Software Engineer, Financial Platform - Issuing

Block
San Francisco
Workplace: RemoteFull timeFunction: Software EngineeringExperience: 3+ yearsEducation: bachelorsSkills: ["Communication","Collaboration","Growth mindset","Problem-solving","Code quality focus"]

Build and operate card-issuing services for Block’s Financial Platform Issuing team, powering Cash App Card and other programs. Own end-to-end features across card issuance, transaction processing, and disputes—partnering on design through testing, launch, and operation. Work with microservice and event-driven architectures, participate in code/design reviews, and take operational ownership for tier-0 systems including on-call and incident response while applying AI-powered developer tools responsibly.

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FursaFursa
Block
Block
1 day ago

Software Engineer, Financial Platform - Issuing

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Source: Company careers pageValidated by: Fursa AI
Last checked: 6 hours agoStatus: Live

Job Summary

Build and operate card-issuing services for Block’s Financial Platform Issuing team, powering Cash App Card and other programs. Own end-to-end features across card issuance, transaction processing, and disputes—partnering on design through testing, launch, and operation. Work with microservice and event-driven architectures, participate in code/design reviews, and take operational ownership for tier-0 systems including on-call and incident response while applying AI-powered developer tools responsibly.
Location: San Francisco
Workplace: Remote
Employment Type: Full time
Job Function: Software Engineering
Seniority: Mid level

Key Responsibilities

  • •Design, build, test, ship, and maintain features across card issuance, transaction processing, and disputes.
  • •Write high-quality, well-tested code and actively participate in design reviews and code reviews.
  • •Design and implement reliable systems within microservice and event-driven architectures.
  • •Provide operational ownership for tier-0 systems, including on-call, incident response, and postmortems.
  • •Use AI-powered developer tools throughout the development lifecycle to improve velocity and quality with sound judgment.

Pay and Benefits

Perks:Remote WorkHealth InsuranceFlexible TimeRetirement SavingsFamily Planning

Key Requirements

  • •3+ years of software development (or equivalent experience).
  • •Experience building and maintaining production software end to end (design, build, test, ship, operate).
  • •Ability to work within microservices/event-driven architectures with reliability and correctness in mind.
  • •Demonstrated AI fluency, including experience using AI-powered developer tools and critically evaluating outputs.
  • •Bachelor’s Degree or Diploma in Computer Science/Computer Engineering/Software Engineering (or equivalent experience).
Experience:3+ yearsFintechCard paymentsFinancial services
Education:Bachelor's
Skills:CommunicationCollaborationGrowth mindsetProblem-solvingCode quality focus
Languages:English
Tech Stack:JavaKotlinAWSHTTPJSONGRPCProtocol BuffersHibernateAuroraMySQLDynamoDBRedisKafkaEvent-driven architectureMicroservicesDatadogBuildkiteGradleGooseClaude

Company Brief

Block
Builds financial services and commerce tools to empower businesses and individuals, operating products such as Square, Cash App, Spiral (Bitcoin initiatives), TIDAL, and developer-focused payment and banking solutions.
Industry: Fintech Infrastructure
Company Size: Enterprise (1,001+ employees)
Revenue: USD 1B+
Growth: Public Company
Valuation: Public Company (Market Cap in USD)
Funding: IPO / Publicly Listed
Headquarters: San Francisco, United States
Founded: 2009
WebsiteLinkedIn