Top Remote Senior Level Jobs in Buffalo, NY

Design, build, and deploy agentic AI systems, orchestration pipelines, and RAG/knowledge retrieval services. Implement scalable backend services, observability, LLMOps practices, and integrations with code repositories and enterprise systems. Mentor engineers and ensure explainable, traceable AI for regulated federal healthcare environments.

Design, extend, and maintain backend APIs and systems for a fashion marketplace. Work with product and design to build features, optimize performance, security, anti-fraud, payments, and scalability, mentor engineers, improve testing, operate PostgreSQL, participate in on-call, and leverage LLMs where appropriate.

Drive new business and expansion within large enterprise accounts: source and close net-new logos, map complex organizations, build executive sponsors and champions, run data-driven POCs and ROI analyses, collaborate with internal teams, and consistently hit ARR targets through repeatable, metric-based sales strategies.

Serve as a strategic commercial finance partner across cash-pay and insurance-covered businesses. Own driver-based forecasting, financial modeling, performance analysis, business cases, KPI reporting, and executive communications. Analyze payer dynamics, reimbursement, revenue cycle, unit economics, marketing ROI, and customer cohorts to inform senior leadership and drive strategic decisions. Collaborate with Revenue Cycle, Analytics, Operations, Accounting, and FP&A on scalable models and processes.

Lead and mentor product managers to deliver enterprise B2B SaaS solutions. Define and execute enterprise product strategy, translate complex customer needs into scalable roadmaps, partner with Engineering, Design, Analytics and GTM teams, set KPIs, and manage risk, compliance, and platform stability to drive retention and ARR expansion.

Design, build, and maintain Android tablet platform across firmware, bootloader/BSP, kernel, and device-tree layers. Support MediaTek platforms, integrate hardware components, ensure secure boot and OTA safety, maintain ROM build/release processes, develop device-side apps/tools in Kotlin/Java, run validation and QA, support factory flashing and field deployments, and provide on-call diagnostics and fixes.

Design, build, and operate enterprise-scale multi-cloud infrastructure (primarily Azure, also AWS). Implement IaC (Terraform, ARM/Bicep, CloudFormation), CI/CD (GitHub Actions), monitoring, security/compliance, FinOps, automation scripting, and platform engineering to support reliability, performance, and AI/ML workloads.

Work full-stack on a small mobile-focused engineering team building a product-first React Native app. Contribute to product ideation, UX, analytics, and deliver features across frontend and backend (GraphQL, PostgreSQL). Report to Head of Engineering and collaborate on technical decisions, pair-program, and help shape product strategy in a fast-paced startup.

Own full new-logo enterprise sales cycle across assigned territory: build and manage pipeline, engage C-level stakeholders, lead discovery and solution presentations, close complex multi-stakeholder deals, forecast weekly, and collaborate cross-functionally to deliver exceptional client experiences.

Provide international tax consulting, compliance, and planning for multinational clients. Prepare and review Forms 5471/5472/8865/8858 and related disclosures, conduct technical research (GILTI, Subpart F, treaties, foreign tax credits), analyze tax data for planning opportunities, produce client deliverables and technical memoranda, collaborate with firm-wide engagement teams, monitor legislative developments, and support professional development and knowledge-sharing.