Taro Logo

Senior Software Engineer, Conversion Rate Optimization

Leading AI lending marketplace partnering with banks and credit unions to expand access to affordable credit.
San Mateo, CA, USAColumbus, OH, USAAustin, TX, USA
$163,600 - $226,400
Frontend
Senior Software Engineer
Remote
1,000 - 5,000 Employees
5+ years of experience
Finance · AI

Description For Senior Software Engineer, Conversion Rate Optimization

Upstart, a leading AI lending marketplace, is seeking a Senior Software Engineer to join their Conversion Rate Optimization (CRO) team. This role offers an exciting opportunity to directly impact the company's core business by improving the borrower journey and driving revenue through enhanced conversion metrics.

The CRO team operates as a full-stack unit, focusing on building fast, intuitive, and impactful user experiences that streamline the loan funding process. As a senior engineer, you'll work closely with product managers and designers to scope, build, and iterate on features that enhance the funding flow. The team values curiosity, iteration, and atomic commits to accelerate development and reduce cognitive load.

This position combines technical leadership with hands-on development, requiring expertise in both frontend and backend technologies. You'll be working with technologies like Ruby, Kotlin, React, and Kafka, while leading experiments to improve conversion rates across the funnel. The role offers the flexibility of remote work across the US, with options to work from offices in San Mateo, Columbus, or Austin.

Upstart offers a comprehensive benefits package including competitive compensation with base salary, bonus, and equity, full healthcare coverage, 401(k) matching, and various wellness programs. The company's digital-first approach provides flexibility while maintaining strong team collaboration through quarterly in-person meetings.

If you're passionate about using technology to improve financial access and want to work on impactful products that directly drive business success, this role offers an excellent opportunity to make a difference while growing your career in a supportive, innovative environment.

Last updated 13 days ago

Responsibilities For Senior Software Engineer, Conversion Rate Optimization

  • Design and implement user-facing features that streamline and enhance the loan funding experience
  • Lead end-to-end development of experiments that help improve conversion rates across the funnel
  • Partner closely with product and design teams to scope and deliver impactful features
  • Contribute to key architectural decisions as the team continues to modernize its platform and services
  • Take ownership of feature development, from idea to measurement, working across the stack
  • Help shape our technical culture through mentorship, documentation, and best practices
  • Improve the observability and monitoring of our systems to ensure high-quality user experiences

Requirements For Senior Software Engineer, Conversion Rate Optimization

React
Ruby
Kotlin
Kafka
  • 5+ years of experience as a software engineer, with at least 1+ years in a senior or tech lead role
  • Strong experience in at least one backend language such as Ruby or Kotlin
  • Demonstrated experience building scalable APIs and services, ideally in production
  • Proficiency with modern frontend technologies and frameworks (e.g., React, Vue, or similar)
  • Comfort working in a full-stack environment, with experience shipping end-to-end features
  • Experience with experimentation platforms, A/B testing frameworks, or data-driven decision-making
  • Strong communication skills and a collaborative mindset

Benefits For Senior Software Engineer, Conversion Rate Optimization

401k
Medical Insurance
Dental Insurance
Vision Insurance
Parental Leave
Mental Health Assistance
  • Competitive Compensation (base + bonus & equity)
  • Comprehensive medical, dental, and vision coverage with Health Savings Account
  • 401(k) with 100% company match up to $4,500
  • Employee Stock Purchase Plan (ESPP)
  • Life and disability insurance
  • Generous holiday, vacation, sick and safety leave
  • Supportive parental, family care, and military leave programs
  • Annual wellness, technology & ergonomic reimbursement programs
  • Catered lunches + snacks & drinks when working in offices

Jobs Related To Upstart Senior Software Engineer, Conversion Rate Optimization