Product Support Engineer

Stellic

Product Support Engineer at Stellic ensuring customer success and product improvement through technical support and issue resolution. Working with cutting-edge technology in a mission-driven environment.

Posted 7/6/2026full-timeSan Mateo • California • 🇺🇸 United StatesJuniorMid-Level💰 $75,000 - $100,000 per yearWebsite

Core Competencies

Role fit

Core Competencies

Use this summary to align your resume positioning with the role.

Demonstrates expertise in technical support and customer engineering within a B2B SaaS environment, with strong capabilities in diagnostic analysis, scripting for automation, and effective communication. Proficient in managing escalations and improving support documentation while collaborating with product teams to enhance customer satisfaction.

Highest-signal resume keywords

Technical Support ExperienceScripting Skills (Python, Bash)Diagnostic Analysis (SQL, Browser Devtools)Strong Written CommunicationAI Fluency (Claude, ChatGPT, Copilot)

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Technical SupportScripting (Python, Bash)SQLDiagnostic AnalysisEscalation ManagementKnowledge Base Article CreationCustomer Support ToolsTicket HygieneReproducible Issue DocumentationAutomation

Soft Skills

Ownership MindsetStrong CommunicationProblem-SolvingCollaboration

Tools & Technologies

AI Tools (Claude, ChatGPT, Copilot)Browser DevtoolsQuery Tooling

Certifications & Qualifications

Bachelor's in Computer ScienceBachelor's in Software Engineering

Industry Keywords

B2B SaaSCustomer EngineeringSolutions EngineeringCSATSLA

Tech Stack

Tools & technologies

PythonSQL

About the role

Key responsibilities & impact

You hold the line on SLA, CSAT, and ticket hygiene across every incoming ticket.
You resolve the majority of Tier 2 escalations before they reach engineering.
The escalations you write resolve in one round-trip, giving engineers enough context to act immediately.
You partner with Product to make sure recurring issues don't reappear.
You leave KB articles and support guides better than you found them, contributing to diagnostic tools for the queue.
You'll work alongside AI for first-touch deflection, refining its content and training it without dropping CSAT.

Requirements

What you’ll need

At least 1 to 2 years in technical support, customer engineering, or solutions engineering at a B2B SaaS company.
A Bachelor's in Computer Science, Software Engineering, or a closely related field.
Diagnostic comfort across a stack you don’t own (logs, basic SQL or query tooling, browser devtools).
Scripting comfort to automate repetitive tasks (Python, Bash, or similar).
A bias toward escalations engineers can act on with clean repros and clear hypotheses.
AI-fluent, not AI-dependent using tools like Claude, ChatGPT, or Copilot.
Strong written communication skills for drafting KB articles and customer replies.
An ownership mindset, feeling the weight of the outcome and acting accordingly.

Benefits

Comp & perks

Exceptional benefits, including health insurance with Stellic covering 99% of your premium and 75% for dependents.
401(k), commuter benefits, and annual international retreats in incredible locations.