Job Board
LogoLogo

Get Jobs Tailored to Your Resume

Filtr uses AI to scan 1000+ jobs and finds postings that perfectly matches your resume

Liftoff Mobile Logo

Software Engineer, Generative AI

Liftoff Mobile

$265,000 - $400,000
Oct 14, 2025
Redwood City, CA, US
Apply Now

Liftoff is looking to solve mission critical challenges across various departments and products using novel generative AI solutions

Requirements

  • 5 years of professional experience utilizing Python and one of the following: Node.js, React, or JavaScript
  • 4 years of professional experience deploying and scaling products at high-growth businesses
  • 2 years of professional experience designing, refining, and optimizing prompts for large language models, generative AI, and Machine Learning (ML) infrastructure
  • 1 year of professional experience designing and implementing evaluation frameworks, monitoring systems, and dashboards to assess model performance
  • 1 year of professional experience utilizing Gen AI technologies and developing human feedback systems for generative AI that include data collection interfaces, synthetic data generation, and production data (including probabilistic output handling, prompt engineering, or evaluation strategies)
  • 1 year of professional experience implementing and refining Retrieval-Augmented Generation (RAG) systems, including optimizing embedding models, text chunking, and vector storage

Responsibilities

  • Design, develop, and implement novel generative AI solutions to address mission critical challenges across various departments and products
  • Collaborate with cross-functional teams to identify opportunities for applying AI in operations and creative workflows
  • Continuously evaluate and improve the performance, reliability, and scalability of Gen AI models in production
  • Develop methodology for benchmarking and evaluation to track and maximize model performance
  • Stay at the forefront of AI technology, ensuring that our solutions are innovative, efficient, and impactful
  • Collaborate on projects, demonstrating technical leadership and building cross-team relationships to deliver on objectives
  • Use strong communication skills (written and verbal) to mentor and guide junior engineers, fostering an environment of growth and innovation

Other

  • Up to 10% domestic travel required to CA office
  • Telecommuting is permitted
  • Employee may request to work from any city & county in the following states: CA, CO, ID, IL, GA, MA, MO, MN, NJ, NV, NY, OR, RI, TX, UT, WA
  • Bachelor’s degree or U.S. equivalent in Computer Science, Computer Engineering, or a related field, plus 5 years of professional experience as Software Engineer, Senior Software Engineer, or any occupation/position/job title designing and implementing Artificial Intelligence or Machine Learning solutions
  • Strong communication skills (written and verbal) to mentor and guide junior engineers