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AI-Augmented Full-Stack Principal Engineer

Crossover

Crossover

Crossover Full Time Abia State, Abuja FCT, Adamawa State, Akwa Ibom State, Anambra State, Bauchi State, Bayelsa State, Benue State, Borno State, Cross River State, Delta State, Ebonyi State, Edo State, Enugu State, Gombe State, Imo State, Jigawa State, Kaduna State, Kano State, Katsina State, Kebbi State, Kogi State, Kwara State, Lagos State, Nasarawa State, Niger State, Ogun State, Ondo State, Osun State, Oyo State, Plateau State, Remote AI Jobs, Rivers State, Sokoto State, Taraba State, Yobe State, Zamfara State AI Engineer

Job Overview

  • Salary Offers $100,000 USD/year
  • Experience Level Senior

Description

Are you a Full-Stack Engineer who thrives on solving complex challenges and delivering high-impact features? Join our team to build innovative AI-powered products that transform how people learn and grow. You’ll focus on high-quality execution, ensuring our products are scalable, maintainable, and impactful.

You’ll work on products that are transforming learning:

  • TeachTap: Leverages AI to bring historical figures to life in a TikTok-like learning experience.
  • TeachTales: Engages students with personalized, magical storytelling that boosts comprehension.
  • TimeBack: Acts as a learning copilot that integrates with existing apps, proactively coaching students.
  • Athena: Uses AI-generated videos and tests to deliver measurable academic outcomes.

This role exists to deliver real-world impact through working software. You’ll use AI tools and cloud-native technologies to build full-stack systems that solve meaningful problems, not just tick off tickets. You’ll be expected to ship fast without cutting corners, choosing the simplest correct solution that balances short-term speed with long-term maintainability.

If you’re ready to solve complex technical challenges and deliver impactful features, we’d love to hear from you.

What you will be doing

  • Build and Ship Full-Stack Features: Take user stories from idea to impact; clarify requirements, design scalable solutions, write backend and frontend code, test thoroughly, and ship to production
  • Hunt Down and Fix Bugs: Investigate issues through root cause analysis, fix the real problems (not just symptoms), and guard against regressions with smart testing
  • Raise the Bar on Code Quality: Review plans and pull requests to ensure clarity, simplicity, and correctness, blocking tech debt before it starts

What you will NOT be doing

  • Building pixel-perfect UIs or complex backends just for their own sake
  • Blindly implementing specs without understanding the problem
  • Getting stuck in endless meetings discussing roadmaps and priorities or chasing people around
  • Just shipping features; you’ll be responsible for solving actual problems

Key responsibilities

  • Using AI to build software that solves real user problems, ships fast, and stays maintainable long-term

Candidate requirements

  • At least 4 years of experience writing production code for web applications’ frontend and backend (any framework).
  • Strong ownership: Demonstrated experience owning complete modules, product features, or teams, not just contributing siloed tasks
  • Independent execution: The ability to unblock yourself, set your own pace, and find paths forward in ambiguous situations
  • Experience in using generative A.I. in your day-to-day development work

More Information

  • Total Years Experience 0-5
  • Text Area field Long-term role
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