Interactive Brokers

Senior Frontend Developer

Interactive Brokers$120K — $145K *
Information Technology
5 - 7 years of experience
Job Overview by Ladders

Qualifications

  • Bachelor's or Master's Degree in Computer Science or related area
  • 5+ years of experience in commercial software development, focusing on single-page applications
  • Hands-on experience with JavaScript frameworks; Vue.js preferred
  • Proficient with AI/Agentic Development tools and techniques
  • Highly skilled in JavaScript, HTML, and CSS/LESS
  • Experience with webpack and Vite
  • Strong attention to detail and high code quality standards

Responsibilities

  • Design and build scalable applications within the VueJs ecosystem
  • Own and enhance high-traffic applications prioritizing speed and user experience
  • Collaborate on ideation, planning, and execution of large projects
  • Contribute to and maintain the company-wide Vue UI Component Library
  • Lead and collaborate with frontend engineers on implementing new technologies
  • Work in a fast-paced environment with a high-caliber team

Benefits

  • 401(k) retirement plan with competitive company match
  • 100% employer-paid medical premiums and generous contributions towards dental and vision
  • Wellness screening, health coaches, and Employee Assistance Program (EAP) services
  • Generous paid parental leave (up to 16 weeks)
  • Company-paid life and disability insurance coverage
  • Flexible Spending Accounts for healthcare, dependent care, and commuting
  • Quarterly fitness stipend for gym-related expenses
  • Education reimbursement and development opportunities
  • Access to legal services and telehealth options
  • Daily lunch allowance and stocked healthy kitchen options
Full Job Description
This is a hybrid role (3 days in the office/2 days remote).

About Your Team:

Join our UI brokerage Web Application Engineering team! We build application UIs with web technology that ship inside IBKR's native trading platforms. The majority of our work is embedded directly into the desktop and mobile clients, where it runs seamlessly as part of the native experience, alongside our client-facing web application. We work in a micro frontend architecture built on Vue 3 and TypeScript, which lets us ship independently deployable apps across multiple host platforms. We use AI-assisted and agentic development heavily and are actively building it into our standard engineering practice, with coding agents and AI tooling as part of the team's daily work.

What will be your responsibilities within IBKR:
  • Design and build scalable web applications within the VueJs ecosystem (VueJs, Vuex, Pinia, Vite, Cypress, webpack)
  • Owning and building high-traffic applications with a focus on speed and user experience.
  • Collaborating with colleagues and peers to ideate, plan, and organize large-scale projects.
  • Contribute and help maintain our company-wide Vue UI Component Library
  • Set direction and partner with other frontend engineers to implement new technologies
  • Work with a team of intelligent, intense and fast-moving co-workers.

Which skills are required:
  • Bachelor's or Master's Degree in Computer Science or related area
  • 5+ years of commercial software development experience with an emphasis on single-page web app development
  • Hands-on experience with at least one JavaScript framework - React.js/Vue.js/Angular.js (we are Vue.js fans, so Vue.js is a plus!)
  • AI/Agentic Development - must be fluent with Claude Code or similar agentic dev tools; applied AI experience (agents, MCP, AI features in production) is a strong plus
  • Highly proficient in JavaScript, HTML, CSS/LESS
  • Maintain high code quality standards, functional specification documentation, and deliverables.
  • Experience integrating 1st and 3rd party APIs
  • Experience working with webpack and Vite
  • A proactive and enthusiastic attitude and technical orientation are required.
  • The ability to pay attention to detail

Company Benefits & Perks
  • Competitive salary, annual performance-based bonus, and stock grant awards
  • 401(k) retirement plan with competitive company match
  • Excellent health and wellness benefits, including medical, dental, and vision benefits. 100% employer-paid medical premiums, with generous employer contributions to dental & vision plans as well.
  • Wellness screening and assessments, health coaches, and counseling services through an Employee Assistance Program (EAP)
  • Generous paid parental leave (up to 16 weeks paid parental leave for eligible employees)
  • Company-paid basic life insurance, accidental death & dismemberment (AD&D), and short- and long-term disability coverage
  • Flexible Spending Accounts (Healthcare, Dependent Care, and Commuter FSAs)
  • Quarterly fitness stipend to offset costs associated with traditional gym and fitness memberships or fees
  • Education reimbursement and professional development opportunities
  • Legal services, telehealth access, and voluntary insurance options
  • Backup child and adult care support through Care.com
  • Daily lunch allowance and fully stocked kitchen with healthy breakfast and snack options

About Interactive Brokers

Interactive Brokers is a leading online brokerage firm. They offer a wide range of services to clients, including trading in stocks, options, futures, currencies, and bonds. Interactive Brokers is known for their low fees and advanced trading platform. They have a team of experienced professionals who are committed to providing the best service to their clients. Interactive Brokers is a publicly traded company and is listed on the NASDAQ stock exchange.
Learn more about Interactive Brokers
Size
2,683 employees
Market Cap
$30 billion
Industry
Net Income
$195 million
5 Year Trend
+14.8%
Revenue
$2.4 billion
NASDAQ

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