Lead Cloud Platform Engineer Java Python Jobs in London, UK

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Cloud Native Data Platform Engineer (EKS, AWS)

Macquarie Bank Limited is hiring a Data Platform Engineer in Greater London. This role involves developing and maintaining the core infrastructure for enterprise data tools, optimizing performance, and managing integrations. The ideal candidate should be strong in Python, experience with containerised ...

Remote AWS DevOps Engineer Cloud Platform Automation

SR2 REC LTD is seeking an experienced AWS DevOps Engineer for a contract role focused on delivering secure, scalable cloud infrastructure. The position is fully remote, requiring occasional travel, and offers a chance to contribute to critical national digital programs. Responsibilities include managin ...

AI Platform & DevOps Engineer Cloud Native Infra

The Portfolio Group is seeking an experienced AI Platform/Dev Ops Engineer to develop and manage cloud-native infrastructure for enterprise AI products. You will provide technical leadership, utilizing AWS and Kubernetes to ensure reliability and efficiency. The role involves extensive hands-on work, w ...

Platform & Security Engineer: Scale Cloud Infra — Remote

Usemast is seeking a Platform & Security Engineer to enhance our cloud-native lending technology based in London, UK or remote. In this role, you will manage AWS infrastructure, ensure security compliance, and improve system reliability. Ideal candidates possess over 5 years of experience in cloud and security e ...

Java Engineer for AI Driven Backend & Cloud Apps

A leading technology consultancy in the UK is seeking a highly skilled Java Engineer with AI expertise to design and deploy intelligent applications. This role requires strong experience in Java, Spring Boot, and integrating AI technologies. The successful candidate will collaborate with teams to build RESTful A ...

Senior Java Engineer Cloud Native Payments (Hybrid UK)

A global payment technology leader is seeking a Senior Software Engineer based in the UK. This full-time position focuses on developing high-availability API solutions primarily in Java 11+, utilizing a microservice architecture on AWS. The ideal candidate will have over 5 years of Java backend experience, famil ...

Senior Software Engineer, Cloud Web Apps (Java/JS)

Elsevier in Greater London is seeking a Software Engineer III to contribute to the development of ScienceDirect's cloud-hosted web applications. This role entails designing, developing, and deploying applications while collaborating with product teams. Candidates should be proficient in Java, Spring, and JavaScr ...

Java Cloud Engineer for AI Driven Research Tools

RELX INC is seeking a Java Software Engineer in Greater London to create products that enhance the sharing of scientific knowledge. In this role, you will design, develop, and deploy applications in a cloud ecosystem, collaborating with dynamic teams to meet business requirements in an Agile setting. Ideal candi ...

Java Backend Engineer: Cloud and AI for Trading

LGBT Great is looking for a motivated Java Back-End Developer to join the Short-Term Desk Technology team in Greater London. The role focuses on building and modernizing trading and cash management systems while collaborating closely with front office stakeholders. Applicants should have 3-5 years of experience ...

DV Cleared Java Full Stack Engineer Cloud & Microservices

A global technology and transformation partner in London is seeking a DV Cleared Java Full Stack Engineer. In this mid-senior level role, you will drive business outcomes by creating digital solutions and working with diverse technology stacks. You must have substantial experience with Java (Spring Boot) and be ...

Remote Senior Java Engineer — Cloud Microservices for Finance

Sanderson is hiring multiple experienced Senior Java Engineers for a remote-first contract role focused on a major back-office transformation in investment management. The successful candidates will design and deliver robust Java microservices, integrate various platforms, and enhance agile delivery. Ideal candi ...

Senior Java Engineer Cloud Microservices in Life Sciences

Trust In SODA is looking for a Senior Software Engineer to join their core engineering team in Greater London. You will architect and build high-scale Cloud-First solutions that significantly contribute to drug discovery and global health. The ideal candidate is an expert in modern Java, microservices, and Sprin ...

Junior Java Full Stack Engineer Training, Cloud & Growth

Capgemini Invent is looking for a Junior Full Stack Engineer to join their Digital Excellence team in London. The candidate will be responsible for developing clean code, troubleshooting system issues, and collaborating with teams and clients. A degree in Computer Science and experience with Java applications ar ...

Junior Java Engineer – Cloud Trading Microservices 3d/wk

Quant Capital is urgently seeking a Junior Software Engineer to join a high-profile client in the trading sector. The role requires skills in Core Java and an understanding of financial services, preferably with experience in cloud architecture. You will work in a relaxed, collaborative environment similar to te ...

Senior Backend Engineer (Java/Kotlin) – FinTech, Scalable Cloud

TwinThread seeks a Software Engineer III for Backend Engineering focused on Java/Kotlin in London. This role emphasizes collaboration, problem-solving, and adaptability within a team. You will be responsible for building scalable and reliable solutions, investigating issues, and ensuring high performance. A stro ...

Senior Full Stack Java Engineer: React, Microservices, Cloud

EC Markets LTD is seeking an experienced Full-Stack Developer to design and maintain scalable web and mobile applications. Responsibilities include developing responsive applications using React or React Native, building backend services with Java, and integrating front-end and back-end systems. Candidates shoul ...

Full Stack Engineer (.NET/Java) Cloud & API Innovator

SKY is seeking a cloud services developer to join their Content Technology and Innovation team in Greater London. In this role, you will collaborate on building and enhancing Cloud-based applications while supporting production services. The ideal candidate should have extensive knowledge in .NET (C#) and Jav ...

VP Software Engineer AI Driven Cloud Platform

Goldman Sachs is searching for a software developer in Greater London to work on the Consolidated Trade Ledger initiative. This role requires over 8 years experience in Java and familiarity with AI tools like GitHub Copilot. You will design and implement high-availability, cloud-native services while collaborati ...

VP Software Engineer AI Driven Cloud Platform

Goldman Sachs is searching for a software developer in Greater London to work on the Consolidated Trade Ledger initiative. This role requires over 8 years experience in Java and familiarity with AI tools like GitHub Copilot. You will design and implement high-availability, cloud-native services while collaborati ...

Senior Go Engineer — AI Platform & Cloud Native

A leading technology firm based in Greater London is looking for experienced Golang engineers to be part of a cutting-edge AI and platform engineering programme. Candidates will work on building secure and scalable AI solutions, contributing to best practices and tooling. The role offers hybrid working arrangeme ...

Cloud Security Engineer Automation & Resilience

A leading technology firm in the UK is seeking a Cloud Security Engineer to manage and enhance security systems related to cloud technologies. The ideal candidate should have strong experience in Linux and Windows environments, AWS services, and high-level programming languages like Python and Java. Responsibili ...

Lead Java Developer

**Discover your future at Citi** Working at Citi is far more than just a job. A career with us means joining a team of more than 230,000 dedicated people from around the globe. At Citi, you’ll have the opportunity to grow your career, give back to your community and make a real impact. **Job Ov ...

Lead Java Developer

Discover your future at Citi Working at Citi is far more than just a job. A career with us means joining a team of more than 230,000 dedicated people from around the globe. At Citi, you’ll have the opportunity to grow your career, give back to your community and make a real impact. Job O ...

Lead Java Developer

For additional information, please review .**Discover your future at Citi**Working at Citi is far more than just a job. A career with us means joining a team of more than 230,000 dedicated people from around the globe. At Citi, you’ll have the opportunity to grow your career, give back to your community and make ...

Lead Java Developer

Discover your future at Citi Working at Citi is far more than just a job. A career with us means joining a team of more than 230,000 dedicated people from around the globe. At Citi, you’ll have the opportunity to grow your career, give back to your community and make a real impact. <h3 ...

Java Backend Lead

Eeze is a Malta-based, technology-driven company that has been developing world-leading online gaming platforms and solutions since 1999. Underpinned by a history that directly interconnects with the rise of online gambling, the company has been a key pioneer within the international market. Over the years ...

Lead Java Developer

Have you got experience leading a team while remaining hands‑on and technically involved? Salary : up to £130k + bonus Location : London office 3 days a week We are delighted to be continuing our longstanding partnership with an FX Market Disruptor FinTech that has bee ...

Lead Java Developer

About the Job you are considering: We are seeking an experienced Lead Java Developer with CIAM Customer Identity and Access Management expertise to design, develop and lead the implementation of scalable and secure identity solutions. The ideal candidate will have strong technical leadership capa ...

Lead Java Developer

Job Type: Permanent Location: Glasgow, London, Whippany Number of hours: 40 hours per week – full time Ready to apply your experience and expertise as a Senior Java Developer? We have an exciting opportunity for you — Senior Java Developer! Collab ...

Lead SDET – Java

Job Description The Role As a lead SDET for this communications scale up you will be focused on leading a small highly focused team responsible for this businesses robust enterprise systems. You will work with appropriate stakeholders to ensure testing strategies and process ...

Java Tech Lead

Job Title: Java Tech Lead Job Type: Permanent Job Location: London, UK Job Description: 10+ years of experience to lead and manage the development team by providing technical direction and guidance for end-to-end tech delivery. Participate into t ...

Lead SDET – Java

Job Description The Role As a lead SDET for this communications scale up you will be focused on leading a small highly focused team responsible for this businesses robust enterprise systems. You will work with appropriate stakeholders to ensure testing strategies and process ...

Java Tech Lead

Job Title: Java Tech Lead Job Type: Permanent Job Location: London, UK Job Description: 10+ years of experience to lead and manage the development team by providing technical direction and guidance for end-to-end tech delivery. Participate into t ...

Platform Lead

Blue Light Card. Individually great, together unstoppableThe Role and the TeamWe’re looking for a Platform Lead to join our Engineering team at Blue Light Card at a pivotal moment. This is a foundational role, with the platform functio ...

Platform Lead

Blue Light Card. Individually great, together unstoppableThe Role and the TeamWe’re looking for a Platform Lead to join our Engineering team at Blue Light Card at a pivotal moment. This is a foundational role, with the platform functio ...

Lead Software Engineer Al Product development

Lead Software Engineer - Al Product development We are looking for a Lead Software Engineer - Al Product development to join our AI Engineering team in Barcelona. This is an exciting opportunity to work on cutting‑edge AI‑powered software, building reliable, scalable solutions that leverage Pytho ...

Fullstack Software Engineer Core

Dataiku is The Universal AI Platform, giving organizations control over their AI talent, processes, and technologies to unleash the creation of analytics, models, and agents. Providing no-, low-, and full-code capabilities, Dataiku meets teams where they are today, allowing them to begin building with AI usin ...

Fullstack Software Engineer Core

Dataiku is The Universal AI Platform, giving organizations control over their AI talent, processes, and technologies to unleash the creation of analytics, models, and agents. Providing no-, low-, and full-code capabilities, Dataiku meets teams where they are today, allowing them to begin building with AI usin ...

Cloud Lead

Overview Cloud LeadLondon About the Role:Are you an experienced Cloud specialist looking to lead and shape cloud environments? We're looking for a Cloud Lead with strong Azure expertise to join an exciting company You'll be responsible for designing, configuring, and optimising ...

Cloud Lead

Overview Cloud LeadLondon About the Role:Are you an experienced Cloud specialist looking to lead and shape cloud environments? We're looking for a Cloud Lead with strong Azure expertise to join an exciting company You'll be responsible for designing, configuring, and optimising ...

Senior Python Engineer (Python + PowerShell)

As a Global Relay Senior Python Software Developer engineer you will be part of a small team of developers designing, developing and maintaining scripts for publishing demo data into Global Relays production environment and demo environments which are used by our sales teams to demonstrate the capabilities ...

Staff Site Reliability Engineer Cloud

Elevate Global Operations as our Next Cloud Site Reliability Engineer ( OpenTelemetry ) Are you ready to lead an OTel-first strategy and redefine reliability for a global industrial technology leader? Trimble is looking for a visionary Cloud Site Reliability Engineer to manage our massive ...

Staff Engineer & Team Lead Backend & Architecture

A leading fintech company is seeking a Staff Engineer to lead and inspire engineering teams at their London office. The role includes coaching team members, overseeing complex projects, and contributing to a robust platform built primarily in Java. This position offers a collaborative environment and emphasizes ...

Cloud Platform Architect Azure & Multi Cloud, Hybrid

FSP is seeking an experienced Technical Architect to join their Cloud Engineering team in Greater London. The role requires hands-on design and building of secure, automated cloud platforms primarily on Microsoft Azure, contributing to a multi-cloud strategy (AWS, GCP). The ideal candidate will have strong engin ...

Junior Platform / System Engineer

Team / Role As a Platform Engineer, you will: Act as infrastructure SME for a 24x7x365 globally distributed ethical web scraping function, supporting a multi region high frequency operation Be able to proactively analyze, drive, and own, performance and process impro ...

Java Developer with Fixed Income

Net2Source Inc. is one of the fastest growing diversity certified global workforce solutions companies with an unprecedented YoY growth of over 100% for last 6 years working with Fortune 1000/Global 2000 across 34 countries and 5 continents including North America, South America, Europe, Asia, Australia an ...

Senior Fullstack Engineer Commerce Platform

The Subscriptions Mission builds and evolves the experiences and systems that allow millions of listeners to discover, subscribe to, and enjoy Spotify Premium. Our teams focus on awareness, acquisition, activation, retention, and commerce — ensuring seamless experiences that help fans connect more deeply with ...

Senior Fullstack Engineer Commerce Platform

The Subscriptions Mission builds and evolves the experiences and systems that allow millions of listeners to discover, subscribe to, and enjoy Spotify Premium. Our teams focus on awareness, acquisition, activation, retention, and commerce — ensuring seamless experiences that help fans connect more deeply with ...

Java Software Engineer (Core Java)

Are you a Senior Backend Engineer who prefers solving complex problems with Core Java over just configuring frameworks? We are partnering with a boutique investment firm in London that operates with a flat structure, empowering developers to drive innovation and take full ownership of their work. Th ...

Observability & Dynatrace Engineer

Job Title: Observability Engineer (Dynatrace) Location: London (Hybrid) Employment Type: Permanent Role Summary We are seeking a highly skilled Observability Engineer and Dynatrace Expert to lead the design, implementation, and optimisation of our a ...

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