F5 · 1 hour ago
Senior Data Scientist
Greater Seattle Area
Full-time
Hybrid
Senior Level
$158K/yr - $238K/yr
5+ years expF5 is committed to enhancing the digital world by empowering organizations to create, secure, and run applications. They are seeking a Senior Data Scientist to join their Data & Insights team, where the role involves utilizing statistical and machine learning techniques to influence strategic initiatives and improve decision-making across the company.
Consumer ElectronicsSaaSSecurityVirtualization
Responsibilities
Develop and deploy advanced statistical models and machine learning algorithms to tackle complex business problems, including RCTs and causality modeling
Perform exploratory data analysis to uncover trends, patterns, and anomalies in large datasets
Build predictive models to forecast key metrics, guide business strategy, and tune performance to business needs and constraints
Design and maintain scalable data and model pipelines
Reusable model feature development
Continuously refine models and processes to improve accuracy and efficiency
Work closely with data science team, as well as business analysts, data analysts, data engineering, and functional teams from customer success, renewals, sales, and marketing teams to understand data needs and deliver actionable insights
Present your findings and recommendations to senior leadership in a focused, clear and engaging way
Work with delivery teams to land insights and forecasts in business applications and processes
Stay current with the advancements in AI engineering, causal modeling, forecasting, propensity modeling, EDA, machine learning, and NLP
Qualification
Required
Master's or Ph.D. in Data Science, Statistics, Computer Science, or a related field
5+ years in data science, with a proven track record of delivering impactful insights and models
Experience with large-scale datasets and distributed computing tools e.g. Snowflake, Azure Data Warehouse, Databricks, and Spark
Have successfully delivered complex projects sustaining ongoing use as part of a business team
Strong knowledge of SQL and relational databases
Proficient in programming languages such as Python, including use of notebooks, tabular data (Pandas, Spark) and integration with LLMs (Langchain, MCPs)
Expertise in machine learning frameworks (e.g., TensorFlow, PyTorch) and libraries (e.g., scikit-learn, PyMC, Stan)
Model development and maintenance (MLFlow), and data lifecycle management
Experience with source control (git) and AI copilots (Claude Code)
Proven ability to optimize model performance for business outcomes
Proficiency in LLM prompt engineering
Drive and ability to create reliable, working data deliverables (MVP) and iterate to required quality
Enthusiastic about collaborating with stakeholders to build business solutions
Demonstrates ownership and a proactive attitude to 'make it happen.'
Strong communicator, discern what users need to understand and use data; able to explain complex technical concepts to non-technical stakeholders when necessary
Capable of working independently and as part of a team
Benefits
Incentive compensation
Bonus
Restricted stock units
Benefits
Company
F5 is a multi-cloud application services and security company that specializes in application security, performance, and delivery.
5001-10000 employees
H1B Sponsorship
F5 has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (155)
2024 (110)
2023 (211)
2022 (194)
Funding
Current Stage
Public CompanyTotal Funding
unknownKey Investors
Elliott Management Corp.
2020-11-08Post Ipo Equity
1999-06-04IPO
1998-09-24Series Unknown
Leadership Team
François Locoh-Donou
President and CEO
Mohan Veloo
Chief Technology Officer - Asia Pacific, China & Japan
Recent News
Business Wire
2026-01-16
2026-01-15
2025-12-24
Company data provided by crunchbase