Description We are looking for an experienced Senior Java Developer to join the engineering team at Xantura, helping to design, build, and evolve our cloud-based data and analytics platform used by local authorities and public sector organisations across the UK. This is a hands-on senior engineering
Company Jefferies, a global investment bank and securities firm, has served companies and their investors for over 60 years.Headquartered in New York City, with offices in more than 25 cities around the world, Jefferies provides clients with capital markets and financial advisory services, instituti
WE ARE: At Adaptive, we are a financial consulting firm that partners with capital, commodity, and digital market participants. We value differentiation through technology. Our experienced teams design and deliver complex front-office technology solutions using our proven accelerators to create long
Senior Java Developer – London – Fintech In London WE ARE: At Adaptive, we are a financial consulting firm that partners with capital, commodity, and digital market participants. We value differentiation through technology. Our experienced teams design and deliver complex front-office technology sol
Java Software Developer Job Description Purpose of the role To design, develop and improve software, utilising various engineering methodologies, that provides business, platform, and technology capabilities for our customers and colleagues. Accountabilities • Development and delivery of high-qualit
Requirements Must have: - We require strong experience with FX Options. - We require a background in regulatory compliance. - We prefer front-office exposure, although strong mid-office or back-office experience is acceptable if the domain alignment is strong. - We require 10+ years of core Java dev
Quantitative Developer – eTrading Platform - London About the Role An exciting opportunity has arisen for an experienced Quantitative Developer to join a leading financial institution in London. This role focuses on the design and development of the next-generation eTrading platform within the bank’
We are a leading global asset management firm with over 3,000 employees across 20 offices in 15 countries; we help millions of investors around the world pursue their financial goals. We hire critical thinkers. People who thrive in a collaborative culture like ours where we solve real problems while
Quantitative Developer – eTrading Platform - London About the Role An exciting opportunity has arisen for an experienced Quantitative Developer to join a leading financial institution in London. This role focuses on the design and development of the next-generation eTrading platform within the bank’
This is an individual contributor role responsible for the design, development, and delivery of high‑quality software solutions using C++ and Java within a defined product, platform, or client solution area. The role emphasizes hands‑on engineering, strong ownership of medium‑to‑large technical comp
The Senior Software Engineer is a hands-on individual contributor responsible for designing, building, and operating mission‑critical FX market infrastructure and matching platforms using C++ and Java. The role focuses on low‑latency, high‑throughput distributed systems with strict availability, res
We are a leading global asset management firm with over 3,000 employees across 20 offices in 15 countries; we help millions of investors around the world pursue their financial goals. We hire critical thinkers. People who thrive in a collaborative culture like ours where we solve real problems while
This is an individual contributor role responsible for the design, development, and delivery of high-quality software solutions using C and Java within a defined product, platform, or client solution area. The role emphasizes hands-on engineering, strong ownership of medium-to-large technical compon
The Senior Software Engineer is a hands-on individual contributor responsible for designing, building, and operating mission-critical FX market infrastructure and matching platforms using C and Java. The role focuses on low-latency, high-throughput distributed systems with strict availability, resil
Requirements Must have: - We require proven commercial experience as a Full Stack Developer within the public sector. - We require active SC and NPPV3 clearance. - We require senior-level expertise in either Java/Spring (Boot, Data JPA, Security) or JavaScript/TypeScript with React, with mid-level e
Requirements Must have: - We require active SC Clearance. - We are looking for a highly experienced Senior Software Developer. - We require strong experience with Kotlin, Java, and Spring Boot. - We need experience building scalable and resilient backend systems. - We value a strong understanding of
WE ARE: At Adaptive, we are a financial consulting firm that partners with capital, commodity, and digital market participants. We value differentiation through technology. Our experienced teams design and deliver complex front-office technology solutions using our proven accelerators to create long
Discover your future at Citi Working at Citi is far more than just a job. A career with us means joining a team of more than 230,000 dedicated people from around the globe. At Citi, you'll have the opportunity to grow your career, give back to your community and make a real impact. Job Overview Engi
Senior Java Developer London – (Contractors Outside IR35) In London WE ARE: At Adaptive, we are a financial consulting firm that partners with capital, commodity, and digital market participants. We value differentiation through technology. Our experienced teams design and deliver complex front-offi
Senior Software Developer (SC Cleared) Rate: 470 a day Inside IR35 Clearance Required: Active SC Clearance Contract Length: 3-month contract (scope for extension) Start Date: Early-to-mid June Location: Primarily remote with occasional onsite attendance (maximum once per month). Onsite locations may
Java Android Senior Java / Android Developer Location: Remote (UK-based, with occasional office visits – typically 1 day per week) We’re working with a growing technology business developing high-performance applications used at scale. They’re looking for a Senior Java Developer with strong Android
Java Developer ANANYA IT SERVICES LTD is a rapidly expanding organization based in London. Our aim is to provide high quality business solutions tailored to individual customer requirements. Our work focuses on building in-house UI Design Systems (cross platforms) for growing and well-established co
Company We’re working with a highly specialist software business operating in a critical, safety-focused global domain, supporting infrastructure that underpins modern connectivity and energy networks. Their platforms are used by operational teams worldwide and must be reliable, scalable and always
Role Overview We are seeking a Senior Java Developer to join our Core Platform Team. This role is critical to building and maintaining the scalable backend infrastructure of our Live Casino platform, ensuring it can support high-concurrency gameplay, real-time interactions, and a distributed microse
Role: Java L3 Support Engineer Location: Croydon, UK (2 Days in a week Onsite is required) Type: Permanent SC Eligible Must have skills: Extensive server-side, hands-on Java 8+ development experience with strong Spring, Spring Boot & Hibernate Strong understanding of Microservice architecture Ex
We are seeking a skilled and experienced Senior Java Fullstack Developer to join our dynamic team. The ideal candidate will have a strong background in modern Java development and hands-on experience with cloud-native technologies, CI/CD pipelines, and testing frameworks. Key Responsibilities Using
Key Responsibilities 1. Full Stack Development Develop scalable, secure, and maintainable applications using Java (Spring Boot) for backend and React.js for frontend. Architect and implement RESTful APIs and microservices. Collaborate with cross-functional teams to deliver high-quality software solu
Requirements Must have: - Proven expertise as an Elastic Search SME, with a deep understanding of its architecture and capabilities - Extensive experience working with data systems, from collection to analysis - Strong programming skills in Java, Python, and SQL - Familiarity with data processing to
Requirements Must have: - Strong hands-on experience in Java and Spring Boot, including REST API development and microservice-based architectures in production environments. - Experience working across the full stack, with practical exposure to frontend development using Angular or server-side templ