Piper Companies ยท 1 day ago
Remote Implementation Project Manager (ONESOURCE)
United States
Full-time
Remote
Senior Level
$150K/yr - $190K/yr
5+ years expPiper Companies is seeking an Implementation Project Manager to join a Professional Services team supporting the implementation of Thomson Reuters OneSource solutions. This role will lead cross-functional teams through complex software implementations for large enterprise clients, ensuring successful delivery of tax technology solutions.
Management Consulting
Responsibilities
Lead end-to-end implementation of ONESOURCE tax technology solutions for enterprise clients
Manage a portfolio of projects, including one large initiative, several mid-sized projects, and smaller engagements
Collaborate with client stakeholders to define scope, timelines, and deliverables
Integrate ONESOURCE with ERP systems such as SAP (preferred) or Oracle
Develop and maintain project budgets, timelines, and resource plans
Conduct scoping sessions and milestone reviews; ensure alignment with client objectives
Drive optimization and enhancements post-implementation, including new features and upgrades
Support change management initiatives and advise clients on workflow improvements
Identify opportunities for expanded engagement, including AI deployment reviews and SaaS integrations (e.g., Co-Counsel for legal)
Qualification
Required
5+ years of experience managing software implementation projects in enterprise environments
Strong background in ERP systems (SAP preferred, Oracle acceptable)
Experience with tax technology or indirect taxation software (ONESOURCE experience is a plus)
Proven ability to lead techno-functional teams through complex integrations
Excellent communication and client-facing skills with a consultative approach
Strong budgeting and cost management experience
Bachelor's degree in Business, Information Technology, or related field
Ability to travel up to 40%
Preferred
Familiarity with ONESOURCE or similar tax technology platforms (Avalara, Vertex)
Experience in large-scale ERP integrations and global deployments
Change management and consulting experience
PMP certification or equivalent project management credentials
Benefits
Medical
Dental
Vision
401k
PTO
Paid Holidays
Company
Piper Companies
At Piper, we obsess about the success of our customers and consultants.
501-1000 employees
H1B Sponsorship
Piper Companies 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
2025 (5)
2024 (1)
2023 (2)
2022 (2)
2021 (1)
Funding
Current Stage
Late StageLeadership Team
Justin Jordan
Founder and Chairman
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