Senior Frontend Developer, React - Financial Platforms

Rigby Ag — Switzerland · Posted ~2 days ago

Senior

Skills

JavaScript TypeScript React Enterprise frontend development State management Performance optimization Frontend security Distributed backend integration Troubleshooting Root-cause analysis Agile development Node.js

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Summary ✨ AI‑Generated

A senior frontend engineering role focused on building complex financial applications with React and TypeScript. You will own scalable, performant, secure, and maintainable frontend solutions, collaborate with UX/UI and business stakeholders, integrate with distributed backend systems, modernize legacy code, and contribute to troubleshooting and root-cause analysis in an agile environment.

Highlights

A senior frontend role focused on complex financial applications, with ownership of scalable and secure React solutions, close collaboration with designers and business stakeholders, and opportunities to modernize existing systems and solve advanced frontend challenges.

Description

Tasks and responsibilities Take ownership of complex frontend solutions, ensuring scalability, performance, security, and long‑term maintainabilityPartner closely with UX/UI designers and business stakeholders to translate complex requirements into intuitive, high‑quality user experiencesDeliver high‑quality, production‑grade React and TypeScript code for complex financial applicationsAddress advanced frontend challenges such as state management, performance optimization, and integration with distributed backend systemsProactively refactor and modernize existing codebases where requiredSupport troubleshooting and root‑cause analysis in both development and production environmentsContribute actively in an agile, fast‑paced, and highly collaborative environment Must-have criteria Extensive, hands‑on experience in JavaScript and TypeScript, with a strong focus on React at enterprise scaleDeep understanding of modern frontend ecosystems, tools, and frameworks (React, Node.js, build tooling)Proven experience working with design systems and large, shared component librariesSolid understanding of Unix/Linux environments and bash scriptingExperience in the financial services or other highly regulated industries is a plusExperience with cloud platforms, preferably Microsoft AzureKnowledge of microservices architecture and containerization (e.g., Docker, Kubernetes)Familiarity with CI/CD pipelines and DevOps practicesExposure to API security, OAuth2, and related standardsExcellent analytical, decision‑making, and problem‑solving skillsStrong communication skills, a proactive mindset, and the ability to influence technical directionProven ability to thrive in agile, cross‑functional teams Nice-to-have criteria Problem-solving mindset, strong teamwork orientation, and experience thriving in agile project settingsFinancial sector exposure is advantageousAdditional languages are advantageous Contract duration 12 months with option of extension Language requirements Fluent English (written and spoken)