| Job Position | Company | Posted | Location | Salary | Tags |
|---|---|---|---|---|---|
Calyptus | New York, NY, United States | $72k - $90k | |||
SwissBorg | Remote | $98k - $150k | |||
Andalusia Labs | New York, NY, United States | $122k - $150k | |||
Weekday | India | $87k - $87k | |||
| Learn job-ready web3 skills on your schedule with 1-on-1 support & get a job, or your money back. | | by Metana Bootcamp Info | |||
G2i Inc. | Remote | $84k - $90k | |||
G2i Inc. | United States | $81k - $112k | |||
Weekday AI | Remote | $122k - $141k | |||
Consensys | Remote | $155k - $186k | |||
Tether | San Francisco, CA, United States | $300k - $500k | |||
Tether | ZH Zürich CH | $115k - $136k | |||
Tether | Barcelona, Spain | $115k - $136k | |||
Tether | Toronto, CA, United States | $115k - $136k | |||
Tether | Beijing, China | $115k - $136k | |||
Tether | Bangalore, India | $115k - $136k | |||
Tether | Dubai, United Arab Emirates | $115k - $136k |
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Responsibilities
- Design and implement scalable backend services using Node.js, TypeScript (NestJS), and Python.
- Architect and integrate Web3 functionalities throughout the tech stack.
- Design and implement caching solutions using Redis to optimize application performance.
- Build and maintain API integrations between frontend and backend systems.
- Ensure high performance, reliability, and security across all system components.
- Collaborate with the team on technical architecture decisions and implementation strategies.
- Work closely with product and design teams to implement new features.
- Contribute to technical documentation and engineering best practices.
Requirements
- Strong experience with Node.js, TypeScript (NestJS), PostgreSQL, AWS, and Redis.
- Experience with containerization and orchestration using Kubernetes (K8s).
- Experience with various communication protocols: REST, WebSockets, Server-Sent Events (SSE), etc.
- Familiarity with IPFS and distributed storage systems.
- Experience with ethers.js and Web3 libraries for blockchain interaction.
- Experience with microservices architecture.
- Strong understanding of database design and optimization.
- Knowledge of security best practices and performance optimization.
- Experience with automated testing and CI/CD pipelines.
- Go development experience is a plus.
- Experience with monitoring and observability tools such as Prometheus and Grafana is a plus.
Preferred Qualifications
- Previous experience in DeFi or trading platforms.
- Experience with Subgraph integration and GraphQL.
- Understanding of perpetuals trading and RWA markets.
- Contributions to open-source projects.
- Experience with high-frequency trading systems or real-time data processing.
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Want to put your job search on autopilot? Join our platform, complete a 6-minute AI screening interview, and get auto-applied to 100s of high-paying roles.
Sign up now at https://app.calyptus.co/auth/candidate/sign-up and let the opportunities come to you.
What does a Node.js developer in web3 do?
A Node developer in web3 is a software developer who specializes in creating and maintaining applications built on the Node.js platform and using web3 technology
Web3 is a term that refers to the collection of technologies and protocols that make up the decentralized web, also known as the Internet of value
This includes blockchain technology, peer-to-peer networking, and other technologies that enable users to exchange value and data in a decentralized manner
As a Node developer in web3, some of the responsibilities might include:
- Developing and maintaining web3 applications using Node.js
- Writing and testing code for smart contracts on blockchain platforms
- Implementing security measures to protect the integrity and confidentiality of data on the decentralized web
- Collaborating with other team members to design and implement web3 solutions
- Troubleshooting and debugging issues with web3 applications
- Staying up-to-date with the latest developments and best practices in the web3 ecosystem.