95,847+ Python Developer Cloudnative Aws Serverless Jobs in UK — Top Companies Hiring June 2026

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Lead AI Software Architect for Clinical Data

Psi CRO Ag is seeking a highly motivated Lead Software Developer (AI) in Oxford. This role involves leading the architecture and development of AI-driven solutions for Data Management within clinical trials. The ideal candidate has at least 5 years of experience in AI development, proficiency in Python ...

Defence AI Solutions Engineer: Training & Innovation

慨正橡扯 is seeking an AI/ML Developer in Warminster to support the British Army in developing innovative training solutions. You will work collaboratively with various teams to implement AI capabilities in military training, ensuring performance metrics are met and aligned with operational objectives. The ...

Senior Python Engineer – FinTech (Greenfield, Cloud native)

Client Server is seeking a Senior Python Developer in London to join their high-performance engineering team creating data-intensive financial platforms. You will lead Greenfield service development and design scalable backend systems. The role offers a competitive salary of up to £120k, private medica ...

Senior Software Engineer – Property Based Testing (London)

Open Source Pledge is seeking a developer for its London team to build Hegel, a new family of property-based testing libraries. You will work on open-source initiatives requiring proficiency in property-based testing and familiarity with languages like Python and Rust. The role emphasizes collaboration and high ...

Quant Dev – Fixed Income/Credit, Hedge Fund (London)

Durlston Partners LLP is seeking a Quantitative Developer (Fixed Income/Credit) to join an elite Hedge Fund in London. The ideal candidate will have 2-8 years of experience in Quant Development, preferably in Hedge Funds or Tier-1 Investment Banks.This role offers the opportunity to work on Greenfield ...

Frontend Developer (React.js)

RemoteStar is hiring a Frontend Developer (React.js) on behalf of a fast‑growing UK cybersecurity company delivering innovative solutions to protect businesses from digital threats. About the role As a React Developer, you’ll build modern, responsive, and secure web interf ...

Backend Developer

Backend Developer (Node.js / TypeScript) – Crewe, Hybrid Skills: Node.js, TypeScript, AWS, ECS, EC2, Lambda, S3, DynamoBD, Kinesis, SQS, SNS, Docker, Kubernetes, Git, Gitlab, CI/CD, PostgreSQL, MySQL, Mocha, Sinon. Backend Developer to join a fast-growing, tech-driven cl ...

Senior Platform Engineer

At Focused, we move quickly to deliver quality software that achieves client outcomes and meets their customer’s needs. We strategically partner with our clients to leverage our expertise in design and software, while our clients bring their own domain expertise. We work with a variety of clients from diff ...

Senior Cloud Security Developer

Job Description What is the Opportunity?We have an exciting opportunity for a Senior Cloud Security Developer to join our team in our Fenchurch office in London. The successful candidate will play a crucial role in developing innovative solutions to enhance RBC's cloud security postur ...

Senior Cloud Security Developer

Job Description What is the Opportunity?We have an exciting opportunity for a Senior Cloud Security Developer to join our team in our Fenchurch office in London. The successful candidate will play a crucial role in developing innovative solutions to enhance RBC's cloud security postur ...

AI Cloud Engineer – 11616CF

11616CF£500 – 700 per day AI Cloud Engineer Inside IR35 – 4 days onsite We are seeking a hands‑on AI Cloud Engineer to join a high-performing Corporate Technology team within a global investment banking environment. This role sits within Digital Engineering Serv ...

Lead Software Engineer Python, AIML, Cloud

Job Overview J.P.MorganChase is seeking a Lead Software Engineer with expertise in AWS and Python, and a passion for Machine Learning, to help engineer and deploy innovative ML solutions into production. You will collaborate with the Applied AI/ML group and technology teams across the firm, contri ...

Build Pipeline Programmer Studio Compass (In office, hybrid or remote)

Build Pipeline Programmer - Studio Compass (In office, hybrid or remote) We are looking for a Build Pipeline Programmer. This is a specialised programming role focused on developing and maintaining build pipelines for Unreal Engine-based VR projects. You'll work closely with programming, art, and ...

Java Developer in Belfast Adepta Partners Limited

Java Developer Belfast, United Kingdom Posted 9 months ago This is a job posted by our partner Jooble Tech Stack Spring Boot Python REST APIs Git Java CI/CD Spring Framework Salary ...

Technical Solutions Architect

Technical Solutions Architect Role type: Permanent Location: UK / Remote As an organisation, we push the boundaries of data science, optimisation and artificial intelligence to solve the most complex problems in the industry. Satalia, a WPP company, is a community ...

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 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 Cloud Engineer

Overview We’re looking for a Senior Cloud/AWS Engineer to take ownership of a modern cloud platform for a fast-growing, well-funded startup operating at the intersection of AI, compliance, and fintech. This is a high-impact role where you’ll architect, scale, and secure the AWS infra ...

Cloud Application Developer

Job Description: Cloud Developer Location: Gloucestershire At DXC Technology, delivering excellence for our customers and colleagues is more than just a motto, it’s something we strive towards constantly through our work. Every day we deliver mission critical services in a secure environm ...

Hybrid Cloud Developer

Job Description: Cloud Developer Location: Gloucestershire At DXC Technology, delivering excellence for our customers and colleagues is more than just a motto, it’s something we strive towards constantly through our work. Every day we deliver mission critical services in a secure environm ...

Solutions Architect, Solutions Architecture, UK

DescriptionAmazon Web Services (AWS) is looking for experienced and motivated technologists with expertise in cloud technologies, AI, Generative AI, and data analytics to join our UK Solutions Architecture team. Our Solutions Architecture team is a diverse group of technologists from various backgro ...

Platform Engineer (Palantir Foundry)

Platform Engineer (Palantir Foundry) London (Hybrid) — 6 Month Contract — £600/day (Inside IR35) Platform Engineer needed with strong Palantir Foundry and Databricks on AWS. Start ASAP in May/June 2026. 6 Month Rolling Contract based in London (Hybrid), with occasional travel to t ...

Lead Software Engineer Platform Observability

Job Summary As a Lead Software Engineer at JPMorgan Chase within the International Consumer Bank, you will collaborate closely with product, platform and development teams to design and operate a first‑class observability capability across our cloud‑native microservices. You’ll set standards and ...

Lead Software Engineer Platform Observability

We know that people want great value combined with an excellent experience from a bank they can trust, so we launched our digital bank, Chase, to revolutionise mobile banking with seamless journeys that our customers love. We're already trusted by millions in the US and we're quickly catching up in the Uni ...

Application Developer Cloud FullStack

Join to apply for the Application Developer - Cloud FullStack role at IBM Introduction: At IBM CIC, we deliver deep technical and industry expertise to a wide range of public and private sector clients in the UK. A career in IBM CIC means you’ll have the opportunity to work with visi ...

Lead, Application Developer, IT Product

Job Description - Lead, Application Developer, IT Product (2500002K)Job DescriptionLead, Application Developer, IT Product-(2500002K)DescriptionDepartment: IT Job Title: Lead, Application Developer, IT Product, Finance Locatio ...

Lead Software Engineer Cloud Platform Chase UK

We know that people want great value combined with an excellent experience from a bank they can trust, so we launched our digital bank, Chase, to revolutionise mobile banking with seamless journeys that our customers love. We're already trusted by millions in the US and we're quickly catching up in the U ...

Lead Software Engineer Cloud Platform Chase UK

We know that people want great value combined with an excellent experience from a bank they can trust, so we launched our digital bank, Chase, to revolutionise mobile banking with seamless journeys that our customers love. We're already trusted by millions in the US and we're quickly catching up in the U ...

Lead, Application Developer, IT Product

Job Description - Lead, Application Developer, IT Product (2500002K)Job DescriptionLead, Application Developer, IT Product-(2500002K)DescriptionDepartment: IT Job Title: Lead, Application Developer, IT Product, Finance Locatio ...

Senior AI Solutions Architect: Scale AI/ML in Production

Devitechs is seeking an experienced professional to architect end-to-end AI/ML solutions. You will collaborate with stakeholders to align AI strategies with business goals and ensure the compliance and reliability of AI systems. The successful candidate will possess strong expertise in AI/ML architectu ...

AI Full Stack Engineer: Build Scalable LLM Apps

Required Skills Strong experience with Python (backend development) Solid frontend skills in React + TypeScript Hands‑on experience with LLMs (OpenAI, open‑source models, etc.) Proven work with RAG architectures (LangChain, LlamaIndex, vector DBs like Pinecone, ...

Software Engineer II Navigation & Traffic (Remote)

Mapbox Inc. is hiring a Software Development Engineer II for their Navigation, Traffic team. You will develop backend services for navigation, ensuring rapid development while maintaining reliability. Key requirements include 5+ years of experience with high-volume backend systems, proficiency in Python and Type ...

Platform Engineer – Scale Infra, Cloud & CI/CD (Remote)

DEPOP is seeking a Platform Engineer to join their Platform Core team in the UK. This role requires strong experience with AWS, Terraform, and automation languages like Python and Go. You will be responsible for managing infrastructure and supporting other engineers, ensuring high performance and reliability ...

.NET Developer

.NET Developer - Social Messaging Platform - Coventry (Tech stack: .NET Developer, .NET 9, C#, Web API 2, Entity Framework, Microservices, Azure, Programmer, Full Stack Engineer, Architect, .NET Developer)In 2012 our client launched a social messaging platform that has been ...

.NET Developer

.NET Developer - Social Messaging Platform - Winchester (Tech stack: .NET Developer, .NET 9, C#, Web API 2, Entity Framework, Microservices, Azure, Programmer, Full Stack Engineer, Architect, .NET Developer)In 2012 our client launched a social messaging platform that has bee ...

Kubernetes Manager

London | Hybrid £110k + £22k bonus, 15% Pension, 30 Days Holiday, Full Family Health… We are looking for a Platform Engineering Manager to help lead the evolution of an enterprise Kubernetes platform used by engineering teams across a complex, regulated organisation. This role ...

Full Stack Engineer

Get AI-powered advice on this job and more exclusive features. Direct message the job poster from HCLTech HCL is a $11 billion leading global technology enterprise consisting of over 200,000 professionals operating from 52 countries. Founded in 1976, HCL is one of India's original IT garage star ...

Senior Data & AI Cloud Architect, AWS Professional Services

DescriptionThe Amazon Web Services Professional Services (ProServe) team is seeking a skilled Delivery Consultant to join our team at Amazon Web Services (AWS). In this role, you'll work closely with customers to design, implement, and manage AWS solutions that meet their technical requirements and business ...

Quantitative Developer

Overview 40+ leading quant firms seeking top-tier developers. Multiple immediate openings. What you'll do: Build low-latency trading systems and infrastructure Develop quantitative libraries and research platforms Optimize execution algorithms and risk systems ...

Senior Lead Software Engineer Python / Go

Are you ready to shape the future of technology at a global financial leader? Join us and make a real impact by building advanced cloud platforms that power data-driven decision making. At JPMorganChase, you'll collaborate with top talent, leverage cutting-edge tools, and help deliver solutions that transf ...

C# Developer – CAD – 70K

C# Software Developer, Mid & Senior level, C++ Software Engineer, 3D Graphics, CAD, Games, Maths, Physics, DotNet, C#, .Net, .Net Core, SQL Server, T-SQL, DDD, AWS, MVVM/MVC, OpenGL / DirectX – Global Software House – up to 70K Exciting young Software House who launched their software products last yea ...

SRE Engineer

Permanent full time opportunity based in London. Responsibilities Ability to work on multiple tasks in parallel Problem solver Excellent communicator Desire to improve things Skills Kubernetes Kubernetes and appl ...

Software Development Engineer, Ring

The RBKS Developer Experience (DevX) team is looking for a Software Development Engineer to help Ring and Blink device software teams deliver high quality firmware faster. You'll build cloud services and tools that streamline how firmware gets tested, making it easier for engineers to get fast, reliable feedback ...

Software Development Engineer, Ring

The RBKS Developer Experience (DevX) team is looking for a Software Development Engineer to help Ring and Blink device software teams deliver high quality firmware faster. You'll build cloud services and tools that streamline how firmware gets tested, making it easier for engineers to get fast, reliable feedback ...

Security Specialist SA, EMEA Security and Compliance Specialist SA

As a Security and Compliance Solutions Architect at AWS, you’ll build technical relationships with customers of all sizes and operate as their trusted advisor, ensuring they get the most out of the cloud at every stage of their journey.You’ll manage the overall technical security relationship between AWS an ...

Security Specialist SA, EMEA Security and Compliance Specialist SA

As a Security and Compliance Solutions Architect at AWS, you’ll build technical relationships with customers of all sizes and operate as their trusted advisor, ensuring they get the most out of the cloud at every stage of their journey.You’ll manage the overall technical security relationship between AWS an ...

SC Cleared Senior Technical Architect — Remote

Virtual Hire Staffing is seeking a Senior Technical Architect with SC Clearance to support a Government Department in shaping modern digital services for legal aid. You will define architectural roadmaps, guide delivery teams, and assess technology choices. Ideal candidates will have robust experience in complex ...

Senior Software Engineer — Backend & Full‑Stack (Django/AWS)

A fast-growing B2B tech company based in London is seeking a hands-on Senior Software Engineer. You will drive the technical and product evolution and work on building full-stack solutions, integrating with external systems, and collaborating with diverse teams. The ideal candidate should have strong experience ...

Senior Python Engineer Remote AI Testing & Docker

A leading AI project platform is seeking a Senior Python Developer to engage in project-based collaboration. The ideal candidate has extensive experience in functional testing, Docker, and Linux. This role offers fully remote work, flexible hours (20-30 hours per week), and competitive pay of up to $50/hour depe ...

Senior CodeQL Engineer Remote UK, Code Analysis

GitHub is looking for an experienced software engineer to join their Code Scanning team in the UK and work on code analysis engines. This role requires over 6 years of software engineering experience in languages like C, C++, and Python, along with specialization in software security or developer tools. The idea ...

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