76,039+ Python Developer Cloudnative Aws Serverless Jobs in UK — Top Companies Hiring June 2026

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AI Azure Developer: Build Intelligent, API Driven Solutions

Java Script Works in Elland, United Kingdom, is seeking an AI Azure Developer for a full-time role. The position requires experience with low-code and pro-code agent development, strong API integration skills (REST/GraphQL), and proficiency in Python and C#/Java. Familiarity with GitHub Copilot or similar AI cod ...

Scientific Simulation Software Engineer

Wavephotonics in Cambridge seeks a Software Developer to design and maintain high‑performance numerical software applications. You will develop tools for light propagation simulations and collaborate with engineers to deliver quality products. Essential qualifications include experience in physical simulation so ...

Backend Dev (Go/Golang) – Hybrid Bristol, Scalable APIs

A leading digital innovation company based in Bristol is looking for a Backend Developer with experience in Java, C#, Python, or Node.js. You will design and develop applications, build scalable APIs, and support cloud deployments, especially in GCP. This role offers a hybrid working environment and opportunitie ...

Senior Software Engineer .NET, React, CI/CD Expert

Java Script Works is seeking a Senior Software Developer based in London, United Kingdom. The role requires expertise in Angular, CI/CD, and a proficient understanding of various programming languages including Python and C#. The compensation range is between £25,000 and £55,000 depending on experience ...

Trading Systems Engineer (Python/.NET/Angular + Databricks)

NextWave Consulting Ltd is seeking a Buy-Side Trading Systems Developer to support their investment management transformation. The role involves designing, building, and integrating systems while collaborating with traders and technology stakeholders to enhance operational visibility and data quality. ...

Backend Engineer — Python + PostgreSQL, Ship Complex Features

Java Script Works is looking for a backend developer based in Greater London. Candidates must have proven experience with backend focus, particularly in Python and PostgreSQL, and should be effective communicators capable of breaking down complex technical information. Familiarity with TypeScript, React, and oth ...

Hybrid Full Stack Dev (React/Python) — AI Ready UI

A technology company in Greater London is seeking a Full-Stack Developer with a strong front-end focus. The role involves developing front-end using React and contributing to backend services with Python. This hybrid position requires two days a week in the London office. The ideal candidate should have experien ...

Senior Platform Architect for Utilities & Integrations

A premier digital asset technology provider in Greater London is seeking a Systems Architect to shape the integration of telecom and utility ecosystems. You will design scalable and developer-friendly systems, lead engineering teams, and enhance integration reliability. Core technical skills in Python and domain ...

Hybrid Quant Python Engineer — London, High Growth

Java Script Works is seeking a talented developer to join a leading Quant Investment management firm in London. This role offers an excellent working environment with ongoing training and a structured career path. You can expect a competitive salary along with a substantial bonus from day one. Skills required in ...

Front Office Derivatives Developer Trading Desk Tools

A global financial services platform in London seeks a Front Office Developer to enhance trading applications. The role requires strong Python skills and the ability to work closely with quants and trading teams to improve risk management and trading efficiency. Candidates should have 2-5 years of experience, a ...

Graduate Trading Systems Engineer (C++/Python) – London | Yearly Ski Trip

Stars Arena is seeking a Graduate Developer for Trading Systems in London, United Kingdom. The ideal candidate should have a background in C++ and Python, showing enthusiasm for trading development. With a competitive salary of up to £50,000 plus bonus, this full-time position offers a yearly ski trip as a benef ...

Junior Quantitative Researcher – Applied Scientist (London)

Quant Capital is seeking a talented Junior Quantitative Researcher/Developer in London to analyze large-scale real-world data sets. The ideal candidate should have a strong quantitative background, good attention to detail, and significant academic achievement at PhD level. Proficiency in programming languages s ...

Tableau & SQL BI Developer — Transform Data into Insights

EOS IT Solutions, located in Banbridge, is seeking a Business Intelligence Developer to transform data into actionable insights. This role involves designing and maintaining BI solutions with tools such as SQL, Tableau, and Python. Candidates should have a Bachelor’s degree (Master’s preferred) and strong experi ...

End to End AI Engineer: Vision & Autonomous Agents

Phi Intelligence in Nottingham is looking for a skilled developer to build end-to-end AI systems, including document processing pipelines and computer vision workflows. The role involves working across the full stack from model integration to production deployment. The ideal candidate will have experie ...

Quant Trading Ops Developer — London

A leading technology firm in London is looking for a Quant Trading Operations Analyst Developer. The ideal candidate will have experience in computer science, a maths or computer science degree from a top UK university, and coding ability in languages like Ruby, Go, Scala, and Python. This role offers the opport ...

Full Stack GIS Engineer for Public Sector Impact

A digital transformation consultancy in Altrincham is seeking a Full Stack GIS Developer. You will work on innovative digital solutions that impact public services, collaborating with a multidisciplinary team to develop scalable applications. Candidates should possess strong skills in .NET, Java, or Python and h ...

FinTech Backend/Full Stack Dev — Hybrid/Remote, Payments

A growing FinTech company in Greater London is seeking a passionate FinTech Developer to create secure, scalable financial applications. You will be responsible for developing payment systems, integrating banking APIs, and ensuring compliance with data protection regulations. The ideal candidate has 3 to 6 years ...

Off Host Automation Engineer – Hybrid Basildon

N Consulting Limited in Basildon is seeking an Off Host Automation Techniques Developer. This onsite role involves designing and developing automation solutions that integrate with enterprise systems. Candidates should be skilled in scripting languages like Python and have experience with automation tools. The p ...

Principal Embedded & IaC Developer

WorksHub is looking for a Principal Developer based in Southampton, United Kingdom. This full-time position offers up to £75K and requires strong experience in C/C++, Java, Python, and Rust, alongside a deep understanding of electronics and systems design. Candidates should be proficient in infrastructure as cod ...

Data Scientist

*Active SC Clearance is required* Our client, a growing tech organisation, urgently require a Data Science Consultant to join their Defence & National Security team. You will design, build, and deploy scalable data pipelines and AI/ML solutions that directly support vital national se ...

Data Scientist

*Active SC Clearance is required* Our client, a growing tech organisation, urgently require a Data Science Consultant to join their Defence & National Security team. You will design, build, and deploy scalable data pipelines and AI/ML solutions that directly support vital national se ...

Data Scientist

*Active SC Clearance is required* Our client, a growing tech organisation, urgently require a Data Science Consultant to join their Defence & National Security team. You will design, build, and deploy scalable data pipelines and AI/ML solutions that directly support vital national se ...

Data Scientist

*Active SC Clearance is required* Our client, a growing tech organisation, urgently require a Data Science Consultant to join their Defence & National Security team. You will design, build, and deploy scalable data pipelines and AI/ML solutions that directly support vital national se ...

Senior Software Engineer Real Time Finance, Cloud Native

A leading investment firm in the United Kingdom is seeking a Mid-Senior Level Engineer to design and build distributed cloud-native services integral to investment workflows. This role offers competitive compensation and an environment that fosters clean design and scalability. Ideal candidates will have over 8 ...

Backend Engineer for AI Driven Sports Analytics

A leading sports analytics company in the UK is seeking a Backend Software Engineer to join their team. This role involves developing innovative insights for tennis analytics, managing databases, and deploying APIs for broadcast partners. Ideal candidates will have experience in Python, cloud technologies like A ...

Cyber Security Engineer AI Driven SOC & Cloud Security

Allwyn UK is looking for a Cyber Defence specialist to lead its security operations centre. This role involves managing security tools, conducting advanced analytics based on cyber threats, and implementing cloud security measures across AWS and Azure. The ideal candidate will have 1-3 years of experience, knowl ...

Software/ Platform Engineer

Software Engineer (Application platforms/AWS/Python) London (On-site, London Farringdon office) Full-time, salary: £60,000-80,000 Job Summary Are you passionate about architecting the data and application platform that powers the next generation of AI products? Do ...

C++ Engineer Platform Engineering

Job Title C++ Engineer - Platform Engineering at Spotify Overview The CI Experience squad owns the client continuous integration (CI) infrastructure at Spotify. Our mission is to ensure smooth, reliable, and fast integration of code changes across all client repositories. We pro ...

AWS DevOps Engineer FX Trading House Up to £90k Hybrid, LDN

AWS DevOps Engineer - FX Trading House - Up to £90k - Hybrid, LDN As an AWS DevOps Engineer, you will play a critical role within a fast‑paced FX trading house, operating at the intersection of cloud engineering, DevOps excellence, and electronic trading infrastructure. Working in a business ...

Senior DEVOPS Engineer Contract Dublin 6 18 Months

Senior DEVOPS Engineer Contract Dublin 6-18 Months. My client a leading global firm is in urgent need of a talented and experienced Senior Cloud DEVOPS Engineer to join them on a contract basis. My client is building resilient, secure, and scalable cloud platforms that support the next generation of digital fina ...

C++ Developer FX eTrading London in London Ascendion

C++ Developer - FX eTrading - London London, United Kingdom Posted 9 months ago Tech stack Databases C Bash Python Perl Scripting Trading SQL Time series databases Requ ...

Go Software Developer HFT in London Quant Capital

Go Software Developer - HFT London, United Kingdom Posted about 1 year ago This is a job posted by our partner Jooble. Tech stack Linux C TCP/IP Go Python Debian Essential Attributes < ...

VP Software Engineer — Finance Platforms & Data Systems

Goldman Sachs is seeking an experienced engineer in Controllers Engineering to design and implement financial measurement solutions. You will manage end-to-end development in an Agile setting, collaborating with Finance to ensure effective solutions and reporting. A strong background with Java, Python, ...

Senior Data & AI Engineer Pipelines & Cloud

PMG in Greater London is seeking an AI & Software Engineer III to design and maintain data systems and pipelines that support data and AI operations across the organization. Candidates should have at least 5 years of software or data engineering experience, strong skills in Python and SQL, and familiarity with c ...

Head of Data Science & AI Innovation

An innovative software platform company in the UK is seeking a seasoned leader to oversee its data science function. The role involves guiding AI initiatives, leading a team of data scientists, and ensuring that machine learning solutions deliver significant business impact. The ideal candidate has at least 8 ye ...

Product Engineering Leader Cloud, React & Data Privacy

Java Script Works is seeking a Head of Product Engineering in Oxford, United Kingdom. The ideal candidate will have deep expertise in modern tech stacks including Python, TypeScript, Node.js, and React, along with experience in cloud platforms like AWS, Azure, and GCP. A strong understanding of data privacy and ...

Senior C# Architect – High Performance Pricing & Risk

A leading recruitment firm is looking for a Senior C# Software Engineer to design advanced pricing and risk platforms. The role involves collaborating with Trading and Quantitative teams, architecting high-performance systems, and promoting software engineering standards. Candidates should have strong C# and Pyt ...

Cloud DevOps Engineer — GCP/AWS, CI/CD & Terraform

Una empresa internacional de consultoría tecnológica con sede en Londres busca un/a Devops Engineer para unirse a su equipo de consultores. Se requiere un mínimo de 2 años de experiencia en Programación en la Nube, preferiblemente en Google Cloud Platform y/o AWS, así como conocimientos en ETL, SQL, Python y GIT ...

Senior Data Scientist — Cloud Driven Analytics & APIs

Stars Arena is looking for a Senior Data Scientist based in London, United Kingdom. This full-time position involves working on data system development and requires experience with APIs, SQL, and common cloud-based analytics architectures, such as Amazon AWS. The ideal candidate should hold a degree in ...

Senior Test Engineer Data & Automation Expert

JobItUs in Newcastle upon Tyne is seeking a Senior Test Engineer to lead automation testing initiatives. The ideal candidate will be proficient in Python, Java, and SQL, and experienced in implementing test frameworks. This role requires analyzing test results and mentoring team members, with a focus o ...

Senior Platform Test Engineer for ML & Cloud

A leading tech company in the UK is seeking an experienced software engineer to design and build high-performance tools for validating ML data pipelines. The role includes developing test solutions and automation frameworks while mentoring junior engineers. Ideal candidates will have 8+ years of experience in so ...

SDE II: Navigation & Traffic Backend

A location technology platform in Greater London is looking for a Mid-Senior Software Development Engineer II in Navigation Traffic. In this role, you will balance rapid development of navigation solutions with system reliability as demand scales. Ideal candidates will have over 5 years of experience in backend ...

Senior AI & Vulnerability Security Engineer Remote

Samsara is seeking a Senior Security Engineer in Greater London to enhance their Vulnerability Management infrastructure. The role involves leading operations, improving vulnerability detection, and collaborating with engineering teams. Strong experience with security engineering best practices, Python/GoLang, a ...

Senior Python AI Engineer — ML/AI Infrastructure Lead

A leading online food delivery company in the UK is hiring a Senior Engineer to join their Enterprise AI team. You will design, develop, and deploy scalable AI applications, guide projects, and mentor team members. Ideal candidates should have strong experience in Python, cloud platforms like AWS, and an interes ...

OT/IT Solution Architect — Digital Twins, IoT & Cloud

Capgemini in Cambridge is seeking an experienced OT/IT Solution Architect to design and implement integrated OT solutions. The successful candidate will possess strong experience in solution architecture, specifically within engineering or manufacturing environments, and have knowledge of Industry 4.0 technologi ...

Senior Platform Engineer Cloud, Kubernetes & CI/CD (Remote)

PolyAI is seeking a highly skilled Cloud Engineer in Greater London to deliver reliable and scalable infrastructure. Successful candidates will have over 5 years of experience, strong Python programming skills, and hands-on expertise with cloud environments (AWS/Azure). This role focuses on automation, cost-effi ...

Software Engineering Manager Scalable Cloud Leader

Halian Technology Limited is seeking a Software Engineering Manager based in Charing, United Kingdom. This full-time role requires extensive software development experience, ideally with Java, C#, DevOps, Python, and Cloud technologies, such as AWS or Azure. The position offers a competitive salary ranging from ...

Lead Software & Platform Engineer: Cloud, AI & Data

A global financial markets infrastructure provider in London is looking for a Lead Product Engineer. This role requires technical leadership and expertise in data engineering, particularly with AWS and Snowflake. Responsibilities include mentoring teams, designing cloud-based solutions, and leading AI integratio ...

Senior BI & Analytics Lead, Private Pricing

Amazon Web Services (AWS) is looking for a Business Analyst based in London. The role involves leveraging data analytics and business intelligence to provide insights for Private Pricing. Responsibilities include developing analytical models, creating dashboards, and managing reporting solutions. Candidates must ...

Senior AI‑Driven Full‑Stack Engineer (Remote)

pubX is looking for an experienced backend engineer to design and maintain services for our AI-driven advertising platform. The ideal candidate will have strong backend fundamentals and experience with AWS, Python, and event-driven systems. This role offers fully remote work with a competitive salary, ...

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