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Software Engineer III, Payments

Hackerone

Baltimore, MD
Full Time
Mid Level
130k-160k
10 days ago

Job Description

About the Role

HackerOne is a global leader in offensive security solutions, offering a platform that combines AI with a large community of security researchers to identify and fix security, privacy, and AI vulnerabilities across the software development lifecycle. The company serves industry leaders such as Amazon, GitHub, Goldman Sachs, and the U.S. Department of Defense. The role of Software Engineer III, Payments, resides on the Payments Engineering Team, which focuses on enabling secure, compliant, and flexible payment processing between customers and hackers. The position emphasizes remote work with periodic in-person interactions, fostering a flexible and collaborative environment.

Key Responsibilities

  • Join the engineering team and complete onboarding to understand the technology stack including Ruby on Rails, GraphQL, and ReactJS.
  • Develop and maintain backend-heavy payment processing code, with occasional touchpoints on the frontend.
  • Understand the business value of products and features, translating feature requests into robust engineering solutions.
  • Collaborate with cross-functional teams to drive innovation, execution, and alignment across multiple domains.
  • Support and learn from senior and staff engineers to contribute to a positive team culture.
  • Take ownership of personal growth and professional development.
  • Apply technical skills to build scalable solutions while fostering strong team relationships.

Requirements

  • 4+ years of experience in full-stack software engineering, especially within a SAAS environment.
  • Experience developing applications with Ruby on Rails and ReactJS.
  • Successful track record of shipping projects quickly with multiple dependencies across technical and non-technical teams.
  • Excellent team player with strong communication skills.
  • Experience in payment systems such as bank transfers, PayPal, Stripe, and Bitcoin.

Nice to Have

  • Expertise or interest in generative AI, ElasticSearch / OpenSearch.

Qualifications

  • Educational background not explicitly specified; experience and skills are emphasized.

Benefits & Perks

  • Health (medical, vision, dental), life, and disability insurance
  • Equity stock options
  • Retirement plans
  • Paid public holidays and unlimited PTO
  • Paid maternity and parental leave
  • Leaves of absence (including caregiver leave and leave under CO's Healthy Families and Workplaces Act)
  • Employee Assistance Program
  • Flexible Work Stipend

Working at Hackerone

HackerOne is dedicated to fostering a strong and inclusive culture, prioritizing customer outcomes, transparency, integrity, empowerment, inclusion, respect, and accountability. The company values collaboration, innovation, and professional growth within a flexible, remote-friendly environment.

Apply Now

Job Details

Posted AtJul 14, 2025
Salary130k-160k
Job TypeFull Time
Work ModeHybrid
ExperienceMid Level

Job Skills

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About Hackerone

Website

hackerone.com

Location

Baltimore, MD

Industry

Other Computer Related Services

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