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Rust Backend Developer

Remote:

Full Remote

Contract:

Freelance

Experience:

Mid-level (2-5 years)

Work from:

Brazil

Offer summary

Qualifications:

Proven experience with Rust and async libraries, Strong understanding of RPC protocols, Familiarity with blockchain development, Knowledge of Web3 technologies, Experience with PostgreSQL and Rust ecosystem.

Key responsabilities:

Work on backend systems and networking
Contribute to protocol design
Develop client software and infrastructure
Utilize gRPC APIs where needed
Implement observability tools and metrics aggregation

Sapindex

11 - 50 Employees

See more Sapindex offers

Job description

📍Location 100% remote from Latam

Start Date Dec 02, 2024

Current Team Size 7. Team is made up of mainly senior technical full time staff

Timezone US/Central

The client is seeking a strong BACKEND engineer with proven experience with Rust

A successful candidate would be working on the backend systems, including networking, infrastructure, node software, and client software while contributing to protocol design.

Requisitos

Proven experience with Rust and its async libraries, particularly Tokio.
Strong understanding of RPC protocols, including HTTP and WebSocket APIs.
Familiarity with backend blockchain development, including node and client software, as well as supporting infrastructure.
Familiarity with leading Web3 technologies, particularly the EVM and its surrounding ecosystem.

NICE TO HAVES

Proficiency in PostgreSQL and Rust ecosystem libraries like Diesel, SQLx, and SeaORM
Experience with containerization and orchestration tools such as Docker and
Familiarity with implementing and utilizing gRPC APIs
Experience with observability tools, specifically OpenTelemetry and metrics aggregation
Understanding of peer-to-peer networking concepts, including libp2p and Distributed
Hash Tables (DHT)
Basic knowledge of cryptographic principles, including hash functions and pairing-based cryptography (ECDSA, BLS)

Beneficios

Competitive salary (USD)
Freelancer contract (full-time)
Long-term project (1 year)
Autonomy and the opportunity to suggest and promote new opportunities
Personalised career development, allowing you to decide where you want to go.

Apply or send your CV to jobs@sapindex.es and be part of this exciting project! 🚀

Join Sapindex and take your career to the next level!

We are a company specialized in the recruitment of highly qualified SAP and IT professionals. We offer outsourcing services, consultancy, and IT solutions across a wide range of computer market sectors, including SAP (HANA), Business Object, BigData, Salesforce, mobile application development, and web development.

Apply or send your CV to jobs@sapindex.es and be part of this exciting project! 🚀