Orca’s mission is to become the leading provider of financial primitives on Solana. Orca sees a future where a meaningful percentage of the world’s financial transactions is powered by [CLAMMs](https://docs.orca.so/new-orca-for-traders/master#what-is-the-difference-between-a-clamm-and-a-traditional-exchange) and other Decentralized Finance (DeFi) products. Orca is looking to add another senior software engineer to accelerate its progress towards that vision.

As a team of senior engineers, Orca’s contributors are comfortable working around the stack but tend to be experts in a particular area. Orca’s looking for a like-minded generalist who can specialize in building out its backend services and infrastructure.

**What you’ll do**

- Design and build performant APIs that power Orca’s applications, on-chain analytics, and other projects within the Solana ecosystem.
- Create elegant abstractions that simplify trading and liquidity provision on Solana.
- Write and deploy smart contracts in Rust on the Solana blockchain, ensuring they're well-tested and secure.
- Maintain tooling and best practices for testing, package management, and CI/CD.
- Contribute to an open-source culture and process.

**What you’ll bring**

- **Proven track record:** You’ve worked on performant services at scale, ideally in finance or adjacent industry.
- **Balanced mindset:** You’re comfortable working independently in an async environment, but also enjoy coming together to collaborate as a team. You’re passionate about certain technologies and patterns, but also recognize their trade-offs in different scenarios. You don’t see everything in absolutes, and identify the underlying dimensions to make decisions.
- **Excellent communicator:** You articulate your thoughts and ideas clearly—and pass the mic to empower others to be heard.
- **Interest in DeFi:** Whether you’re completely new to DeFi or an accomplished degen, you’re excited to create a more decentralized, equitable financial system.
- **Experience or interest in open source:** You’re ready to make Orca fully open source and decentralized.

**What Orca offers**

- Opportunity to learn and develop Solana DeFi.
- Competitive salary and ORCA token allocation.
- Flexible work schedule.
- Budget for a new computer or other work equipment.
- Reimbursement for working from an office or café.
- Option to work remotely or from Orca’s office in New York City.
- Paid subscriptions to GitHub Copilot, ChatGPT, or other tools that make you more productive.

**Our stack**

- Node.js, TypeScript, and NGINX API servers.
- Redis with Streams, Time Series, and Lua scripting for real time analytics.
- Solana smart contracts written in Rust using Anchor.
- AWS CDK to provision Infrastructure as Code (IaC) and Docker to develop in a stable environment.
- GitHub, Asana, Notion, Discord.

**To apply:**

Submit an application to jobs@orca.so, and include the following:

- CV or LinkedIn profile
- When you'd be able to start
- Short description of your background in DeFi and interest in Solana / Orca
- Code samples, example project, or portfolio of past work if available
- One interest / hobby you love to geek out about, so the rest of the Orca pod can get to know you!

About: [https://orca.so/about](https://orca.so/about)

Twitter: https://twitter.com/orca_so

Discord: https://discord.orca.so

Podcast: https://orcapod.orca.so

Software Engineering

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Orca

Software Engineer (Full Stack or Backend)

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