Role summary by JobGrid
UI Developer - Options Market Making at mavensecuritiesholdingltd: Amsterdam, Netherlands; On-site; Mid; IT; Front End Engineer. JobGrid adds normalized role facts, source context, and a path to the employer application page so candidates can compare the listing before applying.
- Location and workplace: Amsterdam, Netherlands, On-site
- Role classification: IT, Front End Engineer, Mid
- Source freshness: checked by JobGrid on 2026-06-01.
- Application path: candidates continue to the employer application page with non-personal referral tags.
ABOUT THE COMPANY:
Maven is a market-leading proprietary trading firm allocating internal capital across discretionary, systematic, and market-making strategies. Our collective expertise spans traders, engineers, and technologists, unified by an unwavering dedication to enhance our efficiency as a premier liquidity provider for globally listed derivatives. We leverage groundbreaking execution and pricing technologies to elevate and improve how financial markets operate.
Overview
We are seeking a talented and motivated UI developer) to join our Market Making Technology team.
You will work closely with our existing UI developers and UX designers to deliver the next generation of Maven's trading applications along with its underlying web platform, component library and design system.
The role will involve
- UI development
- Delivery of new applications and bringing new functionality to existing apps
- Contributing to our core UI framework, including creation of modular components in React and TypeScript
- Participating in discussions on direction and code review
- Collaboration with backend developers to ensure seamless integration
- Supporting our suite of trading applications by troubleshooting, debugging and fixing UI related issues
Must have skills and experience
- Excellent UI development skills in JavaScript/TypeScript, including component and library development
- Proven experience and a keen interest in UX and UI design principles
- Strong problem-solving skills and attention to detail
- Pragmatic self-starter with the ability to manage multiple tasks and meet deadlines
Desirable / nice to have
- Experience with React, component libraries and design systems
- Experience working on complex and data rich user interfaces running across multiple desktops
- Experience working in the financial sector
WHAT WE CAN OFFER YOU
- Competitive compensation
- Group Pension plan
- Annual discretionary bonus
- Fully catered breakfast, lunch and snacks.
- 25 days’ annual leave
- Informal dress code
- Private healthcare and life assurance
- Cycle-to-work scheme
- Monthly company events
- Private Gym