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    Automation Engineer Agile Testing & API Automation

    A leading digital insurance provider in Leicester is seeking an Automation Engineer to join a dynamic sprint team. You will collaborate on defining acceptance criteria and ensure features meet quality standards while using tools like Jira and GitHub. The ideal candidate will possess strong coding skills in langu ...

    Senior AI Agentic Automation Engineer – Remote

    A tech company specializing in automated solutions is seeking a Senior Engineer to design and implement enterprise-grade AI systems. The role involves working on orchestration systems that leverage BPMN and AI components while ensuring operational excellence. Candidates should have over 5 years of experience wit ...

    Lead Solutions Engineer, Ads Platform

    A leading social media platform in London is seeking an experienced engineer to manage relationships with client-side engineering teams, influence product development, and collaborate with sales partners on business opportunities. Ideal candidates should have a Bachelor's degree in Computer Science, over 5 years ...

    Senior Lead Engineer Post Trade Cloud Platform

    A leading global financial markets infrastructure provider is looking for a Senior Lead Engineer. In this role, you will collaborate with the Director of Technical Delivery to build a cloud-based critical market infrastructure service. Key responsibilities include engaging in technical design, contributing throu ...

    Principal Engineer, FinTech Platform Architect (Hybrid UK)

    A B2B Fintech company in Cardiff is seeking a Principal Engineer to lead technical direction and mentor engineers. This hybrid role involves collaborating with product teams, engaging with stakeholders, and designing robust APIs and platform functionalities. Candidates should have significant experience in large ...

    Senior SRE: Java/Python for Secure Collaboration Platforms

    A global financial services firm is seeking a Site Reliability Engineer III to lead the integration of collaboration platforms like Microsoft 365 B2B and Google Workspace. The role includes managing secure external sharing solutions and ensuring platform reliability. Candidates should have a BS/BA and hands-on e ...

    Site Reliability Engineer – Cloud Native & Resilient Systems

    A leading fintech company in London is seeking a Site Reliability Engineer to ensure the reliability and scalability of their production infrastructure. You will work closely with product engineering teams and have the opportunity to influence the global financial landscape while tackling complex challenges. The ...

    Principal Engineer, FinTech Platform Architect (Hybrid UK)

    A B2B Fintech company in Cardiff is seeking a Principal Engineer to lead technical direction and mentor engineers. This hybrid role involves collaborating with product teams, engaging with stakeholders, and designing robust APIs and platform functionalities. Candidates should have significant experience in large ...

    Backend Engineer, Core Technology

    As a Backend Engineer on Stripe's Core Technology team, you'll build the financial infrastructure that powers the internet economy. You'll work on mission-critical payment systems, design resilient APIs, and collaborate with world-class engineers to scale Stripe's platform for millions of businesses global ...

    Senior Platform Engineer Cloud, Automation & DevSecOps

    A leading derivatives marketplace in Belfast is seeking a Platform Engineer III to develop and automate core capabilities on GCP. The successful candidate will enhance platform functionalities while ensuring scalability and security. Responsibilities include collaborating with cross-functional teams and optimizi ...

    Forward Deployed Infra Engineer for Scalable Systems

    A leading technology company is seeking a Forward Deployed Infrastructure Engineer to develop and maintain high-performance services for its platforms. This role involves deploying new products, troubleshooting complex systems, and automating operations. The ideal candidate will have a strong engineering backgro ...

    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 ...

    Senior Site Reliability Engineer Cloud & Automation

    A leading recruitment firm is looking for a Site Reliability Engineer (SRE) in Bournemouth, England. The role requires 5 to 8 years of experience in designing and maintaining scalable systems, specifically with Kubernetes and Terraform. Candidates should have a solid understanding of Java/Spring Boot and experie ...

    Lead AWS Data Engineer — Data Lakehouse & Pipelines

    A leading healthcare technology company is seeking a Principal Data Engineer with AWS expertise to join our team in Glasgow. In this hybrid role, you will design and build data pipelines that power financial transformation for Tier 1 clients. The ideal candidate will have strong skills in Python or Java, experie ...

    Staff Data Engineer: Quality, Observability & Governance

    A forward-thinking fashion marketplace headquartered in London is seeking a Staff Data Engineer to lead the creation of frameworks and tools for data quality and governance. You'll focus on making sure data is reliable, observable, and compliant, while collaborating with various teams. Ideal candidates have subs ...

    Enterprise Solutions Engineer GenAI & AI SaaS

    A leading AI solutions company seeks a Solutions Engineer in Greater London. You will partner with Account Executives to deliver customized demos, develop technical requirements for enterprise clients, and lead customer applications of Generative AI technology. The role demands strong engineering skills, experie ...

    Staff Data Quality & Governance Engineer

    A leading online marketplace in Greater London is seeking a Staff Data Engineer to enhance the reliability, trust, and compliance of its data ecosystem. You will design frameworks and processes that strengthen data foundations and ensure accuracy and observability. The ideal candidate has substantial experience ...

    Senior Backend Engineer, Payroll Foundations Hybrid Equity

    A tech company in the HR sector is seeking a Senior Backend Engineer to join their Payroll Foundations team. This role involves building and maintaining backend systems for payroll processing, ensuring accuracy and reliability. Candidates should have strong experience in backend systems, proficiency in Kotlin or ...

    Android Engineer Mobile Banking Apps (Hybrid, London)

    A UK-licensed bank is seeking a skilled Android Engineer to join their dynamic Mobile team. This hybrid role involves developing and maintaining mobile banking applications to ensure a seamless and secure customer experience. Candidates should have experience in Android development using Kotlin or Java, a strong ...

    Staff Backend Engineer — Remote, Impactful FinTech Systems

    A leading UK bank is seeking a Staff Engineer to join their dynamic team. In this role, you will collaborate with various teams to enhance the backend of their innovative financial services. The ideal candidate will have experience with distributed systems and strong knowledge of programming languages like Go an ...

    Senior Data Engineer AI & Search Platform | Flexible Hours

    A global leader in information and analytics is seeking a Senior Data Engineer to design and maintain data pipelines for core products. The ideal candidate will have strong skills in Python and Java, along with experience in cloud-based systems such as AWS. This role promotes innovation and collaboration to enha ...

    Senior Data Engineer — AI & Search Platform

    A global information and analytics company is seeking a Senior Data Engineer to design and maintain scalable data pipelines for its Search and AI Platform. The role involves working with technologies like Python, Java, and Spark, developing data workflows, and collaborating with cross-functional teams to achieve ...

    Senior Backend Platform Engineer London (Hybrid)

    A technology company is seeking a backend engineer to design and maintain production-grade services. The ideal candidate will have significant experience in backend engineering, particularly with Java, Go, or Python, and strong understanding of AWS. This role offers a hybrid work model based out of the London of ...

    Data Ops Engineer — Surveillance Data Pipelines (AWS)

    A global financial services organization is seeking a Data Ops Engineer to support surveillance data platforms. This high-impact role involves building and maintaining scalable data pipelines and working closely with engineering, compliance, and surveillance teams. Strong experience in financial services, AWS pr ...

    Remote Test Engineer – API & Automation Specialist

    A technology consulting firm is seeking a Test Engineer to join their team. In this remote role, you will engage with clients and work collaboratively on automation and testing frameworks. The ideal candidate has strong knowledge of Selenium and programming languages like Java or Python, as well as outstanding c ...

    Principal Full Stack Engineer & Tech Lead

    A leading consultancy in the UK is seeking a Principal Full Stack Engineer to lead technical support teams and drive service excellence. The ideal candidate will have proficiency in programming languages such as Java and Python, alongside cloud architecture experience with AWS or Azure. Responsibilities include ...

    Senior Engineer, Distributed Risk Calc Engine Lead

    A leading financial institution in Greater London is seeking a Senior Engineer for the role of Applications Development Technology Lead Analyst. This position involves designing and maintaining a high-performance calculation engine within a distributed environment. Ideal candidates will have extensive experience ...

    Trading Systems Engineer Asset Management (AM) London

    A leading financial technology firm in the Greater London area is looking for an engineer to join the AM Trading Engineering team. This role involves full stack development with a focus on Java, participation in system design and support, and collaboration with traders and portfolio managers. The ideal candidate ...

    Senior Full Stack Engineer Cloud & On Call Expert

    A renowned consultancy in Leeds is seeking a Senior Full Stack Engineer to enhance a range of applications. The ideal candidate will perform bug fixes, manage incidents, and support cloud infrastructures. Candidates should have experience with Java, Python, NodeJS, or C#, and a solid understanding of cloud platf ...

    Data Engineer & Platform Analyst – Lakehouse AI (London)

    A leading global investment bank in London seeks a Data Engineer to design and support data pipelines and curated datasets on their AI data platform. The ideal candidate will have experience in Python or Java, solid SQL knowledge, and a background in data modeling. Responsibilities include enhancing data pipelin ...

    QA Automation Engineer — AI‑Driven Apps, Onsite Lisbon

    A technology-driven organization based in Lisbon is searching for a QA Automation Engineer to design and maintain automated test frameworks for web and mobile applications. The ideal candidate should have over 3 years of experience in test automation, proficiency in frameworks such as Selenium and Cypress, and s ...

    Senior Full Stack Engineer Cloud Native DevOps (Contract)

    A leading technology staffing firm in the UK is seeking a Senior Full Stack Engineer to join their engineering team on a contract basis. This pivotal role focuses on transforming application development through automation and cloud-native practices. Ideal candidates will have extensive experience with modern Dev ...

    Senior Backend Engineer Fraud & Crypto Platforms

    A leading crypto company in Greater London is looking for a Senior Back-End Engineer. This role involves developing scalable APIs and optimizing systems while ensuring security and performance. Candidates should have extensive experience with JVM languages like Java or Kotlin, and a customer-focused mindset. The ...

    Cloud DevOps Engineer CI/CD & Automation Leader

    A leading technology firm in Greater London is looking for a DevOps Engineer responsible for integrating project functions across the product life cycle. The ideal candidate should have strong skills in Linux-based infrastructure, Ruby, Python, Perl, and Java. Knowledge of database management, automation tools, ...

    Lead Test Engineer – Automation First Microservices

    Advantage Resourcing UK Ltd is seeking a highly skilled Lead Test Engineer to join a major digital transformation program in Manchester. The successful candidate will define and implement a scalable, automation-first testing strategy across multiple delivery teams. Key responsibilities include leading automation ...

    Security‑Focused Data Engineer for Intelligence Analytics

    Envitia is seeking a Data Engineer to join their Security and Intelligence team in Cheltenham. The successful candidate will design and maintain secure, scalable data platforms and pipelines, facilitate advanced analytics, and collaborate with multi-disciplinary teams. This role requires experience in data engin ...

    Senior Rust Engineer for High Performance Trading

    Saragossa, an early-stage fintech in Greater London, is looking for a Senior Engineer to build high-performance trading systems for hedge funds using Rust. You will work on a next-generation platform, with significant ownership in shaping the technical direction. The role requires strong experience in Rust or ot ...

    Senior Temenos Infinity L3 Support Engineer – Remote

    Test Yantra is looking for a Temenos Infinity L3 Support Engineer based in the UK. The role is remote and involves strong experience in Java and hands-on expertise with the Temenos Infinity platform. Candidates should have at least 8–10 years of relevant experience, including a minimum of 2 years specifically in ...

    Azure Data Factory Developer — Build Data Pipelines & Ingest

    A technology consultancy in Sunbury-on-Thames seeks a Database Engineer for an 8-month rolling contract. The role requires extensive experience with IaaS, Azure SQL server, and knowledge of Big Data and NoSQL technologies. Candidates should have strong scripting abilities and familiarity with Azure Data Factory. ...

    Senior Backend Engineer Go & Distributed Systems

    Monzo is seeking a Backend Engineer to join their UK team. In this role, you'll collaborate with product managers, designers, and engineers to design API endpoints and maintain the services that power the Monzo banking platform. Ideal candidates have strong backend experience, a product mindset, and familiarity ...

    SRE Engineer: Privacy Preserving Private Cloud

    APPLE is seeking a passionate SRE Engineer to enhance privacy-preserving cloud infrastructure at scale. This role involves deploying and monitoring services, improving system performance, and collaborating with a dynamic SRE team. Candidates should have a solid background in distributed systems, proficiency in p ...

    Production Support Engineer — Crypto Trading & Risk

    A leading digital assets firm in the UK is seeking a Production Support Engineer with 4+ years of experience in financial services to ensure system stability and provide client support in cryptocurrency operations. The successful candidate will have strong technical skills in SQL and at least one programming lan ...

    Hybrid Site Reliability Engineer — Bristol

    TwinStream is seeking an experienced Site Reliability Engineer based in the West of England. The role demands ensuring the availability and performance of high-profile government services. Responsibilities include collaborating with engineering teams, evolving monitoring capabilities, and supporting development ...

    Senior Automation Test Engineer Flexible Work & Growth

    IBM is seeking a Senior Automation Test Engineer to support public sector and defence clients in Manchester. In this role, you will design and develop automated testing solutions for applications, integrate tests into CI/CD pipelines, and collaborate with development and DevOps teams. You will need strong skills ...

    Senior Full Stack Engineer: Build Scalable Audio Platform

    Bauer Media Group Heinrich Bauer Verlag KG in Manchester is seeking a Senior Full Stack Engineer to establish the technical underpinnings of a new development team. This permanent, hybrid role involves leading development efforts, mentoring engineers, and leveraging modern technologies such as Node/TypeScript an ...

    Remote Azure Data Engineer Build scalable data pipelines

    ESP Engineered is seeking an experienced Data Engineer to architect and implement scalable data solutions. The role involves building robust data pipelines, collaborating with teams for data requirements, and optimizing existing data systems. Candidates should have 7+ years of relevant experience, a Bachelor's i ...

    Senior Full Stack Engineer — End to End Delivery & AI

    hackajob is seeking a Senior Specialist, Full-Stack Engineer based in London. This role emphasizes the design and maintenance of backend systems along with the contribution to modern web frontends. The ideal candidate will have strong proficiency in Java and Spring, experience in CI/CD processes, and a solid und ...

    Engineering Lead – Contacts Platform & Architecture

    Wise is hiring a senior back-end engineer in Greater London to lead the Contacts team. You will own and scale the architecture for critical systems, ensuring reliable operations and mentoring a high-performing team. Ideal candidates will have expertise in backend engineering (Java preferred) and a strong track r ...

    Crypto Trading Production Support Engineer Automation

    Selby Jennings is seeking a Production Support Engineer in Greater London. You will provide front-line support across various cryptocurrency business lines, including trading and risk management. The ideal candidate will have over 4 years of experience in production engineering within a trading environment, stro ...

    Senior DevOps Engineer – AWS, Kubernetes & CI/CD

    Jobs via eFinancialCareers is seeking a Mid/Senior DevOps Engineer to work with a leading UK cyber security organization. This role focuses on critical National Security projects, offering a salary range of £50,000 to £70,000 plus a bonus scheme, holiday options, and a pension. The ideal candidate will have stro ...

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