Senior Tax Analyst

About StockX: StockX is a premier, internationally recognized e-commerce technology trailblazer, live-marketplace pioneer, and global consumer data innovator on an absolute mission to empower customers to connect to global culture through their passions. Headquartered in Detroit, Michigan, StockX built a revolutionary, multi-vertical digital platform that connects buyers and sellers of high-demand sneakers, apparel, electronics, designer accessories, trading cards, and collectibles using dynamic, real-time stock-market pricing mechanics. This data-driven framework provides absolute market visibility and transactional transparency, letting real-time consumer demand determine fair market value. Featuring hundreds of elite global brands—including Jordan Brand, Nike, Supreme, LEGO, Bearbrick, Sony, Meta, and Apple—StockX has grown exponentially since its 2016 launch, employing over 1,000 top-tier experts across distributed global tech hubs and physical verification centers. Operating with an execution-centered corporate philosophy, StockX provides high-agency finance specialists with an uncompromised remote canvas to leverage state-of-the-art tax compliance engines, manipulate high-volume transaction datasets, and engineer robust corporate tax strategies safely across the United States.

Position Overview

We are seeking a highly analytical, detail-oriented Senior Tax Analyst to join our core centralized Finance collective in a full-time remote capacity across the United States. Working as a critical component of our growing, collaborative Tax and Accounting team, you will step up to claim true individual operational accountability for directing U.S. sales and use tax compliance, multi-state workpaper architectures, and tax account ledger reconciliation profiles. Shifting completely away from basic clerical data entry or passive manual invoice checking, you will operate as a principal corporate tax architect—partnering cross-functionally across Legal, Finance, Product, Operations, and Engineering teams to minimize financial risk and support data-backed business decisions. This position requires an enterprise corporate accounting veteran with 3+ years of tax experience who structures multi-jurisdictional compliance pipelines fluidly natively using Tax Preparation guidelines, analyzes transaction-level data sets smoothly natively using Financial Analyst models, and validates automated tax engine calculations confidently across complex digital payment networks.

Key Responsibilities

• U.S. Sales and Use Tax Compliance Ownership: Assist the Corporate Tax Manager in building, documenting, and filing multi-state sales and use tax returns, leveraging internal transaction ledgers and external partner resources natively utilizing Tax Preparation frameworks.
• Month-End General Ledger Reconciliations: Prepare, audit, and maintain indirect tax account reconciliations, journal entries, and supporting account schedules to guarantee a seamless and transparent month-end and quarter-end financial close support sequence.
• Financial Statement Schedule Production: Partner with the core accounting group to support the annual financial statement auditing process, producing rigorous, scannable tax workpapers and historical validation records.
• Indirect Tax Audit and Notice Defense: Manage and support multi-jurisdictional indirect tax audits, state notices, and formal Information Document Requests (IDRs), gathering documentation, conducting analysis, and maintaining live audit tracking frameworks natively leveraging Financial Analyst metrics.
• Tax Engine System and UAT Testing: Support technical tax engine integrations and process changes, leading User Acceptance Testing (UAT) scripts, logging automated issues, and tracking calculation discrepancies to ensure absolute platform data parity.
• Cross-Functional Product Launch Alignment: Partner in lockstep with distributed Product Management and Operations teams to analyze, scope, and implement sales tax collection logic requirements for upcoming products, services, and local distribution nodes.
• Legislative Tax Research and Strategy: Track, monitor, and document emerging state and local tax legislative changes, researching specific marketplace facilitator changes to build actionable tax exposure mitigation recommendations for leadership.
• Rigorous Data Quality Control: Audit large, transaction-level e-commerce data streams within Microsoft Excel and database setups, investigating calculated tax discrepancies back to root software configuration failures.

Required Skills & Qualifications

• A minimum of 3 years of verified professional history running corporate tax analytics, public accounting tax consulting, indirect sales and use tax auditing, or enterprise financial data modeling within a high-transaction e-commerce environment.
• Deep, authoritative technical command of multi-state sales and use tax regulations, marketplace facilitator laws, indirect tax filing schedules, and general ledger account balancing patterns.
• Expert-tier capability modeling transaction-level tax records, structuring complex monthly close files, and mapping jurisdictional calculations natively utilizing Tax Preparation parameters.
• Practical operational familiarity parsing massive multi-million-row database sheets, automating pivot configurations, and tracking financial metrics natively using Financial Analyst toolsets (specifically requiring master-level Microsoft Excel proficiency).
• Possession of a formal university Bachelor’s degree in Accounting, Finance, or a closely related quantitative business or economics field.
• Outstanding written, verbal, and presentation communication traits in business-fluent English, enabling absolute clarity when presenting tax exposure reports and coordinating responses across cross-functional internal cells and external state tax advisors.
• A meticulous, detail-obsessed professional execution mindset with an established history of managing competing priorities independently in a fast-paced technology landscape.
• Location Context: Position open exclusively to qualified tax engineers base-stationed permanently and resident within the United States to operate under a 100% remote work-from-home layout. Qualified applicants will be evaluated in alignment with regional fair chance ordinances.

Preferred Strategic Indicators (Nice to Have)

• Prior commercial tax background operating inside a Big Four or recognized mid-tier public accounting firm.
• Active, verified professional credentials as a Certified Public Accountant (CPA) or equivalent international license.
• Hands-on functional experience manipulating automated indirect tax technology software platforms (specifically Avalara or Vertex) or creating macro data dashboards via Power BI systems.
• An outcome-driven personal philosophy rooted in high data curiosity, an eagerness to take immediate personal ownership of tax workflows, and an intense drive to build zero-error compliance frameworks.

What We Offer

• Competitively Scaled United States Salaried Blueprint: An attractive full-time base salary package structured transparently between $90,000 and $100,000 USD per year, calibrated precisely to evaluate your sales tax authority, big-data Excel craftsmanship, and compliance execution velocities, supplemented by corporate equity choices and discretionary cash bonuses.
• The exceptional professional canvas to directly direct, shape, and engine-manage the indirect tax systems power-routing compliance for one of the most visible online marketplaces in the world.
• Profound work-from-home remote parameters offering a 100% virtual setting across the United States, complete scheduling trust, and zero physical geographic office commuting friction.
• Immediate baseline access to premium comprehensive healthcare protections, providing robust medical, dental, and vision options for employees and dependents.
• Access to elite financial accumulation and lifestyle provisions, including a corporate matching 401(k) retirement channel, covered Paid Time Off (PTO), and flexible home-office tech options within an inclusive, diverse technology environment.