At a Glance
- Tasks: Design and maintain blockchain validator infrastructure for high-frequency trading.
- Company: Leading global proprietary trading firm with a focus on innovation.
- Benefits: Collaborative culture, challenging projects, and opportunities to work with cutting-edge tech.
- Other info: Fast-paced environment with opportunities for growth and learning.
- Why this job: Join a dynamic team and push the boundaries of blockchain technology.
- Qualifications: Passion for blockchain, experience with proof-of-stake infrastructure, and strong technical skills.
The predicted salary is between 90000 - 110000 $ per year.
Join a global trading firm as a Production Engineer working on blockchain infrastructure. Manage validator nodes, improve security.
Production Engineer – Blockchain Infrastructure
Are you passionate about blockchain technology and eager to work at the cutting edge of financial markets?
Join a leading global proprietary trading firm as a Production Engineer on our innovative Production Engineering team.
In this role, you’ll design, build, and maintain sophisticated blockchain validator infrastructure and tooling that powers high-frequency trading across traditional and crypto markets worldwide.
You’ll collaborate with talented engineers globally to solve complex technical challenges involving consensus algorithms, distributed systems, and cryptography.
What you’ll do
- Own and operate on-chain infrastructure, including validators, light clients, and RPC nodes.
- Develop and improve monitoring and alerting systems for rapid issue detection and resolution.
- Experiment with emerging blockchain technologies and keep up with ecosystem developments.
- Enhance infrastructure security via key management, server hardening, and intrusion detection.
- Collaborate with internal teams and external partners to optimize performance and reliability.
- Participate in technical communities and knowledge sharing.
What we’re looking for
- Strong passion for blockchain and a keen desire to learn new technologies.
- Experience managing proof-of-stake blockchain infrastructure (Solana/Ethereum preferred).
- Solid expertise with Linux, Kubernetes, networking, and cloud/bare-metal environments.
- Familiarity with automation tools such as Terraform, Ansible, or Salt.
- Proven experience designing and maintaining complex systems.
- Proficiency in bash scripting plus at least one programming language (Python, Go, or Rust).
- Ability to thrive in a fast-paced, flat team structure, managing competing priorities reliably.
Why join?
Be part of a global, innovative trading firm where technology and research drive success.
We offer a collaborative culture, challenging projects, and opportunities to work with bleeding-edge technologies in blockchain and finance.
Ready to push the boundaries of blockchain infrastructure?
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Crypto Engineer in Sydney employer: Mode Talent Pty Ltd
Join a leading proprietary trading company that values innovation and employee well-being, offering a unique opportunity for C++ Developers to thrive in a dynamic yet sustainable work environment. With a focus on technology and a small, agile team of seasoned professionals, you'll have the chance to work on cutting-edge projects while enjoying the flexibility of remote work options. Our culture promotes growth and collaboration, making it an ideal place for those looking to reignite their passion for technology in the vibrant city of Sydney or from the comfort of their home.
