Trumid · 4 hours ago
Senior UI Developer
United States
Full-time
Remote
Mid, Senior Level
$150K/yr - $200K/yr
4+ years expTrumid is a dynamic fintech revolutionizing the landscape of fixed income trading, and they are seeking a U.S.-based mid/senior UI Developer. The role involves building and optimizing high-performance frontend applications while collaborating with various teams to enhance user experience.
BankingElectronicsFinanceFinancial ServicesFinTechTrading Platform
Responsibilities
Build and optimize sophisticated, high-performance frontend applications, delivering clean, testable, and maintainable code
Tackle complex problems by breaking them down, handling edge cases, and continually improving code quality and efficiency
Collaborate with the Front End and QA teams, and occasionally with business stakeholders, to deliver high-quality user interfaces that significantly enhance user experience. This role will support our Portfolio Trading team
Debug effectively using application logs, while considering system-wide performance, scalability, and reliability
Ability to effectively use AI-assisted development tools to accelerate UI development, improve code quality, and reduce errors while maintaining strong engineering judgment (e.g. Claude code)
Qualification
Required
Located in the U.S., EST Time Zone
4-8 years experience
Experience working with TypeScript, web-ecosystem build and UI tools
Strong understanding of React and render lifecycle with experience building React frontend applications for production systems
Understanding of reactive socket-streaming application development
Experience using CSS and an ability to debug UI layout issues
Understanding of and experience adding and maintaining tests at different levels, including unit and E2E tests, using libraries like vitest, storybook, playwright
Proven experience working remotely while communicating clearly and effectively in a fast-paced environment
Preferred
Experience and familiarity with ag-grid, MUI react components, JSS, and atom based concepts (Recoil, jotai, zedux etc.) as well as electron or openfin is a plus
Benefits
Highly competitive compensation
Fully paid medical, dental and vision coverage
Team-oriented and collaborative company culture
Flexibility for in-office and work from home arrangements
Company
Trumid
Trumid is a financial technology company and fixed income electronic trading platform.
51-200 employees
H1B Sponsorship
Trumid has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2024 (1)
Funding
Current Stage
Late StageTotal Funding
$458.25MKey Investors
Point Break Capital ManagementHillhouse InvestmentSingapore Exchange Limited
2021-10-12Private Equity· $208M
2021-01-13Private Equity· $50M
2019-05-15Series D· $60M
Leadership Team
Ronnie Mateo
Founder and co-CEO
Jason Quinn
Chief Product Officer & Global Head of Sales
Recent News
2026-01-11
2025-12-26
2025-12-25
Company data provided by crunchbase