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MasteryPrep

Building Mastery. Advancing Achievement. Driving Outcomes.

Back-End Software Engineer

Backend EngineerSoftware EngineerOtherRemoteSeniorTeam 51-200Since 2013H1B No SponsorCompany SiteLinkedIn

Location

Louisiana

Posted

109 days ago

Salary

$100K - $130K / year

Seniority

Senior

Bachelor DegreeEnglishPostgreSQLPythonReactTypeScript

Job Description

Back-End Software Engineer

MasteryPrep

• Own the generation, quality, and reliability of backend code produced through AI-assisted development workflows. • Define and maintain clear acceptance criteria and test cases prior to implementation, ensuring a strict test-driven development approach. • Review, refine, and approve AI-generated backend code to ensure it meets functional, performance, and reliability requirements. • Provide structured guidance and constraints to AI systems so generated code aligns with established backend architecture, data models, and service patterns. • Write code as necessary to fill in gaps and bridge the last mile. • Ensure backend implementations handle edge cases, error conditions, and failure scenarios correctly. • Act as the final quality checkpoint for backend code prior to merge or deployment. • Collaborate with product, front-end, and QA partners to translate requirements into precise, testable backend behavior. • Maintain high standards for data integrity, security, and system observability.

Job Requirements

  • Senior-level experience designing, building, and maintaining backend systems in production environments.
  • Strong experience practicing test-driven development, including defining and maintaining clear, meaningful test cases.
  • Proven ability to evaluate backend code for quality, maintainability, performance, and operational safety.
  • Hands-on experience using AI-assisted development tools, with an understanding of their strengths and limitations in backend contexts.
  • Experience working with modern backend technologies (e.g., TypeScript, Python, Postgres, Google Firestore, React and Storybook, API design).
  • Strong understanding of data modeling, transactional integrity, and error handling.
  • Ability to translate product requirements into precise, testable backend specifications.
  • Strong written communication skills and comfort providing clear, structured guidance to AI systems and engineering peers.
  • High attention to detail and a demonstrated bias toward correctness and reliability over speed.

Benefits

  • Employee benefits eligibility (health, disability, AD&D, life insurance).
  • Matching 401k
  • Paid time off
  • Generous paid holidays
  • Ability to work fully remote
  • Company supplied device/laptop

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