Senior Developer 1 ( Linux OS)

At Arctic Wolf youwontjust watch the cybersecurity industry evolve youllhelp lead the change. Our global Pack is made up of people who thrive on solving hard problems moving fast and building technology that protects organizations around the to be recognized by Forbes CNBC Fortune CRN Gartner PeerInsightsand IDC MarketScape but what matters most is the work behind it: delivering real outcomes for customers through award winning innovation like our Aurora Platform.

If youre looking for meaningful work smart teammates and the chance to make a real impact in a high-growth company thats redefining security operationsArctic Wolf is the right place for you!

Our mission is simple: End Cyber Risk. Were looking foraSenior Developer to be part of makingthishappen.

Role: Senior Developer 1

We are seeking a Senior Developer 1 to join our Network Appliance team

This is a unique opportunity to work on a product where you influence both hardware and software helping us scale and optimize our global fleet of network appliances.

Candidates from cybersecurity financial services ad tech or other large-scale data and risk platforms are strongly encouraged to apply.

About the Role

As a Senior Software Developer on the Network Appliance team you will work on the platform responsible for managing thousands of distributed network appliances. Youll solve high-impact problems related to performance optimization automation and scalability. Expect to contribute to production code within your first month and to continuously influence architectural decisions and product direction.

Key Responsibilities

• Write clean well-structured and high-performing Python or Golang code.
• Optimize software performance to maximize hardware efficiency.
• Design and maintain automation for deploying managing and monitoring network appliances at scale.
• Collaborate with architects and senior leads to shape the teams technical strategy.
• Participate in code reviews sprint planning and technical discussions.
• Write and maintain clear concise documentation.
• Debug system-level issues using Linux tools and diagnostics.
• Develop and improve automated tests and test infrastructure.
• Support ongoing maintenance and bug-fix initiatives.
• Contribute to the virtualisation and cloud migration of Linux code.

About You

• 7 years of experience writing production-level Python or Go code.
• 5 years working with app development on Linux.
• Comfortable troubleshooting complex issues with Linux tools and logs.
• Experience with GitHub Jenkins and test automation tools.
• Familiar with Docker and containerized application development.
• Demonstrated ability to learn new technologies quickly.
• Solid understanding of TCP/IP networking and application network protocols.
• Passionate about software testing and test-driven development.
• Self-driven collaborative and thrives while working with distributed teams.
  

Bonus Experience

• Working with cloud platforms like AWS or Azure.
• Performance testing of hardware systems.
• Understanding of open-source IDS software.
• Experience using SystemD to orchestrate application operation in Linux.
• Building or maintaining virtualisation infrastructure.
• Understanding of configuration orchestration tools like Chef and Ansible.
• Developing in highly regulated or security-sensitive environments.

On-Camera Policy

To support a fair transparent and engaging interview experience candidates interviewing remotely are expected to be on camera during all video interviews. Being on camera fosters authentic connection improves communication and allows for full engagement from both candidates and interviewers. We understand that technical bandwidth or location-related challenges may occasionally prevent video use. If this applies candidates are required to notify us in advance so we can explore appropriate accommodations.

At Arctic Wolf we foster a collaborative and inclusive work environment that thrives on diversity of thought background and culture. This is reflected in our multiple awards including Top Workplace USA (2021-2025) Best Places to Work USA (2021-2025) Great Place to Work Canada (2021-2024) Great Place to Work UK (2024-2026) and Kununu Top Company Germany (2024-2026). Our commitment to bold growth and shaping the future of security operations is matched by our dedication to customer satisfaction with over10000 customers worldwide and more than 2000 channel partners globally. As we continue to expand globally and enhance our technology Arctic Wolf remains the most trusted name in the industry.

Our Values

Arctic Wolf recognizes that success comes from delighting our customers so we work together to ensure that happens every day. We believe in diversity andinclusion andtruly value the unique qualities and unique perspectives all employees bring to the organization. And we appreciate thatby protectingpeoplesand organizations sensitive data and seeking to end cyber risk we get to work in an industry that is fundamental to the greater good.

We celebrate unique perspectives by creating a platform for all voices to be heard through our Pack Unity program. We encourage all employees to join or create a new alliance. See more about our Pack Unityhere.

We also believe and practice corporate responsibility and have recently joined the Pledge 1% Movement ensuring that we continue to give back to our community. We know that through our mission to End Cyber Risk we will continue to engage and give back to our communities.

All wolves receive compelling compensation and benefits packages including:

• Equity for all employees

• Flexible annual leave paid holidays and volunteer days

• Training and career development programs

• Comprehensive private benefits plan including medical insurance for you and your family life insurance (3x compensation) and personal accident insurance.

• Fertility support and paid parental leave

Arctic Wolf is an Equal Opportunity Employer and considers applicants for employment without regard to race color religion sex orientation national origin age disability genetics or any other basis forbidden under federal provincial or local law. Arctic Wolf is committed to fostering a welcoming accessible respectful and inclusive environment ensuring equal access and participation for people with disabilities. As such we strive to make ourentireexperience asaccessible as possible and provideaccommodationsas required for candidates and employees with disabilities and/or other specific needs where possible. Please let us know if you require any accommodationby emailing Hiring Pageto learn more about our application process.

Security Requirements

• Conducts duties and responsibilities in accordance with AWNs Information Security policies standardsprocessesand controls to protect the confidentiality integrity and availability of AWN business information (in accordance with our employee handbook and corporate policies).

• Background checks are required for this position.

• This position may require access to information protected under U.S. export control laws and regulations including the Export Administration Regulations (EAR). Please note that if applicable an offer for employment will be conditioned on authorization to receive software or technology controlled under these U.S. export control laws and regulations.