WebSockets Job Vacancies

151 to 175 of 205 WebSockets Jobs

Senior Full Stack Engineer (Hiring Immediately)

London, UK
Fifth Dimension AI
About Us: Fifth Dimension is bringing vibe working to document-heavy industries. Today we work with real estate businesses in the UK and US, automating complex tasks, extracting valuable insights from documents, and empowering professionals to focus on high-impact More ❯
Employment Type: Full-time
Posted:

Senior Full Stack Engineer

London, United Kingdom
Fifth Dimension AI
About Us: Fifth Dimension is bringing vibe working to document-heavy industries. Today we work with real estate businesses in the UK and US, automating complex tasks, extracting valuable insights from documents, and empowering professionals to focus on high-impact More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Front End Developer (Relocate to UAE)

london, south east england, united kingdom
Discovered MENA
💰 Salary Range - 27-35k AED (7.5KGBP p/m TAX FREE P/M) DOE 📍 Location - Abu Dhabi Responsibilities: Key Responsibilities: Responsible for implementing the user experience across the entire lifecycle of diverse structured and unstructured data. Participate in More ❯
Posted:

Senior Front End Developer (Relocate to UAE)

London Area, United Kingdom
Discovered MENA
💰 Salary Range - 27-35k AED (7.5KGBP p/m TAX FREE P/M) DOE 📍 Location - Abu Dhabi Responsibilities: Key Responsibilities: Responsible for implementing the user experience across the entire lifecycle of diverse structured and unstructured data. Participate in More ❯
Posted:

Full Stack UI/UX Developer

London Area, United Kingdom
FMX
Full Stack UI/UX Developer Core Technical Requirements 1. Strong proficiency in JavaScript and TypeScript Minimum 3+ years of experience writing production-level code Ability to understand, learn and enhance existing codebase is a must 2. Advanced experience with More ❯
Posted:

Full Stack UI/UX Developer

london, south east england, united kingdom
FMX
Full Stack UI/UX Developer Core Technical Requirements 1. Strong proficiency in JavaScript and TypeScript Minimum 3+ years of experience writing production-level code Ability to understand, learn and enhance existing codebase is a must 2. Advanced experience with More ❯
Posted:

Senior/Lead Java Developer

London, Chaucer, United Kingdom
Hybrid / WFH Options
Bright Purple
Java Developer - London, Hybrid A modern fintech company is seeking a talented individual to join their dynamic team. This permanent role offers hybrid working arrangements and a competitive salary of up to £75,000. What is in it for you More ❯
Employment Type: Permanent
Posted:

Java Technical Lead

Hammersmith, England, United Kingdom
Eeze
and scale game services globally. Incorporate cloud-native technologies for greater efficiency and flexibility. Real-time Communication: Implement real-time communication protocols such as WebSockets to provide responsive and interactive gaming experiences for players, ensuring low-latency and reliability. Database Management: Design, develop, and manage efficient databases (SQL and NoSQL … technologies, with experience deploying and scaling services in the cloud. Real-time Communication Protocols: Expertise in implementing and managing real-time communication protocols like WebSockets for interactive, low-latency gaming experiences. Database Proficiency: Proven experience with database design and management, specifically with PostgreSQL , MongoDB , and other relevant SQL/NoSQL More ❯
Posted:

Java Technical Lead

london (hammersmith), south east england, united kingdom
Eeze
and scale game services globally. Incorporate cloud-native technologies for greater efficiency and flexibility. Real-time Communication: Implement real-time communication protocols such as WebSockets to provide responsive and interactive gaming experiences for players, ensuring low-latency and reliability. Database Management: Design, develop, and manage efficient databases (SQL and NoSQL … technologies, with experience deploying and scaling services in the cloud. Real-time Communication Protocols: Expertise in implementing and managing real-time communication protocols like WebSockets for interactive, low-latency gaming experiences. Database Proficiency: Proven experience with database design and management, specifically with PostgreSQL , MongoDB , and other relevant SQL/NoSQL More ❯
Posted:

Senior/Lead Java Developer

South East London, London, United Kingdom
Hybrid / WFH Options
Bright Purple Resourcing
Java Developer - London, Hybrid A modern fintech company is seeking a talented individual to join their dynamic team. This permanent role offers hybrid working arrangements and a competitive salary of up to £75,000. What is in it for you More ❯
Employment Type: Permanent, Work From Home
Posted:

Lead Java Developer

South East London, London, United Kingdom
Hybrid / WFH Options
Bright Purple Resourcing
Lead Java Developer London, Hybrid A modern fintech company is seeking an exceptional Lead Java Developer to join their innovative and high-performing team. This permanent position offers a competitive salary of up to £130,000, along with hybrid working More ❯
Employment Type: Permanent, Work From Home
Posted:

Senior Front-End Developer with Security Clearance

Arlington, Virginia, United States
Two Six Technologies
At Two Six Technologies, we build, deploy, and implement innovative products that solve the world's most complex challenges today. Through unrivaled collaboration and unwavering trust, we push the boundaries of what's possible to empower our team and support More ❯
Employment Type: Permanent
Salary: USD 185,400 Annual
Posted:

Senior Frontend Engineer

london, south east england, united kingdom
Chapter 2
About the Role Chapter 2 is working with a top creative agency to seek a Senior Frontend Engineer to help shape and scale the future of our platform. You’ll play a critical role in designing and delivering high-performance More ❯
Posted:

Senior Frontend Engineer

London Area, United Kingdom
Chapter 2
About the Role Chapter 2 is working with a top creative agency to seek a Senior Frontend Engineer to help shape and scale the future of our platform. You’ll play a critical role in designing and delivering high-performance More ❯
Posted:

Senior Front-end Software Developer (TS/SCI) with Security Clearance

Herndon, Virginia, United States
Hybrid / WFH Options
Maxar Technologies Holdings Inc
Please review the job details below. Maxar is seeking a Senior Front-end Software Developer to support the development and integration of various intelligence capabilities into a test and operational environment. You will be a member of a project team More ❯
Employment Type: Permanent
Salary: USD 219,000 Annual
Posted:

Senior Solutions Architect

Alderley Edge, Cheshire, United Kingdom
Royal London
Date: 16 Apr 2025 Company: Royal London Group Senior Solutions Architect Contract Type: Permanent Working style: Hybrid 50% home/office based At Royal London Group we're on a journey to modernise and transform our technology landscape to provide More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Full Stack UI/UX Developer

London, England, United Kingdom
FMX
Job Description Full Stack UI/UX Developer Core Technical Requirements 1. Strong proficiency in JavaScript and TypeScript Minimum 3+ years of experience writing production-level code Ability to understand, learn and enhance existing codebase is a must 2. Advanced More ❯
Posted:

React NodeJS Developer

Woodland, California, United States
Hybrid / WFH Options
Compunnel Inc
Job Title: React NodeJS Developer (Music/Media Domain) Location : Woodland Hills, CA (Hybrid - 2 days/week onsite) Primary Skills : React, NodeJS Developer, AWS Lambda, AWS Services. FullTime/(C2C) Job Description Estimating developing testing and delivering on various More ❯
Employment Type: Permanent
Salary: USD Annual
Posted:

Senior Technical Lead - Compute Services, SVP

London, United Kingdom
Hybrid / WFH Options
Citigroup Inc
XiP is building a next-generation cross-asset calculation system for Citi trading desks and enterprise users in the largest global financial markets and exchanges in New York, London, and other major financial hubs. Team & Role Overview Our team owns More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Quantitative Developer

London, United Kingdom
Hybrid / WFH Options
SEI Investments Company
Quantitative Developer, Investment Management Unit, Quantitative Investment Management, London SEI is seeking to hire a Quantitative Developer to develop, enhance and support platforms and tools that facilitate signal research, portfolio construction, performance attribution and reporting. What you will do: Infrastructure More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Lead Software Engineer

London, United Kingdom
Nomura Holdings, Inc
Company Overview Nomura is an Asia-based financial services group with an integrated global network spanning over 30 countries. By connecting markets East & West, Nomura services the needs of individuals, institutions, corporates, and governments through its three business divisions: Retail More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Software Engineer with Security Clearance

Chantilly, Virginia, United States
Hybrid / WFH Options
Raft
This is a U.S. based position. All of the programs we support require U.S. citizenship to be eligible for employment. All work must be conducted within the continental U.S. Who we are: Raft ( ) is a customer-obsessed non-traditional small More ❯
Employment Type: Permanent
Salary: USD 200,000 Annual
Posted:

Senior Software Engineer with Security Clearance

Saint Louis, Missouri, United States
Hybrid / WFH Options
Raft
This is a U.S. based position. All of the programs we support require U.S. citizenship to be eligible for employment. All work must be conducted within the continental U.S. Who we are: Raft () is a customer-obsessed non-traditional small More ❯
Employment Type: Permanent
Salary: USD 200,000 Annual
Posted:

Senior Full Stack Engineer, Real-time Collaboration Tools (London, hybrid)

London, United Kingdom
Hybrid / WFH Options
Kittl
We're in an exciting growth phase following our Series B funding and are expanding our team. Our hybrid working culture includes three office days per week (Monday, Wednesday, and Friday) at our Berlin headquarters. Looking ahead, we're also More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Software Developer

United Kingdom
Recooty
Job Responsibilities: 8+ years of experience in designing and developing back-end NodeJS applications. Experience working with MySQL and NoSQL databases. Excellent understanding of OOP (Object-Oriented Programming). Experience using AWS services such as Lambda. Designing/implementing with More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:
WebSockets
10th Percentile
£44,075
25th Percentile
£50,000
Median
£70,000
75th Percentile
£120,000
90th Percentile
£146,500