Senior Devops Developer Java Python Jobs in London, UK

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Developer PHP/SQL Payments Platform Migration in London

Overview PHP / MySQL Developer (with payments background) Remote - with some travel to London office, £60-80k + benefits Our client is a payment solutions specialist working with a range of clients from tier 1’s to SMEs. They provide multifaceted solutions including i ...

Staff Software Engineer Engine by Starling

Overview At Engine by Starling, we are on a mission to find and work with leading banks all around the world who have the ambition to build rapid growth businesses, on our technology. Engine is Starling's software-as-a-service (SaaS) business, the technology that was built to power Starling, and ...

Senior Backend Engineer

My client is looking for a Senior Backend EngineerBefore applying for this role, please read the following information about this opportunity found below.Contract may also be considered.What You Will Be DoingYou'll sit at the core of their product, building the systems that make advanced AI usabl ...

Senior Data & AI Architect, AWS Professional Services

Delivery Consultant The Amazon Web Services Professional Services (ProServe) team is seeking a skilled Delivery Consultant to design, implement, and manage AWS solutions that meet customers’ technical requirements and business objectives. The role focuses on driving customer success through the cl ...

GenAI Engineer

Do you want to boost your career and collaborate with expert, talented colleagues to solve and deliver against our clients' most important challenges? We are growing and are looking for people to join our team. You'll be part of an entrepreneurial, high-growth environment of 300,000 employees. Our dynamic ...

Member of Technical Staff – Machine Learning, AI Safety

OverviewAs a Member of Technical Staff – Machine Learning, AI Safety, you will develop and implement cutting-edge safety methodologies and mitigations for products that are served to millions of users through Copilot every day. Users turn to Copilot for support in all types of endeavors, mak ...

Member of Technical Staff – Machine Learning, AI Safety

OverviewAs a Member of Technical Staff – Machine Learning, AI Safety, you will develop and implement cutting-edge safety methodologies and mitigations for products that are served to millions of users through Copilot every day. Users turn to Copilot for support in all types of endeavors, mak ...

Software Engineer Apple JDK

Summary The AppleJDK team in Services is responsible for the Java runtime, and our mission is to make Java Services both fast and secure. The Java runtime is complex, with many subsystems: JIT compilers, language runtime, multiple garbage collectors, and FFM interface for native apps. The interac ...

Engineering Manager

Engineering Manager – Data & AI – London (Hybrid) – Up to £110k Lead the delivery of modern Data & AI initiatives on the Azure and Microsoft stack. Key responsibilities Lead globally distributed engineering teams, driving clarity, consistency and strong outcomes ...

Senior Software Engineer Elasticsearch

About 9fin 9fin is the AI platform powering global debt markets - the world's largest asset class at over $145 trillion. Debt markets are vast, global, and mission-critical, yet still run on fragmented data, PDFs, and manual workflows. 9fin replaces this broken infrastructure with a single ...

Vice President, Cloud Engineer AI Engineer

Do you want your voice heard and your actions to count? Discover your opportunity with Mitsubishi UFJ Financial Group (MUFG), one of the world’s leading financial groups. Across the globe, we’re 150,000 colleagues, striving to make a difference for every client, organization, and community w ...

Senior Data Scientist

WeDo Greater London, England, United Kingdom Senior Data Scientist WeDo is currently working with one of the fastest growing consumer technology businesses in its sector. The company has scaled at exceptional pace, is operating at significant customer volume, and is widely regarded as a cat ...

UX Designer Amazon Developer, Alexa Device Applications, Devices Experience Design

Amazon Developer is seeking a talented UX Designer to help shape the developer experience for building and submitting applications for Alexa devices. This role requires a strong foundation in user-centered design, technical understanding, and problem-solving skills to create intuitive workflows that empower deve ...

UX Designer Amazon Developer, Alexa Device Applications, Devices Experience Design

Amazon Developer is seeking a talented UX Designer to help shape the developer experience for building and submitting applications for Alexa devices. This role requires a strong foundation in user-centered design, technical understanding, and problem-solving skills to create intuitive workflows that empower deve ...

Solutions Architect

This is a free 16 week training course followed by the potential for a role with one of our clients. Title Solutions Architect Job location Remote, UK Description Step into a role as a Solutions Architect with one of our client partners through the Mid- ...

Sr. Applied Scientist, Amazon Transportation

Description Amazon’s Middle Mile Science group is looking for a Senior Applied Scientist to build machine learning and optimization models to support pricing and revenue management of its external freight business. This includes the development of novel forecasting and dynamic pricing models as w ...

(Senior) Backend Engineer, Maps

About Wheely Wheely is redefining premium transportation across major cities in Europe, the US, and the Middle East. We blend cutting-edge technology with the craft of five-star chauffeuring to deliver an experience trusted by more than 100,000 active riders and 1,200 corporate accounts. ...

(Senior) Backend Engineer, Maps

Wheely is redefining premium transportation across major cities in Europe, the US, and the Middle East. We blend cutting‑edge technology with the craft of five‑star chauffeuring to deliver an experience trusted by more than 100,000 active riders and 1,200 corporate accounts. We’re a profitable, fas ...

Senior Software Engineer Data Integration

Senior Software Engineer - Data IntegrationJob LocationLondonEmployment typeRegularDepartmentTechnologyTargeted Start DateImmediateDRW is a diversified trading firm with over 3 decades of experience bringing sophisticated technology and exceptional people together to operate in mar ...

Senior Software Engineer Risk Technology

Senior Software Engineer - Risk TechnologyJob LocationLondonEmployment typeRegularDepartmentTechnologyTargeted Start DateImmediateDRW is a diversified trading firm with over 3 decades of experience bringing sophisticated technology and exceptional people together to operate in mark ...

Senior Software Engineer Risk Technology

Senior Software Engineer - Risk TechnologyJob LocationLondonEmployment typeRegularDepartmentTechnologyTargeted Start DateImmediateDRW is a diversified trading firm with over 3 decades of experience bringing sophisticated technology and exceptional people together to operate in mark ...

Senior Software Engineer Data Integration

Senior Software Engineer - Data IntegrationJob LocationLondonEmployment typeRegularDepartmentTechnologyTargeted Start DateImmediateDRW is a diversified trading firm with over 3 decades of experience bringing sophisticated technology and exceptional people together to operate in mar ...

Senior Platform SRE — Cloud, Kubernetes & MySQL

A financial technology company based in London is seeking a Senior Platform Engineer to lead scalable infrastructure efforts. This role involves building high-availability platforms using Kubernetes and Terraform while managing MySQL databases. Ideal candidates have 5+ years of experience in SRE or DevOps, cloud ...

Senior Observability Architect & Automation Leader

A leading global music company is seeking a Senior Observability Engineer to lead the architecting and building of observability strategies ensuring the performance and reliability of critical IT systems. The role requires 5-7 years of relevant experience in Observability, SRE, or DevOps, along with expertise in ...

Senior AI & Cloud Native Apps Engineer

A leading technology solutions provider in the United Kingdom is seeking a Senior Application Engineer to build innovative AI and cloud-native applications. This role requires strong full-stack software engineering skills, expertise in modern programming languages, and proficiency in Agile and DevOps practices. ...

Senior SRE Engineer: Reliability, Cloud & Automation

London Stock Exchange Group is looking for a Senior Engineer in Site Reliability who will join a driven team focused on system availability, performance, and scalability. Responsibilities include maintaining service level objectives, writing automation for system resilience, and partnering with development teams ...

Defence Platform Engineer (MOD, DV) – Cloud & Data

SR2 | Socially Responsible Recruitment | Certified B Corporation™ is seeking a Senior Platform Engineer to support critical MOD programmes. This hands-on role focuses on cloud and on-prem environments, primarily in London or Corsham. Key responsibilities include working on AWS migration, CI/CD pipelines, and Kub ...

Cloud Platform Technical Lead – Multi‑Squad Leader

Vodafone Group Plc is seeking a Platform Technical Lead to provide technical leadership across their Digital & IT organization in Greater London. The ideal candidate will have over 10 years of engineering experience, with in-depth knowledge of cloud-native architectures, microservices, and DevOps practices. You ...

Senior Cloud & API Architecture Lead

J.P. MORGAN is seeking a Senior Lead Software Engineer in Greater London to shape technology solutions. The role involves designing scalable software frameworks, leading the deployment of distributed systems across cloud environments, and mentoring junior engineers. The ideal candidate will have over 7 years of ...

Senior SRE: Cloud Native Reliability & Observability

Pulse Recruit is looking for a Senior Site Reliability Engineer (SRE) in London to enhance the reliability and performance of a cloud-native platform. You will collaborate closely with product and platform teams, automating systems and improving observability. The ideal candidate will have a strong SRE or DevOps ...

Senior Civil Engineer

Overview Our client, a leading UK developer is looking for a senior civil engineer to join their in-house engineering team. This is an opportunity to take charge of roads and drainage infrastructure projects from feasibility stages through to completion. The role is crucial to the successful deliv ...

Integration Engineer

ML Ops Integration Engineer (JR86452) Location: Alexandra Building, Singapore Duration: Long Term (12 Months) Job Level: 3 – 5 years of relevant experience (L2) This ML Ops / Integration Engineer role focuses on building and integrating Generative AI and Agentic AI solutions i ...

Data Engineer Permanent

Job descriptionContextCollective.work is building the next-generation AI-powered sourcing platform for recruiters. Our mission is to help talent teams identify, engage, and hire the best candidates faster through intelligent automation and data-driven insights. We op ...

GCP Cloud Architect

Job DescriptionWe are seeking a dynamic technology leader to join our GCP Platform team as a GCP Sr Architect for a Permanent Position. This role will be pivotal in building and delivering GCP cloud capabilities and solutions to internal and external clients ensuring the successful ...

Data Engineer Permanent

Job descriptionContextCollective.work is building the next-generation AI-powered sourcing platform for recruiters. Our mission is to help talent teams identify, engage, and hire the best candidates faster through intelligent automation and data-driven insights. We op ...

GCP Cloud Architect

Job DescriptionWe are seeking a dynamic technology leader to join our GCP Platform team as a GCP Sr Architect for a Permanent Position. This role will be pivotal in building and delivering GCP cloud capabilities and solutions to internal and external clients ensuring the successful ...

Trading Developer 12 month FTC x 2

Overview Yearly salary 60,000.00 GBP - 75,000.00 GBP We are seeking skilled Trading Developers to design and deliver high-performance trading tools and automated processes that enable profitable trading across multiple markets and commodities. You will play a key role in building robust, ...

Azure Cloud Architect

Join Nordcloud, an IBM Company and be part of the European cloud revolution. We supercharge our customers to innovate in hyperscaler cloud, enabling seamless migration, advanced security, and data-driven success. Currently, we are looking for an Azure Cloud Architect for our team in the UK. ...

Senior Engineer, Privileged Access Management (PAM)

We’re looking for a Senior Engineer , Privileged Access Management (PAM) to join our team. You will design, build and operate enterprise-scale PAM solutions, lead PAM implementations, develop connectors and automation, and integrate PAM with our wider security and IT estate. You’ll work clos ...

Azure Cloud Architect

Join Nordcloud, an IBM Company and be part of the European cloud revolution. We supercharge our customers to innovate in hyperscaler cloud, enabling seamless migration, advanced security, and data-driven success. Currently, we are looking for an Azure Cloud Architect for our team in the UK. ...

Lead Software Engineer

About the roleAs a Lead Software Engineer, you will spearhead our backend and edge/IoT engineering for high-stakes Defence projects, implementing patterns and practices that are both scalable and future-proof. You will bridge the gap between proof-of-concept and robust systems, raising th ...

Lead Software Engineer

About the roleAs a Lead Software Engineer, you will spearhead our backend and edge/IoT engineering for high-stakes Defence projects, implementing patterns and practices that are both scalable and future-proof. You will bridge the gap between proof-of-concept and robust systems, raising th ...

Technical Architect

We are looking for an experienced Technical Architect to join our Cloud Engineering and Platforms practice. This is a hands‑on technical leadership role where you will design and build secure, automated, scalable cloud platforms - primarily on Microsoft Azure, while contributing to our strategic direction ...

Senior MLOps Engineer

MUFG Investor Services is a trusted partner to many of the world’s largest public and private funds, providing asset servicing and operational solutions built for alternatives. With over $1 trillion in client assets under administration, we offer fund administration, banking, payments, fund financing, fore ...

Senior MLOps Engineer

Company DescriptionMUFG Investor Services is a trusted partner to many of the world’s largest public and private funds, providing asset servicing and operational solutions built for alternatives. With over $1 trillion in client assets under administration, we offer fund administration, ba ...

Senior MLOps Engineer

Company DescriptionMUFG Investor Services is a trusted partner to many of the world’s largest public and private funds, providing asset servicing and operational solutions built for alternatives. With over $1 trillion in client assets under administration, we offer fund administration, ba ...

Senior Software Engineer, Native Applications and Networking (3 Month Contract)

Join Secure Code Warrior to create a safer digital landscape by assisting companies to secure their software through developer-led practices! Secure Code Warrior’s mission is to establish new standards for coding that transform the ways software is created. We do this by providing the world’s leadi ...

Android Engineer

Job Description Hybrid working We work in-office at least 2 days a week to move faster, learn quicker, and build a strong, collaborative culture. The Web & Apps department is at the heart of ASOS Technology; our goal is to create the ultimate customer experience through in ...

Android Engineer

Job DescriptionHybrid workingWe work in-office at least 2 days a week to move faster, learn quicker, and build a strong, collaborative culture.The Web & Apps department is at the heart of ASOS Technology; our goal is to create the ultimate customer experience thr ...

Android Engineer

Job DescriptionHybrid workingWe work in-office at least 2 days a week to move faster, learn quicker, and build a strong, collaborative culture.The Web & Apps department is at the heart of ASOS Technology; our goal is to create the ultima ...

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