✦ Luna Orbit — System Administration

Solutions Engineer, Functional Lead

at Block

📍 Remote, US Remote 💰 $171K – $257K USD / year Posted April 14, 2026
Salary $171K – $257K USD / year
Type Not Specified
Experience senior
Exp. Years 8+ years
Education Not specified
Category System Administration

Lead partner integration work as a senior Solutions Engineer technical lead, owning complex technical tasks and raising the bar across the team. You drive integration quality and patterns that inform Product platform improvements while partnering with Partnerships and Product daily.

  • Partner with Partnerships to support and grow strategic integrations
  • Lead technical discovery and solution design for complex partner integrations
  • Drive integration quality across engagements (reliability, scalability, maintainability)
  • Act as Partner Engineering technical lead setting direction and guiding prioritization
  • Coach and support other Solutions Engineers to raise technical quality

You will lead technical discovery and solution design for complex partner integrations on Square's platform. The role emphasizes quality outcomes (reliability, scalability, maintainability), deep dives into integrations, and technical leadership through standards and coaching for other Solutions Engineers.

The ideal candidate is a senior Solutions Engineer and technical lead with 8+ years of experience delivering complex partner integrations. They can own technical discovery and solution design, drive integration quality through reliability/scalability/maintainability, and coach other Solutions Engineers while working closely with Partnerships and Product.

8+ years of experience in Solutions EngineeringSales EngineeringConsultingor related fieldsAbility to lead technical discovery and solution design for complex partner integrationsDrive integration quality (reliabilityscalabilitymaintainability)Operate as a Partner Engineering technical lead setting directionguiding prioritizationand supporting day-to-day executionCoach and support other Solutions Engineers to raise the bar on technical quality
Square platformSquare's Developer Platform
Solutions Engineeringtechnical leadpartner integrationstechnical discoverysolution designintegration qualityreliabilityscalabilitymaintainabilityescalation pointcoachingsetting standardsday-to-day directionfull-stack developmentRESTful APIscodingtechnical architectureSaaSpayments
Solutions Engineeringpartner integrationstechnical discoverysolution designintegration quality (reliabilityscalabilitymaintainability)technical leadershipescalation point for complex integrationscoaching other Solutions Engineersfull-stack developmentRESTful APIscodingtechnical architectureintegrations patterns identificationSaaSpayments
leadershipcoachingsetting standardsday-to-day directioncommunication with technical and business stakeholdersworking closely with Partnerships and Productcustomer-facing escalation managementcross-functional collaboration
Industry Fintech
Job Function Technical lead for complex Square partner integrations, ensuring high-quality scalable integration delivery
Role Subtype Platform Engineer
Tech Domains Software Engineering
Solutions EngineerSolutions Engineering teamFunctional Leadtechnical leadpartner integrationsPartner Engineeringtechnical discoverysolution designintegration qualityreliabilityscalabilitymaintainabilityescalation pointcoachingsetting standardsday-to-day directiontechnical architecturefull-stack developmentRESTful APIscodingSaaSpaymentsSquareSquare's Developer PlatformPartnershipsProductreliability scalability maintainability

8+ years of experience in Solutions Engineering, Sales Engineering, Consulting, or related fields, Must be based in the Pacific Time Zone, Must be able to operate as a technical lead for partner integrations (technical discovery, standards, coaching)

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