- Company: Fanatics Commerce
- Location: Jacksonville, Florida
- Salary: $201,571–$221,571/yr
Fanatics Commerce at a glance
fanaticscommerce.comSEC filings mentioning "Fanatics Commerce ": 15 — search EDGAR
Fanatics Commerce seeks a Senior Staff Software Engineer to lead technical innovation and engineering excellence across our warehouse automation, fulfillment, and eCommerce infrastructure in Jacksonville, Florida. This is a hands-on technical leadership role where you'll shape system architecture, mentor engineering teams, and directly influence how millions of sports fans worldwide receive their officially licensed apparel and collectibles.
About This Position
As a Senior Staff Software Engineer at Fanatics Commerce, you'll operate at a senior technical level, balancing deep technical expertise with cross-functional leadership. You'll be based in Jacksonville, Florida (8100 Nations Way, Jacksonville, FL 32256), working full time with the option for partial remote work. This role combines hands-on system design, engineering mentorship, and strategic technical direction across automation, testing, and fulfillment operations. Up to 10% of your time may involve domestic travel. Compensation ranges from $201,571 to $221,571 annually.
What You'll Do
- Collaborate across Retail, eCommerce, and Supply Chain teams to architect and deliver scalable, dependable software that powers automated warehouse and fulfillment operations globally
- Provide hands-on technical leadership for quality assurance, automation engineering, and performance validation, establishing best practices and raising standards across multiple engineering teams
- Design, build, and maintain comprehensive automation frameworks and test infrastructure spanning APIs, microservices, UI, and data layers, fully integrated into modern CI/CD and cloud-native environments
- Drive performance, stress, and reliability testing initiatives, including capacity modeling and failure-mode analysis, to ensure systems consistently meet demanding throughput, latency, and uptime targets
- Apply Discrete Event Simulation and system-level modeling techniques to optimize warehouse, fulfillment, and material handling throughput, utilization, and identify bottlenecks
- Integrate testing, simulation, and observability capabilities into production-grade environments alongside software engineers, enabling data-driven continuous improvements
- Lead the design and integration of advanced solutions—including AI-driven workflows, Computer Vision–powered quality assurance, and LLM-enabled capabilities—with emphasis on real-world reliability and measurable impact
- Translate operational and business requirements into robust technical designs that balance scalability, dependability, cost, and long-term maintainability
- Mentor engineering talent, lead technical discussions, oversee code reviews, and shape architecture decisions within and across teams
- Monitor emerging trends and technologies in retail, eCommerce, supply chain automation, and AI, identifying innovations that strengthen system performance and operational results
Who We're Looking For
- Bachelor's degree (or equivalent) in Computer Science, Software Engineering, Electrical Engineering, Telecommunications Engineering, or closely related discipline, with 7+ years as a Staff, Senior, or Lead Software Engineer—or equivalent experience in Retail and eCommerce platform development
- 7+ years designing, building, and operating high-throughput, high-availability distributed systems for Retail and eCommerce, demonstrating deep knowledge of scalability, resilience, fault tolerance, capacity planning, and production excellence
- 7+ years writing production software, test frameworks, and automation using Java, Python, JavaScript, Go, or similar languages; strong working knowledge of SQL and NoSQL databases
- 5+ years designing and deploying test automation across APIs, services, and data layers using industry tools (Postman, JUnit, similar), aligned with shift-left and test-pyramid methodologies
- 5+ years hands-on experience with Git, Unix/Linux, Docker, and cloud-native development workflows in large-scale Retail and eCommerce systems
- 5+ years executing load, stress, and performance testing on high-volume Retail and eCommerce platforms using industry-standard tools (JMeter, k6, similar), including workload modeling and reliability analysis
- 5+ years building, scaling, and managing CI/CD pipelines and automation platforms (GitHub Actions, GitLab CI, Jenkins, or equivalent) across distributed teams
- 5+ years working with Retail, eCommerce, and fulfillment systems including order management systems, inventory platforms, and warehouse management systems (WMS)
- 2+ years developing test harnesses and evaluation frameworks for complex systems
- 2+ years setting technical direction, leading cross-team architecture efforts, coaching senior engineers, and driving organization-wide engineering standards aligned with business goals
About Fanatics Commerce
Fanatics Commerce is the preeminent provider of officially licensed sports merchandise worldwide. We own the complete value chain—designing, manufacturing, and distributing officially licensed apparel, jerseys, headwear, and collectibles for major leagues, teams, and sporting events globally. Our network spans 900+ eCommerce storefronts and reaches fans across digital, in-venue, and retail channels in more than 180 countries. We're trusted by the world's most recognizable sports organizations to power authentic fan experiences and deliver their official merchandise at scale.
How to Apply
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Working in Jacksonville, Florida
Weather right now in Jacksonville, Duval County: checking… · Local time: · Air quality: · Daylight: · UV index: · Wind: · Pollen:
Florida is a state in the Southeastern and South Atlantic regions of the United States. It borders the Gulf of Mexico to the west, Alabama to the northwest, Georgia to the north, the Atlantic Ocean to the east, the Straits of Florida to the south, and The Bahamas to the southeast. About two-thirds of Florida occupies a peninsula between the Gulf of Mexico and the Atlantic Ocean. It has the longest
🇺🇸 Relocation safety for US: Exercise Normal Caution — via Warnely, CC BY 4.0
National unemployment rate in US: 4.2% — via World Bank
National job openings rate: 4.4% — via BLS JOLTS
Private-sector wage growth (year over year): 3.1% — via FRED
National quits rate: 2.0% — via FRED (BLS JOLTS)
Weekly initial unemployment claims: 197,000 — via FRED
GDP per capita in US: $90,027 — via World Bank
Consumer price inflation in US: 2.9% (annual) — via World Bank
Real GDP growth in US: 2.2% (annual) — via World Bank
Average hours worked per year in US: 1,800 — via OECD
Unemployment rate in Florida: 4.7% — via U.S. Bureau of Labor Statistics
Cost of living in Florida: 3.4% above the national average — via BEA
Minimum wage in Florida: $14.00/hr — via FRED
Real GDP per capita in Florida: $59,407 — via FRED
Home prices in Florida (year over year): +1.9% — via FRED
Median household income in Duval County: $68,447 — via US Census ACS / Data USA
Most common commute in Duval County: Drove Alone (71%) — via US Census ACS / Data USA
Households with home internet in Duval County: 91% — via US Census ACS / Data USA
Nearby history: Dyal-Upchurch Building, listed 1980 (72m away) — via National Register of Historic Places
Typical climate: average high 79°F / low 61°F year-round (summers around 91°F, winters around 47°F) — via NOAA 1991-2020 Normals
Walkability: Most walkable — via EPA National Walkability Index
Typical rent nearby: $1,382/mo · $1,658/mo — via HUD Fair Market Rents
- Elevation 9m (30 ft)
Source: Wikipedia (state)
About this role & career path
Traits that fit this role
- Innovation
- Adaptability
- Achievement Orientation
- Intellectual Curiosity
- Attention to Detail
Source: O*NET Work Styles (Distinctiveness Rank).
Typical preparation needed: Job Zone 4: Considerable Preparation Needed. Most of these occupations require a four-year bachelor's degree, but some do not. — via O*NET
Industry news
- The Great Coding Reset: How AI is changing software engineering - Business Insider
- ‘AI code apocalypse’ hasn’t hit engineers as hard as the industry may think - IT Brew
- AI tools have sparked a coding revolution. Software engineers are figuring out what comes next. - Business Insider
Source: O*NET (public-domain bulk data)
Salary & compensation
Workers in Computer & Mathematical occupations earn a national median of $98,769 — via US Census ACS / Data USA
Job details above are provided by the employer/source. The sections on this page are compiled from public data sources with AI assistance.
Accommodations: if you need a workplace accommodation to apply for or perform this job, see ADA.gov or EEOC.gov for guidance on your rights and how to request one.
Listing facts
- Role Senior Staff Software Engineer
- Employer Fanatics Commerce
- Location Jacksonville, Florida
- Type Full Time
- Pay (from listing) $201,571–$221,571/yr
- Posted July 10, 2026
- Apply by August 10, 2026
- Country United States
- Overview Full job description on this page (683 words)
Facts above come from this job record on Get A Job.AI — not copied from third-party review sites.
Typical work in Senior Software Engineer
Independent occupational context from O*NET (U.S. public-domain labor data). This is about the occupation, not a rewrite of this employer's posting.
- Analyze information to determine, recommend, and plan installation of a new system or modification of an existing system.
- Analyze user needs and software requirements to determine feasibility of design within time and cost constraints.
- Confer with data processing or project managers to obtain information on limitations or capabilities for data processing projects.
- Confer with systems analysts, engineers, programmers and others to design systems and to obtain information on project limitations and capabilities, performance requirements and interfaces.
- Consult with customers or other departments on project status, proposals, or technical issues, such as software system design or maintenance.
- Coordinate installation of software system.
Employer website
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