Lead Software Engineer - Frontend Engineering - React

Job Description

hackajob is collaborating with J.P. Morgan to connect them with exceptional professionals for this role.

We know that people want great value combined with an excellent experience from a bank they can trust, so we launched our digital bank, Chase UK, to revolutionize mobile banking with seamless journeys that our customers love. We're already trusted by millions in the US and we're quickly catching up in the UK - but how we do things here is a little different.

We're building the bank of the future from scratch, channeling our start-up mentality every step of the way - meaning you'll have the opportunity to make a real impact.

As a Lead Software Engineer - Front-End Engineer at JPMorgan Chase within the International Consumer Bank, you will be a part of a flat-structure organization. Your responsibilities are to deliver end-to-end cutting-edge solutions in the form of cloud- microservices architecture applications leveraging the latest technologies and the best industry practices. You are expected to be involved in the design and architecture of the solutions while also focusing on the entire SDLC lifecycle stages.

• Collaborate with cross‑functional teams to define, design, and ship new features.
• Create and maintain clean, efficient, and reusable codebase.
• Conduct thorough testing to ensure robustness and reliability of applications.
• Troubleshoot and debug issues, ensuring smooth application functionality.
• Communicate effectively with stakeholders to gather requirements and provide progress updates.
• Mentor junior developers, providing guidance on best practices and code reviews.
• Stay updated with the latest industry trends and best practices in mobile development.
• Drive continuous improvement initiatives to enhance development processes and workflows.

• Formal training or certification on JavaScript concepts and proficient advanced experience
• Strong knowledge of JavaScript, Type Script, and ES6+ syntax
• Ability to write testable, clean JavaScript code
• Familiarity with writing unit tests
• Ability to work in a dynamic, agile environment within a geographically distributed team
• Ability to focus on promptly addressing customer needs
• Excellent written and verbal communication skills in English

• Proficiency in React framework & building applications using React in Type Script or Java Script
• Application development across Android / iOS in Kotlin/Swift
• Understanding of REST APIs and GraphQL
• Comfortable working with projects partially or fully using Type Script
• End to end testing applications with Detox/Appium/WebdriverIO/Playwright
• Extensive experience in modern web development, including responsive design and performance optimization
• Hands‑on experience with design systems, component libraries, and implementing consistent UI/UX across large‑scale applications

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 and at our company. We do not discriminate on the basis of any protected attribute, including race, religion, color, national origin, age, gender identity, sexual orientation, marital or veteran status, or any other basis protected under applicable law.

We also make reasonable accommodations for applicants' and employees' practices and beliefs, as well as mental health or physical needs. For more information about requesting an accommodation, visit our FAQs.

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.