Full-Time

Senior Software Engineer

Posted on 9/13/2025

User Interviews

User Interviews

201-500 employees

Participant recruitment platform for user research

Compensation Overview

$150k - $170k/yr

+ Stock options + Performance bonus

No H1B Sponsorship

Remote in USA

Remote

Category
Software Engineering (1)
Required Skills
React.js
Ruby
Requirements
  • Anywhere from 4-7 years of industry experience as a full stack engineer
  • At least 2+ years of experience with Ruby on Rails is required
  • At least 1+ year of experience working on a large, complex webapp in production with React
  • Experience leading large technical projects for engineering teams to work on
  • Candidates must be located in the United States and authorized to work without any Visa sponsorship
Responsibilities
  • Lead or play a key contributing role to planning and delivery of projects as a senior engineer
  • Serve as a fullstack engineer with emphasis on backend, focusing on backend engineering, databases, data model and API design to shape technical strategy, while occasionally performing moderate or complex frontend work
  • Drive technical planning and delivery, including testing, QA and release
  • Be involved in the full product life cycle and work cross-functionally with PMs, PDs, data scientists and UXR
  • Help define user requirements, offer feedback on designs, and review user research studies
  • Co-create and shape the scope (product and technical) for projects with product counterparts
  • Contribute to improving engineering and product organization by participating in technical guilds, owning areas such as db migration best practices, improving team processes, mentoring and leveling up other engineers
Desired Qualifications
  • Strong industry experience which can be added to our knowledge base
  • Ability to learn quickly and adjust based on new requirements and direction
  • A desire to influence the product in a meaningful way
  • Curiosity to constantly learn new better ways to build software
  • An interest in helping other engineers on the team learn and grow

User Interviews connects businesses with participants for user research. It provides a platform to recruit and manage participants for product testing, surveys, and interviews, backed by an audience of over 350,000 vetted participants. Clients pay only for completed sessions using a pay-per-use model, and can target participants with customizable tags, filters, and lists by profession, geography, demographics, or other criteria. A key feature is the Research Hub, which helps companies manage ongoing studies by tracking participant history and automating communications. Compared to competitors, the service combines access to a large, customizable participant pool with practical recruitment tools and built-in research management, all on a cost-effective, scalable platform. The goal is to simplify and speed up user research so clients can gather insights from real users and make informed product decisions.

Company Size

201-500

Company Stage

Series B

Total Funding

$43.5M

Headquarters

New York City, New York

Founded

2015

Simplify Jobs

Simplify's Take

What believers are saying

  • UserTesting acquisition combines recruitment with AI-driven insights technology.
  • $27.5M Series B in 2023 fuels fraud prevention and scalable tools expansion.
  • Upgraded unmoderated workflow adds bulk actions and tool integrations.

What critics are saying

  • UserTesting integration disrupts workflows, driving churn to Respondent in 6-12 months.
  • AI data commoditization shifts budgets to Scale AI, eroding margins in 12-18 months.
  • Panel fatigue halves response rates as competitors offer fresher pools in 12-18 months.

What makes User Interviews unique

  • User Interviews recruits from 6M vetted participants with precise niche matching.
  • Pay-per-use model charges only for completed sessions, reducing client costs.
  • Research Hub builds free CRM for up to 100 contacts with automation tools.

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Benefits

Health Insurance

Dental Insurance

401(k) Company Match

Unlimited Paid Time Off

Flexible Work Hours

Remote Work Options

Paid Vacation

Paid Sick Leave

Paid Holidays

Hybrid Work Options

Stock Options

Company Equity

401(k) Retirement Plan

Performance Bonus

Professional Development Budget

Wellness Program

Mental Health Support

Home Office Stipend

Phone/Internet Stipend

Annual Company Retreat

Growth & Insights and Company News

Headcount

6 month growth

4%

1 year growth

4%

2 year growth

6%
Business Wire
Jan 8th, 2026
UserTesting Acquires User Interviews to Strengthen the Industry’s Most Comprehensive Customer Insights Solution for the AI Era

UserTesting, the leading provider of customer insights for the enterprise, today announced it has acquired User Interviews, the leading participant recruitme...

FinSMEs
Jan 7th, 2026
UserTesting Technologies Acquires User Interviews

UserTesting Technologies acquires User Interviews. UserTesting Technologies, a Bellevue, Wash.-based provider of customer insights for the enterprise, acquired User Interviews, a NYC-based participant recruitment platform for user research, market research, and AI training. The combination brings together insights technology and premium participant access to deliver a comprehensive and scalable customer insights solution. Led by Basel Fakhoury, CEO, User Interviews leverages a network of over 6 million participants, precise matching, and fraud prevention to fill nearly any research study, enabling researchers, designers, product managers, and marketers to quickly connect with the right people in any niche, whether consumers, B2B professionals, or domain experts needed for model training, for any kind of study, moderated, unmoderated, in-person or remote. In 2023, the company raised a $27.5M Series B round led by Sageview Capital, with participation from existing investors Teamworthy, Accomplice, Las Olas VC, Trestle Partners, ValueStream, ERA's Remarkable Ventures, and FJ Labs. Led by Eric Johnson, CEO, UserTesting enables organizations to craft customer experiences through actionable customer insights. With a large participant network, AI-driven insights, comprehensive feedback solutions, and expert-level services, enterprises can validate decisions, co-innovate at scale, and accelerate their path to enhanced products and experiences. It is used by 3,000+ customers, including 75 of the Fortune 100, UserTesting is the partner of choice for businesses committed to delivering experiences customers love. Learn more at The combined offering enables organizations to ground every AI deployment, product enhancement, marketing program, and customer experience in authentic customer understanding, bringing the real voices of customers directly into the decisions that matter most.

Business Wire
Jan 7th, 2026
UserTesting acquires User Interviews to create comprehensive customer insights platform for AI era

UserTesting has acquired User Interviews, a leading participant recruitment platform for user research, market research and AI training. The deal combines UserTesting's insights technology with User Interviews' participant access to create what the company describes as the industry's most comprehensive customer insights solution. The Bellevue-based UserTesting is the leading provider of customer insights for enterprise clients. The acquisition aims to help companies develop products and experiences as they adapt to the AI era. Financial terms of the deal were not disclosed.

User Interviews
Sep 12th, 2024
Minimum Viable Research: Practical Tips & Resources (+cheat sheets)

User Interviews Inc. has rolled out a free minimum viable research guide to support your next project.

Compsmag
Jan 4th, 2024
Qualitative Research: Buzzback's AMP Tech Platform Takes Center Stage

Consumer information company Buzzback has recently launched a new qualitative research technology platform called 'Studio by Buzzback.'

INACTIVE