UI Engineer

Whizdom; Sydney; On-site; AUD 140,000 - 180,000; Full time

Job summary

Whizdom in Sydney is seeking a senior UI Developer for a 6-month contract to drive end-to-end delivery and shape the user interface of a banking program.

You will collaborate with business stakeholders, lead a small team, and work with offshore SMEs. The role requires ReactJS, Node.js, and Python experience to build modern, responsive interfaces.

This hands-on position combines architectural responsibilities with mentoring and direct delivery with cross-functional teams in a banking setting.

Qualifications

• 9+ years of experience in UI design and development.
• Experience leading and mentoring a small team.
• Proven ability to gather requirements with stakeholders.
• Strong ReactJS expertise and modern front-end stack.

Responsibilities

• Drive end-to-end delivery of the program.
• Attend requirement discussions with business stakeholders to finalise FSDs/Interface documents.
• Liaise with offshore team and SMEs during delivery.
• Collaborate with development teams to discuss UI ideas and applications; deliver interactive interfaces.

Skills

Leadership

UI/UX design

Requirements capture

Cross-functional

Frontend architecture

Tools

ReactJS

Node.js

Swagger

Git

JavaScript

HTML5

CSS3

Redux

Python

Job description

UI Developer

Location: Sydney

Duration: 6 Months

Banking experience is mandatory.

About the Opportunity

The UI Developer will be responsible for driving end to end delivery of the program, attend requirement discussions with business stakeholders to finalise the FSD's/Interface documents etc.

• Work with Tech Lead/Business stakeholders for requirement gathering/reviews and signoff's
• Liaise with the offshore team and SME's during the project delivery phase
• Meeting with the development team to discuss user interface ideas and applications
• Support and collaborate with other internal/external consultants in consulting, workshops and delivery engagements

Required Skills and Experience

• Experience in Leading, guiding and coaching a small team
• Expertise in design and development of UI applications.
• 9+ years of experience in UI design and development
• Expertise in ReactJS. Redux experience with JavaScript unit testing frameworks.
• Experience on creating Node JS API for front-end integration.
• Experience on creating API definition using Swagger. Experience on Node modules such as file systems, normalizer, etc. Strong foundation in HTML5, CSS3 and JavaScript and experience with a modern client-side single page app framework in React JS. Good working knowledge of GIT version control and JavaScript package managers.
• Translates graphic visual and interactive designs into the presentation layer for highly interactive web and mobile applications using responsive design and development techniques.
• Develops prototypes and performs hands-on coding to develop and integrate the application user interface
• Full lifecycle application design and development using Javascript - React.js - Node.js - Python
• Proactively engage in the remediation of software issues related to code quality, security, and/or pattern/frameworks.

• Mentoring, guiding, and developing a team of developers with a focus on quality and best practice coding

What's on Offer

• A Sydney-based contract opportunity within a complex financial services environment.
• A hands-on role combining UI architecture, development, technical leadership, and mentoring.
• The opportunity to deliver modern digital interfaces using ReactJS, Node.js, JavaScript, and Python.
• Close collaboration with business stakeholders, technical specialists, consultants, and distributed delivery teams.