FP&A Analyst | Rapid Growth Ai SaaS Startup | Boston | $140k-$170k + Equity

FP&A Analyst | Rapid Growth Ai SaaS Startup | Boston | $140k-$170k + EquityThe ClientHarmonic is delighted to be supporting one of the fastest growing AI companies globally. The business is building a next-generation platform that enables large enterprises to rapidly adopt AI, modernize legacy systems, and significantly accelerate software development cycles.With a dual-product offering, the platform is used both at the enterprise level to drive large-scale transformation initiatives and by product and engineering teams to improve speed, efficiency, and overall output in building and deploying new applications.Having launched recently with a SaaS-based model, the company has already achieved significant early traction, scaling past $40m ARR within their first year and raising a ~$150m Series A. The business is now entering a phase of hypergrowth, with ambitious targets and a clear path toward becoming a category-defining platform as it works toward an eventual IPO.The RoleThe FP&A Analyst will report directly to the VP of Finance and support core financial planning and analysis efforts across the business. This is a highly visible role with exposure to senior leadership and cross-functional teams including engineering, product, and go-to-market.The position focuses on traditional FP&A responsibilities such as budgeting, forecasting, reporting, and variance analysis, while also supporting strategic decision-making through data-driven insights. The ideal candidate is analytical, detail-oriented, and comfortable operating in a fast-paced, technical environment.Key ResponsibilitiesSupport annual budgeting and ongoing forecasting processesPrepare monthly financial reporting packages and variance analysisBuild and maintain financial models to support planning and strategic initiativesPartner with department leaders to track performance and manage budgetsAnalyze operating expenses, particularly across engineering and infrastructure costsAssist in headcount planning and hiring forecasts across technical teamsTrack and report on key SaaS and usage-based KPIs (ARR, burn, margin, etc.)Support revenue forecasting and pricing/packaging analysisContribute to long-range planning and scenario modelingAssist with board materials and executive reportingIdentify opportunities to improve reporting processes and financial systemsRequirementsStrong financial modeling and analytical skillsetProficiency in Excel / Google SheetsAbility to synthesize data into clear insights for stakeholdersStrong attention to detail and organizational skillsComfortable working in a fast-paced, high-growth environmentNice to HaveBackground in investment banking or transaction-oriented rolesExposure to AI, developer tools, or usage-based SaaS modelsExperience with BI tools (Tableau, Looker) or SQLFamiliarity with financial systems (NetSuite, Adaptive, etc.)Location: Boston, MACompensation: $140-$170k + EquityAt Harmonic, we're committed to fostering a diverse and inclusive environment. We welcome applicants of all backgrounds and ensure every candidate is considered equitably and respectfully.