Data Scientist
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Job Location:
Monthly Salary:
Posted on:
16 hours ago
Vacancies:
1 Vacancy
Job Summary
At F5 we strive to bring a better digital world to life. Our teams empower organizations across the globe to create secure and run applications that enhance how we experience our evolving digital world. We are passionate about cybersecurity from protecting consumers from fraud to enabling companies to focus on innovation.
Everything we do centers around people. That means we obsess over how to make the lives of our customers and their customers better. And it means we prioritize a diverse F5 community where each individual can thrive.
F5 is looking for an experienced Data Scientistspecialisingin Artificial Intelligence and Large Language Models (LLMs) to build and deploy intelligent tools within our pioneering security platform. This role will focus on implementingcutting-edgeAI/LLM solutions as practical features for AI red-teaming defense and securing agentic systems.Youllwork hands-on tooperationaliseAI models contributing directly to our platforms core intelligence.
Key Responsibilities:
Design develop fine-tune and evaluate LLMs agents and other deep learning models for AI security tasks (e.g. automated red-teaming operations vulnerability detection adversarial attacksimulationand intelligent defense mechanisms).
Implement and deploy these AI/LLM-powered tools as robust scalable features withinCalypsoAIssecurity platform.
Develop and implement novel methods and tools for detecting and mitigating vulnerabilities feeding directly into the AI Security platform.
Build andmaintainend-to-end pipelinesoptimisedfor AI/LLM workflows including data processing training/fine-tuning validation deployment and monitoring (MLOpsfor AI).
Collaborate closely with AI Researchers toproductionizenovel AI/LLM algorithms and security techniques.
Work with Software Engineers to integrate complex AI/LLM components seamlessly into our products
OptimiseAI/LLM models for inference speed cost and resourceutilisation.
Monitor model performance and behavior in production particularly focusing on safety alignment and security vulnerabilities.
Apply software engineering best practices to AI/LLM development and deployment.
Required Qualifications:
BS or MS in Computer Science Artificial Intelligence Machine Learning or a related quantitative field.
1-3 years of relevant professional experience including hands-on experience developing training orfine tuningAI models especially LLMs.
Experience with AI/LLM libraries (e.g.LangGraphCrewAI OpenAI SDKPytorchor TensorFlow Hugging Face Transformers)
Understanding ofLLM security vulnerabilities (e.g. prompt injection data poisoning) and mitigation techniques.
Proven experience deploying AI/ML models into production environments.
Strong analytical and problem-solving skillsappliedto complex AI systems.
Preferred Qualifications:
Experience specifically fine tuning or training large scale language models.
Experience deploying LLMs or generative AI models using frameworks likevLLM TGI or cloud provider services.
Familiarity with techniques like Reinforcement Learning from Human Feedback (RLHF).
The Job Description is intended to be a general representation of the responsibilities and requirements of the job. However the description may not be all-inclusive and responsibilities and requirements are subject to change.
Please note that F5 only contacts candidates through F5 email address (ending with @) or auto email notification from Workday (ending with or @).
Equal Employment Opportunity
It is the policy of F5 to provide equal employment opportunities to all employees and employment applicants without regard to unlawful considerations of race religion color national origin sex sexual orientation gender identity or expression age sensory physical or mental disability marital status veteran or military status genetic information or any other classification protected by applicable local state or federal laws. This policy applies to all aspects of employment including but not limited to hiring job assignment compensation promotion benefits training discipline and termination. F5 offers a variety of reasonable accommodations for candidates. Requesting an accommodation is completely voluntary. F5 will assess the need for accommodations in the application process separately from those that may be needed to perform the job. Request by contacting .
Required Experience:
IC
Key Skills
- Laboratory Experience
- Immunoassays
- Machine Learning
- Biochemistry
- Assays
- Research Experience
- Spectroscopy
- Research & Development
- cGMP
- Cell Culture
- Molecular Biology
- Data Analysis Skills
About Company
F5 application services ensure that applications are always secure and perform the way they should—in any environment and on any device.
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