101 to 116 of 116 Java Jobs in Central London

Solutions Architect

Hiring Organisation
eTeam
Location
City of London, London, United Kingdom
Rate: £492 per day all inc. (PAYE through Umbrella) Sector: Insurance Role Description: Key Responsibilities: Lead and manage software development projects using Java, Python, Typescript, AWS, React JS, Angular, and other technologies. Collaborate with cross-functional teams to define project scope, objectives, and deliverables. Create the high-level design … Confluence, and JIRA for project tracking and documentation. Qualifications: Strong technical experience in Architecture, Design and Development Strong technical background with expertise in .Net, Java, Python, Typescript, AWS, React JS, and Angular. Proven experience managing end-to-end project lifecycles. Exceptional leadership and team management skills. Excellent problem-solving ...

Software Engineer I - Backend

Location
City Of London, England, United Kingdom
other recruitment efforts Qualifications & Skills: Minimum of 2 years of software development experience; using 2 or more server-side programming languages. Experience with Java is a must Experience with micro-services is a must Experience with building highly scalable distributed systems and batch processing pipelines with a focus on data … Relocation support cannot be provided for this role and therefore candidates must be currently based in London in order to be considered. Key Skills Java Python Perl PHP Ruby C# Golang Node.js Microservices mySQL Kubernetes Pre-Employment Screening If your application is successful, your personal data may be used ...

VP Full-Stack Eng: Angular/Java/Solidity (Onsite London)

Location
City Of London, England, United Kingdom
Atrium Workforce Solutions Ltd is seeking a VP Full Stack Engineer to work onsite in London, focusing on Solidity smart contracts, Angular frontend, and Java backend. The role emphasizes front-end leadership with substantial Solidity/Java work across a shared codebase. The contract is 12 months initially, inside IR35 ...

Integration Architect - Java, AWS, FS - OutsideIR35

Hiring Organisation
Sanderson Recruitment
Location
City, London, United Kingdom
Employment Type
Contract
Contract Rate
GBP 550 - 600 Daily
Integration Architect/Senior Integration Architect - JAVA/AWS (ESSENTIAL) £600 Pay - Outside IR35 - 4 Days per week on site in London Bridge 6 month initial contract We've partnered with a genuinely exciting organisation who are building a greenfield Bank, as part of this they are implementing a whole ...

Solution Architect - Hands on - Java / Kafka - Outside IR35

Hiring Organisation
Sanderson Recruitment
Location
City, London, United Kingdom
Employment Type
Contract
Contract Rate
GBP 550 - 600 Daily
Solution Architect/Senior Solution Architect/Technical Solution Architect - Java/Kafka - Hands on £600 Pay - Outside IR35 - 4 Days per week on site in London Bridge 6 month initial contract We've partnered with a genuinely exciting organisation who are building a greenfield Bank, as part of this ...

Principal Risk Datastore Engineer | Financial Service

Hiring Organisation
Twenty Recruitment Group
Location
City of London, London, United Kingdom
Employment Type
Contract
engineering role focused on market and historical time-series data supporting risk calculations, simulations and analytics. We are looking for someone with strong Java and data platform experience who can build highly reliable, scalable and auditable systems within a regulated environment. The ideal candidate will be technically strong, proactive … review designs and drive technical decisions. Key Skills: Strong experience building data-intensive, batch-processing platforms, ideally using market or time-series data. Advanced Java 11+ development, with Java 17+ preferred. Strong Spring/Spring Boot experience. Experience with durable data stores and data publishing to platforms Strong understanding ...

Principal Engineer

Location
Westminster, West End, United Kingdom
Strong project management skills. Agile methodologies A passion for innovation and problem-solving. Excellent communication and collaboration skills. Substantial experience as a hands-on Java Engineer Ability to advocate Java/Coding principles, practices and philosophy Ability to communicate your design, both verbally and in written form Ability to work ...

Azure Cloud Architect

Location
City Of London, England, United Kingdom
Role Overview We are looking for a Senior Azure Cloud Architect to lead the migration and modernization of enterprise Java applications from on-premise environments to Microsoft Azure. Key Responsibilities Lead on-prem to Azure migration programmes (assessment, design, execution) Define Azure landing zones and cloud governance models Design secure … scalable, and highly available Azure architectures Modernize Java applications (monolith to microservices where applicable) Required Skills Strong Azure architecture experience (enterprise scale) Proven migration & modernization delivery experience Strong Java background (Spring Boot, microservices) #J-18808-Ljbffr ...

Senior Front Office Developer - Trading

Hiring Organisation
CMC Markets UK Plc
Location
City of London, London, United Kingdom
Employment Type
Permanent
Markets is seeking a Senior Low Latency Java Developer to join our Quantitative Strategies team within Pricing & Risk, working on our high-performance, high-frequency trading platform. This is a hands-on role at the core of our market-making technology stack, where nanoseconds matter and engineering excellence is critical. … within our London office (near Liverpool street) 5 days on site per week. The Role Ultra-Low Latency Engineering Develop and optimise high-performance Java (21+) systems for pricing, risk and trading. Build and enhance components within a low latency, high-throughput trading architecture. Apply advanced concurrency, memory management ...

Trading Strategy Software Engineer

Location
City Of London, England, United Kingdom
uncertain, rapidly evolving environments; Master’s or PhD degree (or equivalent experience) in Computer Science or a related field; Experience with JVM-based languages (Java, Kotlin) or Python; Advanced math and quantitative skills are a plus; Experience with and interest in building information-rich user-facing applications, GUIs … plus; Experience with large-scale data and research pipelines compute clusters is a plus In our current Tech stack we work with Java 21+ and Python 3 as the main programming languages to implement our Strategy software. We constantly evolve our technology stack and look for tools that best suit ...

xVA Java Tech Lead & Delivery Manager (London)

Location
City Of London, England, United Kingdom
Lorien in London is seeking an experienced xVA Java Technical Lead/Delivery Manager for a 6-month contract with hybrid onsite work (1 day per week in London). You will lead a distributed engineering team spanning London and India, balancing hands-on technical direction with delivery oversight ...

Voice Platform Engineer (SIP, AI, Multi-Cloud)

Location
City Of London, England, United Kingdom
optimize SIP-based voice services and cloud-integrated Speech AI. The role bridges traditional telephony with modern cloud AI and requires hands-on Java, SIP, and VoIP tooling expertise. The position focuses on developing stable SIP services using Java, managing FreeSWITCH/Asterisk, and deploying across AWS, Azure ...

Sports Trading Quantitative Analyst

Hiring Organisation
Spectrum IT Recruitment
Location
City of London, London, United Kingdom
Employment Type
Permanent
Salary
£70000 - £90000/annum
An excellent opportunity has arisen for a Quantitative Analyst to join a highly talented team within the sports trading industry in central London. You will work with large and complex datasets, developing quantitative models and ...

Mathematical Software Engineer

Hiring Organisation
ECM Selection Ltd
Location
Central London, London, United Kingdom
Employment Type
Permanent
Salary
£70,000
Developing highly mathematical code in Java in the heart of London Based in central London, this company are developers of a mathematical toolkit used by clients worldwide to solve complex numerical optimisation problems. Their unique software tackles real-world challenges in the energy sector, enabling more streamlined and efficient operations. … their business grows, they are seeking a Mathematical Software Engineer to join their growing team. This role centres around developing highly mathematical code in Java to implement the algorithms used to model and optimise complex industrial processes and logistics. They simulate factors such as resource dependencies and scheduling interactions. ...

Hosting Platform Engineer (Unix/Linux)

Location
City Of London, England, United Kingdom
Engineer to join their fast-paced team on an initial 6 month contract. Job description Manage and execute operating system, middleware, application server, and Java platform patching, upgrades, and lifecycle maintenance across UNIX/Linux environments. Perform security hardening, vulnerability remediation, configuration management, cluster patching, rolling upgrades, rollback planning, disaster … change management standards. Skills requireed for the role UNIX/Linux (RHEL, Solaris, AIX) Red Hat Satellite Ansible Oracle WebLogic OPatch JBoss EAP Java (JDK/JRE) JVM Tuning Security & Vulnerability Management Change Management Disaster Recovery Smoke Testing #J-18808-Ljbffr ...

Hosting Platform Engineer (Unix/Linux)

Hiring Organisation
ARM
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
£475 - £550/day Inside IR35
Engineer to join their fast-paced team on an initial 6 month contract. Job description Manage and execute operating system, middleware, application server, and Java platform patching, upgrades, and lifecycle maintenance across UNIX/Linux environments. Perform security hardening, vulnerability remediation, configuration management, cluster patching, rolling upgrades, rollback planning, disaster … change management standards. Skills requireed for the role UNIX/Linux (RHEL, Solaris, AIX) Red Hat Satellite Ansible Oracle WebLogic OPatch JBoss EAP Java (JDK/JRE) JVM Tuning Security & Vulnerability Management Change Management Disaster Recovery Smoke Testing Disclaimer: This vacancy is being advertised by either Advanced Resource Managers Limited ...