Sr. Software Engineer, Infrastructure UK Security & IT

About Jobgether

Jobgether is a platform that connects job seekers with remote job opportunities.

Job Summary

We are currently looking for a Sr. Software Engineer, Infrastructure in United Kingdom. As a Sr. Software Engineer, Infrastructure, you will be instrumental in building and maintaining scalable, high-performance infrastructure for a cutting-edge blockchain and web3 platform.

Key Responsibilities

• Design, build, and deliver infrastructure software that enhances scalability, availability, latency, and operational efficiency.
• Maintain and operate core infrastructure systems, ensuring reliability for production services.
• Automate infrastructure workflows, including service lifecycle management and critical operational processes.
• Collaborate with engineering teams to plan, deploy, and monitor infrastructure components.
• Participate in on-call rotations and respond to production incidents, troubleshooting issues across the stack.
• Provide technical input to shape the strategic direction of the infrastructure platform.
• Support blockchain-related infrastructure, including RPC nodes, indexing services, and distributed storage.

Requirements

• 5+ years of professional experience in infrastructure or platform engineering with a strong software development background.
• Proficiency in Go (preferred) or Python for building scalable services.
• Hands-on experience with Kubernetes or similar container orchestration systems.
• Operational experience with distributed storage systems such as Ceph.
• Familiarity with blockchain protocols, Ethereum, EVM-compatible chains, and Layer 2 scaling solutions.
• Experience with databases such as MongoDB and PostgreSQL, including performance tuning.
• Strong knowledge of monitoring, observability, and debugging tools like Datadog or OpenTelemetry.
• Familiarity with serverless platforms and cloud infrastructure.
• Excellent problem-solving, communication, and collaborative skills.
• Passion for learning emerging technologies and designing large-scale systems.

Benefits

• Competitive base salary ($170,000 – $200,000) plus equity and token-based incentives.
• Remote-first work environment with flexibility to work from anywhere in the U.S.
• Comprehensive healthcare coverage, including medical, dental, and vision.