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Full-Stack Software Engineer

5 months ago
United States
Full-time
Senior
Full-stack Engineer
Software Development
Cloudflare FastAPI LLM NLP PostgreSQL Python Railway React TypeScript
Apply Now
EnGen

EnGen

EnGen provides a virtual English language education training platform designed to enhance career opportunities for immigrants and refugees, focusing on personalized, mobile-first instruction to support organizations in improving employee recruitment, r...

Professional Services
11-50
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Description

  • Deliver production software across the TypeScript/React frontend and Python/FastAPI backend.
  • Build responsive web applications for learners across desktop and mobile devices.
  • Design and implement scalable APIs to support the learning platform.
  • Develop real-time features for interactive lessons, conversation practice, and learner-coach communication.
  • Integrate large language models for content classification, skill assessment, learner feedback, and personalization.
  • Build information extraction systems to analyze learner responses.
  • Implement AI-powered features for conversation practice and multilingual support.
  • Write clean, well-tested code and review AI-generated output with rigor.
  • Collaborate with product managers, designers, and education specialists.
  • Contribute to A/B testing frameworks and learning experience optimization.

Requirements

  • 5+ years of professional full-stack web development experience.
  • Strong proficiency in TypeScript, React, Python, and FastAPI.
  • Experience integrating with LLMs such as OpenAI, Anthropic, or similar for classification, extraction, or personalization.
  • Hands-on experience with AI-assisted development tools such as Cursor or Claude Code, or similar.
  • Experience with PostgreSQL and API design.
  • Strong passion for EnGen's mission to help immigrants and refugees remove English as a barrier to career advancement.
  • Self-directed and able to work independently in a remote environment.
  • Experience building edtech or language learning platforms is preferred.
  • Knowledge of NLP and educational AI applications is preferred.
  • Familiarity with WCAG accessibility standards is preferred.
  • Experience with Railway, Cloudflare, or similar cloud infrastructure is preferred.
  • Multilingual capabilities, particularly Spanish, are preferred.

Benefits

  • Competitive salary of $120,000 - $150,000 per year.
  • Equity compensation.
  • Comprehensive health, dental, and vision insurance.
  • Flexible PTO.
  • Fully remote work environment.
  • Professional development budget.
  • Mission-driven work with measurable real-world impact.

Interested in this position?

Apply directly on the company website

Apply Now

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