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Principal Java React Jobs In London - 27 Job Positions Available

1 – 20 of 27 jobs
Appvia jobs

Principal Software Engineer - UK Security Clearance eligibility required. Location: London, UK (Hybrid ~1 day per week in office / onsite) Contract: Permanent, Full-time Package: £80,000-90,000 + 10% bonus + 10% shares options + benefits About Appvia

Appvia  28 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
Gemba Advantage jobs

Senior/Principal Software Engineer Application Deadline: 5 June 2026 Department: Software Engineering Employment Type: Permanent Location: London (Hybrid) Compensation: £70,000 - £100,000 / year Description Please note: This role requires applicants to hold active, or recently active, SC

Gemba Advantage  4 days ago
Lendscape jobs

We are looking for an experienced Engineering Manager to lead one of our Engineering teams. You will play a pivotal role in the success of Lendscape, supporting your team to deliver consistently and reliably high-quality software

Lendscape  8 days ago
UBS jobs

City London Job Type Full Time Country / State United Kingdom Function Category Investment Banking, Quantitative Analysis, Sales and trading, Trading Join us At UBS, we know that its our people, with their diverse skills, experiences

UBS  13 hours ago
Appvia jobs

Overview Location: London or Newcastle, UK (Hybrid - 1 day in office per week / onsite) • Contract: 6 months with view to extend • Day Rate: £550-£600 per day (Outside IR35) Base pay range information

Appvia  1 hour ago

Engineer the future of global finance. At Citi, our Tech team doesnt just support finance - we are helping to redefine it. Every day, $5 trillion crosses through our network. We do business in 180+ countries

Citigroup  15 days ago
Appvia jobs

Principal Software Engineer - UK Security Clearance eligibility required. Location: London, UK (Hybrid ~1 day per week in office / onsite) Contract: Permanent, Full-time Package: £80,000-90,000 + 10% bonus + 10% shares options + benefits About Appvia

Appvia  8 days ago
Accenture jobs

Locations: London (must be willing to travel to client sites throughout the UK on an ad hoc basis) Level: Manager Please Note: Any offer of employment is subject to satisfactory BPSS and SC security clearance which

Accenture  3 days ago
Accenture jobs

London (must be willing to travel to client sites throughout the UK on an ad hoc basis) Level: Manager Please Note: Any offer of employment is subject to satisfactory BPSS and SC security clearance which requires

Accenture  2 days ago
Accenture jobs

London (must be willing to travel to client sites throughout the UK on an ad hoc basis) Level: Manager Please Note: Any offer of employment is subject to satisfactory BPSS and SC security clearance which requires

Accenture  2 days ago
Harvey Nash jobs

I’m working with one of our major Financial domain clients based in Central London, and they’re looking for a Principal Software Engineer to join their team. This role requires a highly skilled, hands-on professional who is passionate

Harvey Nash  1 hour ago

Join to apply for the Principal Software Engineer role at Omnea 2 months ago Be among the first 25 applicants Join to apply for the Principal Software Engineer role at Omnea Our Mission The way businesses buy stuff

Omnea  1 hour ago
LexisNexis Risk Solutions jobs

.Principal / Consulting Engineer page is loaded# Principal / Consulting Engineerlocations: Oxford: Londontime type: Full timeposted on: Posted Todayjob requisition id: R Principal Engineer About the role: As a Principal Engineer, you will help shape the technical direction of platforms

LexisNexis Risk Solutions  1 hour ago
Accenture jobs

London (must be willing to travel to client sites throughout the UK on an ad hoc basis) Level: Manager Please Note: Any offer of employment is subject to satisfactory BPSS and SC security clearance which requires

Accenture  1 hour ago
Understanding Recruitment jobs

Job Description If you are interested in applying for this job, please make sure you meet the following requirements as listed below. Fastest Growing Start-up in the UK | Defence We are partnered with one of

Understanding Recruitment  1 hour ago
Appvia jobs

Senior Full Stack Developer - UK Security Clearance eligibility required Internal Title: Senior Full Stack Developer Location: London, UK (Hybrid - typically 1-2 days per month in office) Contract: Permanent, Full-time Package: £70,000 - £80,000 +

Appvia  8 days ago

Software Engineering Team Lead - C# page is loaded# Software Engineering Team Lead - C#locations: Londontime type: Full timeposted on: Posted Todayjob requisition id: R4281The TP ICAP Group is a world leading provider of market infrastructure.Our

TP ICAP Group  1 hour ago
Client Server jobs

This range is provided by Client Server. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range Direct message the job poster from Client

Client Server  1 hour ago
Mindera jobs

2 days ago Be among the first 25 applicants Get AI-powered advice on this job and more exclusive features. Were looking for an experienced Engineering Manager to oversee the technical migration of a Product Information Management

Mindera  1 hour ago

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