Senior Typescript / Javascript Software Engineer

at JPMorgan Chase Bank, N.A.
Published July 18, 2022
Location Jersey City, NJ
Category Default  
Job Type Full-time  


The candidate is a world class technologist, who will work on the App Framework team which is a new, integrated platform providing common developer tooling with a focus on developer experience for all applications across the Investment Bank. The ideal candidate will have a thorough understanding of developer experience (DX), web technologies and software architecture and will have built tools and libraries targeting other developers as primary users. We prefer candidates with a broad range of technical experience covering CLI development, UI development, HTTP service development, cloud deployment and performance analysis.

As a Senior Software Engineering (Vice President), your mission is to help lead our team of innovators and technologists toward creating next-level solutions that improve the way our business is run. Your deep knowledge of design, analytics, development, coding, testing and application programming will help your team raise their game, meeting your standards, as well as satisfying both business and functional requirements. Your expertise in various technology domains will be counted on to set strategic direction and solve complex and mission critical problems, internally and externally. Embracing leading-edge technologies and methodologies inspires your team to follow suit. Collaborating with our network of global technologists will enable you to deliver diverse and inclusive software solutions.

This role requires a wide variety of strengths and capabilities.


  • Proficiency in Javascript / Typescript
  • Proficiency in using Node.js
  • Proficiency in web architectures and technologies and web applications using the latest JavaScript technologies including React, HTML5, CSS3 etc.
  • Proficiency in using the latest Javascript / Typescript building toolchain technologies including, for example, tsc, webpack, esbuild.
  • Technical experience covering CLI development, HTTP service development, cloud deployment and performance analysis.
  • An interest in working with the latest Javascript innovations, particularly focusing on ES Modules and micro-frontend architectures.

Good to have:

  • Experience in using monorepo tools including, for example, Rush, Lerna, yarn / npm workspaces.
  • Proficiency with state managing solutions such as Redux, MobX, react-query, Recoil, Zustand.
  • Extensive experience with an industry leading JavaScript testing library - at least one of Jest, React Testing Library, Cypress, Enzyme or similar
  • Use software engineering best practices including design review, code review, unit-testing, and re-factoring
  • Solid understanding of development using SCRUM and Agile practices
  • Ability to work in large, collaborative teams to achieve organizational goals, and passionate about building an innovative culture
  • BS/BA degree or equivalent experience

JPMorgan Chase & Co., one of the oldest financial institutions, offers innovative financial solutions to millions of consumers, small businesses and many of the world's most prominent corporate, institutional and government clients under the J.P. Morgan and Chase brands. Our history spans over 200 years and today we are a leader in investment banking, consumer and small business banking, commercial banking, financial transaction processing and asset management.

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. In accordance with applicable law, we make reasonable accommodations for applicants' and employees' religious practices and beliefs, as well as any mental health or physical disability needs.

The health and safety of our colleagues, candidates, clients and communities has been a top priority in light of the COVID-19 pandemic. JPMorgan Chase was awarded the "WELL Health-Safety Rating" for all of our 6,200 locations globally based on our operational policies, maintenance protocols, stakeholder engagement and emergency plans to address a post-COVID-19 environment.

As a part of our commitment to health and safety, we have implemented various COVID-related health and safety requirements for our workforce. Employees are expected to follow the Firm's current COVID-19 or other infectious disease health and safety requirements, including local requirements. Requirements include sharing information including your vaccine card in the firm's vaccine record tool, and may include mask wearing. Requirements may change in the future with the evolving public health landscape. JPMorgan Chase will consider accommodation requests as required by applicable law.

Equal Opportunity Employer/Disability/Veterans