Java Software Engineer Cloudnative Microservices Devops Jobs in UK

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Senior Android Engineer (Java/Kotlin) – REST & TDD Expert

Job Opportunity: Principal Android Developer We are currently seeking a hands-on Principal Android Developer with deep experience in Android application development. The ideal candidate should have excellent skills in Java and Kotlin, as well as a solid understanding of REST APIs, JSON, and TDD/B ...

Hybrid Ready Low Latency Electronic Trading Engineer

Citi is looking for a Software Engineer to join its Equities Electronic-Execution team in Greater London. You will design, develop, and maintain low-latency execution platforms, collaborating closely with traders and various teams to deliver innovative solutions. Strong expertise in low latency Java, C++, or Rus ...

AI Engineer — Copilot Studio & Enterprise AI

SKY seeks a talented AI Engineer to join the Group AI Engineering team in Greater London. This role involves developing, designing, and implementing scalable AI solutions that impact business outcomes. Candidates should have strong software development experience in programming languages like Python and Java, al ...

Staff Software Engineer, Identity & Access Platform

P2P is looking for a Staff Software Engineer to shape identity across their portfolio of products in the UK. This role involves steering the technical direction of the authentication platform, leading the design of a unified identity experience, and building secure platform services on Kubernetes. Required quali ...

Platform Engineer, DevEx & Internal Tooling

Selby Jennings is seeking a Platform Infrastructure Engineer - Developer Experience (DevEx) in London. In this role, you will work on enhancing the developer experience by building and refining internal platforms. Responsibilities include designing internal developer platforms, improving CI/CD workflows, and col ...

Remote Software Engineer Flexible Hours & Cloud

hackajob in Bristol is seeking a Software Engineer to contribute to planning and delivery across a variety of technologies in an agile environment. Key responsibilities include writing code using test-driven development, working with databases and cloud platforms, and mentoring teammates. The ideal candidate is ...

Senior Software Engineer Finance Trading Platform (London)

SoCode Recruitment is seeking a Contract Senior Software Engineer to join a private equity firm in London for up to 6 months. The successful candidate will develop and support P&L and accounting applications, manage data exchanges, and collaborate with financial teams. You'll need 8+ years of experience in Pytho ...

Lead AI & Markets Tech Engineer (Credit Pre Trade)

JPMorgan Chase & Co. is looking for a Lead Software Engineer to work within Credit Technology. This role involves building AI-native systems and enhancing trading capabilities through various technical solutions. Candidates should have over 5 years of hands-on experience with programming languages like Python, J ...

Software Engineer – Cloud Native, GenAI & CI/CD (UK)

A leading global professional services company based in Manchester is seeking a Software Engineer to develop traditional and serverless applications. The role requires a few years of industry experience in Java, Typescript, Python, or Go, and familiarity with Cloud Native technologies on AWS. Candidates will col ...

Senior Java AI Systems Architect

Matillion is looking for a Senior Staff Software Engineer to join their Maia team in the UK. You will lead technical architecture and feature development for agentic AI systems, leveraging your deep Java expertise and experience with scalable systems on AWS. This role involves mentoring engineers, collaborating ...

Senior Android Engineer (Java/Kotlin) – REST & TDD Expert

Job Opportunity: Principal Android Developer We are currently seeking a hands-on Principal Android Developer with deep experience in Android application development. The ideal candidate should have excellent skills in Java and Kotlin, as well as a solid understanding of REST APIs, JSON, and TDD/B ...

Principal Android Developer in Manchester Searchability (UK) Ltd

Job Opportunity: Principal Android Developer We are currently seeking a hands-on Principal Android Developer with deep experience in Android application development. The ideal candidate should have excellent skills in Java and Kotlin, as well as a solid understanding of REST APIs, JSON, and TDD/B ...

Lead Quality Engineer Test Automation & CI/CD Expert

Java Script Works is seeking a Lead Quality Engineer specializing in Test Automation based in Alderley Edge, United Kingdom. The role requires in-depth expertise in automation for web-based applications and strong programming skills in JavaScript, TypeScript, or Python. The successful candidate will jo ...

Python/Django Engineer for Environmental Monitoring (London)

Java Script Works is looking for a Software Engineer specializing in Environmental Monitoring in London. The role involves developing apps across the full tech stack from concept to delivery. Candidates should have experience with Python and Django, along with front-end skills using frameworks like React and ...

Senior Test Automation Engineer — Remote & AWS CI/CD

CACI Ltd is seeking a Senior Test Automation Engineer based in Bromley, UK. This role involves ensuring the quality and reliability of software products through automated testing solutions. Responsibilities include designing automation strategies, collaborating with cross-functional teams, and mentoring junior e ...

Senior Algo Trading Engineer – Low Latency, Hybrid London

Citibank (Switzerland) AG is seeking a Senior Algo Trading Software Engineer in London. This role involves designing and developing Citi's next-generation low-latency execution platform, collaborating with cross-functional teams, and enhancing product features. Candidates should have strong knowledge in low late ...

Selenium Test Automation Engineer | CI/CD & API (Hybrid)

BlackCube Labs is looking for a Test Automation Engineer based in Milton Keynes, United Kingdom. The successful candidate will have expert knowledge in Selenium and will be responsible for designing, developing, and optimizing automated testing solutions while working in a hybrid environment. Key responsibilitie ...

Senior Automation Engineer Agile QA in CI/CD (Hybrid)

Arrows is seeking a Senior Automation Engineer in Greater London to join a technology-driven organization in a hybrid capacity. The role involves collaboration with cross-functional teams to define acceptance criteria, implement functional validation, and ensure high-quality software delivery within the CI/CD pi ...

Senior Backend Engineer — Platform & Scale (Hybrid)

Personio is looking for a Senior Software Engineer to join their EO team in London. In this role, you will evolve backend systems that power key functionalities of Personio while working collaboratively with various teams. The position requires experience in backend engineering, familiarity with Java or Kotlin, ...

Senior Software Engineer — AI/Cloud Solutions

A global information and analytics leader in Oxford is seeking a Senior Software Engineer II to develop cloud-hosted applications that support scientific research publishing. You will collaborate with stakeholders to define requirements and mentor team members in an Agile environment. The ideal candidate has str ...

Senior Data Platform Engineer (Trading Systems)

A leading Investment Manager in the UK is seeking an experienced Software Engineer for an initial 6-month role that could lead to permanent employment. The position involves working within a core engineering team to develop and enhance data and infrastructure platforms supporting systematic trading strategies. T ...

Senior Backend Engineer — SaaS Banking Platform

A technology firm in banking is seeking a Senior Software Engineer to lead projects and contribute to their award-winning platform. You will work primarily with Java and be involved in building new features and internal tooling. The ideal candidate has experience in cloud technologies like AWS and GCP, understan ...

Senior Lead Backend Engineer – Services (Hybrid, London)

Capital One (Europe) plc is seeking a Senior Software Development Engineer in London, UK. This role involves leading a backend team in delivering complex projects and requires proven technical leadership and exceptional programming skills in modern OO languages, preferably Java. The position offers a hybrid work ...

Senior Software Engineer — ASP.NET/React ERP Web Apps

Java Script Works is looking for a Senior Software Engineer to join their team in Hungerford, United Kingdom. The ideal candidate has hands-on experience in web and application development using ASP.NET, JavaScript, TypeScript, React, and Web API, with ERP systems experience being a plus. The position offers a f ...

Staff Software Engineer, Identity & Access Platform

Ripple is looking for a Staff Software Engineer in Greater London to drive the technical direction of its Authentication and Authorization platform. The role includes leading the design of a unified identity experience, building services on Kubernetes, and collaborating with various teams. Ideal candidates will ...

Staff Frontend React Engineer | Lead & Shape UI

Java Script Works is seeking a Staff Frontend React Engineer to lead the design and implementation of frontend applications. You will collaborate with architects and cross-functional teams to define and ship new features. The ideal candidate has over 10 years of experience in software engineering with ...

Staff Identity & Access Engineer Unified Auth Platform

Ripple is seeking a Staff Software Engineer specializing in Authentication & Authorization in London, UK. This role involves shaping identity across cryptocurrency solutions, leveraging AI tooling and Kubernetes for reliability and security. You will lead the design of unified identity experiences and mentor ...

SRE Engineer

Our client is looking for a SRE Engineer combining software and IT engineering principles to build and maintain reliable, scalable, and high-performing systems. Job Responsibilities: Scope technical projects and break them down into user stories and tasks within an engineering team ...

SRE Engineer

Our client is looking for a SRE Engineer combining software and IT engineering principles to build and maintain reliable, scalable, and high-performing systems. Job Responsibilities: Scope technical projects and break them down into user stories and tasks within an engineering team ...

DevSecOps Engineer — Cloud, Containers & DV Clearance

A leading defence contractor in the United Kingdom is seeking a DevOps engineer to enhance their Software Development team. The successful candidate will apply cloud and DevSecOps technologies to accelerate deployment automation and manage code releases while supporting operational systems. Candidates must posse ...

Principal Engineer

Principal Data Platform Engineer Java, Kafka, AWS Remote (UK‑based) Permanent – Up to £130,000 + Benefits Take the next step in your career now, scroll down to read the full role description and make your a ...

Solution Architect / Cloud Solution Architect

Overview hackajob is collaborating with Zaizi to connect them with exceptional professionals for this role. Role Zaizi is looking for a Solution Architect to lead the design and delivery of cutting-edge digital services for the UK Public sector using the latest op ...

Solution Architect / Cloud Solution Architect

Overview hackajob is collaborating with Zaizi to connect them with exceptional professionals for this role. Role Zaizi is looking for a Solution Architect to lead the design and delivery of cutting-edge digital services for the UK Public sector using the latest op ...

Senior Backend Engineer

Senior Software Engineer (Python, Go OR Java) – Agentic & AI Systems (IC Role) Location - Manchester Working Pattern - Hybrid (2 days per week in office) We’re hiring Senior Software Engineers to join a new accelerator programme focused on building next‑generation, agentic sys ...

Director of Software Engineering

Direct message the job poster from Retelligence We are looking for an experienced Director of Software Engineering to lead multiple development teams, shape architectural direction, and champion engineering excellence. This is a senior, hands‑on leadership role for someone with deep technical exper ...

Cloud Engineer

Job Title: Senior Engineering Lead – Azure Cloud Data Platform Work Location: Cardiff, UK (Hybrid - once a week working from office) Job Description Key Responsibilities Provide strategic guidance and technical leadership to the Nucleus product team ...

Software Engineer – Middle/Back Office – Asset Manager (Contract)

Software Engineer – Middle/Back Office – Asset Manager (Contract) An asset manager is improving their risk, P&L, and reporting systems and are looking for an experienced software engineer to work across several projects aimed to enhance and extended middle and back-office systems. Y ...

Mid Java Developer – Core Java, FinTech, Hybrid London

A leading FinTech company in the UK is seeking a Mid Java Developer with 3-5 years of experience to join their expanding team. You'll be developing software using Core Java without frameworks, enjoy flexible working, and receive a salary up to £90k plus bonuses. Ideal candidates have an interest in the financial ...

Staff Software Engineer, Device Integrations

About usWe are the creators of ClinSpark - the world's first CDISC ODM certified Phase I eSource and clinical trial automation system. ClinSpark (also known as the 'IQVIA Clinical eSource Platform') improves the speed, quality, and transparency of clinical research. Our product platform supports ...

Staff Software Engineer, Device Integrations

About usWe are the creators of ClinSpark - the world's first CDISC ODM certified Phase I eSource and clinical trial automation system. ClinSpark (also known as the 'IQVIA Clinical eSource Platform') improves the speed, quality, and transparency of clinical research. Our product platform supports ...

Integration Lead

3 weeks ago Be among the first 25 applicants Direct message the job poster from HCLTech Talent Acquisition- HR APPS & SI-TAG (UK & Europe) at HCL Technologies HCLTech is a global technology company, home to more than 220,000 people across 60 countries, delivering industry-leading capabi ...

Integration Lead

3 weeks ago Be among the first 25 applicants Direct message the job poster from HCLTech Talent Acquisition- HR APPS & SI-TAG (UK & Europe) at HCL Technologies HCLTech is a global technology company, home to more than 220,000 people across 60 countries, delivering industry-leading capabi ...

Mid Level Test Engineer (Hybrid) – London

AlphaSights is looking for a self‑driven QA Automation Engineer We are a digital business where continuous uptime, product quality and user experience are critical to success. The QA Automation Engineer plays a visible and valued role, designing and implementing automated testing solutions that d ...

Java Software Developer | Low Latency & FIX Connectivity | Financial Services | London, Hybrid

Java Software Developer | Low Latency & FIX Connectivity | Financial Services | London, Hybrid We’re partnered with a specialist engineering firm known for solving demanding performance challenges across financial markets and technology. Their teams design, build and optimise high-throughpu ...

Junior Software Developers Java, C#, Python London in London Vantage Point

Junior Software Developer – Java, C#, Python (London) Location: London, United Kingdom Posted: 9 months ago Responsibilities Write and maintain code for innovative applications and systems. Tech Stack Java C# Pyth ...

Lead Software Engineer Python Vice President

We have an exciting opportunity to join an agile development team working on a top-tier Delta One platform that empowers the front office to create, manage, and report on equities-based baskets. You will collaborate with other skilled engineers worldwide and gain exposure to the entire portfolio management ...

Lead Software Engineer Python Vice President

We have an exciting opportunity to join an agile development team working on a top-tier Delta One platform that empowers the front office to create, manage, and report on equities-based baskets. You will collaborate with other skilled engineers worldwide and gain exposure to the entire portfolio management ...

Senior .NET Engineer

Job Title Senior .NET Developer Overview Ocho is partnering with a high-growth, Belfast-based technology organisation operating at the forefront of clinical research and precision medicine. This is an opportunity to join a team building a modern SaaS ...

Cloud Engineer

Direct message the job poster from Apollo Solutions Connecting Enterprise & Solution Architects With Tech Driven Companies Start Date: We are seeking a skilled Azure DevOps Engineer with deep expertise in Azure Kubernetes Service (AKS) and modern DevOps practices. Th ...

Cloud Engineer

Direct message the job poster from Apollo Solutions Connecting Enterprise & Solution Architects With Tech Driven Companies Start Date: We are seeking a skilled Azure DevOps Engineer with deep expertise in Azure Kubernetes Service (AKS) and modern DevOps practices. Th ...

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    Java Software Engineer Cloudnative Microservices Devops Jobs in United Kingdom Job Search Guide, Trends and Insights