Fanatics · 1 day ago
Senior Full Stack Software Engineer – Elixir
New York, NY
Full-time
Onsite
Senior Level
$160K/yr - $200K/yr
5+ years expFanatics Collectibles is revolutionizing the collectibles industry by redefining the collector’s journey through innovative physical and digital experiences. The Senior Full Stack Software Engineer will architect, build, and optimize end-to-end features across collector-facing platforms, solving complex problems and mentoring peers in a collaborative environment.
eSportsManufacturingRetailSporting GoodsSports
Responsibilities
Design, build, and optimize scalable full stack solutions using modern web technologies
Take ownership of one or more product domains—both backend and frontend—from design through deployment and monitoring
Collaborate with Product, Design, and business stakeholders to translate requirements into technical deliverables
Mentor junior engineers and contribute to team-level planning, architecture, and standards
Write clean, maintainable, testable code with strong documentation
Evaluate and integrate third-party APIs and vendor services, especially in commerce, payment, or identity domains
Proactively identify areas of technical debt or scalability risks and drive improvement plans
Partner with QA and DevOps to ensure high performance, secure, and reliable delivery of software
Stay current with technology trends and advocate for thoughtful adoption within the team
Qualification
Required
5+ years of professional software engineering experience, with a demonstrated focus on full stack development
Proficiency in at least one backend framework (e.g., Python/Django or Node.js) and one frontend framework (e.g., React)
Strong understanding of REST APIs, database design (SQL/NoSQL), and AWS cloud services
Experience with CI/CD pipelines, observability tools, and agile workflows
Proven track record of owning and delivering complex projects with cross-functional impact
Preferred
Experience in e-commerce, marketplaces, or fintech environments
Knowledge of authentication, security best practices, and performance optimization
Familiarity with GraphQL, event-driven architectures, or microservices
Prior exposure to the collectibles or sports enthusiast space
Company
Fanatics
Fanatics is a sports merchandise retailer that manufactures fan gear and jerseys across retail channels. It is a sub-organization of Kynetic.
10001+ employees
H1B Sponsorship
Fanatics 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
2021 (2)
Funding
Current Stage
Late StageTotal Funding
$4.9BKey Investors
Clearlake Capital GroupNational Football LeagueAlameda Research
2022-12-06Private Equity· $700M
2022-03-02Private Equity· $1.5B
2022-01-01Series Unknown· $10M
Leadership Team
J
Joseph Bozich
Advisor to Chief Executive Officer
Michael Mahan
CEO
Recent News
Rochester Business Journal
2025-12-24
2025-12-24
Company data provided by crunchbase