76 to 85 of 85 Front-End Developer (Client-Side Developer) Jobs in London

trading platform. You will be working on a greenfield initiative with significant visibility, contributing to the design and build of next-generation front-end systems for the bank’s electronic FX trading business. This is a unique opportunity to collaborate with some of the most talented … the industry and tackle complex engineering challenges at scale. Key Responsibilities Contribute to the design and development of high-performance, low-latency front-end trading systems using React. Build real-time market data visualisation tools and trading dashboards. Work closely with traders, quants, and back-end … and contribute to performance tuning and optimisation. Required Skills & Experience Strong proficiency in React.js and modern JavaScript (ES6+) Deep experience building eTrading front-end applications in a fast-paced environment Knowledge of low-latency design principles and performance optimisation Experience with real-time data streaming technologies More ❯

Front End Developer (Angular) | Hybrid | Up to £100k | London Office 🎉 A leading financial services firm is hiring a Front End Developer to build next-gen trading and risk management systems. You'll work with … in a DevOps environment Work with a diverse, global team to drive digital transformation What We’re Looking For: 6+ years of front-end dev experience Strong Angular (v14+) and REST API expertise Passion for quality, maintainable code Bonus: Financial services or trading systems background Why More ❯

Frontend Developer/Software Engineer (App) About Us Recraft is a premium image generation and editing tool designed to empower creators and teams. Founded in the US and headquartered in London, UK, Recraft enables designers to create and perfect their visuals. Our AI toolbox gives users … to Apply Interested candidates should submit their resume, a cover letter, and a portfolio of writing samples to . Please include "Frontend Developer/Software Engineer (App)" in the subject line. Join us at Recraft and help us tell our story in the most captivating way More ❯

to Apply Interested candidates should submit their resume, a cover letter, and a portfolio of writing samples to . Please include "Frontend Developer/Software Engineer" in the subject line. Join us at Recraft and help us tell our story in the most captivating way possible More ❯

Job Title: NextJS Front End Developer - Hybrid/London Location: Paddington office - Once a week Salary/Rate: Up to £630 a day Inside IR35 Start Date: May 2025 Job Type: 6-Month Contract with likely extension Company Introduction Global Telecoms and … NextJS Front End Developer for a six month rolling contract. Excellent hands-on NextJS front-end development experience is a must for this role. The successful candidate for this role must be able to work on-site in More ❯

Job Title: NextJS Front End Developer - Hybrid/London Location: Paddington office - Once a week Salary/Rate: Up to £630 a day Inside IR35 Start Date: May 2025 Job Type: 6-Month Contract with likely extension Company Introduction Global Telecoms and … NextJS Front End Developer for a six month rolling contract. Excellent hands-on NextJS front-end development experience is a must for this role. The successful candidate for this role must be able to work on-site in More ❯

Front End Developer London - 4 Days on-site £70,000 - £85,000 DOE + Equity + Private Healthcare + Unlimited Annual Leave This is an excellent opportunity for a Junior to Mid-level Front End Developer … startup and its a brilliant time to join the journey. In this varied role you will play a key part in the Front-End mobile app development, focusing on improving and maintaining the existing product. Within this position you will collaborate with cross-divisional teams and … a 1st class degree in a relative subject from a Russell group. This is a fantastic opportunity for a Front End Developer to join a rapidly expanding start-up at an important time where you will have great progression opportunities. The Role More ❯

skilled professionals for short-term staffing needs, optimizing workforce efficiency. In this varied role, you will play a key part in the front-end mobile app development, focusing on improving and maintaining the existing product. You will collaborate with cross-divisional teams and stakeholders. The ideal … candidate will have at least 3+ years' experience in front-end mobile app development, utilising Flutter (Dart Framework). Exposure to backend development (Go, Django) and experience working in AWS are desirable. This is a fantastic opportunity for a Front End Mobile … Mobile App Development Improving and maintaining the existing product Collaboration with stakeholders London-based or remote The Person: 3+ years of front-end development experience Strong Flutter (Dart Framework) experience Desirable: AWS experience Backend/Full Stack development exposure is a plus Reference Number: BBBH252495 More ❯

Front End Mobile App Developer (Flutter) London or Remote 6 Month Contract … 550pd + Outside IR35 + ASAP Start This is an excellent opportunity for a Junior to Mid-level Front End Developer to join a rapidly growing start-up offering great progression and the chance to further enhance your skills. This company are … short-term staffing needs, this innovative solution optimises workforce efficiency. In this varied role you will play a key part in the Front-End mobile app development, focusing on improving and maintaining the existing product. Within this position you will collaborate with cross-divisional teams and More ❯

Equity + Private Healthcare + Unlimited Annual Leave This is an excellent opportunity for a Junior to Mid-level Front End Developer to join a rapidly growing start-up offering great progression and the chance to further enhance your skills. This company … short-term staffing needs, this innovative solution optimises workforce efficiency. In this varied role you will play a key part in the Front-End mobile app development, focusing on improving and maintaining the existing product. Within this position you will collaborate with cross-divisional teams and … beneficial for future progression but is not essential. This is a fantastic opportunity for a Junior to Mid-Level Front End Developer to join a rapidly expanding start-up at an important time where you will have great progression opportunities. The Role More ❯