Mobile Integration WorkGroup, Inc.

Staff Full-Stack Engineer – AI, Platform

Mobile Integration WorkGroup, Inc.

full-time

Posted on:

Location Type: Hybrid

Location: Raleigh-DurhamNorth CarolinaUnited States

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Salary

💰 $175,000 - $213,500 per year

Job Level

About the role

  • Design, build, and maintain backend services using TypeScript and Node.js, with a strong focus on reliability, performance, and scalability
  • Lead and execute experimental initiatives, translating ambiguous product or research goals into working prototypes and MVPs
  • Collaborate cross-functionally to design APIs and infrastructure that support both experimental features and long-term platform needs
  • Work across frontend and backend systems to ensure smooth integration and usable end-to-end experiences
  • Evaluate, integrate, and experiment with AI/ML systems, balancing innovation with practical engineering constraints
  • Identify system bottlenecks and architectural risks, and independently drive solutions
  • Monitor production systems, debug complex issues, and optimize database and service performance (MongoDB)
  • Provide technical leadership through mentorship, code reviews, and contributions to architectural discussions and engineering standards

Requirements

  • 8+ years of professional engineering experience, with significant ownership across backend and full-stack systems
  • Deep expertise in TypeScript, including designing and maintaining large, production-grade codebases
  • Strong experience building and maintaining APIs and backend services (security, rate limiting, reliability, observability)
  • Demonstrated ability to work independently on ill-defined problem statements
  • Experience integrating or experimenting with AI/ML systems in practical, product-oriented ways
  • Strong commitment to code quality, testing, and clear technical documentation.
Benefits
  • Comprehensive Healthcare The company covers 100% of employee healthcare premiums and 80% of dependent coverage.
  • Flexible PTO and a company-wide holiday break of approximately three weeks from mid-December through the New Year.
  • Remote Flexibility Employees are encouraged to work where and when they are most effective.
  • Volunteer Time Off (VTO) for community involvement.
Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills & Tools
TypeScriptNode.jsAPIsAI/ML systemsMongoDBbackend servicesfull-stack systemscode qualitytestingtechnical documentation
Soft Skills
leadershipmentorshipcollaborationproblem-solvingindependencecommunicationinnovationreliabilityperformance optimizationscalability