✦ Luna Orbit — System Administration

Solutions Engineer

at Block

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

Act as a trusted Solutions Engineer supporting Square’s largest sellers and partners. You architect and develop applications and integrations, co-sell alongside Sales, and provide ongoing white-glove support for omnichannel commerce experiences.

  • Partner with Sales and Account Management to support sellers integrating with Square
  • Collaborate with Partnerships to facilitate partner integrations
  • Advise on suitable Square solutions and integrations based on seller and partner architecture goals
  • Provide ongoing white-glove support to strategic sellers and partners
  • Co-sell complex solutions alongside Sales teams

You work on technical architecture and integration work, with hands-on full-stack development and proficiency in RESTful APIs. You collaborate with Partnerships and Product via market feedback and help ensure solutions align to Square's platform goals for reliability and adoption.

The ideal candidate is an experienced Solutions Engineer (8+ years) with strong sales engineering and client-facing skills. They have hands-on full-stack development experience with RESTful APIs, a proven track record of co-selling complex solutions, and the ability to architect integrations for omnichannel commerce on Square's platform.

8+ years of experience in Solutions EngineeringSales EngineeringConsultingor related fieldsHands-on experience with full-stack developmentproficiency in RESTful APIsA proven track record of co-selling complex solutions alongside Sales teamsability to communicate complex concepts clearly and persuasively to both technical and non-technical audiencesExperience working with senior partners and business leadersA willingness to travel for onsite client meetings (10-20%)Experience in SaaS and/or payments industries
Square's Developer PlatformSquare platform
Solutions EngineeringSales Engineeringconsultingfull-stack developmentRESTful APIscodingtechnical architectureintegrationspartner integrationsco-sellingwhite-glove supportSaaSpaymentsomnichannel commercetravel 10-20%
Solutions EngineeringSales EngineeringConsultingFull-stack developmentRESTful APIscodingtechnical architectureclient-facing technical communicationpartner integrationswhite-glove supportco-selling complex solutionsSaaSpayments
Sales acumenproduct senseentrepreneurial spiritcommunicating complex concepts clearlypersuasive communication to technical and non-technical audiencesworking with senior partners and business leaderscontinuous learningnatural curiosityasking insightful questionscross-functional collaboration (SalesAccount ManagementPartnerships)
Industry Fintech
Job Function Architect, develop, and support Square platform integrations for sellers and partners while driving co-sell outcomes
Role Subtype Pre-Sales Engineer
Tech Domains Software Engineering
Solutions EngineerSolutions EngineeringSales EngineeringPre-Sales EngineerConsultingfull-stack developmentRESTful APIscodingtechnical architectureintegrationspartner integrationsco-sellingwhite-glove supportSaaSpaymentsomnichannel commerceSquareSquare's Developer PlatformSales and Account ManagementPartnerships teamNorth American Salestravel 10-20%Pacific Time Zone

8+ years of experience in Solutions Engineering, Sales Engineering, Consulting, or related fields, Hands-on proficiency with RESTful APIs, Proven track record of co-selling complex solutions alongside Sales teams, Must be based in the Pacific Time Zone

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