are seeking a highly motivated and skilled Data Analyst with a background in Financial Services and experience in the insurance market. This is an exciting opportunity to be part of a dyna ...

Public Cloud Assistant Infrastructure Engineer

Job Overview Public Cloud Assistant Infrastructure Engineer Salary: £48,987 - £54,430 Location: Leeds & Bristol Working Pattern: Hybrid (minimum 2 days per week in the office) Hours: Full-time At Lloyds Banking Group, we’re transforming how we deliver cloud infra ...

AI Deployment Engineer

Location: Bristol/London - Hybrid, 3 days in the office Salary: £80,000 - £130,000 p/a dependent on experience + excellent benefits The deep technical engine behind our internal AI deployment team. Where the AI Deployment Strategist scopes and builds agents, you own the infr ...

AI Deployment Engineer

Location: Bristol/London - Hybrid, 3 days in the office Salary: £80,000 - £130,000 p/a dependent on experience + excellent benefits The deep technical engine behind our internal AI deployment team. Where the AI Deployment Strategist scopes and builds agents, you own the infr ...

Controllers Software Engineer Associate / Vice President Birmingham

What we do? Controllers Engineering is responsible for designing and implementing solutions that support financial measurement and reporting, including revenue, balance sheet, liquidity, and capital. We also help meet the firm’s global regulatory financial reporting obligations and build tools th ...

Senior Data Platform Engineer

At DraftKings, AI is becoming an integral part of both our present and future, powering how work gets done today, guiding smarter decisions, and sparking bold ideas. It’s transforming how we enhance customer experiences, streamline operations, and unlock new possibilities. Our teams are energized by innova ...

Lead Data Platform Engineer

Technical Lead – Data & Cloud Platforms £80,000 | London | Hybrid (1–2 days onsite) | 12-Month FTC Some technical roles are about building systems. This one is about enabling drug discovery. You’ll join a research and innovation team working at the intersection of en ...

Data Analyst / London

Data Analyst - InsuranceLocation: London, UK (Hybrid Working Available)Salary: £50,000We are seeking a highly motivated and skilled Data Analyst with a background in Financial Services and experience in the insurance market. This is an exciting opportunity to be part of a dyna ...

AI Software Engineer

Senior Software Engineer (AI Products) | London | Remote-first | Greenfield AI Native Product DevelopmentLocation: London (remote-first - in office 1x a fortnight)Salary: £90,000 - £110,000Tech stack:Flexibility with technical background, provided candidate is fluent in modern tec ...

Controllers Software Engineer Vice President London

Controllers Engineering Controllers Engineering is responsible for designing and implementing solutions that support financial measurement and reporting, including revenue, balance sheet, liquidity and capital. We also help meet the firm’s global regulatory financial reporting obligations and bu ...

Senior DevOps Engineer

Your newpany Hays are working with a global digital and media organisation that operates high‑traffic, consumer‑facing platforms used by millions worldwide. The businessbines technology, data and innovation to deliver seamless digital experiences across web and mobile, and is continuing to invest h ...

Quality Assurance Engineer

We are a new generation consultancy based across UK and EU and founded on the premises of the engineering excellence and empowering people to make an impact. We work with all modern tech stacks and typically run agile scrum on all our projects. About you Are you passionate about d ...

Enterprise Security Architect Consultancy

Keen to join a company that champions growth and development? Join one of the world's leading IT services, consulting, and business solutions organization. Backed by decades of experience, the company consistently ranks among the top global IT service providers. With an international presence acros ...

Lead Product Security Specialist

## Lead Product Security SpecialistApplylocations: Home Basedtime type: Full timeposted on: Posted Todaytime left to apply: End Date: June 19, 2026 (14 days left to apply)job requisition id: R9183# Excited to grow your career?## **Our purpose is to make it easy for people to save and invest for a bette ...

Full Stack Engineer (App Team)

Full-Stack Engineer page is loaded## Full-Stack Engineerlocations: London, UKtime type: Full timeposted on: Posted Todayjob requisition id: JR **Who we are**We’re IAG Loyalty - one organisation with two ambitious, growing divisions across Loyalty and Holidays. Each has its own goals, strategy and team, b ...

AI FinOps Engineer

AI FinOps EngineerBI & Analytics 2AI FinOps EngineerThis is a fantastic opportunity to work in a new and cutting-edge team within the UKI Platform and Enablement Super Tribe.This team is focused on driving the next phase of AI innovation across the Flutter UK & Ireland business, ...

Software Engineer

Location: This is a remote role, offering the flexibility to work virtually from anywhere within the UK.Contract Type: 6 month fixed term contract. The OpportunityA global company in B2B ecommerce, RS Group’s digital department is responsible for over 60 websi ...

Principal Engineer (Architecture & Platform)

Location: Hybrid (2-3 days per week in our Canary Wharf office)Salary: NegotiableReports to: Director of Product EngineeringJoin Us at The Centre for ADHD Research and Excellence: Shaping the Future of Accessible HealthcareAt CARE ADHD, we're revolutionising privat ...

AI FinOps Engineer

AI FinOps EngineerBI & Analytics 2AI FinOps EngineerThis is a fantastic opportunity to work in a new and cutting-edge team within the UKI Platform and Enablement Super Tribe.This team is focused on driving the next phase of AI innovation across the Flutter UK & Ireland business, ...

Backend Engineer, London

About Air Apps At Air Apps, we believe in thinking bigger—and moving faster. We’re a family-founded company on a mission to create the world’s first AI-powered Personal & Entrepreneurial Resource Planner (PRP), and we need your passion and ambition to help us change how people plan, work, and liv ...

Software Engineer

Location: This is a remote role, offering the flexibility to work virtually from anywhere within the UK.Contract Type: 6 month fixed term contract. The OpportunityA global company in B2B ecommerce, RS Group’s digital department is responsible for over 60 websi ...

Principal Engineer (Architecture & Platform)

Location: Hybrid (2-3 days per week in our Canary Wharf office)Salary: NegotiableReports to: Director of Product EngineeringJoin Us at The Centre for ADHD Research and Excellence: Shaping the Future of Accessible HealthcareAt CARE ADHD, we're revolutionising privat ...

AI FinOps Engineer

AI FinOps EngineerBI & Analytics 2AI FinOps EngineerThis is a fantastic opportunity to work in a new and cutting-edge team within the UKI Platform and Enablement Super Tribe.This team is focused on driving the next phase of AI innovation across the Flutter UK & Ireland business, ...

AI FinOps Engineer

AI FinOps EngineerBI & Analytics 2AI FinOps EngineerThis is a fantastic opportunity to work in a new and cutting-edge team within the UKI Platform and Enablement Super Tribe.This team is focused on driving the next phase of AI innovation across the Flutter UK & Ireland business, ...

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 ...

Engineering Director

ClearRoute is an engineering consultancy bridging Quality Engineering, Cloud Platforms and Developer Experience. We help enterprises reliably bring high impact digital products to market faster, cheaper, and safer, working with technology leaders facing complex business challenges. We take as much p ...

Lead Software Engineer

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 AI/ML & Data Platforms team, you are a core technical contributor and are responsible for creating critical technology solutions a ...

Staff Data Platform Engineer

Staff Data Platform Engineer We are looking for a Staff Data Platform Engineer to own and lead Wayve’s Data Transfer Hub project. This mission‑critical infrastructure will scale to transfer petabytes of sensor data per day from partner‑operated vehicles around the world. This is a hands‑on techni ...

Senior Solutions Architect

We are seeking a Solutions Architect to lead a diverse portfolio of initiatives across the FTSE Russell Index platform estate, including operational risk remediation, regulatory compliance, resiliency improvements, and platform modernization. This role requires a hands‑on architect who can work eff ...

Data Engineering Consultant Pyspark

Talan Data x AI is a leading Data Management and Analytics consultancy, working closely with leading software vendors and top industry experts across a range of sectors, unlocking value and insight from their data. At Talan Data x AI, innovation is at the heart of our client offerings, and we help companies t ...

Lead Software Engineer

About WeBuild-AI: WeBuild-AI are AI natives delivering 10x value for enterprise organisations. We combine highly skilled experts with our AI Launchpad , industry‑aligned language models, and agents to transform enterprise organisations into AI‑powered and <b ...

Senior Test Engineer

UBDS Group is looking for a highly skilled Senior Test Engineer with a strong focus on test automation and data validation to support complex data and cloud transformation programmes. This role is ideal for an engineer with deep experience in ETL testing, modern automation practices, and cloud-native data ...

Lead Software Engineer

About WeBuild-AI:WeBuild-AI are AI natives delivering 10x value for enterprise organisations. We combine highly skilled experts with our AI Launchpad, industry-aligned language models, and agents to transform ente ...

KS1 Teacher — Part Time, September Start

KS1 Teacher needed in BS48-September Start Bristol, UnitedKingdom Posted 10 months ago This is a job posted by our partner Jooble Tech stack teaching Go Below is a snippet of the job description. To read the full text, please click on the Apply Now link. </ ...

Staff Security Engineer, Product Security

Location United Kingdom; London Employment Type Full time Location Type Remote Department R&D InfoSec About Chainalysis Blockchain technology is powering a growing wave of innovation. Businesses and governments around ...

Technical Architect

Significant experience as a technical or solution architect in complex digital or enterprise environments. Strong software engineering foundation, with practical knowledge of modern application architectures (e.g., microservices, APIs, distributed systems). Proven ability to desig ...

Platform Engineer

Position Description: At CGI, we enable organisations to accelerate innovation through secure, scalable, and high-performing cloud platforms. We are looking for a Platform Engineer to play a pivotal role in driving cloud-native delivery, enabling teams to build, test, and release software ...

Lead Product Security Engineer (Staff) Remote UK

Location United Kingdom; London Employment Type Full time Location Type Remote Department R&D InfoSec About Chainalysis Blockchain technology is powering a growing wave of innovation. Businesses and governments around ...

Technical Architect

Significant experience as a technical or solution architect in complex digital or enterprise environments. Strong software engineering foundation, with practical knowledge of modern application architectures (e.g., microservices, APIs, distributed systems). Proven ability to desig ...

Lead Software Engineer

About WeBuild-AI:WeBuild-AI are AI natives delivering 10x value for enterprise organisations. We combine highly skilled experts with our AI Launchpad, industry-aligned language models, and agents to transform ente ...

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    Python Developer Cloudnative Aws Serverless Jobs in United Kingdom Job Search Guide, Trends and Insights