Finance Transformation & Project Manager at ON.energy in Miami, Florida, United States

Job description

• ON.energy is building and operating hyperscale power systems at gigawatt scale. The Finance organization is scaling the systems, processes and controls that support that growth: a NetSuite implementation, Ramp, an inventory management system, process and controls work, and the Road to IPO.
• This is a new position, created to own the execution of that portfolio end to end: Idea → Design → Plan → Implementation → Testing → Go-Live → Stabilization → Handover.
• The role reports directly to the CFO, with dotted lines to the VP of Accounting/FP&A and the Head of Corporate Finance. That placement gives it a cross-functional mandate across all of Finance rather than a single sub-function. It works daily with Accounting, Treasury, Tax, FP&A, IT, Operations, Procurement, Legal, external advisors and vendors.
• Own and drive the successful execution of strategic Finance transformation projects, ensuring clear scope, accountability, timelines, cross-functional coordination, risk management, implementation and sustainable adoption. The role acts as Finance PMO Lead under the CFO as Executive Sponsor: it maintains the master plan, controls dependencies, tracks milestones, coordinates advisors, maintains the readiness tracker, identifies delays and escalates decisions.

Responsibilities

• Project management
• Develop project charters, scope, objectives, deliverables and success criteria.
• Build detailed implementation plans and milestones.
• Establish project governance and meeting cadence.
• Coordinate cross-functional teams and track deliverables and dependencies.
• Maintain project documentation and drive projects through completion.
• Project governance
• Establish and maintain a consistent governance methodology: Executive Sponsor, Project Owner, Project Manager, Workstream Owners, Timeline, RACI, Budget, Risks, Decision Log and Status for every project.
• Report project status to the CFO on a fixed cadence, with the VP of Accounting/FP&A and the Head of Corporate Finance included.
• Risk & issue management
• Maintain the risk register, issue log, dependency tracker, decision log and escalation process.
• Surface problems early and bring decisions to the CFO. Do not wait until a project is late to communicate that it is late.
• Finance systems implementation
• Lead requirements gathering, process mapping and system design workshops.
• Coordinate data migration, UAT and cutover planning.
• Run go-live, hypercare and the post-implementation review.
• Manage implementation partners and vendors: statements of work, deliverables, quality and escalation.
• Change management
• Coordinate stakeholder communication, training plans and SOPs.
• Own go-live readiness, post-go-live support and process documentation.
• Track user adoption against defined adoption KPIs.
• Finance transformation portfolio
• Build and maintain the Finance Transformation Roadmap: initiative, owner, PM, priority, status and target date.
• Run a monthly portfolio review with the CFO, the VP of Accounting/FP&A and the Head of Corporate Finance.

Requirements

• Required
• 7–10 years of experience combining Finance / Accounting, Project Management, Finance Transformation and ERP implementation.
• Track record leading finance systems implementations end to end from the client side.
• Working command of core finance processes — close, AP/AR, expense, inventory and costing — and how they are reflected in an ERP.
• Experience managing implementation partners and vendors on scope, timeline and quality.
• Strong written and executive communication; able to drive accountability without direct authority.
• NetSuite, Oracle or SAP; finance transformation; SOX; process redesign; UAT and data migration; internal controls; high-growth companies.
• Energy, infrastructure or construction industry exposure, including project accounting and project finance.
• PMP, CPA, CMA, Agile / Scrum or Lean Six Sigma. PMP is nice-to-have, not a requirement — successful ERP implementations count for more.
• Professional English and Spanish, given that vendors and advisors work in both.

Skills

Required

• Project management
• Finance / Accounting
• ERP implementation
• Finance transformation
• Vendor management
• Risk management
• Change management
• Stakeholder communication
• Executive communication
• Process mapping
• Data migration
• UAT

Preferred

• NetSuite
• Oracle
• SAP
• SOX
• Process redesign
• Internal controls
• High-growth companies
• Project accounting

Benefits

• Professional development and growth opportunities
• Opportunity to grow with a mission-driven team shaping the future of clean energy
• Competitive salary + annual performance-based bonus eligibility
• Medical, dental, and vision insurance
• 401(k) with company match
• Paid time off and company holidays
• Competitive salary + annual performance bonus eligibility
• Christmas Bonus (Aguinaldo): 30 days
• Major medical expenses and life insurance
• Paid time off and holidays (per local policy)