Principal Software Engineer, SIEM (Ruby/Rails)

Reports to: Engineering Manager

Location: Remote US

Compensation:

$215,000 to $240,000 base plus bonus and equity

What We Do:

Cybercrime is growing, and more businesses are getting hit by threats that used to target only the biggest organizations. That pushes defenders like us to operate at the highest level, and it deepens our need for good people who want to make a meaningful impact.

Founded in 2015 by former NSA cyber operators, Huntress is a remote-first team working to make enterprise-grade cybersecurity accessible to businesses of all sizes. We work closely with security teams and service providers protecting complex environments, often without the time or headcount to handle it all. That's why we build our technology in-house and back it with a 24/7 human-led Security Operations Center (SOC). As a result, our platform is never disconnected from the experts who manage it, ensuring our customers' protection.

Huntress now secures more than 5M endpoints and 11M identities worldwide. Those numbers keep growing because more businesses rely on us to help carry the load and operate with more confidence. Every day, you can see that commitment in how we stand with our customers and how we show up for each other.

What You'll Do:

The Huntress team is looking for an innovative, highly motivated, and self-driven Principal Software Engineer to join our Huntress SIEM team. As a Principal Software Engineer at Huntress, you will be responsible for leading a feature delivery team in the design, development, and high-quality release of software features for the Huntress SIEM Platform that provides for automated detection and human-powered threat hunting. You will focus on creating the technical vision for new and exciting features from the product roadmap. You'll be working with a smart and diverse team of problem solvers who exhibit high energy, deep technical skills, and a drive to get things done.

As a Principal Software Engineer, you will work closely with the platform and architecture teams to design and build the type of solutions Huntress has become known for, which are solutions that not only solve problems but drastically improve industry standards, workflows, and user experiences.

Responsibilities:

Own delivery, product quality, and up-time of complex mission-critical features/systems

Impact objectives and initiatives that span across departments

Lead technical decisions with company-wide impact

Evolve our collective understanding of our technical domain

Define long-term strategic technical goals and initiatives

Effectively communicate strategic technical vision and set an example for the organization

Work with the team engineering manager to make sure the team is meeting technical expectations and upholding strategy

Communicate critical trade-offs on technical approaches across the platform

Collaborate closely with the team engineering manager, product manager, security research, platform, and architect on strategic initiatives and technical designs

Develop and enforce best practices for the team and department

Design and optimize workflows that bridge the gap between traditional development practices and AI-assisted engineering.

Build and evolve AI tooling and usage in daily development workflows

Experience using AI coding agents to accelerate development

Engage with customers as necessary

Contribute to and improve the organization's test frameworks and approaches

Develop a deep cross-product understanding of features and architecture

Own and drive the performance impact of team/department solutions and the overall platform suite

Lead and develop high-quality, scalable software, software designs, and architecture, and set standards for team excellence

Own improving visibility into software systems at scale, including monitoring and alerting

Focus on the entire life cycle of the system, including evolution, configuration, and risk management

Ensure code quality and test code coverage through code reviews, test plan reviews, and security reviews

Lead the team in providing accurate estimates and taking ownership of the timely completion of work

Mentor and coach junior engineers, fostering an environment that values professional development and promotes collaboration and engagement

Actively engage with the team and lead by being a positive role model

What You Bring To The Team:

15+ years of experience developing complex software products

8+ years of programming in Ruby on Rails

8+ years scaling Postgres databases

A BS in Computer Science or Engineering or equivalent experience gained through work

Experience with modern data storage and query systems for high-volume analytics workloads

Experience in Agile or Scrum environment

Experience with JavaScript and CSS

Experience reviewing code, problem-solving, and technical troubleshooting

A deep understanding of ActiveRecord (Rails)

Excellent technical, diagnostic, and troubleshooting skills

Ability to grasp new tools and technologies quickly

Effective communication and interpersonal skills

Ability to prioritize and execute multiple tasks at a time in a fast-paced environment, often operating independently

Ability to distill complex technical topics so that they can be shared and understood by a non-technical audience meaningfully

Ability to work cross-functionally between multiple teams

Passion for technology, strong motivation, and responsibility for high-quality software features

Ability to build strong interpersonal relationships with product, development teams, leadership, senior management, and internal and external stakeholders

Helpful experience, but not required

Experience working with SIEM platforms or security log/event data

Experience with AWS, Azure, and/or GCP cloud environments

Experience with Stimulus , Turbo , and/or Hotwire (or similar frameworks)

Experience working in a Ruby on Rails monolith

A passion for building platform capabilities

Eagerness to work with Tailwind CSS , Tailwind UI and Flowbite

Experience with data-led product design

Experience with Clickhouse

Experience with Vector

What We Offer:

100% remote work environment - since our founding in 2015

Generous paid time off policy, including vacation, sick time, and paid holidays

12 weeks of paid parental leave

Highly competitive and comprehensive medical, dental, and vision benefits plans

401(k) with a 5% contribution regardless of employee contribution

Life and Disability insurance plans

Stock options for all full-time employees

One-time $500 reimbursement for building/upgrading home office

Annual allowance for education and professional development assistance

$75 USD/month digital reimbursement

Access to the BetterUp platform for coaching, personal, and professional growth

Huntress is committed to creating a culture of inclusivity where every single member of our team is valued, has a voice, and is empowered to come to work every day just as they are.

We do not discriminate based on race, ethnicity, color, ancestry, national origin, religion, sex, sexual orientation, gender identity, disability, veteran status, genetic information, marital status, or any other legally protected status.

We do discriminate against hackers who try to exploit businesses of all sizes.

Accommodations:

If you require reasonable accommodation to complete this application, interview, or pre-employment testing or participate in the employee selection process, please direct your inquiries to accommodations@huntresslabs.com . Please note that non-accommodation requests to this inbox will not receive a response.

Huntress uses artificial intelligence tools to assist in reviewing and evaluating job applications, including resume screening, skills assessment, and candidate matching and comparisons. These AI tools support our human recruiters in the initial review process, but do not make final hiring decisions without human involvement. By submitting your application, you acknowledge this use of AI in our recruitment process. Please review our Candidate Privacy Notice for more details on our practices and your data privacy rights.

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