
Customer Success Engineer
Onebrief
full-time
Posted on:
Location Type: Remote
Location: United States
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Salary
💰 $150,000 - $185,000 per year
Tech Stack
About the role
- Serve as the technical interface and escalation point for complex customer issues requiring code-level investigation or intervention
- Design, develop, and maintain custom extensions, integrations, and workflows using the AtomEngine ModKit to meet customer-specific requirements
- Work directly with customer teams to design, implement, and validate new ModKit features, while ensuring solutions remain maintainable and compatible across platform releases
- Develop deep mastery of AtomEngine, becoming a subject matter expert able to confidently teach, demo, and guide customers through advanced workflows.
- Partner with Customer Success and Account teams to support adoption and long-term customer success, contributing technical insight where it matters most
- Advocate for customer needs internally, translating real-world use cases into clear, actionable input for Product and Engineering teams
- Act as a trusted technical advisor, helping customers operationalize AtomEngine within their existing workflows and environments
Requirements
- 3+ years of professional experience in a software engineering, solutions engineering, or technical customer-facing role involving hands-on development
- Demonstrated experience writing and maintaining production-quality code, including extending existing frameworks, SDKs, or plugin systems
- Proficiency in at least one general-purpose programming language used for application or game-adjacent development (e.g., C#, Python, C++, or similar)
- Strong understanding of software design principles, with an emphasis on modularity, maintainability, and backward compatibility
- Comfort working with customers face-to-face to debug, iterate, and validate solutions in real-world environments
- Clear written and verbal communication skills, especially when explaining technical concepts to mixed technical and non-technical audiences
- Willingness and ability to travel periodically to customer sites for onboarding, workshops, and hands-on technical collaboration
- Self-directed and effective in fast-moving, ambiguous environments, balancing customer urgency with sound technical judgment
- Due to federal contract requirements, U.S. Citizenship is mandatory for this position.
- Active Secret or Top-Secret security clearance (preferred)
- Prior military experience (preferred)
Benefits
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Applicant Tracking System Keywords
Tip: use these terms in your resume and cover letter to boost ATS matches.
Hard skills
AtomEngineModKitC#PythonC++production-quality codesoftware design principlesmodularitymaintainabilitybackward compatibility
Soft skills
clear communicationcustomer-facingtechnical advisorself-directedeffective in ambiguous environmentsdebuggingiteratingvalidating solutionsteachingadvocating for customer needs
Certifications
U.S. CitizenshipActive Secret security clearanceTop-Secret security clearance