Cloudnative Java Fullstack Engineer Jobs in UK

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Paid Android Internship: Build Android Apps & Mentorship

A leading rewards platform is seeking an Android Intern to develop innovative mobile applications and work with a multi-functional team. This role involves creating engaging user experiences and tackling challenging problems. Applicants should be pursuing a computer science degree and possess skills in Android S ...

Lead Solutions Architect: API & E‑commerce, On‑Site London

Adecco is seeking a Solutions Architect based in Wembley to lead the development of high-quality designs for various projects. Responsibilities include vendor governance, data integration leadership, and maintaining technical documentation. The ideal candidate will have a strong background in solution architectu ...

HFT Quantitative Developer Graduate – Onsite London

Queueco in Greater London is searching for a bright graduate to join as a quantitative developer focused on High-Frequency Trading. The role involves working with traders and researchers to understand market data and develop low-latency solutions. A Bachelor’s or Master's degree in a relevant field is required, ...

Independent AI & Engineering Advisory Partner

Thebes Group in Greater London is seeking experienced contractors for a technical leadership role in software engineering and DevOps. The position involves engaging with senior client stakeholders, providing advisory support, and delivering practical solutions to complex technical challenges. Ideal candidates wi ...

Rates & Repo Automated Trading Analyst/Associate

A leading global financial services firm is seeking an Analyst or Associate in Automated Trading Strategies in London. This role focuses on Fixed Income Financing (Repo) markets, requiring strong programming skills in C++/Java and a degree in a quantitative field. Responsibilities include analyzing data to ident ...

Senior Software Developer — Remote AI Driven SAP Automation

Avantra is seeking a Senior Software Developer to join their dedicated team. The role involves full-stack development primarily using Java, Kotlin, Python, and TypeScript. You'll work to enhance core code functionalities, focusing on generative AI capabilities and collaborating with international teams. Candidat ...

Software Developer — End to End Solutions in FinTech (Newcastle)

Core-Asset Consulting is looking for a Software Developer in Newcastle upon Tyne, England. This role offers the chance to work on innovative software solutions in a collaborative environment while taking ownership of projects from inception to delivery. Candidates should have strong programming skills in languag ...

Junior Automation Test Engineer Training & Growth

Cooper & Hall Limited seeks candidates for an Automation Testing role aimed at enhancing software testing processes. Successful applicants will demonstrate abilities in C# or Java and a passion for technology. This position involves collaborating in cross-functional teams to develop frameworks for extensive test ...

Engineering Manager: Lead Regulated Data Platforms Teams

LSEG is looking for an Engineering Manager based in Nottingham to lead product development teams. The role requires strong people leadership, technical guidance, and overseeing agile delivery in a regulated environment. Key responsibilities include team coaching, system design, and collaboration with product man ...

Cloud Software Engineer Agile, AI Ready

Elsevier is seeking a skilled software developer to join their Agile team in Greater London. The ideal candidate will be responsible for designing, developing, and deploying applications in a cloud-hosted distributed system. Proficiency in Java, JavaScript/TypeScript, and SQL is required, along with experience i ...

Contract AEM Solutions Architect

A technology solutions company is looking for a talented Solutions Architect to develop a range of web-based products, particularly using Adobe Experience Manager CMS. The role involves advising clients on digital platform development and providing technical guidance throughout the software development lifecycle ...

Director of Enterprise App Development & AI Platform

hackajob is seeking a Director - Application Development Manager to lead the design and delivery of a Corporate Actions Processing Engine. You will combine technical expertise with leadership, ensuring scalable, high-performance solutions in a financial services environment. The ideal candidate will have signifi ...

VP Software Developer Trade Processing (Hybrid)

Lorien is seeking a Software Developer, Trade Processing - Vice President to manage the full development lifecycle. The ideal candidate will have over 8 years of Software Development experience with strong skills in Java and backend engineering. Responsibilities include risk management, ensuring clear communicat ...

Engineering Manager — Platform & Team Leadership

Visa is seeking an Engineering Manager in Greater London to lead teams responsible for an industry-leading API. The role involves team growth, technical decision-making, and collaboration across functions. Applicants should have 8+ years of experience and a Bachelor's Degree, with skills in Agile methodologies, ...

SVP Engineering Leader for FX & Cross Border Payments

McGregor Boyall seeks an SVP Engineering Manager to lead and inspire engineering teams in the FX Technology sector at a Tier 1 Investment Bank. This hands-on role requires strategic oversight and deep technical engagement. The ideal candidate will have proven experience in FX or Cross-Border Payments, strong com ...

Engineering Manager, Store Ops — Lead Scalable Software Teams

M&S is looking for a Software Engineering Manager to lead and develop a high-performing software engineering team in Greater London. The successful candidate will oversee project delivery, drive software quality, and establish engineering standards. Ideal applicants will have extensive experience in software eng ...

Swaps Platform Engineer: Real Time C++, Front Office

Jefferies is seeking a technically oriented individual for the Equity technology team in London. The role involves developing and maintaining the Equity Swaps platform, supporting front and middle office users across multiple time zones. Candidates should possess strong C++ and Java development skills, along wit ...

Engineering Manager: Lead Tech & Product Teams (Hybrid)

Candour is looking for a strategic leader in London to manage Principal and Lead Software Engineers. This role involves coaching, team management, and collaboration with another Engineering Manager to deliver product development and features. Ideal candidates will have a strong technical background in Java, AWS, ...

Applied Scientist: Freight Network Optimization & ML

Amazon is seeking an Applied Scientist in Greater London to build machine learning and optimization models for transportation planning. You will create scalable products, conduct experiments, and present findings to leadership. Essential qualifications include experience with programming languages like Java, C++ ...

Applied Scientist — Agentic AI & Formal Verification

Amazon Web Services (AWS) is seeking an Applied Scientist to enhance cloud software verification tools. You will work with customers to establish software properties and identify methods for verification. The role requires expertise in programming languages like Java, C++, and Python, along with a PhD or Master' ...

Principal Solution Architect Cloud & Microservices

Tech Mahindra is looking for a highly skilled Principal Solution Architect to join our team in Reading, UK. The ideal candidate will have 15+ years of experience in application architecture, strong knowledge of cloud computing platforms, and proficiency in programming languages like Java, C#, or Python. This rol ...

Applied Scientist: LLM & Multimodal AI for AGI Info

Amazon Science in Cambridge, UK, is seeking a researcher specializing in cutting-edge LLM technologies for applications across various Amazon platforms. The role requires a PhD or a Master's degree in relevant fields, along with expertise in natural language processing and machine learning. Candidates should hav ...

Senior Alveo Developer: AWS Cloud & Market Data Pipelines

EPAM Systems is seeking a Senior Alveo Developer to lead the design and optimization of market data unification processes in a dynamic financial environment. The ideal candidate will have hands-on experience with Alveo or similar data management platforms, strong programming skills in Java, Python, or Scala, and ...

Senior Real Time Rates Risk Developer (Hybrid)

Citi is seeking a Senior Developer in Greater London to join their Tech team focused on Real Time Pricing and Risk applications for Rates trading. The role involves designing and implementing new features, enhancing system performance, and requires strong Java skills along with knowledge of streaming frameworks. ...

Senior Solutions Architect: Risk & Cloud Modernization Lead

London Stock Exchange Group is looking for a Senior Solutions Architect to drive architecture across the FTSE Russell Index platform. This role involves designing scalable solutions, dealing with complex legacy systems, and collaborating with product, operations, and engineering teams. The candidate must have su ...

Senior Angular & Python Cloud Engineer (AWS)

W3Global seeks a Specialist with 5 to 7 years of experience in Angular, Python, and AWS to design and develop scalable web applications and cloud-native solutions. The position requires expertise in both frontend and backend development, cloud architecture, and CI/CD practices. Candidates should possess strong s ...

AI Development Lead, Services Tech — Director

Citi is looking for an AI Development Lead for Services Technology in Greater London. This role involves overseeing AI initiatives, bridging teams, and ensuring ethical AI deployment. Key responsibilities include managing teams, driving system architecture, and ensuring compliance. Ideal candidates should have o ...

Backend Software Engineer II Scale Education Tech

Noon - Education for Everyone is seeking a Senior Software Developer to join their hybrid team in London. You will take ownership of code, deliver innovations for thousands of students daily, and participate in best practices. The ideal candidate is proficient in Java, Spring Boot, and Kubernetes, and has experi ...

SC Cleared Automation Tester | Hybrid West Midlands

Change-IT Public Sector seeks knowledgeable Security Cleared Testers in the West Midlands for a large Central Government project. Positions available are Permanent and Contract with a focus on Automation testing. Candidates should be familiar with tools like Selenium, JUnit, and Jenkins, along with programming l ...

Senior Payments Testing & Automation Analyst

hackajob is seeking an Associate for the Payments Technology team to lead a test team, manage expectations, and support the rollout of automated testing solutions. The ideal candidate has a Bachelor’s degree, experience in automated testing tools such as Cucumber, Java, and Selenium, and strong problem-solving s ...

SVP, Applications Development Tech & Automation Lead

Citigroup Inc. is looking for an Applications Development Group Manager in Greater London. You'll oversee multiple teams, influencing strategic direction and budget management. The role requires significant UI development experience using Angular or React, alongside micro-services application building on Java/Sp ...

Senior Python Developer – Hybrid, Cloud & Microservices

CAPGEMINI is seeking a Senior Python Developer in Greater London. In this role, you will contribute to the software development lifecycle by developing clean and efficient code, integrating systems, and ensuring software quality through testing and CI/CD practices. Ideal candidates will have strong experience in ...

Senior Ada Software Engineer – Embedded Defence (Edinburgh)

Leonardo is seeking experienced Software Engineers in Edinburgh to develop software for the Eurofighter Typhoon Fighter Jet. Candidates will engage in the full software lifecycle, program using Ada, and deliver high-quality code as part of a multi-disciplined team. Experience with Java and agile methodologies is ...

Remote AI Security Specialist for Threat Detection

Mercor is seeking Cybersecurity Experts to analyze security vulnerabilities and enhance AI threat detection. With a focus on programming (C, C++, Java), candidates should have over 2 years of experience and familiarity with security classifications like OWASP. The position is remote, allowing for flexible work h ...

Senior Quantitative Analyst – Data Science & Big Data

A leading recruitment agency is looking for a Quantitative Analyst in central London. This office-based role requires expertise in interpreting large data sets and a background in a quantitative subject. Ideal candidates will have a PhD in a STEM field and skills in programming languages such as Python, C#, C++, ...

Rates & Repo Automated Trading Analyst/Associate

A leading global financial services firm is seeking an Analyst or Associate in Automated Trading Strategies in London. This role focuses on Fixed Income Financing (Repo) markets, requiring strong programming skills in C++/Java and a degree in a quantitative field. Responsibilities include analyzing data to ident ...

VP Software Developer Trade Processing (Hybrid)

Lorien is seeking a Software Developer, Trade Processing - Vice President to manage the full development lifecycle. The ideal candidate will have over 8 years of Software Development experience with strong skills in Java and backend engineering. Responsibilities include risk management, ensuring clear communicat ...

Wealth Data Engineering Manager – AI Ready Platforms (VP)

A leading global investment banking firm is seeking a Data Engineering Manager to lead their Wealth Data Engineering team in Birmingham. This role involves team leadership, designing robust data platforms, and ensuring data is AI-ready. Ideal candidates have 10+ years in Data Engineering, strong technical skills ...

Technology & Cloud Transformation Leader

A leading technology firm in Greater London is seeking a Head of Technology to drive the transformation of legacy systems to modern cloud platforms. The ideal candidate will lead teams in developing and implementing technology strategies, engage with stakeholders, and possess a strong background in Java developm ...

Senior Platform Architect, Trading Systems Modernization

A leading technology firm in Greater London is seeking a Senior Technical Leader to drive the evolution of a trading platform within an investment bank. This role involves assessing current legacy systems and defining a clear technical roadmap for modernization. Candidates should have robust experience in invest ...

Senior Software Engineer

Responsibilities Software design (UML using Enterprise Architect)Implementation of design in JAVA - Particular focus on JavaFX for Front-End DevelopmentPeer Review of others design and code to ensure robust code qualityUnit TestingProduction of appropriate documenta ...

2x QA Engineers

Location: London (Hybrid - 2 Days a Week) Join a fast‑growing tech scale‑up and supercharge quality engineering by owning cutting‑edge automation that powers a next‑generation financial product. The Opportunity This is an opportunity to join a fast‑growing tech scale‑up building ...

Head of Software Engineering

(C# / Java | Middle / Back Office – Private Credit / Bonds) We’re retained by a leading financial technology firm operating at the heart of the investment lifecycle, supporting complex asset classes across global markets. This role suits a senior engineering leader who understands mid ...

SRE Fixed Income

Consultant | Selby Jennings London | Connecting Top Talent with Leading Financial Firms Our client, a world-leading systematic and quantitative trading tier one hedge fund, is looking for an SRE for their London office. The role requires the individual to be skilled in programming using a high-le ...

Senior / Principal Akka Consultant

OverviewProven hands-on software development experience (Java or other JVM-based languages).QualificationsExperience in software development with Java or other JVM-based languages. Level options: up to 1 year; 1–3 years; 3–5 years; more than 5 years. ...

Senior Software Engineer

Responsibilities Software design (UML using Enterprise Architect)Implementation of design in JAVA - Particular focus on JavaFX for Front-End DevelopmentPeer Review of others design and code to ensure robust code qualityUnit TestingProduction of appropriate documenta ...

Automation Tester

Automation Tester - UK/Remote - Government £400.00+ Per Day Inside IR35 Key Responsibilities Design, develop, and maintain automated test frameworks using Java, Selenium, and Cucumber . Creat ...

Technical Lead Architecture, Integration, Development, DV Cleared, Hybrid

We are looking for an experienced and strategic DV cleared Technical Lead to shape and direct technical initiatives across multiple programmes. In this vital role, you will ensure our solutions are robust, scalable, and aligned with both business goals and cross-domain strategies. You will lead architectur ...

Head of Development

Head of Software Engineering (Deputy CTO) Java , Capital Markets, Full Stack Development, Tech Lead, DevOps, AI/ML, CI/CD, Trading Systems, Front Office. London – Hybrid – 3 days a week onsite. Permanent Role. Harrington Starr has partnered up with a Global Financi ...

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    Cloudnative Java Fullstack Engineer Jobs in United Kingdom Job Search Guide, Trends and Insights