Find a job 
Featured Companies 
Featured Universities 
For Companies At a Glance
- Tasks: Develop and maintain high-quality React components for JP Morgan's Salt Design System.
- Company: Join a leading financial institution with a focus on innovation and collaboration.
- Benefits: Competitive salary, health benefits, and opportunities for professional growth.
- Why this job: Be part of a team shaping the future of UI design in finance.
- Qualifications: Proficiency in React, Typescript, JavaScript, and strong teamwork skills.
- Other info: Dynamic work environment promoting diversity, equity, and inclusion.
The predicted salary is between 36000 - 60000 £ per year.
Are you a React developer seeking an exciting opportunity to contribute to the development of JP Morgan's Salt Design system? Are you looking to be part of a collaborative team that values Open Source, leads the way in CIB UI strategy, and is actively building a design system while fostering a collaborative community around its products?
The Front-end Development team at Digital Platform has an opening for an Associate role. As a Front-end developer, you will play a crucial role in the development and delivery of the Salt Design System. We leverage the latest UI technologies to deliver the maximum value to our stakeholders. The Salt Design System is the next generation UI Toolkit for CIB (Commercial & Investment Bank). It provides a comprehensive set of core UI components that can be used by different lines of business to create reusable patterns for their business applications. These components and guidelines are designed to accelerate application design and development, while ensuring consistency and accessibility (WCAG 2.1) through stable design foundations.
Job responsibilities:
- Develop and maintain high-quality React components for the Salt Design System.
- Collaborate with designers to implement UI designs and ensure consistency across our digital products.
- Work closely with product managers and other developers to understand requirements and deliver solutions that meet business needs.
- Write clean, efficient, and maintainable code, following best practices and coding standards.
- Conduct code reviews and provide constructive feedback to ensure code quality and adherence to standards.
- Stay up-to-date with the latest trends and technologies in front-end development, and actively contribute to the improvement of our development processes and tools.
- Adds to team culture of diversity, equity, inclusion, and respect.
Required qualifications, capabilities, and skills:
- Existing proficiency in React, Typescript and JavaScript.
- Solid understanding of HTML, CSS, and responsive web design.
- Familiarity with modern front-end development tools and libraries (e.g. esbuild, rollup, vite).
- Knowledge of version control systems (e.g., Git) and collaborative development workflows.
- Excellent problem-solving and debugging skills.
- Strong communication and collaboration skills, with the ability to work effectively in a team environment.
- Emerging knowledge, opinion and of software applications and technical processes within a technical discipline (e.g., cloud, artificial intelligence, machine learning, mobile, etc.).
Preferred qualifications, capabilities, and skills:
- Preferable experience in building reusable UI components or working with design systems.
- Familiarity with modern front-end technologies (e.g. NextJS, Remix).
- Asynchronous operations in Javascript (maybe using libraries such as Axios, RxJS).
- Familiarity with solving UI state management.
- Already contributes to an Open Source project.
- Clean Code advocate.
- An understanding of UI accessibility concerns.
- Familiarity with one of JPM's existing design languages (UITK, MDS).
Software Engineer III - Senior Associate with proficiency in React, Typescript and JavaScript. in London employer: Jpmorgan Chase & Co.
Contact Detail:
Jpmorgan Chase & Co. Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Software Engineer III - Senior Associate with proficiency in React, Typescript and JavaScript. in London
✨Tip Number 1
Network like a pro! Reach out to your connections in the industry, especially those who work at JP Morgan or similar companies. A friendly chat can lead to insider info about job openings and even referrals that could give you a leg up.
✨Tip Number 2
Show off your skills! Create a portfolio showcasing your React projects, especially any contributions to Open Source or design systems. This is your chance to demonstrate your coding prowess and creativity, so make it shine!
✨Tip Number 3
Prepare for interviews by brushing up on your problem-solving skills. Practice coding challenges and be ready to discuss your thought process. Remember, they want to see how you tackle real-world problems, so think aloud during your interview!
✨Tip Number 4
Don’t forget to apply through our website! It’s the best way to ensure your application gets seen. Plus, we love seeing candidates who are proactive and engaged with our platform. Let’s get you that dream job!
We think you need these skills to ace Software Engineer III - Senior Associate with proficiency in React, Typescript and JavaScript. in London
Some tips for your application 🫡
Show Off Your Skills: Make sure to highlight your proficiency in React, Typescript, and JavaScript right from the get-go. We want to see how your skills align with what we're looking for, so don’t hold back on showcasing your best projects!
Tailor Your Application: Take a moment to customise your application for this role. Mention how your experience fits into the development of the Salt Design System and how you can contribute to our collaborative team culture. It shows us you’re genuinely interested!
Keep It Clean and Concise: When writing your application, aim for clarity and brevity. We appreciate well-structured applications that get straight to the point. Use bullet points if it helps make your experience stand out!
Apply Through Our Website: Don’t forget to submit your application through our website! It’s the easiest way for us to keep track of your application and ensures you’re considered for the role. We can’t wait to hear from you!
How to prepare for a job interview at Jpmorgan Chase & Co.
✨Know Your Tech Stack
Make sure you brush up on your React, Typescript, and JavaScript skills. Be ready to discuss your previous projects where you've used these technologies, and think about how you can apply them to the Salt Design System.
✨Showcase Your Collaboration Skills
Since this role involves working closely with designers and product managers, be prepared to share examples of how you've successfully collaborated in the past. Highlight any experiences where you contributed to team culture and inclusivity.
✨Prepare for Code Reviews
Expect to discuss your approach to writing clean, maintainable code. You might even be asked to conduct a mock code review during the interview, so practice giving constructive feedback and explaining your thought process.
✨Stay Updated on Trends
Demonstrate your passion for front-end development by discussing the latest trends and technologies. Mention any recent tools or libraries you've explored, and how they could benefit the development of the Salt Design System.
