Customer Success Engineer

Finvari

Customer Success Engineer responsible for technical championing and seamless onboarding of clients at a SaaS startup. Troubleshooting integrations and driving customer satisfaction in hybrid work setting.

Posted 7/1/2026full-timeSeattle • Washington • 🇺🇸 United StatesMid-LevelSenior💰 $115,000 - $140,000 per yearWebsite

Core Competencies

Role fit

Core Competencies

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

Demonstrates expertise in technical onboarding, troubleshooting complex integrations, and designing solutions that align with customer workflows. Proficient in SQL and data querying, with strong communication skills to convey technical concepts to non-technical audiences.

Highest-signal resume keywords

SQLData QueryingAPI TroubleshootingB2B SaaS PlatformsSpanish Language Fluency

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Technical OnboardingIntegration TroubleshootingComplex Problem SolvingData AnalysisDocumentation Creation

Soft Skills

Strong CommunicationAnalytical ThinkingIndependenceDetail-OrientedCuriosity

Tools & Technologies

ERP SystemsPayments SystemsFintech Solutions

Industry Keywords

Customer SuccessImplementation SpecialistTechnical ConsultantSolutions EngineerStartup Environment

Tech Stack

Tools & technologies

ERPSQL

About the role

Key responsibilities & impact

Lead technical onboarding and implementations, ensuring customers are set up correctly and confidently from day one
Troubleshoot complex data, integration, and API issues, taking ownership through resolution and minimizing customer disruption
Design and configure solutions that align with customer workflows, balancing technical requirements with practical business needs
Identify recurring issues and proactively drive improvements across processes, documentation, and product feedback loops
Create and maintain clear, scalable documentation to improve efficiency and reduce repeat questions
Partner cross-functionally with Product, Engineering, and Customer Success to represent the voice of the customer
Operate independently in a fast-moving environment, using context and sound judgment to prioritize and solve problems

Requirements

What you’ll need

5+ years in a technical, customer-facing role (Solutions Engineer, Technical Consultant, Implementation Specialist, etc.)
Strong experience with SQL, data querying, and working with structured/unstructured data
Proven ability to troubleshoot integrations, APIs, and complex technical issues end-to-end
Experience working with B2B SaaS platforms and understanding how systems connect across customer workflows
Strong communication skills, with the ability to simplify complex technical concepts for non-technical audiences
Demonstrated ability to operate independently, manage ambiguity, and take ownership of outcomes
Highly analytical and detail-oriented, with a natural curiosity to investigate and solve problems
Experience working in a startup or fast-paced environment (Preferred)
Experience working with ERP system integrations (Preferred)
Exposure to payments, fintech, or financial systems and related data flows (Preferred)
Spanish language fluency (Preferred)

Benefits

Comp & perks

100% premium coverage for employee health insurance premiums and partial coverage for dependents.
Health Savings Account with a company contribution
Flexible Spending Account Options: Health Care and Dependent Care
Dental, Vision, and Life Insurance
11 paid company holidays plus generous Paid Time Off (PTO) policy
Plus stock options so that you can participate in the company’s success!