Senior Website Developer LT Agency / Web Development Full-time / Freelance/Contracted Melbourne Date Posted Mon Feb 09 2026

LT Network Pty; Melbourne; On-site; AUD 90,000 - 120,000; Full time

Job summary

LT Network Pty in Melbourne's Hawthorn headquarters is seeking a Senior Website Developer to join our agency. The role is full-time, with options for permanent and contract engagements and immediate start.

You will lead frontend development using HTML, CSS, TypeScript and React, ensure AA WCAG compliance, optimise for Core Web Vitals and SEO, and collaborate in an agile team. Previous leadership of front-end teams is a plus.

Qualifications

• 3-5 years experience in website development.
• Australian citizen with rights to work in Australia.
• Strong communication skills and teamwork.
• Must undertake a Police Check.

Responsibilities

• Lead a team of front end developers and coordinate with project managers.
• Utilise LLMs to assist with component development.
• Implement front-end components with HTML, CSS, TS and React.
• Ensure AA WCAG compliance for all components.
• Optimise websites for SEO and Core Web Vitals.
• Perform automated and manual testing on components.
• Deploy via pipelines and maintain existing sites.
• Manage Google Tag Manager and server-side tracking.
• Integrate third-party systems and work in an Agile environment.

Skills

Frontend development

HTML

CSS

Typescript

React

WCAG compliance

SEO

Core Web Vitals

Testing

Agile

Team collaboration

Tools

Google Tag Manager

Job description

LT Agency - - Full-time Melbourne

We are looking for a Senior Website Developer to join our agency at our headquarters in Hawthorn, Melbourne. This role is available immediately and if the below sounds like something you are interested in, we would love to hear from you.

Permanent and contract roles available.

Primary Responsibilities & deliverables

• Managing a team of front end developers and liaising with internal project managers
• Utilise LLMs to assist with website component development
• Implement frontend components to specification using HTML, CSS, Typescript and React
• Perform regular checks to ensure AA WCAG compliance for all components
• Optimise websites for SEO and Core Web Vitals
• Perform automated and manual testing on components
• Deploy via agreed pipelines
• Maintaining and upgrading existing websites
• Manage Google Tag Manager and Server Side Tracking
• Integrating third-party systems into websites
• Conform to documented processes
• Work closely with other development team members in an agile process

Personal Development

• Keep up to date with the latest web development and industry trends
• Collaborate and knowledge share with other LT Network Developers
• Attend specialised training workshops and courses to upskill

Key Performance Indicators

• Successfully uphold planning and systems put in place and agreed to - timesheets and reporting
• Meet all workplace standards and non-negotiable as detailed in this Job Role and Description
• Ensure your emails and calls are responded to and actioned in a timely manner
• Meet key deadlines as agreed

To be considered for this role you must:

• 3 - 5 years experience in website development
• Be an Australian Citizen and have the rights to work in Australia
• Have great communication skills as you are working in teams
• Undertake a Police Check