Senior Software Engineer, Full Stack – Product

Qualified

full-time

Posted on: 9/16/2025

Origin: • 🇺🇸 United States

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💰 $170,000 - $230,000 per year

Senior

GoPythonRubyRuby on Rails

About the role

Own the end-to-end delivery of customer-focused applications, building new features, improving existing ones, and creating entirely new products
Utilize advances in machine learning, LLMs, and other AI technologies to enhance product offerings
Partner closely with Product Managers, Product Designers, and Platform Engineers to ideate and develop mission-critical applications
Conduct rapid prototyping and iterative development to enhance AI solutions based on real-world performance and user feedback
Ensure core functionality is stable, scalable, well-maintained, and continuously improving
Continuously grow technical skills to tackle challenges related to quality, performance, robustness, and reliability
Mentor other engineers and contribute to team culture and engineering excellence
Support and scale highly-available, highly-trafficked services essential for customers' time-sensitive, business-critical needs

5+ years of professional full-stack software development experience, with a recent focus on leveraging AI/ML technologies
Expertise in working with all components of a modern web application, with proficiency in languages such as Ruby on Rails, Python, or Go
Strong background in object-oriented programming, systems design, and working with large-scale, low-latency systems
Experience using frontier-scale LLMs (e.g., GPT, Claude, Gemini) programmatically for developing applications in production environments is a plus
Strong software engineering practices, including coding, unit testing, code reviews, and design documentation
Passionate about crafting innovative, user-centric solutions
Self-directed, independent, and experienced in owning complete features and products from start to finish