Accounting & Finance Manager

At JOIN, we believe hiring should be easy, fast, and fair – for companies and candidates alike. That's why we're building intuitive, powerful recruiting software that helps businesses of all sizes find the right people effortlessly. As our Accounting & Finance Manager, you'll keep the day-to-day engine of our finances running. As we scale across three legal entities and expand across Europe, you'll make sure our payables, receivables, billing, collections and reconciliation stay accurate and on time — and help us automate the manual work along the way. This is a broad, hands-on role with real exposure across the whole operational finance stack, working directly with our Teamlead Central Functions Sebastian and CEO Tim.

Responsibilities

Process invoices, receipts and payments, verify supplier details and tax treatment, and keep supplier records clean; Reconcile bank transactions and books daily and support an on-time month-end close; Reconcile revenue and payment-provider transactions (e.g. Stripe) and flag anomalies; Handle billing changes and act as first point of contact for customer billing & finance queries; Support collections — trace open claims, gather proof, and coordinate with account managers, collections and operations; Improve documentation and use AI tools to automate manual finance tasks

Requirements

~1–3 years hands-on experience in operational accounting / finance (AP, AR, bookkeeping, reconciliation); Solid accounting fundamentals — you understand the P&L and balance sheet and the consequences of transactions, so you spot when something is off; Sense of urgency & ownership — you flag, act and follow through rather than letting things sit; Confident communicator — comfortable reaching out to suppliers, customers and teams, including by phone; AI-native mindset — you use modern and AI tools to automate manual work; You are fluent in English. German is a plus but not required.

Nice to have

Startup / mid-sized company experience; Exposure to collections / debtor management; Multi-entity or multi-market finance structures; Familiarity with Stripe, spend-management or accounting tools; German language skills

Benefits

Apple hardware; Mobility support; Hrmony budget; Company pension scheme; Team events; Hybrid & flexible; Competitive salary; 26 vacation days