Harmonic Finance™ | Certified B Corp - IT - Software Development, Hybrid work

Interim CFO opportunity with a high-growth FinTech start-up in London. This contract role offers a clear path to a permanent position post-funding. We seek an ACA/ACCA/CIMA qualified leader with FCA licensing, fundraising, and strategic planning experience. Ideal for a hands-on finance executive ...

Join a fast-growing B2B SaaS startup in London as a Management Accountant. This hybrid role offers direct mentorship from the VP Finance and ownership of monthly accounts, billing, and multi-entity compliance (UK/US). Ideal for a newly qualified ACA/ACCA/CIMA accountant with 0-2 years’ experience...

Interim Energy Trading Analytics Lead needed in London for a 3-month engagement. This hands-on role bridges Trading, Finance, and Data Analytics to redesign carbon WAP methodology. You will reconcile MTM accounting, improve balance sheet transparency, and implement solutions in Databricks using P...

Harmonic is seeking a Senior Finance Data Analyst for a PE-backed international marketing group. This hybrid role, based in Central London, requires a qualified accountant (CIMA/ACCA) with strong Power BI, DAX, and Power Query skills. You will build commercial dashboards, support financial report...

Interim Group Finance Manager role at a high-growth, award-winning SaaS scale-up in London. This 6-month contract offers a clear path to permanency, working directly with the CFO. We need a Qualified Accountant with strong IFRS technical accounting, international consolidation experience, and a h...