Top Tech Jobs & Startup Jobs in Fayetteville-Springdale-Rogers,

Manage purchase requisitions and the procure-to-pay lifecycle for assigned divisions. Serve as liaison between field operations and centralized AP, resolve invoice/receiving exceptions, support vendor setup, assist with month-end accruals, and help maintain reporting and compliance processes (including SOX awareness).

Provide technical finance leadership and hands-on support to CRS and Caritas Venezuela for emergency response. Strengthen partner financial systems, ensure compliance, budgeting, forecasting, donor reporting, audit readiness, conduct assessments and training, contribute to proposal development, and oversee finance consultant outputs to ensure high-quality implementation and partnership alignment.

Lead the Payments & Wallet product area: own roadmap for checkout, funding, balances, transfers, payouts, disputes, and new payment methods. Define PRDs, coordinate cross-functional delivery, run experiments and SQL-driven analysis to optimize conversion and reliability, manage vendors/integrations, and ensure compliance (PCI, NACHA, OFAC). Report metrics and quantify feature ROI.

Client-facing senior consultant leading workstreams for higher-education financial aid system implementations. Manage projects, perform data analysis, create client-ready presentations, develop junior staff, align systems/processes to institutional goals, improve reporting and compliance, train users, and travel to client sites as needed.

As a Senior Software Engineer, you will develop new products and improve engineering infrastructure while taking ownership of product deliverables and enhancing technical architecture.

Build and ship full‑stack product features on a Python/Flask backend and React frontend. Design REST/GraphQL APIs, work with SQLAlchemy and relational data models, integrate LLM/AI features, use async task queues (Celery), and collaborate with product, design, and engineers to deliver reliable, well-tested features end-to-end.

Owner's-representative scheduling lead for a multi-site data center program. Develop, maintain, and analyze Primavera P6 schedules; run weekly update cycles; perform site visits to validate progress; produce schedule and risk reports; ensure baseline integrity and change management; integrate procurement and equipment delivery; and align construction with commissioning and startup activities.

Provide administrative and coordination support to Field Engineering: serve as primary contact for stakeholders; prepare briefing materials; manage communications, reports, and open actions; process expense and assignment allowance submissions; operate independently across programs using MS Office and Concur to ensure timely completion of tasks.

Design, build, and architect stablecoin and crypto infrastructure; integrate DEXs, DeFi protocols, and wallet providers; develop smart contract interactions; expand crypto product functionality and asset selection; collaborate cross-functionally; establish crypto development standards and ensure security and reliability for large-scale user experiences.

Owner of secure, scalable infrastructure and CI/CD pipelines for financial trading systems. Integrate automated security testing, manage vulnerabilities, audit deployments, support DR/BC and compliance, and promote security-aware engineering practices.