WebSockets Jobs in England

1 to 25 of 32 WebSockets Jobs in England

Lead Web UI Developer, London

London, United Kingdom
ION Group
as React, Angular and/or Vue. Solid skills interacting with multiple types of API formats, preferably REST and GraphQL, but additional skills with Websockets, SSE, RPC would be desired. Contribute to the design process from gathering requirements, planning and ideating from the start of a project. Demonstrate an understanding more »
Salary: £ 70 K
Posted:

Head of Engineering

London, United Kingdom
Liberty Global
Lambda, and API Gateway, with the ability to architect, deploy, and manage scalable and resilient cloud-based applications.Demonstrated expertise in integrating third-party APIs, websockets, and other technologies to build robust and interactive applications, ensuring seamless communication and data exchange between systems.Strong problem-solving skills and attention to detail, with more »
Salary: £ 70 K
Posted:

Lead React Native Developer, London

London, United Kingdom
ION Group
is not required, but would be helpful. Solid skills interacting with multiple types of API formats, preferably REST and GraphQL, but additional skills with Websockets, SSE, RPC would be desired. Contribute to the design process from gathering requirements, planning and ideating from the start of a project. Demonstrate an understanding more »
Salary: £ 70 K
Posted:

Front Office Software Developer

Greater London, England, United Kingdom
Quant Capital
Senior Software Engineer, Quant trading – Python, RUST, C++ London (Hybrid) £150,000-200,000 + £50-80k bonus Quant Capital is urgently looking for a Senior Software Engineer to join our high profile client. My client, a leading player more »
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Java Software Engineer

London Area, United Kingdom
UMATR
4+ years in Java development for front office trading systems. A mastery of Java, coupled with expertise in low pause GC techniques, FIX, REST, Websockets, and ideally, Python. Deep knowledge in the nuts and bolts of electronic market making, algo trading, and high-frequency trading. A self-driven attitude ready more »
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Senior Quality Assurance Analyst

Basingstoke, England, United Kingdom
Plumstead Consulting
Plan documentation. Test Governance, Design, Estimation, Defect Triage, Defect Report, Execution, Test Progress Reporting and Test Closure Android and iOS familiarity & understand of APIs Websockets knowledge is desirable or equivalent i.e HTTP protocol Understanding concepts, architecture & frameworks You will be required to attend the office in Basingstoke daily. more »
Posted:

Laravel Developer - Outside IR (SC Cleared environment)

London, United Kingdom
Hybrid / WFH Options
NonStop Consulting
for future contracting Essential experience: Full stack web development: Laravel and Livewire. Proficiency in HTML, CSS/SCSS, Javascript and PHP Make use of WebSockets and Server Side Events Cloud-based solutions such as AWS, configuration with Nginx on Linux/Uni Previous use of UK Government Design System, Interviews more »
Employment Type: Contract
Posted:

Lead Software Engineer

Fareham, Hampshire, South East, United Kingdom
SAAB UK Ltd
Introduction Saab UK is part of Scandinavia's largest defence company, bringing together the best of Swedish and British innovation. Saab offers world-leading solutions and services in defence, aviation, space, and civil security to keep people and society safe. more »
Employment Type: Permanent
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C# Backend Developer

London, United Kingdom
Quant Capital
C# Backend DeveloperTech: C#, concurrent .NET code,TCP/IP and websockets, SQLChallenge: Greenfield Trading platform, API development, industry specific challengesFirm: Well-known Commodity Trading Software Firm, City of London, 40 man flat Dev TeamPay: 85k, 20% Bonus- 750 training budget, Pension, Life/Health, Some Flex WorkingC# Backend Developer more »
Salary: £ 80 K
Posted:

Machine Learning Engineer - Speech Processing

London Area, United Kingdom
Hybrid / WFH Options
Neuphonic
least 2 years prior professional experience It'd be great if you also have Good understanding or experience with event based APIs such as Websockets Good understanding or experience with JS/TS-based web development frameworks such as React Good understanding or experience with streaming based APIs such as more »
Posted:

Lead Rust Developer (Proprietary Trading)

Greater London, England, United Kingdom
Radley James
One of the oldest crypto markers are going through an exciting period of change as they adopt rust as their preferred programming language. They are seeking a talented Lead Software Developer with expertise in low-latency trading systems to join more »
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Software Engineer

Milton Keynes, England, United Kingdom
Connells Group
SQL Server Front End skills including Blazor, Angular and etc. Azure technologies – Web Applications, Service Bus, etc. Solid understanding of REST API. Webhook and Websockets Good written and verbal communication skills Willingness to learn, adopt and advance team best-practices, procedures and qualitative standards Helpful, courteous and experienced in dealing more »
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Back End Developer

London Area, United Kingdom
Hybrid / WFH Options
Cititec Talent
power their trading operations. Responsibilities Design, develop, and maintain robust back-end systems using Node.js (min. 5 years experience) Build and implement APIs using WebSockets and API Gateway Integrate with AWS services including Kinesis Data Streams (experience highly desirable) Collaborate with front-end developers (experience with ReactJS a plus) Implement more »
Posted:

Software Engineer

England, United Kingdom
Hybrid / WFH Options
Cititec Talent
power their trading operations. Responsibilities Design, develop, and maintain robust back-end systems using Node.js (min. 5 years experience) Build and implement APIs using WebSockets and API Gateway Integrate with AWS services including Kinesis Data Streams (experience highly desirable) Collaborate with front-end developers (experience with ReactJS a plus) Implement more »
Posted:

C# Backend Developer Fintech

London, United Kingdom
Quant Capital
C# Backend Developer FintechTech: C#, concurrent .NET code,TCP/IP and websockets, SQLChallenge: Greenfield Trading platform, API development, industry specific challengesFirm: Well-known Commodity Trading Software Firm, City of London, 40 man flat Dev TeamPay: 80k, 20% Bonus- 750 training budget, Pension, Life/Health, Some Flex WorkingC# Backend more »
Salary: £ 80 K
Posted:

Senior Python Developer

London, United Kingdom
Nixor
They specialise in Cyber Security and are seeking individuals with the following experience: - Python - Django - RESTful -WebSockets If you are an innovator, have a passion for problem solving, hold a positive attitude, have a willingness to learn and want to have fun whilst doing it then I want to hear more »
Salary: £ 70 K
Posted:

Low Latency Java Developer

London Area, United Kingdom
Bonhill Partners
/3 days in their office in Bank. Requirements: Experience Java development of front office trading systems. Experienced in the use of FIX, REST, Websockets and ideally Python Electronic market making | Low Latency/HFQ trading | Market Data | OMS | FX/Crypto | Algo Trading knowledge. Experience working on greenfield projects. more »
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React Developer - Blockchain

London Area, United Kingdom
Vertus Partners
React Developer - Blockchain My client is a looking for a skilled React Developer with a passion for cryptocurrency trading to join their team! In this role, you will be instrumental in building responsive, high-performance web applications focused on crypto more »
Posted:

Full Stack Team Lead

London Area, United Kingdom
Hybrid / WFH Options
GIMO Global Interactive Marketing Online Ltd
Full Stack Team Lead About Us: Global Interactive Marketing Online (GIMO) Global Interactive Marketing Online (GIMO) is a leading independent marketing agency and software developer within the iGaming industry. Focussing on mobile and online Poker, Casino, and Sports Betting products more »
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Full Stack Engineer

London Area, United Kingdom
Hybrid / WFH Options
Neuphonic
scalable infrastructures on AWS, Azure and/or GCP Experience with React and TypeScript Good understanding or experience with event based APIs such as Websockets More than 2 years prior professional experience It'd be great if you also have Good understanding or experience with streaming based APIs such as more »
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C# Desktop Developer Fintech

London, United Kingdom
Quant Capital
C# Desktop Developer FintechTech: C#, .Net, F#, WPF, SignalR/websockets, Protocol Buffers, Octopus, Autofac, SQL ServerChallenge: Greenfield Trading platform, API development, industry specific challengesFirm: Well-known Commodity Trading Software Firm, City of London, 40 man flat Dev TeamPay: 75k, 20% Bonus- 750 training budget, Pension, Life/Health, Some more »
Salary: £ 70 K
Posted:

Golang Developer

City Of London, England, United Kingdom
Harrington Starr
multiple projects. Required Experience Financial Services experience (Buy or Sell-Side) Golang experience and other structured languages (C++, Java, Python) Proficient in building REST, WebSockets, and/or FIX-based APIs Strong knowledge of data structures and algorithms Contact Ciara Clarke at Harrington Starr for a confidential in-depth discussion more »
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Director, Software Engineering

London, United Kingdom
Vonage
Vonage Engineering Mission: We embody the notion of being what’s next now! We envision, develop, and manage technology to connect the world. Our team brings excellence, rigor, passion, creativity, and curiosity to the job. We look at the business more »
Salary: £ 70 K
Posted:

Golang Developer (DeFi, Blockchain)

London, United Kingdom
Hybrid / WFH Options
Understanding Recruitment
Golang DeveloperCompensation: Up to 120k + Equity/Token AllocationLocation: Fully RemoteWe are currently looking for a skilled Golang Developer to design and develop key Golang components for DeFi solutions, including order book, trade execution, matchers, and layer-2 executions.Our more »
Salary: £ 100 K
Posted:

Software Developer C# .Net WPF SaaS

London
Hybrid / WFH Options
Client Server
threaded C# .Net development experience, including WPF You have a strong knowledge of SQL You have a good knowledge of TCP/IP and WebSockets You have a thorough understanding of the principles of Object Orientated Programming and Computer Science fundamentals You're an advocate of Agile development methodologies, particularly more »
Employment Type: Permanent
Salary: £70,000 - £85,000
Posted:
WebSockets
England
10th Percentile
£45,000
25th Percentile
£57,500
Median
£75,000
75th Percentile
£98,750
90th Percentile
£117,500