Senior Software Engineer (Azure/.NET)

About us

Truffle Security is a cybersecurity company on a mission to make secrets easier to detect, verify, and remediate across modern software environments. Built on the popular open-source TruffleHog™ secrets scanning platform, the company's enterprise solution gives security and engineering teams everything they need to find exposed credentials, understand which ones are active, and act on them with confidence.

With support for 800+ credential types, Truffle Security continuously monitors non-human identities (NHIs) and their associated secrets across code repositories, SaaS applications, wikis, and cloud systems. It goes beyond detection by verifying which secrets are live, analyzing their scope of access, and streamlining remediation through automated workflows and lifecycle management so teams can prioritize what to revoke and confirm it's done without manual follow-up.

Trusted by organizations including NVIDIA, Chick-fil-A, and OpenAI, Truffle Security helps security and engineering teams stay ahead of secrets risk.

About the role

We’re expanding our enterprise integrations platform to better support organizations operating heavily in the Microsoft ecosystem. We’re looking for a senior engineer to lead development of high-impact integrations across platforms like SharePoint, OneDrive, Teams, Azure Blob Storage, and Azure DevOps.

This role is focused on building reliable, scalable integrations that work correctly within Microsoft’s complex identity, permissions, and authorization models. You’ll work closely with platform engineering, product, customer-facing teams, and security researchers to improve how TruffleHog discovers and secures secrets across enterprise environments.

What you'll be working on

• Build and maintain integrations for Microsoft platforms including SharePoint, OneDrive, Teams, Azure Blob Storage, and Azure DevOps

• Design and implement robust authentication and authorization handling using Microsoft Graph APIs, Entra ID (Azure AD), OAuth2, and enterprise access patterns

• Improve performance, scalability, and reliability of large-scale content scanning systems

• Develop testing and validation strategies for permission-aware scanning in real-world enterprise environments

• Help define architectural patterns and reusable SDK abstractions for future enterprise integrations

• Partner with product and customer-facing teams to close integration gaps and support enterprise deployments

• Drive projects from design through production with a high degree of ownership

What we're looking for

• Strong backend engineering experience in Go

• Experience building production-grade integrations against Microsoft or enterprise SaaS ecosystems

• Deep understanding of OAuth, authentication, authorization, and identity systems

• Experience working with APIs at scale and handling complex permission models

• Strong debugging skills and distributed systems fundamentals

• Ability to independently drive technical projects end-to-end

• Excellent communication and collaboration skills

What we're looking for

• Experience with Microsoft Graph APIs

• Familiarity with Entra ID / Azure AD

• Experience with SharePoint, Teams, OneDrive, Azure Storage, or Azure DevOps

• Experience with .NET / C#

• Experience operating cloud-native systems and infrastructure

Our tech stack

• Go (Golang)

• Microsoft Graph API, Azure SDKs, Azure DevOps APIs

• OAuth 2.0 / OpenID Connect

• Kubernetes, Docker, PostgreSQL

• GCP infrastructure

Salary Range: The target base salary range for this position is between $160,000-$200,000 for candidates in the United States. Starting salary will vary based on job-related skills, knowledge, and experience. Leveling will be determined during the interview process. You may also be offered a bonus, stock options, and benefits. These salary ranges are subject to change, and we encourage candidates outside of this salary range to apply.

How we support our team

• Fully remote within the U.S. – We believe opportunity shouldn’t be limited by geography. Our remote-first approach lets us hire the best people across the United States and empowers them to do their best work from wherever they are.

• A culture of mentorship, equity, and psychological safety – We’re committed to fostering an environment where you can thrive, learn, and feel valued.

• Competitive salary & meaningful equity – Be rewarded for your contributions with a strong compensation package and a stake in our shared success.

• Flexible paid time off – We operate with a high level of autonomy and trust, giving you the flexibility to take time off as needed—no strict limits, just the expectation that you’re meeting your commitments and getting your work done.

• 14 paid holidays – Including Thanksgiving, Winter Break, and "Truffle Holidays" when the entire company takes a well-deserved day off together.

• Comprehensive health benefits – Medical, dental, and vision coverage with 80% of premiums covered for you and your dependents.

• Remote work stipend – Get set up for success with an $800 new hire stipend and $100/month to keep your workspace comfortable.

• Health & wellness stipend – $1,200/year to support your physical, mental, and emotional well-being— we believe that feeling good helps you do great work.

• Learning & development stipend – $2,000/year to invest in your growth, whether it’s courses, certifications, or industry conferences.

• 401(k) match – We match 100% of the first 6% of your contributions on every paycheck, helping you build financial security for the future.

• 100% remote + company off-sites – Twice a year, we come together in amazing locations like Hawaii, Cabo, and the Rocky Mountains to collaborate and connect.

We’re looking for folks who are interested in being part of the journey to make the internet more secure. The internet is for all, and we believe that diverse experiences and people from all walks of life can contribute to this mission. That said, if what we’re doing resonates with your values, we’d love to have you apply even if you don’t check all of the boxes or match the job description to a tee.

Truffle strives to promote an equitable, inclusive, and psychologically-safe workplace for all who are interested in working with us. All job applicants will be considered throughout the employment process without regard to race, color, ethnicity, religion, sex, sexual orientation, gender perception/identity, age, pregnancy or parental status, disability status, or any other basis prohibited by law. If you are an individual with disabilities and reasonable accommodation is needed throughout the interview process, or to perform essential job functions, please let your recruiter know.

Lastly, we ask that all applicants consider the opportunity to answer a few voluntary demographic questions on the job application. This helps us track the inclusivity of our recruiting initiatives. Answering these questions is entirely optional and your answers will not be shared with the hiring team and will not impact the hiring decision.

Note: Our organization participates in the US federal E-Verify program. We will provide the Social Security Administration, and if necessary, the Department of Homeland Security, with information from each new employee’s Form I-9 to confirm work authorization. We do not use this information to pre-screen job applicants.