Senior Full‑Stack Developer (Frontend‑leaning) – Event‑Driven Platform - GenTwo team jobs in United States
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Holycode™ · 1 month ago

Senior Full‑Stack Developer (Frontend‑leaning) – Event‑Driven Platform - GenTwo team

positionUnited States
timeFull-time
remoteRemote
senioritySenior Level

Holycode™ is a Swiss-based fintech company revolutionizing B2B financial product creation. They are seeking a Senior Full‑Stack Developer (Frontend‑leaning) to build the next-generation investment platform, focusing on frontend development with React or Vue while contributing to backend features in Node.js/TypeScript.

Software
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Growth Opportunities

Responsibilities

Build task‑based, role‑driven UI experiences using React or Vue with TypeScript
Implement modular micro‑frontends and shared component libraries for reuse and consistency
Connect frontends to event‑driven backends; consume and render near real‑time domain events
Contribute to backend development in Node.js/TypeScript (routes, services, integrations) under the guidance of the backend team
Ensure accessibility (WCAG), performance, and responsive design across devices
Write automated tests (unit and integration) and participate in code reviews
Help establish CI/CD practices for frontend assets and shared packages
Leverage AI agents and coding assistants to accelerate delivery where appropriate
(already available as a PoC), integrating them with the event‑driven backend
Build and document a shared component library and UI patterns that support modular micro‑frontends
Collaborate with the backend team to add backend endpoints and services in Node.js/TypeScript that power the UI and workflows
Establish testing and CI/CD foundations for the frontend (and shared packages) to enable rapid, safe iteration
Partner with product and design to translate user journeys into task‑based, role‑specific interfaces

Qualification

ReactTypeScriptNode.jsVueAzureCI/CDState managementRoutingFormsData-fetchingModular design systemsComponent librariesMicro-frontend conceptsTestingMaintainabilityAccessibilityPerformanceResponsive designObservability

Required

Strong hands‑on experience building production UIs with React or Vue and TypeScript (comfort with both frameworks is a plus)
Solid understanding of state management, routing, forms, and data‑fetching patterns
Proficiency with modern build tooling (e.g., Vite/Webpack), package management, and linting/formatting
Comfortable contributing to Node.js/TypeScript backends (APIs, services, data access) without acting as the backend lead
Familiarity with cloud‑native development (preferably Azure), containers, and CI/CD workflows
Experience with modular design systems, component libraries, and micro‑frontend concepts
Quality mindset: testing, observability, and maintainability are part of how you work

Preferred

Exposure to event‑driven architectures or financial products / structured product lifecycles

Benefits

A budget for professional improvement (courses, conferences, books…)
A budget for multi benefits platform (meal tickets, private pension, etc)
Premium private medical subscription with nationwide coverage
Budget for the mastery of the English and German languages

Company

Holycode™

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Holycode™ is a software development platform.
dateFounded in 2014
location
Zürich, Zurich, CHE
people-size201-500 employees
web-link
https://www.holycode.com

Funding

Current Stage
Growth Stage

Recent News

startupticker.ch
Holycode acquires Serbian software development agency
2023-03-22
Company data provided by crunchbase