Senior Frontend Engineer

About our client

With over five decades of experience, our client is recognized as a leading post-trade market infrastructure provider for the global financial services industry. Operating from multiple locations worldwide, our client, through its subsidiaries, automates, centralizes, and standardizes the processing of financial transactions—helping to mitigate risk, enhance transparency, improve performance, and drive efficiency for broker/dealers, custodian banks, and asset managers. Its depository subsidiary provides custody and asset servicing for securities across numerous countries and territories, while its Global Trade Repository offering delivers comprehensive trade reporting solutions, processing billions of messages annually.

Job

Responsibilities:

• Create and implement interactive, user-friendly, and visually appealing user interfaces (UIs) for web applications.
• Develop robust front-end architectures, write high-quality code, and perform code reviews to maintain standards.
• Ensure applications are fast, responsive, and scalable across various devices and platforms by optimizing loading times and performance.
• Research, evaluate, and adopt new front-end technologies and frameworks (Angular, React) to keep products at the groundbreaking.
• Collaborate with our team to create user-friendly web3 applications.
• Develop responsive and intuitive UIs with React, Next.js, HTML, CSS, and JavaScript/TypeScript.
• Work with WAGMI, Viem to interact with smart contracts.
• Work with Redux and/or MobX for smooth state management.
• Work with REST APIs and GraphQL for backend communication.

Requirements:

• Proven experience as a senior frontend engineer, with a track record of delivering high-quality web applications.
• Strong proficiency in JavaScript/TypeScript languages.
• Expertise in frontend frameworks: Angular and/or React.
• Hands-on experience with RxJS library and state management systems: NGRX, NGXS.
• Experience in writing and support unit tests (Karma, Jasmine, Spectator).