1 to 25 of 28 Contract Java Jobs in the South East

Java Developer - Investment Banking (Contract) Location: London (Hybrid) Contract Length: 6 Months Day Rate: Competitive Start Date: ASAP Overview We are partnering with a leading investment bank looking to onboard an experienced Java Developer to join a front office trading technology team on an initial 6-month contract. The role … Linux-based environment Collaborate within Agile teams, contributing to design, code reviews, and best practices Required Skills & Experience Strong hands-on experience with Java (Java 17 preferred) Proven background in investment banking or capital markets Solid experience with trade processing systems Exposure to or direct experience with Trade Runner platforms ...

Engineer, Staff Engineer, Software Architect, or similar senior technical role. Strong server-side software engineering experience, with flexibility across programming languages such as Python, Java, Go, Scala, C#, or similar. Experience designing and building distributed data services or large-scale backend platforms. Experience with Apache Spark, Apache DataFusion, Trino, Presto ...

solutions across the full lifecycle Hands-on expertise with Microsoft-based environments (e.g. Azure testing tools, AI platforms) Proficiency in one or more: Python, Java, JavaScript, SQL, or R Proven experience in: AI/Generative AI testing RAG (Retrieval-Augmented Generation) solution validation (e.g. RAGAS framework) CI/CD, DevOps ...

Services. Performance or non-functional testing experience. Knowledge of software engineering practices including source control and CI/CD. Exposure to Kotlin/JVM, Java services or React applications. f you're passionate about delivering high-quality software and enjoy working in fast-paced engineering teams, we'd love ...

integration patterns Experience with DevOps and CI/CD pipelines Strong knowledge of IAM technologies (OAuth, SAML, OpenID Connect, AD, LDAP) Experience with Java or .NET development environments Strong stakeholder management and communication skills Desirable Skills: Defence/MOD/Army programme experience TOGAF or enterprise architecture frameworks Data architecture ...

need: Strong commercial experience in full-stack or back-end software engineering. Experience working with JVM-based technologies, ideally Kotlin (or strong Java with Kotlin). Hands-on experience with TypeScript and React would be beneficial. Strong understanding of software engineering principles, including OOP, functional programming concepts, and design patterns. ...

tools such as Terraform, Salt or similar; 3+ years of significant professional experience developing applications written in a modern programming environment - preferably Scala/Java and/or Python; Professional experience across the entire software development life cycle, from gathering requirements to production deployment using CI & CD; Confident at articulating ...

services, risk, or data platforms Understanding of data pipelines/ETL processes Experience with Agile/Scrum environments Knowledge of market or counterparty risk Java experience (nice to have) French language skills (optional) Guidant, Carbon60, Lorien & SRG - The Impellam Group Portfolio are acting as an Employment Business in relation ...

About The Role FDM is a global business and technology consultancy seeking a Full Stack Java Developer to work for our client within the Fintech sector. This is initially a 6 month contract with the potential to extend and will be a hybrid role that will be based in London. … client is seeking to onboard a Java engineer with predominantly full stack experience and a desire to join an established agile squad, to deliver new requirements and fixes for client projects. This individual will take on complex stories required for implementing the international Processing Engine (IPE) application to meet client ...

Java, Golang, REST, Jenkins, Postgres Tiro Partners are looking for 3 contract software engineers to work with Go or Golang on a large scale B2C plafform. Demonstrable experience in at least one back-end type safe programming language (Golang Preferred but other experience can be considered) Comfortable/experienced with ...

large-scale transactional or financial data. Fluency in Scala (Scio/Dataflow) and comfort with cloud-native development on GCP . (Experience with Java, Python , and BigQuery is a plus). Strong communication skills to collaborate with Finance, Product, and Engineering teams to ship auditable, reliable systems that meet regulatory ...

Software Developer (Java/Oracle) - SC Cleared Location: London or Leeds (Hybrid - 50% onsite) Duration: 6 months Clearance: SC Cleared (an active SC Clearance is required) Our high profile Banking client is looking for an experienced Software Developer to join a collaborative working group supporting a critical payments platform environment. … quality, performance, and maintainability Support and troubleshoot production environments Quickly learn and adapt to the RTGS2 ecosystem Essential Skills & Experience Oracle PL/SQL Java Spring Boot Kafka Hibernate Proven track record in code delivery and production support Strong organisational skills and self-motivation High level of integrity and accountability ...

backend development within a pod, specialising in event-driven architecture and CQRS-based systems. Core Skills:CQRS (non-negotiable), Event Sourcing, .NET/Java/Python, Azure Service Bus, API Development, Distributed Systems Disclaimer: This vacancy is being advertised by either Advanced Resource Managers Limited, Advanced Resource Managers IT Limited ...

verbal, with the ability to produce clear technical documentation. Membership of a relevant professional body or similar accreditation. Proficiency in programming languages such as Java, C, Python, and scripting tools like PowerShell or Lua is desirable. Knowledge of virtualisation platforms (VMware, Docker) and requirements engineering tools (IBM DOORS) is advantageous. ...

repositories, branching, merge requests, and code reviews Sound understanding of networking concepts including IP addressing, CIDRs, TCP/IP, and TLS certificates Experience supporting Java applications, JVMs, and process management Nginx administration, particularly as a reverse proxy Performance tuning and capacity management across CPU, memory, and storage Experience with OpenVPN ...

Java, Golang, REST, Jenkins, Postgres Tiro Partners are looking for 3 contract software engineers to work with Go or Golang on a large scale B2C plafform. Demonstrable experience in at least one back-end type safe programming language (Golang Preferred but other experience can be considered) Comfortable/experienced with ...

focus and team skill gap (Role is focused more on Frontend). Backend & Data: Comfortable managing backend tasks and general cloud infrastructure. Familiarity with Java and general data engineering practices is a strong plus. AI Integration: Familiarity with AI coding assistance tools to optimize development workflows. Logistics & Duration: 6-month ...

VMWare/Virtualisation (ESX, VCentre, vCF)Windows/Linux/Mac Server managementContainers/Kubernetes/VKSNetworking and Storage ManagementScripting languages (PowerShell, Bash, Python, Java)Automated system build tools (Ansible, Puppet, Terraform, etc.)Configuration management and CI workflows (git, subversion) Business Acumen: Contribute to the formulation of engineering strategy ...

environments with experience building modern cloud-native platforms The ideal candidate for this position has strong expertise in Cloud-Native Microservice Development (Python/Java), Containerisation (Docker/ECS/EKS), and GitLab, CI/CD, Terraform. This role is based in London. This role will be Via Umbrella. Working … Provide technical leadership across multiple engineering squads, driving engineering standards and best practices. Design and develop cloud-native microservices using Python and/or Java . Lead architecture and design for distributed, event-driven systems. Champion modern DevOps, CI/CD, Infrastructure as Code, and cloud engineering practices. Mentor ...

Senior Software Engineer (java) Oxford, 6-month Contract Inside IR35 - £530 p/d The Role: Were hiring a security-focused Fullstack Java Engineer (Java + Angular) to support the modernisation of high-availability, cloud-native digital services operating at scale. This role is centred around secure coding, scalable architecture … relational database design, and strong cross-team communication within a DevSecOps environment. What Were Looking For: Strong Java backend development Angular (or similar modern frontend framework) Strong relational database experience (Postgres/Oracle + SQL optimisation) Solid understanding of secure coding and application security Experience with AWS, Azure ...

Contract Role – Senior FX e-Trading Java Developer – London/Hybrid – 12 months initial – Inside IR35 PAYE Role Overview: Job Title: Senior FX e-Trading Java Developer Location: Hybrid – 4 days onsite per week in London Contract Type: Contract Duration: 12 months initial Rate: £ per day Inside IR35 About … into robust technical designs; write clear specs and implementation plans. What we’re looking for Professional software engineering experience, with deep expertise in: Core Java, multithreading/concurrency, performance tuning. Experience with low-latency design and patterns. Designing and operating distributed systems (microservices, event-driven architectures, messaging/streaming). ...

Backend Java Developer - Circa £540 per day inside ir35 - Remote with occasional travel to Croydon - 3-6 months Please note: Due to the nature of the project, successful applicants will be required to be SC cleared prior to appointment. My client is a global leading consultancy. They … hunt for a Java Developer to join a central government client of theirs click apply for full job details ...

Senior Software Engineer (java) Oxford, 6-month Contract Inside IR35 - £530 p/d The Role: Were hiring a security-focused Fullstack Java Engineer (Java + Angular) to support the modernisation of high-availability, cloud-native digital services operating at scale. This role is centred around secure coding, scalable architecture ...

governance, and best practices. Act as the senior technical authority for testing and quality assurance. Test Automation Own and evolve enterprise automation frameworks using Java, Selenium, and BDD. Improve automation coverage, reliability, maintainability, and execution performance. Resolve fragmented ownership of automation assets. Drive standardisation and continuous improvement across testing practices. … technology stakeholders to drive quality outcomes. Escalate and resolve systemic testing and quality challenges. Essential Skills & Experience Technical Expertise Strong hands-on experience with: Java Selenium WebDriver BDD frameworks (Cucumber or equivalent) Appium API Testing Extensive experience designing and implementing test automation frameworks. Strong understanding of Quality Engineering principles ...

Role: Java Card/EMV Developer Job Duty: Hands-on experience in developing EMV payment applications on JavaCard and/or native platforms. Proven expertise in Host Card Emulation (HCE) and/or payment application development using the Android Native Development Kit (NDK), including deployment and testing. Strong understanding ...