Senior front end developer Work, Jobs (with Salaries)

Sr Lead Software Engineer - UI Developer - React
JPMorganChase —London
- Full-time
- System design
- AWS
- Maths
Senior Specialist - Software Engineering
LTM —London
- JavaScript
- Software development
- APIs
Quick apply
Cloud Frontend Engineer
Signaloid —Cambridge
- £45,000 - £60,000 a year
- Full-time
- Remote
- Computer Science
- Engineering
- Master's degree
Quick apply
Senior Frontend Engineer, Growth
Incard —London
- Full-time
- JavaScript
- APIs
- Annual leave
- Sick pay
Quick apply
Lead Frontend Engineer
Acre Software —London
- Remote
- JavaScript
- Software development
- In-person
- Annual leave
- Flexible schedule
Website Lead
White Rose Education —Leeds
- £60,000 - £70,000 a year
- Full-time
- Hybrid work
- AWS
- JavaScript
- Mentoring
Quick apply
Senior UI Engineer
StackOne —London
- Full-time
- Hybrid work
- APIs
Senior Software Engineer (Angular)
Vix Technology —Manchester
- £65,000 - £75,000 a year
- Full-time
- AWS
- APIs
- IT
Quick apply
Manager, UX Development
Elekta —Crawley
- Management
- Computer Science
- Engineering
- Annual leave
- Work from home
Senior Web Delivery Executive
Stowe Family Law —Leeds
- £36,000 - £42,000 a year
- Hybrid work
- JavaScript
- AI
- HTML
- Annual leave
- Bereavement leave
Senior JavaScript Developer
Crunch Accounting —Remote
- £55,000 - £65,000 a year
- Full-time
- Remote
- JavaScript
- Agile
- AI
- Work from home
- Employee assistance programme
Quick apply
3h
Freelance Network | Mid-Senior Web Developer
Hallam —Remote
- Remote
- JavaScript
- AI
- HTML
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15h

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Sr Lead Software Engineer - UI Developer - React

JPMorganChase -
London

Apply Now

Job details

Full-time

Qualifications

React
System design
Application development
AWS
Maths
Machine learning
Agile
Front-end development
UI
AI

Full job description

JOB DESCRIPTION

Be an integral part of an agile team that's constantly pushing the envelope to enhance, build, and deliver top-notch technology products.

As a Senior Lead Software Engineer at JPMorganChase within the Equities Sales and Trading Technology, you are an integral part of an agile team that works to enhance, build, and deliver trusted market-leading technology products in a secure, stable, and scalable way. Drive significant business impact through your capabilities and contributions, and apply deep technical expertise and problem-solving methodologies to tackle a diverse array of challenges that span multiple technologies and applications.

Job responsibilities

Regularly provides technical guidance and direction to support the business and its technical teams, contractors, and vendors
Develops secure and high-quality production code, and reviews and debugs code written by others
Drives decisions that influence the product design, application functionality, and technical operations and processes
Serves as a function-wide subject matter expert in one or more areas of focus
Actively contributes to the engineering community as an advocate of firmwide frameworks, tools, and practices of the Software Development Life Cycle
Influences peers and project decision-makers to consider the use and application of leading-edge technologies
Adds to the team culture of diversity, opportunity, inclusion, and respect

Required qualifications, capabilities, and skills

Formal training or certification on software engineering concepts and 5+ years of applied experience
Hands-on practical experience delivering system design, application development, testing, and operational stability
Advanced in one or more programming language(s)
Advanced knowledge of software applications and technical processes with considerable in-depth knowledge in one or more technical disciplines (e.g., cloud, artificial intelligence, machine learning, mobile, etc.)
Ability to tackle design and functionality problems independently with little to no oversight
Practical cloud native experience
Experience in Computer Science, Computer Engineering, Mathematics, or a related technical field

Preferred qualifications, capabilities, and skills

Expertise in React 17+ and modern front-end development practices
Experience with AG Grid or similar advanced data grid libraries
Proven ability to optimize web applications for performance and responsiveness
Familiarity with handling high-frequency data updates in UI applications
Strong understanding of application profiling and tuning techniques
Knowledge of AI integration or cloud technologies, especially AWS
Experience working in fast-paced, agile environments within financial services

ABOUT US

J.P. Morgan is a global leader in financial services, providing strategic advice and products to the world's most prominent corporations, governments, wealthy individuals and institutional investors. Our first-class business in a first-class way approach to serving clients drives everything we do. We strive to build trusted, long-term partnerships to help our clients achieve their business objectives.

We recognize that our people are our strength and the diverse talents they bring to our global workforce are directly linked to our success. We are an equal opportunity employer and place a high value on diversity and inclusion at our company. We do not discriminate on the basis of any protected attribute, including race, religion, color, national origin, gender, sexual orientation, gender identity, gender expression, age, marital or veteran status, pregnancy or disability, or any other basis protected under applicable law. We also make reasonable accommodations for applicants' and employees' religious practices and beliefs, as well as mental health or physical disability needs. Visit our FAQs for more information about requesting an accommodation.

ABOUT THE TEAM

J.P. Morgan's Commercial & Investment Bank is a global leader across banking, markets, securities services and payments. Corporations, governments and institutions throughout the world entrust us with their business in more than 100 countries. The Commercial & Investment Bank provides strategic advice, raises capital, manages risk and extends liquidity in markets around the world.

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senior front end developer jobs

Sr Lead Software Engineer - UI Developer - React

Senior Specialist - Software Engineering

Cloud Frontend Engineer

Senior Frontend Engineer, Growth

Lead Frontend Engineer

Website Lead

Senior UI Engineer

Senior Software Engineer (Angular)

Manager, UX Development

Senior Web Delivery Executive

Senior JavaScript Developer

Freelance Network | Mid-Senior Web Developer

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