Senior Software Engineer, AI Platform
Role details
Job location
Tech stack
Job description
Success in this role will be accomplished by delivering the responsibilities below in alignment with HackerOne's Talent Principles: AI-First, Change Agility, Data-Driven Decision Making, and First Principles Problem Solving.
- Build components and services that integrate Agentic AI design patterns like AI Orchestration, Memory systems, RAG, Long horizon tasks, LLM-based models into the HackerOne platform, applying an AI-First approach to enhance vulnerability detection and security automation.
- Contribute to evolve Cloud based execution of AI security agent Hai, implementing features that enable natural language security insights, improved reasoning, and secure action workflows in cloud.
- Implement features for AI red teaming agents and evaluation tools that help identify risks in LLMs and applied AI systems, supporting safer model development.
- Collaborate cross-functionally with Product, Security Research, and Customer Success to translate customer needs into clear engineering requirements and deliverables.
- Develop and integrate APIs that enable secure interactions between AI models, internal services, and third-party systems, adjusting quickly as requirements evolve with Change Agility.
- Use metrics, evaluation data, and telemetry to validate model behavior and improve system performance in alignment with Data-Driven Decision Making.
- Break down complex AI and security problems into smaller, fundamental components, applying First Principles Problem Solving to deliver simple, scalable solutions.
- Stay current with emerging AI security trends, contributing findings and learnings to team discussions and implementation planning.
Requirements
- 5+ years of experience as a software engineer
- Must be able and willing to come to the office once per week (typically Thursdays).
- Experience implementing distributed system features within production-grade AI or ML systems, including integrating LLMs or generative AI models into applications
- Hands-on experience with ML frameworks such as PyTorch, TensorFlow, or HuggingFace Transformers
- Familiarity with model deployment workflows, evaluation techniques, or MLOps concepts
- Understanding of responsible AI development and basic AI safety considerations, * Experience contributing to AI development platforms, internal ML tooling, or experimentation workflows
- Exposure to agentic frameworks such as ReAct, AutoGen, LangChain, or Semantic Kernel
- Experience with Agentic AI Ops, ML Ops.
- Familiarity with prompt engineering, fine-tuning, RAG architectures, or LLM optimization techniques
- Experience working with cloud AI/ML services (AWS Bedrock, GCP Vertex AI, Azure ML)
- Familiarity with full-stack technologies such as Ruby on Rails, GraphQL, or React-especially for integrating AI capabilities into existing systems
Benefits & conditions
Job Benefits:
- 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
*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 Remote.com 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.
