401 to 423 of 423 Java Developer Jobs

Java (Kotlin) Developer (Agile, Test-Driven) AVP

Hiring Organisation
Citigroup
Location
London, United Kingdom
Salary
£ 80 K
opportunity and is a major growth target for Citi – with technology providing the key to unlock this potential. Responsibilities:Ownership and delivery on components (Java/Kotlin) within the Core Prime Brokerage platform. Hands-on Development. Actively contribute to an agile development, applying and improving skills in Continuous Integration … Continuous Deployment (CI/CD) practices. Implement and maintain developer-led automated testing solutions. Participate in the ongoing refinement of SDLC, agile and DevOps processes. Participate in design, planning and estimation discussions within the team. Perform detailed analysis of assigned work, breaking work into individual technical tasks. Collaborate with ...

Senior Full Stack Developer - Hybrid, Java & Angular

Location
Greater London, England, United Kingdom
seeking a Senior Full Stack Developer to help shape digital services supporting access to justice across the UK. You’ll own reusable tech built to onboard faster, integrate consistently and operate reliably, using Java and Angular to tackle complex challenges. This hybrid role works with a UK Government ...

Lead Java/Scala Developer - Shape Digital Preservation

Location
City Of London, England, United Kingdom
leading digital archiving organization in London seeks a Lead Developer proficient in Java and Scala to oversee software development in their Digital Preservation team. You will manage systems critical to preserving national digital records and lead innovation within the department. The ideal candidate has experience in Linux ...

Java Software Developer

Location
Greater London, England, United Kingdom
perspectives, and we support our leaders to grow, influence, and shape the future of the business. The Role We are looking for an experienced Java Software Engineer to join Fasanara Digital and take significant ownership of systems supporting our 24/7 trading activity. The role will focus … position, collateral, and other operational data. Design reference data frameworks and accounting pipelines supporting both traditional financial instruments and digital assets. Develop primarily in Java and Kotlin, contributing to architecture and technical design while remaining highly hands-on. Maintain, refactor, and improve existing production code alongside developing new functionality. ...

Senior E-Trading Developer: Low-Latency Java (Rates)

Location
Greater London, England, United Kingdom
Barclays in London seeks a Senior eTrading Developer to build a brand-new electronic trading platform from the ground up. You will work directly with traders to design, implement and launch fast, reliable systems for the trading floor. The role demands 10+ years in software engineering, predominantly in Java ...

FullStack Developer (Next.js & Java) (Remote)

Location
Cambourne, England, United Kingdom
Overview We are looking for a Senior Developer/Tech Lead for a fast growing and profitable startup from Norway. This is a Fully Remote role. About Client A small fun, very profitable ecommerce startup with turnover of 70 and 80 million kroner. You will be working directly with … Founders. Role As a Tech Lead/Senior Developer, you will be able to control solution architecture and technology choices, and play a central role in how the company develops. Systems consist of a self-developed e-commerce platform to handle several thousand orders every day. It is very ...

Lead Software Engineer - Java / Python - Equity Derivatives - Front Office Quant Developer

Hiring Organisation
JP Morgan Chase
Location
London, United Kingdom
Salary
£ 120 K
experienceStrong software engineering fundamentals with hands-on experience across the software development lifecycle, including system design, development, testing, release, and production supportProficiency in Python, Java, and JavaScript or TypeScriptExperience building and supporting production-grade systemsExperience in large-scale enterprise environments, developing, debugging, and maintaining code and data integrations using ...

Full-Stack Java/Angular Developer – Manchester (Onsite)

Location
Manchester, England, United Kingdom
Trust is seeking an experienced Full-Stack Developer to join a delivery team working across modern front-end, backend and cloud technologies in Manchester. You will contribute to scalable digital applications and work closely with engineering and delivery teams in an Agile environment. Key skills include Angular, Java ...

Java / Kotlin Developer

Hiring Organisation
Spectrum IT Recruitment Limited
Location
Newbury, Berkshire, United Kingdom
Employment Type
Permanent
Salary
GBP 70,000 Annual
Principal level Java or Kotlin Developer who wants to stay hands-on while having a genuine influence over architecture, technology and the engineers around you, this is a role worth exploring. This is an opportunity to take a leading technical role on a large, high-throughput platform within ...

Senior Java Angular/Liferay Developer (6-Month Surrey)

Location
England, United Kingdom
Gujral is seeking a Senior Software Developer with Angular or Liferay. You will have at least 5 years of experience developing software with Angular and/or Liferay, and a degree in Engineering, Computer Science or related IT field (Bachelor/Master). You should be passionate about Java-based web/enterprise application development, with solid Java experience and Angular 5 and/or Liferay 7/DXP. Proficiency in SPA, Spring Framework, and English communication is essential. #J-18808-Ljbffr ...

Voice Services Developer: SIP, Java & Multi-Cloud AI

Location
Greater London, England, United Kingdom
Rubicon Consulting is seeking a Voice Services Developer on a 4+ year contract based in Suffolk. You will build, maintain, and optimize SIP-based voice services, bridging traditional telephony and cloud-based AI. Focus areas include Java development, SIP/VoIP, and integration of Speech AI across multi ...

Java Application Developer

Hiring Organisation
NPA WorldWide
Location
Stamford, Connecticut, United States
Employment Type
Permanent
Salary
USD Annual
support our customer registration and account management systems. The design, development, support of Oracle database schemas, PL/SQL packages, scheduled batch processing, Java applications and servers. Qualifications: NO CONSULTANTS OR CONTRACTORS NEED TO APPLY! (only FTE employees) What required skills you need: A masters degree in computer science … related field A minimum of 3 years of experience in web application development Knowledge of Oracle, PL/SQL, Object-Oriented Programming and Java Experience with Spring Framework (Spring Boot, Spring MVC) Experience designing single page applications using frameworks like Angular and/or Vue.js Proficiency with front ...

VP Java FX Strat Quant Developer Investment Bank

Location
Greater London, England, United Kingdom
Exclusive Search - Leading Global Investment Bank Are you a high-performance Java engineer with FX experience? My client, a top-tier global financial institution, is expanding its E-Trading FX Options Strategy team and is seeking a Vice President - Java FX Strategist to help drive … Office Trading & Sales teams Contribute to the roadmap for scaling a 24/5.5 global FX platform Skills & experience required 7+ years of Advanced Java in high-performance, low-latency environments 5+ years in Financial Markets , ideally in pricing or market-making Strong understanding of FX microstructure , order management ...

VP Java FX Strat Quant Developer Investment Bank

Hiring Organisation
McGregor Boyall
Location
London, United Kingdom
Salary
> £ 150 K
+ Bonus + Excellent PackageCity of London, LondonPermanentExclusive Search - Leading Global Investment BankAre you a high-performance Java engineer with FX experience? My client, a top-tier global financial institution, is expanding its E-Trading FX Options Strategy team and is seeking a Vice President - Java FX Strategist … with Front Office Trading & Sales teamsContribute to the roadmap for scaling a 24/5.5 global FX platformð Skills & experience required7+ years of Advanced Java in high-performance, low-latency environments5+ years in Financial Markets, ideally in pricing or market-makingStrong understanding of FX microstructure, order management, or regulatory ...

Senior Quant Developer: Pricing, Hedging & High-Perf Java

Location
Greater London, England, United Kingdom
Mulbridge Partners in London is seeking a Senior Quant Developer to join the Pricing team, blending quantitative research with production engineering to design and implement pricing, hedging and optimisation models within high‐performance Java systems. You will contribute to client pricing, liquidity modelling and automated hedging strategies while ...

Senior Developer, Systematic Trading Platform (Java/Python)

Location
Greater London, England, United Kingdom
iSAM Securities is a leading quantitative trading firm powering the Vector fund with a bespoke systematic trading platform. You will contribute to design, development and deployment across front-office trading lifecycle, from data ingestion to ...

Low-Latency Quant Developer for Cash Equity (Java/Rust/Python)

Location
Greater London, England, United Kingdom
Citi seeks a Quantitative Analyst/Developer to join its electronic execution team in London. The role focuses on developing high-performance cash equity algorithmic trading platforms using Java and Rust, with backtesting in Python and kdb. You will analyze market microstructure, collaborate with traders and risk teams ...

High-Performance Java Low-Latency Developer

Location
Greater London, England, United Kingdom
Barclays in London is seeking a Low Latency Developer to design, develop and optimize high-performance trading systems that underpin our markets platform. You will contribute to latency-sensitive algorithmic rollouts and ensure the platform remains fast, stable, and precise in a dynamic trading environment. The role emphasizes secure ...

Experienced Java Developers

Location
Dundonald, Northern Ireland, United Kingdom
scale few can match. From deploying advanced AI to helping shape global markets, we build systems that matter. Overview We are hiring Experienced Backend Java Developers at Citi Belfast. The role ranges from Assistant Vice President to Senior Vice President and focuses on contributing to, and in some cases … leading, application systems development, analysis, and programming activities. Responsibilities Develop and maintain backend Java applications. Analyze business requirements and translate them into technical solutions. Design, implement, and optimize backend services and APIs. Collaborate with cross‐functional teams including product, data, and quality assurance. Participate in code reviews, system design ...

Experienced Java Developers

Location
Belfast City District, Northern Ireland, United Kingdom
## Experienced Java DevelopersApplyremote type: Hybridlocations: Belfast United Kingdomtime type: Full timeposted on: Posted Todayjob requisition id: 26978652***Engineer the future of global finance. At Citi, our Tech team doesn’t just support finance – we are helping to redefine it. Every day, $5 trillion crosses through our network. … challenges that touch millions and get the opportunity to build the future of finance with Citi Tech.***Citi Belfast are hiring for Experienced Backend Java Developers with a skillset ranging from Assistant Vice President to Senior Vice President responsible for contributing to a variety of development activities. The overall ...

Experienced Java Developers

Location
Belfast, Northern Ireland, United Kingdom
challenges that touch millions and get the opportunity to build the future of finance with Citi Tech. Citi Belfast are hiring for Experienced Backend Java Developers with a skillset ranging from Assistant Vice President to Senior Vice President responsible for contributing to a variety of development activities. The overall … objective of these roles is to assist/lead in applications systems development, analysis and programming activities. Skillset Experience held in Core Java (all editions) Knowledge of end-to-end lifecycle of an application For more senior level roles, we would require leadership experience Do you think you could ...

Experienced Java Developers

Hiring Organisation
Citigroup
Location
Belfast, Down, United Kingdom
Salary
£ 60 K
world challenges that touch millions and get the opportunity to build the future of finance with Citi Tech.Citi Belfast are hiring for Experienced Backend Java Developers with a skillset ranging from Assistant Vice President to Senior Vice President responsible for contributing to a variety of development activities. The overall … assist/lead in applications systems development, analysis and programming activities.We are seeking candidates who have the following Skillset:Experience held in Core Java (all editions)Knowledge of end to end lifecycle of an applicationFor more senior level roles, we would require leadership experienceDo you think you could ...