Staff Full Stack Engineer – Partnerships Engineering

Job not on LinkedIn

🕒 July 27

🗽 New York – Remote

🗽 New York – Remote

💵 $144k - $237k / year

⏰ Full Time

🔴 Lead

🧑‍💻 Full-stack Engineer

👻 Ghost score 27%

What it means: the chance that no one is really hiring for this job.How to read it: 60% or higher means we think this is a ghost. Lower scores are less of a worry.How we score it: age, reposts, open roles vs team size, how fast jobs close, and whether pay is listed.Fine print: an estimate from public data, not a judgment of the company. Real jobs can score high, so treat it as a hint, not a fact.

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Fanatics Betting & Gaming

WebsiteAll Job Openings

- employees

🎲 Gambling

⚽ Sports

👥 B2C

Gambling • Sports • B2C

Fanatics Betting & Gaming is a consumer-facing U. S. sports betting and online casino operator (branded as Fanatics Sports & Casino / Fanatics Sportsbook / Fanatics Casino) that offers sportsbook betting, online casino games, event contract trading (Fanatics Markets), and a unified loyalty currency called FanCash. It provides mobile apps and web experiences, state-by-state availability across many U. S. jurisdictions, promotional offers, partnerships with sports teams, and responsible-gaming tools and disclosures. Morton St. Trading Investments, LLC handles the event-contract trading side and is CFTC-registered.

📋 Description

• Lead the technical design and delivery of partner onboarding systems, integration platforms, and APIs that connect external partners to Fanatics ONE • Architect and build the Account Linking Platform, enabling fans to seamlessly connect external partner accounts to their Fanatics ONE identity • Drive identity provider integrations, ensuring partners can connect to Fanatics Identity reliably and securely at scale • Build loyalty program integration systems that allow partners to participate in FanCash, Tier Point, and One Credit earning & redemption without requiring bespoke integrations for each partner • Own technical quality across the team, establishing patterns, reviewing code, setting standards, and ensuring systems are observable, testable, and maintainable • Partner with Identity, Loyalty, and SDK engineering teams within Fanatics Core to align on shared APIs, contracts and integration patterns as well as architecture and development patterns • Engage directly with external partners and their technical teams to understand integration requirements and translate them into scalable platform solutions • Identify and drive improvements to developer experience, including tooling, documentation, and self-service capabilities that reduce partner integration time • Mentor engineers across the team, raising the technical bar through pairing, design reviews, and engineering culture

🎯 Requirements

• 8+ years of software engineering experience, with 2+ years in a staff-level or equivalent technical leadership role • Strong full stack engineering background, comfortable across backend services, APIs, and frontend tooling • Deep experience designing and building integration platforms, partner APIs, or developer-facing systems • Proven experience with OAuth 2.0, OpenID Connect, SAML, and identity provider integrations • Track record of architecting distributed systems that operate reliably at scale • Strong written and verbal communication skills, with the ability to drive alignment across engineering, product, and external stakeholders • Experience working in a multi-tenant or multi-opco environment. • Experience working with GO and Typescript/React. • Experience with loyalty, rewards, or payments platforms. • Familiarity with event-driven architectures (Kafka or similar). • Experience building account linking or federation systems. • Prior experience at a sportsbook, fintech, or regulated industry.

🏖️ Benefits

• For information about our benefits, please visit https://benefitsatfanatics.com/

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