User interface/javascript developer Work, Jobs in London, Eng (with Salaries)

Java Developer (React)
Talan —London
- Full-time
- Hybrid work
- Java
- SQL
- Continuous improvement
Quick apply
6d
Senior Frontend Developer (3D)
Autodesk —London
- Full-time
- System design
- Maths
- JavaScript
UX Designer
CFA Institute —London
- Full-time
- Bachelor's degree
- JavaScript
- No degree
Front-End Developer – React or Angular (Front Office & Risk Systems)
Margo Conseil —London
- JavaScript
- Mentoring
- APIs
Lead Frontend Engineer
Acre Software —London
- Remote
- JavaScript
- Software development
- In-person
- Annual leave
- Flexible schedule
Product Designer
metabolic —London
- Full-time
- Hybrid work
- JavaScript
- AI
- Communication skills
Quick apply
Front End Developer – Angular
CGI —Leatherhead
- Full-time
- JavaScript
- Agile
- Communication skills
Quick apply
2d
Product Designer
Palantir Technologies —London
- Full-time
- JavaScript
- APIs
- In-person
- Work from home
UI Engineer - Mocks and Wireframes Specialist
Centric Software —London
- Full-time
- Remote
- JavaScript
- APIs
- Communication skills
Software Engineer III - React / TypeScript, Gen AI, Frontend
JPMorganChase —London
- Full-time
- JavaScript
- Agile
- AI
Senior Full-Stack Developer
Applied Data Science Partners —London
- Hybrid work
- Azure
- SQL
- Analysis skills
- Annual leave
Web Designer and Developer
Aarun Software Limited —Amersham
- £40,000 - £44,000 a year
- Full-time
- Hybrid work
- Azure
- DevOps
- Java
- Free parking
Quick apply
2d
Lead Front End Developer JD || Must have UK Government / PS experience
Amber Labs —London
- JavaScript
- APIs
- Agile
- Annual leave
- Employee discount
Quick apply
Senior ETRM Application Developer
Castleton Commodities International —London
- Full-time
- Azure
- Oracle
- Java
- Annual leave
- Employee discount
Full Stack Product Engineer (SAAS) - (hybrid)
Eventogy —London
- £65,000 - £75,000 a year
- Full-time
- Hybrid work
- Bachelor's degree
- JavaScript
- APIs
- Gym membership
Quick apply
FullStack DataOps Engineer
Capgemini Sogeti —London
- Azure
- Computer Science
- DevOps
6d
Sr OIC Developer
Indium Software —London
- Oracle
- Java
- JavaScript
Senior Front End Web Developer
Palantir —London
- SQL
- JavaScript
- APIs
Quick apply
Senior Full Stack Enginer / Web Developer (Real-Time 3D, AI-Native)
NOVΛVERSE —London
- JavaScript
- APIs
- Python
Quick apply
Classically Trained Engineer
Plinth —London
- Full-time
- Computer Science
- JavaScript
- Agile

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Java Developer (React)

Talan -
London

Quick apply

Job details

Full-time
6 days ago

Qualifications

React
Ansible
Relational databases
Software deployment
Java
SQL
Continuous improvement
JavaScript
Distributed systems
REST
APIs
Agile
Jenkins
Communication skills

Full job description

Job Description

Java Developer (React)

Location - London

On-Prem 3 Days per Week

Talan is looking for a talented Java Developer with React experience to join our team delivering cutting-edge Front Office solutions within Global Markets environments.

You will play a key role in designing and enhancing regulatory, alerting, and sales enablement platforms, directly supporting front-office users and business stakeholders across capital markets.

This is an exciting opportunity to work on high-impact, real-time applications in complex trading environments, collaborating with both business and technical teams to drive innovation and performance.

You will be part of a Front Office technology ecosystem supporting Global Markets activities, working on advanced sales and trading tools used by front-office teams.

The role operates within a distributed, agile delivery model, collaborating closely with:

Business stakeholders (sales & trading)
Application support teams
QA and testing teams
Distributed development teams across Europe and globally

You will contribute to the development of modern, scalable applications used in fast-paced, business-critical environments.

Key Responsibilities

Design, develop and maintain front-office sales tools and associated applications
Contribute across the full software development lifecycle (analysis, design, development, testing, deployment, and support)
Build and enhance high-performance, low-latency applications
Develop RESTful APIs and modern web interfaces (React)
Collaborate closely with business stakeholders to understand requirements and deliver value-driven solutions
Work alongside production support teams to ensure smooth releases and operational stability
Provide 3rd line support and assist in troubleshooting production issues
Participate in code reviews and continuous improvement initiatives

Skills & Experience (Required)

Strong experience in Java (server-side development)
Experience building web-based applications and REST APIs
Solid experience with JavaScript frameworks, particularly React
Good understanding of application performance and optimisation
Excellent communication skills, both written and verbal
Ability to operate effectively in agile, collaborative environments
Experience with relational databases and SQL
Exposure to investment banking or capital markets environments
Experience with multi-threaded and distributed systems
Familiarity with CI/CD tools (Jenkins, TeamCity) and deployment tools (Ansible)
Knowledge of front office trading systems (FX, Rates, Credit, or derivatives)
Experience with monitoring and observability tools
Strong problem-solving mindset with a proactive approach

Additional Information

#TalanUK

Quick apply

Refine Your Search

user interface/javascript developer jobs in london, eng

Java Developer (React)

Senior Frontend Developer (3D)

UX Designer

Front-End Developer – React or Angular (Front Office & Risk Systems)

Lead Frontend Engineer

Product Designer

Front End Developer – Angular

Product Designer

UI Engineer - Mocks and Wireframes Specialist

Software Engineer III - React / TypeScript, Gen AI, Frontend

Senior Full-Stack Developer

Web Designer and Developer

Lead Front End Developer JD || Must have UK Government / PS experience

Senior ETRM Application Developer

Full Stack Product Engineer (SAAS) - (hybrid)

FullStack DataOps Engineer

Sr OIC Developer

Senior Front End Web Developer

Senior Full Stack Enginer / Web Developer (Real-Time 3D, AI-Native)

Classically Trained Engineer

I want to receive the latest job alerts for user interface/javascript developer in london, eng

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