Raydar Logo

Raydar

AI Engineer

Posted 25 Days Ago
In-Office
San Francisco, CA, USA
165K-210K Annually
Mid level
In-Office
San Francisco, CA, USA
165K-210K Annually
Mid level
Conduct self-directed experiments to improve multimodal AI accuracy, including model fine-tuning, distillation, retrieval, context design, and computer vision evaluations. Build internal experimentation tools, review results, set research priorities, and engage regularly with users. The role combines rapid software engineering with rigorous machine learning experimentation and requires working onsite in San Francisco five days per week.
The summary above was generated by AI

About the company

Our client is a software company.

The role

Raydar is recruiting for this role on behalf of our client. Run rapid, self-directed experiments to improve the accuracy of AI systems that work with visual and text inputs. Combine software engineering speed with machine learning rigor, building tooling and evaluations while staying close to users.

What you'll do

- Form hypotheses and run time-boxed experiments to raise the accuracy of multimodal AI models.

- Review experiment outcomes and adjust your approach to shape your own research priorities.

- Work on model fine-tuning, distillation, retrieval and context design.

- Run computer vision evaluations and build internal tools that speed up experimentation.

- Speak with users regularly and use the product yourself each week.


Requirements

What we're looking for

- 2 to 8 years of experience as a software or AI engineer.

- Bachelor's degree in Computer Science or a related technical field.

- Strong autonomy: you manage your own workload and generate experiments without direction.

- Daily use of AI coding tools.

- A balance of software engineering speed and machine learning rigor, with real experimentation skills.

- Eagerness to grow from a software engineer into an engineer who runs AI experiments.

- Ability to work in person five days a week.

Bonus points

- Experience at early-stage startups.

- Genuine interest in housing, urbanism or related policy topics.


Benefits

Compensation and benefits

- Base salary: USD 165,000 to 210,000 per year

- Equity

- Retirement plan

- Health coverage

- Health savings account contribution

Location and work model

- San Francisco, CA, United States

- On-site, 5 days per week in office

- Full-time

Similar Jobs

12 Minutes Ago
Remote or Hybrid
CA, USA
238K-322K Annually
Senior level
238K-322K Annually
Senior level
Artificial Intelligence • Cloud • Information Technology • Sales • Security • Software • Cybersecurity
Set the technical direction for Rapid7’s LLM and agentic AI systems. Lead architecture, model strategy, fine-tuning, post-training, inference optimization, evaluation standards, and complex cross-team initiatives. Build critical model and inference code, mentor senior engineers, resolve technical trade-offs, and influence product and platform strategy across cybersecurity products.
Top Skills: Agentic AiAWSClassical Machine LearningCudaDeepspeedDistributed TrainingDpoFsdpGrpoLlmsLoraPredictive AiPythonPyTorchQloraSglangTensorrt-LlmTransformer ArchitectureTritonVllm
13 Minutes Ago
Remote or Hybrid
CA, USA
187K-252K Annually
Senior level
187K-252K Annually
Senior level
Artificial Intelligence • Cloud • Information Technology • Sales • Security • Software • Cybersecurity
Designs, builds, and ships production LLM and agentic AI systems for cybersecurity products. Leads architecture, model strategy, fine-tuning, post-training, inference optimization, evaluation, and technical roadmaps. Establishes engineering practices, mentors engineers, leads design reviews, prototypes critical model and training code, and partners cross-functionally to deliver scalable, cost-effective AI solutions.
Top Skills: Agentic AiClassical Machine LearningDeepspeedDistributed SystemsDpoFsdpGrpoLlmsLoraPythonPyTorchQloraQuantizationRetrieval-Augmented GenerationSglangTensorrt-LlmTransformer ArchitecturesVllm
13 Minutes Ago
Remote or Hybrid
CA, USA
274K-371K Annually
Expert/Leader
274K-371K Annually
Expert/Leader
Artificial Intelligence • Cloud • Information Technology • Sales • Security • Software • Cybersecurity
Sets Rapid7’s company-wide AI technology vision, architecture strategy, and multi-year roadmap for security products. Leads production LLM and agentic AI initiatives, establishes engineering, evaluation, and responsible-AI standards, and guides model and infrastructure investments. Partners with executives, mentors senior engineering leaders, solves high-impact technical challenges, and represents Rapid7 externally. The role spans LLMs, predictive AI, classical machine learning, distributed systems, and scalable AI production infrastructure.
Top Skills: Agentic AiAWSClassical Machine LearningData PlatformsDistributed SystemsFrontier ModelsLlmsOpen-Source ModelsPredictive AiTransformer Architecture

What you need to know about the San Francisco Tech Scene

San Francisco and the surrounding Bay Area attracts more startup funding than any other region in the world. Home to Stanford University and UC Berkeley, leading VC firms and several of the world’s most valuable companies, the Bay Area is the place to go for anyone looking to make it big in the tech industry. That said, San Francisco has a lot to offer beyond technology thanks to a thriving art and music scene, excellent food and a short drive to several of the country’s most beautiful recreational areas.

Key Facts About San Francisco Tech

  • Number of Tech Workers: 365,500; 13.9% of overall workforce (2024 CompTIA survey)
  • Major Tech Employers: Google, Apple, Salesforce, Meta
  • Key Industries: Artificial intelligence, cloud computing, fintech, consumer technology, software
  • Funding Landscape: $50.5 billion in venture capital funding in 2024 (Pitchbook)
  • Notable Investors: Sequoia Capital, Andreessen Horowitz, Bessemer Venture Partners, Greylock Partners, Khosla Ventures, Kleiner Perkins
  • Research Centers and Universities: Stanford University; University of California, Berkeley; University of San Francisco; Santa Clara University; Ames Research Center; Center for AI Safety; California Institute for Regenerative Medicine

Sign up now Access later

Create Free Account

Please log in or sign up to report this job.

Create Free Account