MemeFi
Founded in 2022, we build successful Web3 products at scale. The team is 40 professionals across engineering, product, and operations with strong connections to leading funds, exchanges, and influencers, we’re well-positioned in the industry. We have listed our product tokens on major exchanges: Binance, OKX, Bybit, Kraken, Gate, KuCoin, Bitget, and others.
One of our recent products is a Telegram application with 50M+ users (5M DUA peak) — proof we can deliver and operate globally.
We are now building a multichain aggregator and token launch infrastructure on HyperEVM and LayerZero. If you want to work at the forefront of blockchain — join us.
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· 155 views · 29 applications · 6d
Senior Node.js Backend Dev to $7000
Full Remote · Countries of Europe or Ukraine · Product · 8 years of experience · Upper-IntermediateWe are hiring a top skilled Senior Node.js Engineer to build and operate the backend of our web trading platform. Qualifications: - 8+ years of commercial software development experience in Node.js and TypeScript - Strong production experience with...We are hiring a top skilled Senior Node.js Engineer to build and operate the backend of our web trading platform.
Qualifications:
- 8+ years of commercial software development experience in Node.js and TypeScript- Strong production experience with NestJS
- Experience with GraphQL, PostgreSQL
- Building cloud-native services in a service oriented architecture
- Designing and running systems at scale
- Third party API integrations
- Security fundamentals
- English: upper intermediate or higher
Good to Have:
- Good understanding of blockchain and cryptocurrency tech
- Experience with Web3 integrations, Ethers.js, EVM RPCs
- Experience with AWS, TypeORM
What You’ll Be Working On:
- Build backend services for a multi-chain aggregator and token-launch infrastructure on HyperEVM and LayerZero: APIs, workers, and data pipelines that power token creation, trading, and lifecycle management;
- Integrate with chain RPCs, indexers, and third-party APIs;
- Ship production observability: metrics, tracing, alerting
Recruitment Process:
- Single 60 minute interview ( live coding and technical questions)
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- You share your full screen and code -
· 277 views · 41 applications · 6d
Senior Frontend Engineer (SolidJS) to $6000
Full Remote · Countries of Europe or Ukraine · Product · 6 years of experience · Upper-IntermediateWe are hiring a top skilled Senior Frontend Engineer to build and operate the FE of our web trading platform. Qualifications: - 6+ years of experience with TypeScript; - SolidJS production experience — required. - Client-side GraphQL APIs with urql; -...We are hiring a top skilled Senior Frontend Engineer to build and operate the FE of our web trading platform.
Qualifications:
- 6+ years of experience with TypeScript;
- SolidJS production experience — required.
- Client-side GraphQL APIs with urql;
- Real time UI over WebSockets;
- Strong CSS fundamentals with Tailwind CSS;
- Performance and reliability at scale;
- English: upper intermediate or higher.
What You’ll Be Working On:
- Build trading and token launch flows in SolidJS and TypeScript;
- Turn Figma designs into clean, responsive UI;
- Maintain a Tailwind CSS component library and design tokens;
- Work with GraphQL APIs via urql;
- Add real time updates over WebSockets;
- Keep the app fast and stable;
- Collaborate with backend.
Good to Have:
- Understanding of blockchain and cryptocurrency tech;- Experience with Web3 integrations;
- Experience with trading or similar real-time products;
- TanStack.
Recruitment Process:
1. Test assignment.
2. 30-45 minute interview with FE Team Lead.
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