Java Performance Jobs In London - 1,122 Job Positions Available

1 – 20 of 1,122 jobs
Mindera jobs

At Mindera, we craft software with people we love. We are seeking an experienced Java Engineer with strong expertise in IBM Sterling Order Management System (OMS) and Sterling Intelligent Promising (SIP) to join our crew! The role

Mindera  27 days ago
JPMorgan Chase & Co. jobs

We have an opportunity to impact your career and provide an adventure where you can push the limits of whats possible. As a Lead Software Engineer at JPMorgan Chase within the Equities Trading Technology Organization, you

JPMorgan Chase & Co.  24 days ago
Man Group jobs

About Man Group Man Group is a global alternative investment management firm focused on pursuing outperformance for sophisticated clients via our Systematic, Discretionary and Solutions offerings. Powered by talent and advanced technology, our single and multi-manager

Man Group  21 days ago
Version 1 jobs

Company Description Version 1 has celebrated 30 years in business and continues to be trusted by global brands to deliver technology and transformation solutions that drive customer success. Our deep expertise enables our customers to navigate

Version 1  21 days ago
Citi jobs

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. We do business in 180+ countries

Citi  18 days ago
Citi jobs

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

Citi  17 days ago
LSEG jobs

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

LSEG  16 days ago
LSEG jobs

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,

LSEG  16 days ago
Sainsbury's jobs

About the Role As a Staff Engineer, youll be a hands-on technical leader who drives engineering excellence across multiple teams. You’ll work on complex, high-scale systems, design solutions that support millions of customer interactions, and help

Sainsbury's  16 days ago
Citi jobs

Core Engineering Java Development Lead – FX Tech (SVP) 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

Citi  16 days ago
Citi jobs

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. We do business in 180+ countries

Citi  15 days ago
AND Digital jobs

Lead Product Developer (L5) Who We Are: AND Digital are a tech company focused on accelerating digital delivery and dedicated to closing the digital skills gap. We’ve been helping organisations build better digital products and stronger

AND Digital  14 days ago
AND Digital jobs

Who We Are: AND Digital are a tech company focused on accelerating digital delivery and dedicated to closing the digital skills gap. We’ve been helping organisations build better digital products and stronger digital teams since 2014.

AND Digital  14 days ago
Adaptive jobs

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

Adaptive  10 days ago
Version 1 jobs

Company Description Version 1 has celebrated 30 years in business and continues to be trusted by global brands to deliver technology and transformation solutions that drive customer success. Our deep expertise enables our customers to navigate

Version 1  9 days ago
Blackrock jobs

About this role Are you interested in building innovative technology that shapes the financial markets? Do you like working at the speed of a startup, but want to solve some of the world’s most complex problems?

Blackrock  7 days ago
UBS jobs

City London Job Type Full Time Country / State United Kingdom Function Category Quantitative Analysis Join us At UBS, we know that its our people, with their diverse skills, experiences and backgrounds, who drive our ongoing

UBS  4 days ago
Sainsbury's jobs

We don’t think we’re exaggerating when we say we have one of the most exciting data sets in the country. The insights we gain help us build scalable, high‑performance products using cutting‑edge technology—products that give our customers

Sainsbury's  19 hours ago
Wise jobs

Company Description Wise is a global technology company, building the best way to move and manage the world’s money. Min fees. Max ease. Full speed. Whether people and businesses are sending money to another country, spending

Wise  29 days ago
Citi jobs

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. We do business in 180+ countries

Citi  28 days ago

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