Full-Stack Software Engineer

Tensor is the leading NFT Marketplace on Solana. We’ve done over
$1bn in total traded volume, given back over
$100m to our community, and serve over 5 00,000 traders every month.You’ll be at the ground floor of scaling Tensor for the next 1 million traders and building the most sophisticated trading infrastructure & platform for NFTs in the world.
You will:
Ship new products for NFT traders: faster data, more capital efficiency, advanced order types
Optimize and scale our data pipelines to handle O(1-10K) transactions/second at peak
Own projects end-to-end: from front-end to backend APIs to data pipelines to on-chain smart contracts
Work with Solana’s state-of-the-art and fastest-in-crypto virtual machine, and write smart contracts in Rust
You are:
Excited about web3/crypto/NFTs.
We really cannot overstate this - you’ll be joining a team of web3 nerds
A generalist with 3+ years of experience working on large-scale, data-intensive apps
Experienced with React, NodeJS, Postgres, Redis and Docker (if you have experience with other modern stacks that’s totally fine too, as long as you’re a fast learner!)
Proficient in at least one low-level language (ideally Rust or Go)
Bonus points for:
Experience scaling data-rich consumer products, APIs & trading infrastructure to millions of users and O(terabytes) data
Experience building real-time pipelines on AWS (Kinesis, Dynamo, SQS, RDS) and services on Kubernetes
Experience optimizing React apps to handle hundreds of renders per minute
Experience writing smart contracts (Solidity, Solana, or Move)
Good intuition on when to move fast/break things vs when to move carefully
What you’ll get:
Generous ownership & stake in the company.
We’re looking for owners
A fast-paced, no-BS environment
Architect the next generation of trading & financial rails
Flexible working hours & hybrid schedule
Top-of-the-line M3 Macbook Pro and peripherals
Our stack is Rust (protocol) / TypeScript (back-end & front-end), AWS, Kubernetes and a bunch of distributed data systems (Kafka, RDS/Postgres, ElasticSearch).
LocationWe’re remote-first. The founding team is in Toronto, and you’re welcome to join us there, but you don’t have to.
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