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Senior frontend developer

Sydney
Fin365
Developer
Posted: 26 March
Offer description

About the Role

We are seeking a driven and experienced Senior Frontend UX/UI developer. In this role you will be responsible for delivering high-quality user experiences across the Fin365 platform. This role blends deep front-end engineering capability with strong UX/UI craftsmanship to ensure Fin365's web applications are intuitive, visually appealing, performant, and aligned with modern design patterns. You will work closely with product owners, designers, back-end developers, and QA teams to build scalable front-end architecture, uplift the user interface framework, and champion a culture of design excellence.

Responsibilities

* Lead the design and development of Fin365's front-end applications using Angular/modern JS frameworks.
* Translate UX wireframes, prototypes, and requirements into high-quality, reusable UI components.
* Evolve and maintain Fin365's design system and visual standards.
* Optimise application responsiveness, scalability, and performance.
* Collaborate with SDET resources to ensure UI components are testable.

Responsibilities – Success Metrics

* Increased front-end code quality, consistency, and reusability.
* Reduction in UI-related defects.
* Faster delivery of new UI features.

Product Development – UX Research & Continuous Improvement

* Conduct UX research and usability assessments.
* Identify workflow optimisation opportunities.
* Recommend UI and interaction improvements.
* Partner with Product to define acceptance criteria.

Success Metrics

* Increased feature adoption.
* UX research integrated into roadmap.
* Improved workflow efficiency.

Operations – Internal Systems & Front-End Reliability

* Proactively detect performance issues.
* Collaborate with DevOps on monitoring.
* Support L3 investigations.

Success Metrics

* Reduced production incidents.
* Faster UI issue resolution.

Tasks

* Participate in design reviews and sprint planning.
* Advocate for user-centric design.

Success Metrics

* Improved junior capability.
* Strengthened team culture.

Requirements

Technical Skills:

* Experience building scalable component libraries and design systems.
* Experience integrating with REST APIs and OAuth2 flows.
* Familiarity with UX/UI tools such as Figma or Adobe XD.

UX/UI Capabilities:

* Ability to create wireframes, prototypes, and user flows.
* Strong understanding of interaction design and IA.
* Experience with usability testing and analytics interpretation.

Additional Requirements:

* SaaS or enterprise web app experience.
* Strong communication and collaboration skills.

Ready to shape the future of financial technology?

As well as applying through LinkedIn, please Email us at join.us@fin365.com.au directly with your resume. In your email, we would like you to showcase your expertise by considering the following scenario and sharing how you would respond.

Scenario Question: Front-End Quality Review & Improvement Plan

As Fin365's Senior Front-End UX/UI Developer, you are tasked with conducting a wholesale review of our current web application to assess the quality of its front-end software and produce a prioritised improvement plan.

Describe the technical approach you would take to assess and uplift the front-end. Your response should cover discovery, UX review, accessibility, performance, architecture, design system, testing strategy, security, observability, prioritisation, and collaboration.

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