Python API engineer for AI platform @ DevBrother

Technical Skills:

• Expert in Python with experience in FastAPI.
• Deep knowledge of RESTful and gRPC APIs with a focus on performance and security in decentralized environments.
• Experience with blockchain (Cosmos Tendermint) for cross-chain agent registration.
• Strong experience with Docker, Kubernetes, and cloud environments.
• Experience in optimizing databases for blockchain applications (bonus if familiar with graph database technologies like Neo4J)
• Ability to work independently as well as collaborate within a distributed team environment.
• Strong problem-solving skills with attention to detail and an analytical mindset.
• Excellent communication skills and the ability to write clear technical documentation.

Will be a plus:

• Familiarity with the broader Cosmos ecosystem, including tools like Starport or Cosmos modules like staking, governance, slashing, etc.
• Experience with smart contract development (e.g., CosmWasm) and extending APIs to interact with smart contracts.
• Open-source contributions to blockchain projects are highly desirable.

Our client is developing a decentralized AI platform powered by blockchain, enabling the swift creation, sharing, and monetization of AI services. The platform operates as a marketplace where developers can publish and sell various AI tools, while users can test, purchase, and use them.

The project’s mission is to create an open and independent artificial general intelligence, accessible to everyone, dedicated to benefiting humanity and remaining free from the control of individual companies or governments.

We seek an experienced API Engineer with deep experience in extending APIs and building high-performance solutions within the Cosmos ecosystem. The ideal candidate will have a solid understanding of blockchain architecture and distributed systems and a proven track record of developing secure, scalable, and robust APIs. This role will focus on extending API functionality to enable seamless integration with Cosmos SDK-based blockchains, leveraging Tendermint's consensus engine and related tools.

We offer:
- Daily support for your technical and personal growth;
- Professional and very friendly team, that is always ready to help and support;
- Flexible working hours;
- All official holidays;
- 15 days of paid vacation;
- The company provides all the necessary equipment;
- Fitness support upon request;
- English classes up to three times a week;
- The company pays 50% of the cost of refresher courses for any employee of the company;
- Workstation space;
- Mentoring and Educational Programs;
- Regular Activities on a Corporate level (Team Buildings, Sports Events, Table Games, Tech Events);
- Advanced Bonus System.

We thank all those who apply, however, there is a possibility from our side, of not responding to some candidates who do not match the requirements, due to a large number of applicants. Thank you for your understanding.