Geared toward frontend engineers with leadership experience and a strong background in React and TypeScript, comfortable with driving UI architecture decisions and working in a collaborative, innovation-focused fintech environment.
Derived from job-description analysis by Serendipath's career intelligence engine.
Original posting from Capital Markets Gateway via Lever
The Company
Capital Markets Gateway LLC (CMG) is a capital markets-focused fintech transforming global equity capital markets (ECM) through data, technology, and connectivity. As the preferred source for ECM analytics and the first network connecting the buy-side and sell-side for ECM workflows, we are committed to reshaping how capital markets operate. Founded in 2017 by a team of ECM practitioners, CMG has completed three successful fundraising rounds and is backed by a group of the world’s most prestigious financial institutions. The CMG platform is currently relied upon by 25 global investment banks and 135 asset managers representing $40 trillion in AUM. For more information, please visit www.cmgx.io.
The Role
We’re looking for a Senior Frontend Engineer to join the Mission Control team (DataLab product) as the frontend technical lead for the western hemisphere-based team. As a frontend engineer, you will play a critical role in crafting user-centric, performant, and scalable interfaces that power our enterprise financial solutions using industry standard technologies like React, TypeScript, and GraphQL.
You will collaborate closely with product managers, back-end engineers, and engineering leaders to translate complex business requirements into clean, maintainable code. You will contribute to frontend architecture decisions, establish best practices in UI development, and champion design consistency, accessibility, and overall product quality.
You will also be empowered to use modern agentic coding tools thoughtfully to accelerate delivery, improve code quality, explore solutions, and raise the team’s engineering leverage while maintaining strong judgment, ownership, and review standards.
Our Engineering Team
The CMG engineering team is made up of domain experts who collaborate across disciplines and The CMG engineering team is made up of domain experts who collaborate across disciplines and share knowledge openly. We value engineers who are passionate about modern technologies and best practices who can raise the bar for React, TypeScript, UI architecture, testing, accessibility, and developer experience. Our engineers are encouraged to challenge the status quo and are constantly seeking improvement and efficiency in our codebase and platform. CMG engineers are empowered to explore solutions and bring recommendations to the table. We are in a period of making impactful engineering decisions, and this role will help guide frontend technical direction through research, prototyping, code review, and production-quality implementation.
Responsibilities:
Serve as the frontend technical lead for CMG’s DataLab product, helping set direction for the Mission Control team in the Western Hemisphere.
AI is changing how software gets built. In this role you'll contribute to the frontend development harness, push it hard as a daily user, and champion it across the team.
Develop and maintain complex, scalable user interfaces for web applications using React and TypeScript.
Partner with your cross functional product team to come up with the best solution, regardless of role boundaries or where the work technically sits.
Guide frontend architecture, component design, accessibility, performance, and developer experience improvements.
Contribute to overall product quality through unit, component, and E2E tests.
Qualifications:
React: 5+ years
TypeScript: 5+ years
Software engineering: 10+ years
Experience leading frontend technical decisions, mentoring engineers, and driving UI architecture standards
Demonstrated ability to use agentic coding tools (we use Claude, Codex, and CoPilot) productively while maintaining high standards for correctness, security, maintainability, and team collaboration
Solid full-stack experience is expected (Node.js or otherwise, we are a .NET shop)
Fintech experience is a plus
Our Tech Stack:
React - We’re all in on React – we maintain multiple single-page React apps
TypeScript – 99% of our frontend codebase is TypeScript
GraphQL - served by a.NET GraphQL gateway
Nx monorepo
Testing – Jest/Testing Library/Playwright/Storybook
Material UI - CMG’s design system is built on a tried-and-true component library
Containerized - Run the entire stack on your machine with one click
Automatic preview environments created for every PR
AI-assisted and agentic coding workflows to improve productivity, discovery, testing, and delivery
Our Values:
- We innovate with purpose
- We focus on outcomes vs. output
- We believe diverse and inclusive teams fuel innovation
- We are humble yet candid
- We do right by the customer
What We Offer:
Comprehensive benefits program (Medical, Dental & Vision)
Equity
401k company match
Flexible Spending & Health Savings Account
Unlimited PTO
Remote work environment
Education reimbursement
Continuous learning opportunities
Life insurance
Employee referral bonus
Parental leave
Compensation:
The successful candidate’s salary will be determined by non-discriminatory factors such as skills and experience. Additionally, this role is eligible to participate in our benefits program, including health, dental, vision, 401K, paid time off, and our equity plan.
This employer participates in E-Verify and will provide the federal government with your Form I-9 information to confirm you are authorized to work in the U.S.
CMG embraces our ongoing commitment to building a culture reflecting the people, perspectives, and passions it represents. We will accept nothing less than equity, inclusion, and belonging for all. With the only constant in life being change, we will always listen, learn, and improve for the betterment of our teams, customers, and communities. CMG is proud to be an Equal Opportunity Employer.