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Full Stack Developer – Core Java,  React / Typescript, Front Office, Rates and Credit FI Trading, Investment Banking, London - Paying up to £86,000My Client, A Tier 1 Investment Bank is seeking an experienced Java Developer to join their London Team on a permanent Basis.You will join their Credit Trading team, assisting with the enhancement of their current Rates and Credit Fixed Income Trading Platform. You would be building out a new, real-time, low latency high performance application to support this.  This will also include working closely with traders and other front office users to ensure that the platform is built out efficiently.To be successful in this role, you would need the following: Strong hands-on coding experience utilising Core Java within a Front Office Environment.Prior experience or appreciation of Front – End technologies like UI Constraints, React or Typescript.Prior expertise with deploying RESTful and event driven APIs.Previous experience working in teams following an agile methodology is beneficialPrior experience working within Investment Banking is highly beneficial, in particular, Credit Risk/Trading  

Site Reliability Engineer Team Lead – Leadership, Azure, SolarWinds, SLI/SLO, Infrastructure, Risk, Incident Management, Monitoring, Automation – Financial Services – Up to £110,000 Base + BonusMy client, a leading Private and Commercial Bank is seeking an experienced SRE Lead to join their London based team on a permanent basis.In this role, you will define and evolve the organisation’s SRE practice by establishing principles, objectives, and measurable outcomes that strengthen system reliability.Leading a small team, you will collaborate closely with product and platform owners to set and track Service Level Objectives (SLOs) and Indicators (SLIs) that directly enhance customer experience. In addition, you will work across engineering, operations, and architecture teams, ensuring the systems consistently meet reliability and performance goals while driving automation to eliminate manual effort and improve efficiency.Experience & Skills To Be Successful: Proven experience leading and managing a small – medium technical team within Financial ServicesStrong understanding of Observability, Monitoring Tools, Specifically SolarWinds.Hands-on expertise with cloud platforms (Azure) and infrastructure-as-code tools (Terraform, CloudFormation).Skilled in incident, change, and problem management processes and tools.Experience designing and operating scalable, highly available, and resilient systems.Knowledge of container technologies (Kubernetes, Docker, OpenShift) and modern architecture (microservices, APIs).Excellent communication skills and the ability to influence across technical and business team

Technical Business Analyst – Java, Trading, Real Time, Data, Process Mapping, Development, Analysis, Front Office – Financial Services, Permanent – Up to £85,000 Base + BonusMy Client, a leading global investment bank is seeking an exceptional hands-on Technologist / Technical Business Analyst to join a front-office aligned team in London on a permanent basis.The role involves working closely with stakeholders to define products and requirements and collaborating with senior engineers to ensure solutions meet business objectives. You should be comfortable reading and reviewing code (especially Java or other OOP languages), participating in code reviews, and providing technical input — though not necessarily writing production code. Experience with real-time trading systems and UI design from a product perspective is highly valued.Ideal Profile: Strong technical BA with a development backgroundAbility to read Java (or other OOP) code and suggest improvementsExperienced in real-time trading platforms and UI-driven product workEffective stakeholder engagement and product definition skills  

Senior Java Software Engineer – Real-Time Payments Engineering Fintech - Java 17+, SpringBoot, Kafka, Akka, JMS, MQ, Messaging, Low Latency, Reactive Programming, MongoDB, AWS  We’re looking for an experienced Java Software Engineer to join a global Fintech based in South West London. The company develops high-performance technology solutions for leading financial institutions, helping them strengthen and modernise their payments capabilities.You’ll join the core engineering team responsible for building and enhancing a real-time payments processing platform. The work involves designing and developing distributed systems that are highly scalable, resilient, and able to handle large transaction volumes.The environment is highly agile, with a strong focus on pair programming, TDD and BDD, and you’ll have the chance to influence technical decisions and shape how new features are delivered. Tech environment Java 17, Spring, Spring BootReactive programming with AkkaMicroservices architectureKafka, JMS, RabbitMQ, ActiveMQDocker / Kubernetes, AWS, MongoDB  What we’re looking for Solid hands-on experience with Java 11+ (ideally Java 21)Good understanding of Reactive Programming concepts with Akka, WebFlux, RxJava etc.Experience working with microservices and distributed systemsBackground with Kafka and JMS related messaging toolsKnowledge of multithreading, concurrency, and performance tuningFamiliarity with AWS and MongoDBPrevious experience in financial services, ideally within payments  Why join Work on systems used by major global banksBe part of a highly collaborative, engineering-driven cultureFocus on real-time, high-throughput systems and modern Java technologiesHybrid working model – 2 days per week in the South London office  If you’re passionate about engineering high-quality, real-time systems and want to work with talented engineers in a growing Fintech, we’d love to hear from you. Sponsorship: Not available