Senior Software Engineer

Calyptus; Oregon (IL); Remote; USD 85,307 - 110,895; Full time

Job summary

A technology company is looking for a Senior Software Engineer to develop and maintain their open-source infrastructure framework for Solana. The candidate should have solid experience in Rust and ZK technology, with responsibilities including designing backend systems, optimizing performance, and mentoring team members. This full-time role offers a dynamic remote working environment with competitive compensation.

Qualifications

• Solid previous experience building Solana infrastructure (Rust is critical).
• 1+ years experience writing Solana programs.
• 2+ years experience writing ZK circuits.

Responsibilities

• Design backend systems and APIs for integrations.
• Optimize infrastructure performance.
• Participate in code reviews and mentor junior developers.

Skills

Building Solana infrastructure

Writing Solana programs

Writing ZK circuits

Cloud services (AWS, Azure, Google Cloud)

Containerisation technologies

Problem-solving skills

Strong communication

Self-Starter

Education

Bachelor's degree in Computer Science or relevant field

Tools

Rust

Docker

Kubernetes

Job description

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Co-Founder @ Calyptus | High Performance Talent at Scale | Blockchain & AI

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____________________________________________________________

Position Overview: We’re looking to add a senior engineer to our team to build and maintain our infrastructure, an open-source verifiable compute framework for Solana.

Key Responsibilities:

• Design, develop, and maintain high-performance backend systems and APIs to support our proving service integrations and infrastructure platform
• Optimize infrastructure performance and scalability to handle increasing proof request volumes and user demands
• Read existing codebases, understand mechanisms and maintain as your own
• Write clean, maintainable, and efficient code while adhering to open-source best practices
• Participate in code reviews and potentially mentor junior developers, fostering a culture of knowledge sharing and continuous improvement
• Stay informed about emerging cryptographic frameworks, including ZK, MPC, FHE, PQC and industry trends in blockchain to drive innovation within the team

Qualifications:

• Solid previous experience building Solana infrastructure (Rust is critical)
• 1+ years of experience writing Solana programs
• 2+ years of experience writing ZK circuits and programs (zkVMs included)
• Proficiency with cloud services (AWS, Azure, Google Cloud) and containerisation technologies (Docker, Kubernetes)
• Experience in building prover networks is preferred
• Excellent problem-solving skills and a passion for staying at the forefront of technology
• Strong communication skills, high reliability, and the ability to work effectively in a collaborative, remote team environment
• Self-Starter and ability to take initiative

____________________________________________________________

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Seniority level

• Seniority level

  Mid-Senior level

Employment type

• Employment type

  Full-time

Job function

• Job function

  Information Technology and Engineering

• Industries

  Information Services

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