Senior Software Engineer

• Design and build scalable, reliable backend services in Node.js and Golang that collect, transform, and deliver large volumes of endpoint data to external destinations
• Design and evolve the APIs Connect exposes and consumes, with clear contracts, versioning, and backward compatibility
• Build and maintain integrations (connectors) to third-party platforms, handling their different authentication methods, rate limits, payload formats, and failure behavior
• Own delivery guarantees: retries, backoff, deduplication, and back-pressure (slowing intake when a destination can't keep up), so data is not lost or duplicated
• Build event-driven workflows using NATS (an open-source messaging system where services publish and subscribe to events) and Temporal (an open-source engine that runs multi-step jobs durably, so they resume where they left off after a crash)
• Lead technical design for new Connect capabilities, driving decisions across teams and writing design docs others can build from
• Improve observability (metrics, logs, tracing, alerting) so we find export problems before customers do
• Write unit tests for your code and partner with the QA and automation team on integration and end-to-end coverage, building services that are easy to test
• Debug production issues, find root causes, and build the fix that prevents the next one
• Mentor engineers and help set the team's standards for design, testing, and operations

• Bachelor's degree or equivalent experience
• CS degree or related technical field preferred

• 8+ years building and running backend services in production, with a track record of leading designs and influencing direction beyond your own team
• Strong proficiency in Golang or Node.js, and willingness to work in both
• Experience designing APIs (REST, GraphQL, or gRPC) and building event-driven systems (NATS, Kafka, RabbitMQ, or similar) and multi-step workflows
• Experience integrating with third-party APIs and SaaS products, including OAuth (a standard for letting one app access another on a user's behalf)
• Experience with containers and cloud: Docker, Kubernetes, Terraform, and Azure or AWS
• Experience with SQL or NoSQL data stores, plus git and CI/CD pipelines (such as Jenkins or GitHub Actions)
• Proficient with AI-assisted development tools (e.g., Claude, GitHub Copilot)
• Must be eligible to obtain FedRAMP clearance at a minimum (FedRAMP is the US government's security authorization program for cloud services)

• Experience with NATS or Temporal (or a similar workflow orchestration tool)
• Experience with SIEM or ITSM platforms (Splunk, ServiceNow) or with security and endpoint data
• Experience with React or TypeScript, or building multi-tenant SaaS services

• Sound judgment balancing rapid development against long-term maintainability and supportability
• Believes quality is a shared responsibility and writes tests alongside the code
• Experienced debugger who can handle production fires under pressure and fix root causes
• Comfortable mentoring others and raising the bar for the team

About Tanium 

On a mission. Together. 

At Tanium, we are stewards of a culture that emphasizes the importance of collaboration, respect, and diversity. In our pursuit of revolutionizing the way some of the largest enterprises and governments in the world solve their most difficult IT challenges, we are strengthened by our unique perspectives and by our collective actions.   

As a global organization with stakeholders around the world, it’s imperative that the diversity of our customers and communities is reflected internally in our team members. We strive to create a diverse and inclusive environment where everyone feels they have opportunities to succeed and grow because we know that only together can we do great things.  

Our commitment to excellence and innovation has earned us a place on the Forbes Cloud 100 list for ten consecutive years, and we continue to be recognized worldwide as a great place to work. 

Each of our team members has 5 days set aside as volunteer time off (VTO) to contribute to the communities they live in and give back to the causes they care about most.   

What you’ll get 

The annual base salary range for this full-time position is $191,000 to $293,000. This range is an estimate for what Tanium will pay a new hire. The actual annual base salary offered may be adjusted based on a variety of factors, including but not limited to, location, education, skills, training, and experience.

In addition to an annual base salary, team members will receive equity awards and a generous benefits package consisting of medical, dental and vision plan, family planning benefits, health savings account, flexible spending account, transportation savings account, 401(k) retirement savings plan with company match, life, accident and disability coverage, business travel accident insurance, employee assistance programs, disability insurance, and other well-being benefits.

Tanium is an Equal Opportunity and Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, age, gender identity, sexual orientation, disability, protected Veteran status, or other legally protected categories. If you require a reasonable accommodation in searching for a job opening, completing an application, interviewing, or completing any pre-employment testing or requirements, please contact [email protected]. For more information refer to the “Know Your Rights” poster which is available here - https://www.eeoc.gov/poster.

Please be aware of job offers coming from people claiming to be Tanium employees. Tanium employees will only use @tanium.com email addresses to communicate with you, will have video interviews with you, and will never ask you for money.

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