React/JavaScript Front-End Software Engineer III
Yesterday• London, United Kingdom
Join a dynamic team where we prioritize efficient, high-quality software development. Our fully implemented CI/CD allows us to deploy to production every day with just a click of a button, freeing our developers from the burden of release maintenance, paperwork, and manual regression testing.
You will contribute to a system where automation drives productivity and guarantees reliability of every release.
We follow Scrum practices to ensure smooth and organized workflows. Every task is clearly defined, estimated, and refined by the team. Our sprints are planned with a limited, realistic scope, carefully considering the team's velocity to maintain balance and focus. Regular retrospectives allow us to continuously improve our processes, ensuring that we learn and grow as a team.
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You will be working in an environment that encourages focusing on building and improving the quality of the product, rather than spending time on regular customer support tasks. Our goal is to provide developers with the space and resources to innovate and enhance the product, driving long-term success.
Job Responsibilities:
- Work with Product Owner and Customers to elicit system requirements
- Design, architect, estimate and implement software deliverables
- Automate unit, integration and acceptance testing
Required Qualifications, Capabilities, and Skills:
- Proficient in React, with strong experience in modern React practices including hooks, context, and component architecture.
- Demonstrated ability to work with component design system to build scalable and responsive user interfaces.
- Experience with automated testing frameworks for frontend applications (e.g., Jest, React Testing Library) to ensure high-quality code.
- Exposure to integrating front-end applications with RESTful APIs.
- Familiarity with design systems and best practices in UI/UX to ensure consistent and intuitive user experiences.
- Experience with modern frontend build tools and package managers (e.g., Webpack).
- Practical experience with Javascript for building robust and maintainable applications.
Preferred Qualifications, Capabilities, and Skills:
- Knowledge of UX design principles and ability to collaborate with designers to implement visually compelling interfaces (experience with Figma is a plus).
- Practical experience with end-to-end testing frameworks (Playwright, Cypress).
- Exposure to micro-frontend patterns and orchestration techniques, including utilizing container approaches for integrating multiple frontend modules.
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
Our professionals in our Corporate Functions cover a diverse range of areas from finance and risk to human resources and marketing. Our corporate teams are an essential part of our company, ensuring that we're setting our businesses, clients, customers and employees up for success.
Client-provided location(s): London, United Kingdom
Job ID: JPMorgan-210663643
Employment Type: FULL_TIME
Posted: 2025-09-06T19:10:44
Perks and Benefits
Health and Wellness
Parental Benefits
Work Flexibility
Office Life and Perks
Vacation and Time Off
Financial and Retirement
Professional Development
Diversity and Inclusion