Blockchain Systems Architect
3 days ago
DeCircle is pushing the boundaries of blockchain technology, striving to make digital ownership universal and supercharge the internet economy. We are a multi-chain NFT platform, operating on Solana, Ethereum, Polygon, and Bitcoin.
As a Senior Backend Engineer in our Platform team, you will have the opportunity to work at the intersection of Web2 and Web3 technologies, designing, architecting, and implementing high-scale software systems that can support hundreds of developers and thousands of customers. Our mission-critical team tackles some of the hardest technical problems in Web3, seeking solutions that are efficient, scalable, and flexible.
Salary and Benefits
This role offers a competitive compensation package, including a base salary range of $180K to $250K, with opportunities for equity options and bonuses. Additionally, you can expect comprehensive health, dental, and vision plans, flexible PTO, and remote-first work arrangements. We prioritize employee well-being and provide wellness programs and a 401k plan (for US-based employees).
Responsibilities
Key responsibilities include:
- Designing core services for downstream engineering teams to develop end-user products on multiple chains.
- Implementing efficient, scalable, and flexible APIs.
- Maintaining multiple business-critical microservices (e.g., Search, Identity, Listings, etc.).
- Leveraging appropriate tools for each task, such as databases, frameworks, languages, and cloud providers.
- Collaborating with downstream product development teams to build end-to-end solutions.
- Helping build and maintain a culture of coding excellence.
Requirements
We seek candidates with the following qualifications:
- 6+ years of professional software engineering experience, preferably with some experience in a team lead or cross-functional role.
- Production experience with various data systems (SQL, noSQL, warehouses, etc.).
- Experience working with K8s-based development workflows and cloud providers (AWS, GCP, etc.).
- Skills for scaling backend systems and databases for high (10K+) QPS.
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