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Data Analytics & Visualization Engineer
Leidos
Scott Air Force Base, IL
The Leidos Digital Modernization Group seeks a Data Analytics & Visualization Engineer for the Global Solution Management – Operations II (GSM-O II) contract, under the Global Automations &…
Added just now
Data Analytics & Visualization Engineer
Leidos
Scott Air Force Base, IL
The Leidos Digital Modernization Group seeks a Data Analytics & Visualization Engineer for the Global Solution Management – Operations II (GSM-O II) contract, under the Global Automations &…
Added just now
Senior ServiceNow ITMS Developer
CACI International
O'Fallon, IL
We are seeking an experienced ServiceNow ITSM Senior Developer to lead the design, development, and implementation of IT Service Management solutions. This role requires deep technical…
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ServiceNow SPM Developer
CACI International
O'Fallon, IL
We are seeking a ServiceNow Strategic Portfolio Management (SPM) Developer to design, develop, and maintain SPM solutions across our enterprise portfolio. This role requires solid technical…
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Service Now CMDB SME
CACI International
O'Fallon, IL
…JTMS program. This role will focus on maintaining CMDB health, data quality, and governance while supporting CMDB implementation and optimization…
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Fleet Development Facilitator-Field (Mount Pleasant, IA)
Walmart
Spring Valley, IL
- $73,500 to $106,500 USD / year
Serve our Customers and Members: Adopts a broad perspective that considers data, analytics, customer/member insights, and different parts of the business when making plans.
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SAP TM (Transportation Management Functional Analyst
CACI International
Scott AFB, IL
Support transportation cost visibility and analytics capabilities
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Data Test Engineer
CACI International
Scott AFB, IL
…enterprise platform that modernizes transportation, logistics, and financial operations through SAP S/4HANA ERP integration. We're looking for an accomplished Data Tester to validate data…
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IMCO Merchandising Category Manager
Sysco
WOODRIDGE, IL
The Merchandising Category Manager assists with site merchandising for several site categories on the primary and tertiary domain sites (SOTF, IW, CMU, GPO sites) including homepages, index…
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HR Onsite Partner I - Romeoville, IL
Ryder System
Romeoville, IL
Responsible for supporting managers on all activities related to hiring, termination and other employee data and job changes. Including entering data into Workday/MyRyder. Ensure all new…
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Java Developer - Information Technology
United Airlines
Arlington Heights, IL
…airline in the history of aviation. Our team designs, develops and maintains massively scaling technology solutions brought to life with innovative architectures, data analytics, and…
Added 1 min ago
Business Analytics Intern
Novacore Insurance Services, LLC
United States
We specialize in tailored solutions for niche industries, powered by advanced analytics, modern technology and a culture of innovation. Backed by strong leadership and strategic growth…
Added 1 min ago
Analyst, Senior Healthcare Segment Development
Walgreens
Deerfield, IL
Responsible for performing data analytics and assisting with strategy development for Pharmacy business segment. Assist with the weekly Pharmacy pricing governance process by reviewing the…
Added 1 min ago
Senior Retail Media Trader - NA Fem Care
Procter & Gamble
Rosemont, IL
The ideal candidate is experienced in retail media, digital commerce, paid media, or performance marketing and has a passion for using data and analytics to drive business growth. You are…
Added 1 min ago
Senior Analyst, Compliance Technology
Coinbase
Springfield, IL
We're hiring an Analytics Engineer to join the Compliance Technology team within the Platform organization. This team builds and operates data and detection capabilities that enable…
Added 1 min ago
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Principal User Experience Designer
Akamai Technologies, Inc.
Springfield, IL
- $139,300 to $250,700 USD / year
Using generative and evaluative research, product analytics, and customer insights to guide and validate design decisions
Added 1 min ago
Senior Data Scientist, Platform
Coinbase
Springfield, IL
Data Science is an integral component of Coinbase’s product and decision making process: we work in partnership with Product, Engineering and Design to influence the roadmap and better…
Added 1 min ago
Mainframe Technical Engineer
Highmark Health
Springfield, IL
Collaborate with stakeholders across IT, product, analytics, and business teams to gather requirements and provide technical solutions that meet organizational needs
Added 1 min ago
Enterprise Medicaid Architect
NTT America, Inc.
Springfield, IL
Provide architecture guidance for enterprise integration, APIs, interfaces, interoperability, system interactions, data flows, reporting and analytics, and non-functional requirements.
Added 1 min ago
Partner Solution Architect (ISV)
Teradata
Springfield, IL
…enabling independent software vendor (ISV) partners to design and deliver high-value solutions on Teradata’s data & analytics platform. This role combines strong cloud/data architecture…
Added 1 min ago
Group Product Manager, Privacy
Ford Motor Company
Springfield, IL
Demonstrated ability to use customer research, product analytics, or other evidence to guide decisions and measure outcomes.
Added 1 min ago
Wellness Coach
Highmark Health
Springfield, IL
This job has primary ownership and oversight over a specified panel of members that range in health status/severity and clinical needs. The incumbent assesses health management needs of the…
Added 1 min ago
Platform Engineer - Remote
SitusAMC
Springfield, IL
Enable developer self-service through reusable Terraform modules, standardized AWS environments, and automated provisioning workflows.
Added 1 min ago
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Managing Consultant- Infrastructure Resilience
Guidehouse
CHICAGO, IL
- $118,000 to $196,000 USD / year
Understanding public and private sources of downscaled climate data and the ability to download the data, isolate it to client assets using methods such as nearest neighbor analysis.
Added 1 min ago
Director Supply Planning Transformation
Conagra Brands
Chicago, IL
Establish performance management frameworks, data governance standards, and analytics-driven processes that support fact-based decision making.

Optimizely

Senior Statistician

Nashua, IL, United States
Minneapolis, MN, United States
Austin, OK, United States
NY, United States

Total Target Compensation range: $117,000-$199,000

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Job details

Pay: Total Target Compensation range: $117,000-$199,000
Experience: 3+ years of industry or educating experience with experimentation, data science, analytics, etc.
Posting language: English
Posted: Oct 14, 2026

Original job description

We're not here to add to the noise. We're here to cut through it- with AI that actually works for marketers.

From AI-powered content creation to world-class CMS and the industry's most trusted experimentation platform, Optimizely is the tool modern marketers actually want to use. AI-Ready. Set. Go.

10,000+ brands including H&M, PayPal, and Zoom already get it. So do Gartner, Forrester, and IDC, who consistently recognize us as leaders in MarTech.

But here's the thing about building great products: it takes great people. Our 1,600+ Optimizers across 12 global offices are curious, collaborative, and refreshingly human. We don't do corporate speak. We do real conversations, big ideas, and genuinely care for the work we make together.

If you want to be part of a team that's shaping the future of marketing technology - and actually enjoys doing it - you're in the right place.

Find us on Instagram: @optimizely

Introduction

Rigorous statistical analysis is a core to all experimentation products at Optimizely. You will get on customer calls to articulate how we maintain statistical accuracy in our products as well as triage questions around statistical inference. You will educate internal and external stakeholders about fundamental as well as cutting edge statistics concepts via webinars, speaking engagements, blog posts, and white papers. You will also have the opportunity to work with our product and engineering teams to build new statistics/ML features for all of Optimizely’s products. You will have also have the opportunity to partner with experts in academia and research to explore and identify the latest trends and next great innovations that Optimizely should invest in.

Job Responsibilities

Product and Feature Development

Collaborate with product managers and engineering teams to design and implement new statistical and machine learning features across Optimizely’s product suite.
Conduct rigorous testing and validation of new statistical methods and ensure seamless integration into the platform.
Analyze product performance data to optimize existing features and provide actionable recommendations for improvement.
Leverage AI agents to deploy new statistical capabilities.

Research and Innovation

Partner with academic and industry researchers to explore cutting-edge statistical methods and machine learning innovations.
Identify emerging trends in experimentation and statistics that could enhance Optimizely’s offerings.
Propose and prototype advanced statistical techniques to solve challenging business problems faced by customers.

Quality Assurance and Compliance

Develop and enforce statistical standards and best practices for all experimentation processes.
Monitor and evaluate statistical algorithms to ensure accuracy, reliability, and scalability.
Provide internal stakeholders with guidance on statistical compliance and methodologies to safeguard the credibility of experiment results.

Education and Thought Leadership

Develop and deliver educational content on statistics, including webinars, blog posts, white papers, and public speaking engagements.
Simplify complex statistical concepts for both technical and non-technical audiences to promote understanding of experimentation best practices.
Represent Optimizely at conferences and industry events, showcasing expertise in experimental design and statistical analysis.

Customer Engagement and Support

Conduct customer calls to explain how statistical accuracy is maintained across Optimizely’s experimentation products.
Triage and resolve customer inquiries related to statistical inference and experimentation methodologies.
Assist customers in designing statistically valid experiments tailored to their needs and objectives.

Cross-Functional Collaboration

Partner with sales, customer success and onboarding teams to offer statistical expertise during customer onboarding and key engagements.
Serve as a statistical advocate within the organization, fostering a culture of rigorous data-driven decision-making.
Collaborate with marketing teams to showcase Optimizely’s statistical capabilities in external communications.

Knowledge and Experience

3+ years of industry or educating experience with experimentation, data science, analytics, etc.
Understanding of and ability to explain experimentation, randomized control trials, and inference, particularly aspects of high throughput testing such as multiple hypothesis testing, sequential testing, reinforcement learning, robustness, data mining of experiments
Demonstrable experience of at least one of the following subjects:

Classical statistical inference (fixed horizon tests, sequential tests);
Bayesian statistical inference;
Causal inference (potential outcome framework, randomized controlled trials, observational studies) and experiment design;
Reinforcement learning (e.g., multiarmed bandit).

Demonstrable working experience of python and SQL, (knowing R is also helpful).
Experience collaborating on applied statistical research or designing commercial statistical features/applications
Experience with AI applications

Education

Advanced degree in Statistics, Computer Science or a closely related field such as bioinformatics, econometrics, economics or applied mathematics

Competencies

Communicating Effectively Driving Continuous Improvement Driving for Results Interacting with People at Different Levels

Optimizely is committed to a diverse and inclusive workplace. Optimizely is an equal opportunity employer and does not discriminate on the basis of race, national origin, gender, gender identity, sexual orientation, protected veteran status, disability, age, or other legally protected status.

Total Target Compensation range: $117,000-$199,000

Optimizely considers several factors when extending an offer, including but not limited to the role and associated responsibilities, a candidate's work experience, education/training, and key skills.

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