Description:

GreyNoise is a mission-driven security startup focused on helping organizations understand and mitigate risks from Internet scanning and exploitation.
The company provides real-time intelligence on actors scanning the Internet and their attempts to exploit vulnerabilities on corporate networks.
The intelligence is generated from a global fleet of thousands of purpose-built sensors observing the Internet.
Advanced data science techniques and AI are used to process millions of observed events into real-time intelligence for customers.
Organizations use GreyNoise intelligence to reduce alerts in a SOC, with use cases including threat hunting, vulnerability prioritization, incident investigation, and emerging threat response.
The user base includes over 10,000 community users and more than 100 paid customers.
The position is fully remote within the US, with optional office attendance at the DC area headquarters, and applicants must have US work authorization.
The Senior Software Engineer will lead projects involving platform engineering, infrastructure, integration, and API development.
The role includes acting as a technical leader, triaging on-call tickets, prioritizing team tasks, and guiding sprint planning.
Responsibilities also include identifying improvements for logging, monitoring, and telemetry, collaborating across the engineering organization, and mentoring other engineers.

Requirements:

Candidates must have proven experience leading technical projects and helping teams navigate competing priorities in a fast-paced environment.
A structured approach to triaging issues is required, with the ability to quickly assess, prioritize, and resolve problems during on-call rotations.
Strong debugging skills are necessary, including diagnosing and resolving complex issues across APIs, integrations, and distributed systems.
A minimum of 5 years of production software engineering experience is required, including developing and maintaining RESTful APIs and integrations.
Experience with Go (Golang) for backend development is essential.
Candidates must have experience managing cloud-based infrastructure using Terraform or AWS CloudFormation, including ECS, EKS, RDS, and AWS.
Experience in migrating existing applications to new platform technologies is required.
Knowledge of designing and implementing CI/CD pipelines using Github Actions is necessary.
Familiarity with Kubernetes and applications running on it is required.
Experience with Elasticsearch for search and analytics pipelines is preferred.
A firm understanding of computer networking is essential.
Candidates should have a collaborative mindset and experience leveraging AI-assisted tooling for infrastructure management.

Employees receive equity in a high-growth, Series-A startup.
Health, dental, vision, and life plans are 100% covered for all employees.
The company offers a competitive 401k employer match of 6%, which is fully matched and vested from day one.
Unlimited paid time off is provided, with a recommendation to take at least 120 hours of PTO annually.
GreyNoise promotes a remote-first culture, with the majority of the team working remotely across the country.
New employees receive a $3,000 equipment budget to choose their preferred work equipment.
The company offers 4 months of paid family leave for new parents, plus 2 months of optional unpaid leave.
An annual $1,500 learning and development budget is available for professional development related to job functions.
Employees can participate in company offsites and monthly local hangouts to encourage team bonding.