Summary
A small, hands-on team is seeking a senior full-stack engineer to take meaningful ownership of a live platform as it scales. You’ll ship end-to-end features in a modern TypeScript stack, build and maintain scheduled data pipelines, and design reliable systems for sensitive transactional data. Expect substantial autonomy, messy real-world data, product-level decision-making, and the opportunity to raise engineering standards across the team.
Highlights
Take broad ownership in a small, hands-on engineering team building and scaling a live product. Work end-to-end across frontend, backend, data pipelines, reliability, and complex systems where correctness and product impact matter.
Description
Full Stack Engineer
Brisbane, Australia (or remote AU) · Full-time
Obsidian Collectables is a premium trading-card platform: storefront, mystery packs, and an escrow-protected marketplace.
We’re a small operator-led team shipping a live product used by thousands of collectors.
The role
We’re hiring a senior full-stack engineer to help own the product as we scale.
You’ll work across the existing platform and lead larger builds that involve messy real-world data, reliability, and user-facing product, not just ticket execution.
What you’ll do
Ship end-to-end features in a live Next.js / TypeScript codebaseBuild and maintain data pipelines that ingest, clean, and store external and internal data on a scheduleDesign systems where correctness matters (payments, balances, inventory, auditability)Make product calls, not just implement specsRaise the engineering bar as the company growsWhat we’re looking for
Strong full-stack TypeScript: React, Next.js, Node, PostgreSQLExperience building ETL / ingestion systems for messy real-world dataComfort with time-series data, basic statistics, and turning noisy inputs into trustworthy product outputsProduct ownership mindset; you’ve shipped without needing a perfect briefExperience near payments, ledgers, or other high-correctness systemsNice to have
Charting / data visualizationInterest in collectables, trading, or marketsEarly-stage / startup engineering experiencePrisma, Stripe, or NextAuthStack
Next.js, React, TypeScript, Tailwind, Prisma, PostgreSQL, NextAuth, Stripe, Vercel
About the team
Team of four.
High ownership, low bureaucracy.
You’ll work directly with the founder.
To apply, send a short note on something you’ve built that involved both product UI and messy data, plus your LinkedIn or GitHub.
