279 end java developer jobs in London, United Kingdom.

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Sword Group

Allegro ETRM Developer

10 days ago

Hybrid

... technology to solve business problems, working in partnership with our clients to help in achieving their goals. We are looking for an experienced Allegro ETRM Developer to design, develop and support solutions within an enterprise energy trading environment. The successful candidate will bring strong hands-on experience of ...

London, United Kingdom

DCV Technologies

Mainframe Developer

10 days ago

Full-time

£40k - £46k per annum

Salary: £40,000 - 46,000 per year Requirements: - 6+ years of experience working with Unisys mainframes - COBOL programming experience - Experience with the DMS 1100 hierarchical database - Functional knowledge of retail banking - Knowledge of batch processes and job scheduling - Excellent problem-solving skills and

London, United Kingdom

William Alexander

PowerApps Developer - Insurance, Process

10 days ago

Full-time

£70k - £86k per annum

... have a diversity of background, experience and approach. When we recruit, we welcome the unique contributions you can bring thanks to your sex, ethnicity, race, gender identity, nationality, age, disability and beliefs. PowerApps Developer - Insurance, Process [{"name": "permanent_employment", "text": "Permanent", "categoryName": ...

London, United Kingdom

OpticoreIT

Go Developer

10 days ago

On-site

Networking

... replacing a manual, audit flagged firewall rule review process across the Heritage Fortinet and Juniper estate and laying the technical foundation for multi-vendor firewall policy management. What you'll be doing: - Design the UK Cyber SIEM (Kibana) integration, candidate rule logic and rule handling automation, and take ...

London, United Kingdom

Morson Edge

Allegro ETRM Developer

10 days ago

Remote
Contract

... https://jobeax.com/link/GrYTXLZMpxEMJknV More: Were supporting a major energy organisation through a significant Allegro platform upgrade and are seeking two experienced Allegro ETRM Developers to join the programme. This is a 6-month contract, inside IR35, mainly remote with limited travel. The role offers the opportunity to contribute to solutions ...

London, United Kingdom

Next Ventures

ServiceNoq SOMT Developer

10 days ago

On-site
Contract

Customer Support

... rollback guidance and technical notes. Assess affected components when platform patches or API contracts change. - Demonstrate delivered features and coach client developers through code walkthroughs, small changes, testing and troubleshooting. Senior developers also lead component reviews and mentor colleagues. [{"name": "work_at_office", ...

London, United Kingdom

Quant Capital

Goland Developer

10 days ago

Backend

Goland Developer Times Fastest Growing Quant Capital is urgently looking for a Golang Developer to join our high profile client in their main development team. Our client is a small but well known big data property software business, disrupting a well established market. The Golang Developer will join an innovative start-up ...

London, United Kingdom

Arbuthnot Latham

MuleSoft Developer

10 days ago

On-site

... wealth planning and investment management. We believe in traditional relationship and service-led banking powered by modern technology. Job Purpose The MuleSoft Developer works closely with the Solution Architects and the Mulesoft team to implement MuleSoft's AnyPoint platform-based Integrations in order to support business ...

London, United Kingdom

Quant Capital

Frontend Developer - Bootstrap Javascript- Brussels

11 days ago

Remote

IT
Project Management
Frontend

€90k per annum

Frontend Developer – Bootstrap Javascript Brussels €90,000 Plus Bens – Flex Working Quant Capital is urgently looking for Frontend Developer to join our high profile client. Our client is a well known insuretech business. They are a small subsidiary of a much larger financial exchange firm. Your primary role is the design ...

London, United Kingdom

Quant Capital

Junior BI Developer- Fintech London

12 days ago

Remote

Product Management
Business Intelligence

£40k per annum

Junior BI Developer– Fintech £40,000 plus Bens Remote Working Quant Capital is urgently looking for a Junior BI Developer to join our high profile client. My Client is a well known global (yet not too corporate) financial software (fintech) business that has developed a unique proprietary front office lending solution. ...

London, United Kingdom

Quant Capital

Junior .NET Core Developer- London

12 days ago

Remote

£45k per annum

... any ongoing development release. .net core Developers should have exposure to the below tech stack: - . .Net framework or .Net core development using C# - Frontend development using Angular, TypeScript and JavaScript in general - Unit testing - Microservices Architecture and design patterns - Git preferably using Bitbucket ...

London, United Kingdom

HelloKindred

Business Developer, Pitch Work (Media Industry)

12 days ago

Hybrid
On-site
Contract

... connecting ambitious talent to flexible opportunities with trusted brands. Job Description Anticipated Contract End Date/Length: 6 months with potential to extend Work Set-Up: Onsite, 5 days per week Our client in the global professional services industry is looking for a mid-level Business Developer, Pitch Work (Media ...

London, United Kingdom

Adecco

Senior RPA Developer (UiPath)

12 days ago

On-site
Contract

£416 per day

... Requirements: - Proven commercial experience developing automations using UiPath - Strong understanding of the full software development lifecycle - Experience delivering end-to-end automation solutions from design through deployment - Hands-on experience with UiPath Orchestrator - Strong C# / .NET development skills - Experience working ...

London, United Kingdom

Mercor

MacOS Developer - Fully Remote | Up to $60/hr

12 days ago

Remote
Full-time
Contract

$60 per hour

... - MacBook or Mac with an Apple M-series chip or Intel processor , running macOS 15 or higher. - Hands-on experience with programming languages like Python , JavaScript/TypeScript , Swift , Java , Go . - Comfortable with developer tools on macOS such as VS Code , Xcode , Terminal , Git . - Currently pursuing or recently ...

London, United Kingdom

Snowdrop Solutions Ltd

Frontend Developer

12 days ago

Hybrid
On-site
Full-time

IT
Frontend
Fullstack

£40k - £45k per annum

... to plan and deliver new features - Take ownership of work from start to finish, use initiative and identify and raise problems early Technologies: - AI - Backend - CI/CD - Claude Code - Copilot - CSS - Cursor - Frontend - GitHub - Support - JavaScript - Jest - React - Security - TypeScript - Web - NodeJS - Playwright More: ...

London, United Kingdom

Luxoft

Senior C++ Developer (with Market Data experience)

12 days ago

$140k - $200k per annum

We are looking for a C++ engineer to design and build high performance, low latency applications that process large volumes of real time data. You will work on systems where microseconds and throughput matter, optimizing every layer from algorithms and data structures to networking and OS interaction.

London, United Kingdom

Nomura

Senior C++ Developer - Vice President

12 days ago

Hybrid
Full-time
Contract

Job title: Senior C++ Developer Corporate Title: Vice President Department: Latency Sensitive Electronic Trading (LSET) Location: London (Hybrid) Company overview Nomura is a financial services group with an integrated global network. By connecting markets East & West, we service the needs of individuals, institutions, ...

London, United Kingdom

Adecco

C++ Developer

12 days ago

Full-time
Contract

£500 - £750 per day

Company: ADECCO Job Type: Contract, Full Time Salary: £500 - £750/day [{"name": "full_time", "text": "Full-time", "categoryName": "Type of employment"}]

London, United Kingdom

Quant Capital

Junior C++ Developer

12 days ago

Junior C++ Developer Prop Trading Quant Capital is urgently looking for a C++ Developer to join our high profile client in their main development team. Our client is well known tech driven trading firm, they provide software to the market and also prop trade. The most important part of their product will be the enterprise-grade ...

London, United Kingdom

Quant Capital

C++ Developer

12 days ago

C++ Developer Fintech MS Gold Partner Quant Capital is urgently looking for a C++ developer to join our high profile client. They offer 25 days holiday and an 8% Pension. My client is a well known financial software house, providing trading platforms to major buy side clients. The C++ Developer sits next to the head of ...

London, United Kingdom