Software Engineer , General Research and Development · San Francisco View

Responsibilities

• Develop InstaLILY’s AI platform and drive technical excellence throughout the organization
• Work closely with cross-functional teams (product, UI/UX, business development, growth) and key business stakeholders to design and implement new features and capabilities
• Partner with the Growth team during customer deployments: understand workflows, defend architectural decisions, and iterate on feedback
• Raise quality and reliability through comprehensive testing and CI/CD practices
• Build a rapport with the Lead Software Engineer and Head of Product while fostering a culture of continuous learning and improvement
• Collaborate with the product and design teams to deliver high-quality products that meet customer needs
• Stay up-to-date with the latest AI and software engineering trends and technologies

• Bachelor’s in CS, engineering, math, physics, or related: demonstrated ability matters more than credential
• 0 - 1 years as a software engineer (strong candidates have shipped something with real users)
• Strong fluency in at least one backend language (Python, Type Script, or similar) and a modern web stack
• AI-serious: you’ve built something with LLMs (a RAG system, an agent, a fine-tuned model, a real integration)
• Strong communication: you can explain what you built and why you built it that way to non-technical audiences
• Strong problem-solving and analytical thinking
• In-office availability: 5 days/week in our New York or San Francisco office for your first 6 months, then 4 days/week in person with 1 day remote.

• Production experience with cloud infrastructure (AWS, GCP, or Azure) and CI/CD pipelines
• AI-serious: you’ve built something with LLMs (a RAG system, an agent, a fine-tuned model, a real integration)

• Proven product: Customers are live; this isn’t a bet on an unproven thesis
• AI-native: In how we build, how we work, and what we sell
• Stage: Early enough to shape how the company scales
• Global: Based in New York with offices in SF and London
• Culture: Sharp, low-ego team that keeps raising the bar
• Growth: The learning curve is steep

• Salary Range : $100,000 - $120,000 per year, commensurate with experience
• Equity :
  Generous stock options awards, and refreshers for top performers
• Benefits:
  Medical, Dental, Vision, 401K, in-office Lunch reimbursement, Wellbeing Stipend, Generous Parental leave, PTO and 10 US Federal Holidays, and more!

InstaLILY is committed to providing an inclusive and barrier-free recruitment process. If you require an accommodation, please let us know, and we will work with you to meet your needs.