851 reactjs developer jobs in United Kingdom.

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Quant Capital

Django Developer - Investment Management

5 days ago

On-site

£90k per annum

Django Developer – Investment Management £90,000 + Bonus + Bens Visa Sponsorship provided Quant Capital is urgently looking for a Django Developer to join our high profile client. The firm is an offshoot of a well known Hedge Fund. They Run around £2 Billion of assets. No experience of finance is needed. With several greenfield ...

London, United Kingdom

Eqvilent

FPGA Developer

5 days ago

Remote
Full-time

... reliable solutions. What You’ll Be Doing: - Design, develop, and optimize FPGA-based solutions for ultra-low-latency trading systems. - Work closely with software developers to integrate FPGA solutions into broader system architectures. - Implement hardware-accelerated solutions for protocol parsing, order entry, and market data ...

United Kingdom

Tower Research Capital

Quantitative Developer, C++ - Trading Teams EMEA

5 days ago

Hybrid
On-site
Full-time

... colleagues inspire each other to reach their greatest potential. Tower Research Capital, a high-frequency proprietary trading firm founded in 1998, seeks a Quant Developer to join one of its trading teams in London. You will be joining the EMEA Development team and as a Quant Developer, you will be in charge of improving the ...

London, United Kingdom

Huxley

C++ Exchange Developer (IT)

5 days ago

On-site
Full-time
Contract

£120k - £150k per annum

Leading Etrading client requires a senior C++ Engineer to Design, develop and enhance low-latency C++ applications across five equities trading environments, Contribute to critical components including order handling, matching engines and market data services.

United Kingdom

Qube Research & Technologies

Quantitative Developer - C++

5 days ago

Qube Research & Technologies (QRT) is a global quantitative and systematic investment manager, operating in all liquid asset classes across the world. We are a technology and data driven group implementing a scientific approach to investing.

London, United Kingdom

Quant Capital

Graduate Developer Trading Systems C++ / Python

5 days ago

On-site

IT
Backend

£50k per annum

... experience in a software engineer role within the Trading team, focusing on building, enhancing and maintaining the Algorithmic Product suite. The C++ or Python Developer will be part of an experience global Algo developer’s team that works in agile methodology. Graduate Developers MUST have: • STEM Degree from a top UK or US ...

London, United Kingdom

Quant Capital

Quant Developer C++ Buy Side Fixed Income

5 days ago

On-site

£110k per annum

Quant Developer C++ Buy Side Fixed Income £110,000 Quant Capital is urgently looking for a Quant C++ Engineer to join our high profile client in their main development team. Our client is one of the largest Quant Investment managers globally, with around £20 billion under management. They are mainly quant based but have ...

London, United Kingdom

Qube Research & Technologies

Quantitative Developer - Ultra Low-Latency (C++)

5 days ago

London, United Kingdom

Huxley Associates

C++ Exchange Developer

5 days ago

On-site
Full-time
Contract

£40k - £70k per annum

Salary: £40,000 - 70,000 per year Requirements: - Significant professional experience with modern C++ (C++11 or later) - Strong understanding of performance optimisation and low-level system design - Proven track record of delivering features from concept through production - Experience mentoring or supporting fellow

City of Worcester, United Kingdom

Natuvion GmbH

(Senior) SAP ABAP Developer/Architect - Product Development (m/w/d)

5 days ago

Remote

Als (Senior) SAP ABAP Developer/Architect – Produktentwicklung (m/w/d) gestaltest du die Zukunft unserer Produktfamilie und Transformationsplattform Natuvion DCS (Data Conversion Suite). Dabei arbeitest du an der Schnittstelle zur unserem Transformationsgeschäft als auch unseren Partnern. Deine Aufgaben: Du bist für das ...

United Kingdom

Invitise

Senior Java Developer

5 days ago

Remote
Hybrid
Contract

IT
Backend

£650 per day

We're looking for a Senior Java Developer for a public sector organisation based in Glasgow, Newcastle, Leeds, Sheffield, Manchester, Birmingham, Blackpool or Cardiff (hybrid) on an initial 12 months contract, paying up to £650 per day (Inside IR35). This is a hybrid role with an expectation to attend a regional hub around ...

Newcastle, United Kingdom

La Fosse Associates

Senior Salesforce Developer

5 days ago

Remote
Contract

£500 - £550 per day

Senior Salesforce Developer - Field Service and Agentforce experience Location: Fully Remote Contract: Outside IR35 Duration: Until March 2027 We are seeking an experienced Senior Salesforce Developer to join a dynamic team on a fully remote contract basis. The ideal candidate will have strong hands-on Salesforce development ...

Leeds, United Kingdom

Invitise

Senior ServiceNow Developer

5 days ago

Remote
Hybrid
On-site
Contract

£750 per day

... release processes Accessibility and secure-by-design practices SPM / PPM experience would be beneficial. Interested? Please apply below. Senior ServiceNow Developer, ServiceNow Developer, ServiceNow, SPM, PPM, Agile, Integrations, Glasgow, Newcastle, Leeds, Sheffield, Manchester, Blackpool, Cardiff, Hybrid/Remote, Contract, ...

Newcastle, United Kingdom

Natuvion GmbH

(Senior) SAP ABAP Developer/ Architect - Technical Migration (m/w/d)

5 days ago

Remote

Als (Senior) SAP ABAP Developer /Architect – Technical Migration (m/w/d) bist du Treiber unserer digitalen Transformationsprojekte bei unseren nationalen und internationalen Kunden. Innerhalb unserer Datenmigrationsprojekte bringst du dich mit deiner technischen ABAP Expertise ein und garantierst so passgenaue Services. ...

United Kingdom

Centrica

Senior ETRM Analyst Developer

5 days ago

On-site
Full-time

Join us, be part of more. We’re so much more than an energy company. We’re a family of brands revolutionising how we power the planet. We're energisers.

London, United Kingdom

Software Engineering· Full-time

HFT Quantitative Developer

5 days ago

Remote
Contract

About Flowdesk At Flowdesk, we are building the infrastructure powering the next era of global finance.

London, United Kingdom

Quant Capital

Linux Engineer / Developer - Quant Trading

5 days ago

£160k per annum

Linux Engineer/ Developer – Quant Trading up to £160,000 + benefits and bonus Quant Capital is urgently looking for a Linux Engineer to join our high profile client. Our client is a very well-known and highly regarded quantitative trading firm, liquidity provider and market maker. They operate globally and are considered ...

London, United Kingdom

Randstad

java react full stack developer - london, uk (perm).

5 days ago

Hybrid
On-site
Full-time
Contract

IT
Frontend
Fullstack

Role: Java React Developer Type: PERM Location: London, UK Working Model: Hybrid (3 Days per week in Office) We are hiring a Full Stack Java/React Developer to build and deploy enterprise-scale distributed applications and microservices. The Tech Stack: - Backend: Java (11/17), Spring Boot, Spring Security, Microservices. ...

London, United Kingdom

Savills

Full Stack Application Developer

5 days ago

Role Overview Savills is looking for an experienced, self-motivated Full Stack Application Developer to join our growing tech capability in the planning division. The successful applicant should also have a strong understanding of agentic Python frameworks to deliver AI capabilities into the apps they build. You will be ...

Bristol, United Kingdom

Omegahires

Java Full-Stack Developer

5 days ago

Remote
Full-time
Contract

$65 - $75 per hour

Java Full-Stack Developer Location: Remote, USA Employment type: Contract Indicative rate: $65–$75/hr Contract opportunities for Java full-stack developers building and enhancing enterprise web applications. Work may span backend services and APIs, frontend features, database integration, and production support, with responsibilities ...

United Kingdom