Senior Frontend Engineer — Angular Banking Platform

Apex Systems; Brooklyn (OH); On-site; USD 120,000 - 160,000; Full time

Benefits offered by this job

Medical coverage

Dental coverage

Vision coverage

Life insurance

Disability insurance

401K with company match

ESPP

Job summary

Everforth Apex is seeking a Senior Frontend Engineer to design, develop, and maintain enterprise-scale digital banking applications for small and mid-sized business clients. You will primarily focus on Angular-based frontend development with exposure to ReactJS in a regulated banking environment.

Responsibilities include building reusable components, integrating with REST APIs, testing, and collaborating with cross-functional teams.

Qualifications

• 5+ years of frontend development experience in enterprise environments.
• Strong hands-on experience with Angular, including experience across AngularJS and modern Angular versions.
• Advanced knowledge of TypeScript and JavaScript.
• Strong experience with HTML5, CSS3, Bootstrap, and Flexbox.
• Experience integrating frontend applications with REST APIs.
• Working knowledge of Node.js, npm, and nvm.
• Experience with modular or micro-frontend architectures, shared UI libraries, or independently deployed frontend modules.
• Familiarity with build tools such as Webpack, Gulp, Grunt, Vite, Rollup, or Parcel.
• Experience with frontend testing frameworks such as Jasmine or Karma.
• Proficiency with Git and Agile development practices.
• Experience working in financial services, digital banking, payments, or another regulated environment.

Responsibilities

• Design, develop, and maintain Angular-based single-page applications supporting digital banking capabilities.
• Build reusable and maintainable frontend components using Angular, TypeScript, JavaScript, HTML5, and CSS3.
• Enhance and modernize existing frontend applications while maintaining backward compatibility and production stability.
• Develop role- and entitlement-driven user experiences, including conditional rendering, feature gating, and unauthorized-user handling.
• Integrate frontend applications with RESTful APIs and backend services using JSON-based contracts.
• Partner with backend engineering teams to ensure API contracts, error handling, and data models support reliable frontend experiences.
• Utilize Node.js for frontend-adjacent and backend-for-frontend functionality when needed.
• Develop and maintain unit tests using Jasmine, Karma, or similar frameworks.
• Troubleshoot defects, resolve production issues, and support application performance improvements.
• Support release activities including build generation, validation, and QA coordination.
• Participate in Agile ceremonies and collaborate with Product, UX, QA, Security, and Platform teams.
• Conduct code reviews and provide technical guidance to junior engineers.

Skills

Angular

TypeScript

JavaScript

HTML/CSS

REST APIs

Git

Agile

Unit tests

Tools

Node.js

npm

nvm

Webpack

Jasmine/Karma

Job description

Everforth Apex is seeking a Senior Frontend Engineer to design, develop, and maintain enterprise-scale digital banking applications for small and mid-sized business clients. You will primarily focus on Angular-based frontend development with exposure to ReactJS in a regulated banking environment.

Responsibilities include building reusable components, integrating with REST APIs, testing, and collaborating with cross-functional teams.