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[Remote] Senior / Staff Software Engineer, Cloud & Real Time Infrastructure

Remote · South Korea Full-time

Note: The job is a remote job and is open to candidates in USA. Antora Energy develops thermal batteries that provide reliable heat and power from low-cost electricity. The company is seeking a senior/staff software engineer to own real-time cloud infrastructure connecting software systems to physical hardware, manage AWS infrastructure, and improve reliability across telemetry, dispatch, and corporate cloud platforms.

Responsibilities

  • Own the full data path from the edge, through streaming ingestion, into the warehouse, and back out to asset dispatch
  • You’ll define service-level objectives, build freshness and gap detection, and ensure silent data loss becomes an actionable alert—not something discovered in a report a week later
  • Own and evolve our AWS footprint across multiple accounts using Terraform
  • You’ll operate containerized services on ECS and Lambda and manage orchestration, networking, secrets, access controls, and supporting infrastructure. You’ll design systems with failure modes, blast radius, observability, capacity, and recovery in mind from the beginning
  • You’ll build the systems that make agent-authored changes safe at scale, including fast and trustworthy CI, hermetic test infrastructure, preview environments, progressive delivery, and automated guardrails
  • You’ll also establish the cost controls and verification workflows that allow autonomous development systems to operate without requiring a person to supervise every step
  • Participate in the on-call rotation for systems that dispatch instructions to a physical plant
  • You’ll build the observability, alerting, and response processes needed to identify problems before they affect field operations. You’ll also define clear escalation paths across cloud infrastructure, site controls, and our market operations desk
  • Treat infrastructure as an internal product. Create self-service tools, paved paths, and platform capabilities that help engineers ship safely without unnecessary friction
  • You’ll set standards where consistency matters while avoiding process for process’s sake

Skills

  • Deep production infrastructure experience. You have several years of experience building and operating cloud infrastructure at scale, with strong expertise in AWS, Terraform, containers, and CI/CD
  • Hands-on site reliability experience. You have carried primary on-call responsibility for a production system that mattered
  • You have also planned and completed at least one zero-downtime migration involving a stateful, always-on service
  • Experience with real-time or physical systems. You have worked in industrial technology, energy, robotics, automotive, or another environment where software failures have tangible operational consequences
  • An internal-product mindset. You have built self-service tooling that engineers chose to adopt—not simply tooling they were required to use
  • You understand how to balance standardization, usability, and developer autonomy
  • Strong programming skills. You have strong coding skills in Python, Go, or both
  • You do more than provision infrastructure: you write and operate the software that keeps systems reliable
  • Practical experience with AI development tools. You use AI coding tools regularly and have a thoughtful perspective on where they work well, where they fail, and how their output should be reviewed and verified
  • Sound operational judgment. You can distinguish between a safeguard that prevents a meaningful failure and a process that only creates friction
  • You design controls proportionate to the risks involved
  • A willingness to learn across the stack. Deep experience with industrial protocols is valuable but not required. A strong systems engineer who is excited to learn the plant and operational technology side of the business can thrive in this role
  • Work Location: Remote / US based
  • Experience with industrial and operational technology protocols, including MQTT or Sparkplug B
  • Familiarity with platforms such as HiveMQ, NATS, Ignition, or industrial historians
  • Experience operating across strict OT/IT boundaries
  • Experience with air-gapped or intermittently connected environments
  • Expertise in time-series or high-cardinality data at scale
  • Experience with ClickHouse, Dagster, or streaming ingestion systems
  • Experience building developer tooling specifically for AI coding agents
  • Familiarity with sandboxing, AI cost governance, or agent-readable test output
  • Experience with energy markets, dispatch systems, or grid-connected assets

Benefits

  • Equity compensation in the form of stock options
  • A premium health benefits package with life and disability insurance
  • A 401K plan with employer contributions
  • Flexible spending accounts
  • An industry leading paid-time-off policy that features flexible and inclusive holiday observance
  • Paid volunteer time off

Company Overview

  • Antora Energy develops thermal energy storage systems that store renewable energy as heat for industrial applications. It was founded in 2018, and is headquartered in San Jose, California, USA, with a workforce of 201-500 employees. Its website is https://www.antoraenergy.com.
  • Company H1B Sponsorship

  • Antora Energy has a track record of offering H1B sponsorships, with 5 in 2026, 1 in 2025, 6 in 2024, 1 in 2021. Please note that this does not guarantee sponsorship for this specific role.
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