Senior Billing Analyst

HackerOne is a global leader in Continuous Threat Exposure Management (CTEM). The HackerOne Platform unites agentic AI solutions with the ingenuity of the world's largest community of security researchers to continuously discover, validate, prioritize, and remediate exposures across code, cloud, and AI systems. Through solutions like bug bounty, vulnerability disclosure, agentic pentesting, AI red teaming, and code security, HackerOne delivers measurable, continuous reduction of cyber risk for enterprises. Industry leaders, including Anthropic, , General Motors, Goldman Sachs, Lufthansa, Uber, UK Ministry of Defence, and the U.S. Department of Defense, trust HackerOne to safeguard their digital ecosystems. HackerOne was recognized in Gartner's Emerging Tech Impact Radar: AI Cybersecurity Ecosystem report for its leadership in AI Security Testing and has been named a Most Loved Workplace for Young Professionals

HackerOne is at a pivotal inflection point in the security industry. Offensive security is no longer optional – it is the standard for forward-thinking companies that want to build trust and resilience in a world where AI-driven innovation and adversaries are moving faster than ever. With the industry shifting, HackerOne stands apart: we combine the ingenuity of the largest security research community with a best-in-class AI-powered platform, trusted by the world's top organizations.

HackerOne Values

HackerOne is dedicated to fostering a strong and inclusive culture. HackerOne is Customer Obsessed and prioritizes customer outcomes in our decisions and actions. We Default to Disclosure by operating with transparency and integrity, ensuring trust and accountability. Employees, researchers, customers, and partners Win Together by fostering empowerment, inclusion, respect, and accountability.

HackerOne is looking for an experienced Billing Analyst to support our rapid growth. This person will manage the entire invoicing process from start to finish, for both US and International customers.

WHO WE ARE:

HackerOne connects companies and the white hat hacker community as part of the company's mission to build a safer Internet. With more than 1,000 companies and more than 140,000 registered hackers, HackerOne has the world's largest platform and community of its kind. Organizations including The U.S. Department of Defense, General Motors, Lufthansa and Starbucks trust HackerOne to find critical software vulnerabilities before criminals can exploit them. HackerOne customers have resolved more than 57,000 vulnerabilities and awarded more than $22M in bug bounties.

As a team, we believe in integrity, transparency, trust, collaboration and community. We believe in the positive power of hackers and work tirelessly to promote the success of our community to the broader, mainstream audience.

POSITION SUMMARY:

At HackerOne, we are on a mission to build a safer internet. As a Senior Billing Analyst, you will own the end-to-end billing and invoicing process for our global customer base, ensuring accuracy, transparency, and operational excellence in everything you do. You will collaborate across Sales, Finance, and Operations to deliver a seamless billing experience that reflects our values of Customer Obsession, Default to Disclosure, and Win Together.

This role is ideal for a detail-oriented professional who thrives on problem-solving, process optimization, and continuous improvement. You will play a critical role in strengthening the financial backbone of a fast-growing SaaS business by combining precision with proactive, data-driven decision making.

As we open our new office in Pune, India, we're excited to welcome team members who value in-person connection, collaboration, and shared purpose. All roles in Pune are hybrid by design – remote options are not available. For the types of challenges we'll tackle and the work we'll do together, we believe in-person connection will be essential to building strong relationships, solving problems effectively, and fostering a vibrant community.

As a fully integrated part of HackerOne's global team, the Pune office will play a meaningful role in advancing our culture and mission. At HackerOne, we Win Together – and our Pune team will help lead the way by shaping a dynamic, in-person culture rooted in purpose and partnership

WHAT YOU WILL DO:

• Own the Outcome for the full invoicing and collections lifecycle across U.S. and international customers — ensuring accuracy, timeliness, and compliance.
• Partner with Sales, Finance, and Operations to reconcile data, resolve discrepancies, and improve billing efficiency.
• Act as the point of contact for customer and internal billing inquiries, maintaining a high standard of service and communication.
• Manage daily payment posting, cash application, and collections for past-due accounts.
• Apply Data-Driven Decision Making to analyze billing and payment trends, identify issues, and recommend process improvements.
• Calculate and file sales tax returns; stay compliant as new jurisdictions or regulations emerge.
• Support Order Management activities
• Prepare and reconcile trade receivables, allowance for bad debts and rewards prepayment schedules; post related journal entries during monthly close.
• Support audits, reporting, and ad hoc finance projects with accurate and timely documentation.
• Demonstrate Change Agility by adapting to evolving systems, processes, and compliance requirements.
• Use First Principles Problem Solving to simplify complex workflows and enhance billing scalability.
• Adopt an AI-First mindset to help shape automation efforts using AI to increase accuracy and reduce manual effort.

WHAT WE ARE LOOKING FOR:

• A self-starter who is motivated and passionate enough to do whatever it takes to accomplish the job
• Bachelor's Degree required, preferably in Accounting
• 5+ years of billing experience
• Experience at SaaS companies preferred
• Strong Excel skills (V-LOOKUP, pivot tables)
• Demonstrate excellent customer service skill, both verbal and written
• Experience with journal entries and account reconciliations
• Experience working in multiple currencies, and understanding of foreign exchange rates
• Understanding and application of GAAP principles
• Having worked with well known sales and customer procurement systems (SalesForce, Coupa, Ariba etc.)
• Workday experience a plus
• Ability to prioritize and complete multiple tasks
• Ability and desire to work in fast-paced startup environment
• Excellent time management skills
• Flexible, proactive, responsible and detail-oriented individual.
• Position will be in our Pune, India office, and will work EST hours.

• 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
• Eligibility may differ by country

We're committed to building a global team For certain roles outside the United States, India, the U.K., and the Netherlands, we partner with as our Employer of Record (EOR).

Visa/work permit sponsorship is not available.

Employment at HackerOne is contingent on a background check.

HackerOne is an Equal Opportunity Employer in the terms and conditions of employment for all employees and job applicants without regard to race, color, religion, sex, sexual orientation, age, gender identity or gender expression, national origin, pregnancy, disability or veteran status, or any other protected characteristic as outlined by international, federal, state, or local laws.

This policy applies to all HackerOne employment practices, including hiring, recruiting, promotion, termination, layoff, recall, leave of absence, compensation, benefits, training, and apprenticeship. HackerOne makes hiring decisions based solely on qualifications, merit, and business needs at the time.

For US based roles only: Pursuant to the San Francisco Fair Chance Ordinance, all qualified applicants with arrest and conviction records will be considered for the position.

Compensation Range: ₹22L - ₹24.8L