Senior Software Engineer, Full Stack

Plaid
New York
Workplace: HybridFull timeUSD 190,800 - 262,800 annuallyFunction: Software EngineeringExperience: 5+ yearsSkills: ["Code quality","System design","Collaboration","Mentorship","Debugging"]

Design and build full-stack systems that help millions of people connect to their finances. You’ll create scalable backend services and APIs alongside intuitive frontend experiences, collaborating with product managers and designers to deliver reliable, secure features. The role emphasizes strong code quality, automated testing, performance monitoring, and hands-on system design to improve reliability and scalability, while also contributing to engineering culture through mentorship and shared technical ownership.

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FursaFursa
Plaid
Plaid
4 months ago

Senior Software Engineer, Full Stack

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Canonical indexed version, validated from employer's careers page.

Source: Company careers pageValidated by: Fursa AI
Last checked: 17 hours agoStatus: Live

Job Summary

Design and build full-stack systems that help millions of people connect to their finances. You’ll create scalable backend services and APIs alongside intuitive frontend experiences, collaborating with product managers and designers to deliver reliable, secure features. The role emphasizes strong code quality, automated testing, performance monitoring, and hands-on system design to improve reliability and scalability, while also contributing to engineering culture through mentorship and shared technical ownership.
Location: New York
Workplace: Hybrid
Employment Type: Full time
Job Function: Software Engineering
Seniority: Mid level

Key Responsibilities

  • •Build across the stack, maintaining scalable backend services and APIs and high-quality frontend applications.
  • •Partner with product managers and designers to define requirements and deliver features that solve customer problems.
  • •Write clean, maintainable, well-tested code and participate in code reviews and technical design discussions.
  • •Create automated tests, monitor system performance, and troubleshoot production issues.
  • •Engage in system design and architectural decisions to ensure reliability, security, and scalability, while supporting engineering culture through mentorship and shared technical standards.

Pay and Benefits

Salary: USD 190,800 - 262,800 annually
Perks:Health InsuranceDentalVision401k

Key Requirements

  • •5+ years of software engineering experience shipping production systems or features.
  • •Experience building backend services using relational databases such as MySQL and working with microservices or service-oriented architectures.
  • •Strong working knowledge of HTML, CSS, and JavaScript, plus modern frontend frameworks or libraries for user-facing experiences.
  • •Solid system design, coding, and testing skills across both frontend and backend.
  • •Proven ability to collaborate with product, design, and engineering partners, including experience mentoring other engineers.
Experience:5+ years
Skills:Code qualitySystem designCollaborationMentorshipDebugging
Tech Stack:MySQLMicroservicesHTMLCSSJavaScript

Company Brief

Plaid
Provides APIs that enable applications to connect with users’ bank accounts, verify financial data, and power payment and account verification workflows for fintechs and financial services companies.
Industry: Fintech Infrastructure
Company Size: Enterprise (1,001+ employees)
Growth: Scaleup
Valuation: Unicorn (USD 1B+)
Funding: Series D
Headquarters: San Francisco, United States
Founded: 2013
WebsiteLinkedIn