Job Description
This is a genuinely wide-ranging role ─ and that's the point. Around *****% of your time will be spent on web development: building features, improving the conversion funnel, and shipping pages that help win more business. The other *****% is IT systems: keeping devices, networks, and integrations in good shape so the rest of the team can do their best work.
n Web Development
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Build and improve customer-facing websites and internal web apps using React and Next.js
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Collaborate with marketing on landing pages, split tests, and conversion rate optimisation
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Manage software integrations and API connections across the platform stack
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Monitor site uptime, performance, and form reliability (Checkly, Sentry, Vercel) — and fix issues before they bite
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Write clean, maintainable code and contribute to code reviews
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Maintain and extend CMS fields so non-technical teammates can manage content independently
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n
This is a genuinely varied role ─ and that's the point. Around *****% of your time will be spent on web development: building features, improving the conversion funnel, and shipping pages that help win more business. The other *****% is IT systems: keeping devices, networks, and integrations in good shape so the rest of the team can do their best work.
n Web Development
n
n
Build and improve customer-facing websites and internal web apps using React and Next.js
n
Collaborate with marketing on landing pages, split tests, and conversion rate optimisation
n
Manage software integrations and API connections across the platform stack
n
Monitor site uptime, performance, and form reliability (Checkly, Sentry, Vercel) — and fix issues before they bite
n
Write clean, maintainable code and contribute to code reviews
n
Maintain and extend CMS fields so non-technical teammates can manage content independently
n
n
IT Systems
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n
Provision and manage company devices via Apple/Jamf MDM
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Keep office internet,



Wi‐Fi, and networking running smoothly
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Be the first point of contact for staff IT issues — support, access, troubleshooting
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Handle onboarding and offboarding — equipment and access, start to finish
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Track software subscriptions and manage vendor relationships
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Monitor DMARC and email security posture, manage SSL certificate renewals
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What We're Looking For
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3+ years' professional full stack development experience
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Strong React and Next.js skills — you've shipped real production applications
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Comfortable across the full stack: front‐end, back‐end APIs, deployment pipelines
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Experience integrating third‐party APIs and making systems talk to each other
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Basic–intermediate IT administration experience — you're not fazed by setting up a laptop or chasing down a network issue
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Familiarity with CI/CD pipelines and version control (Git/GitHub)
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Strong troubleshooting instincts across both code and systems
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A clear communicator who can work with non-technical people without making them feel small
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Self‐directed and organised — you get things done without needing to be chased
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Nice to Have
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Experience with Apple MDM (Jamf or similar)
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Familiarity with Cloudflare (DNS, WAF, security rules)
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Hands‐on experience with Vercel, Sentry, Checkly, or PostHog
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CRO or split‐testing experience (VWO, Optimizely, or custom builds)
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Understanding of email authentication — SPF, DKIM, DMARC
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Exposure to MovePro, HubSpot, or similar CRM/marketing automation platforms
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Experience in a high‐growth SME or startup, wearing multiple hats
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What's On Offer
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Competitive salary + super, commensurate with experience
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Real variety — no two weeks are the same
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Direct collaboration with leadership and a small, capable team
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Flexible hybrid working arrangements
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The chance to grow with the business and shape how it builds things
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#J-*****-Ljbffr

📌 Full Stack Web Developer (New South Wales)
🏢 Sustainrecruit
📍 New South Wales