Certora is the security assurance partner trusted by the most advanced teams in Web3. Founded in 2018 by pioneers in programming languages and formal methods, Certora helps leading protocols like Lido, Aave, Uniswap, and Compound secure billions in value with confidence.

But we’re not just another auditor. We’re a full-stack security assurance platform, combining best-in-class formal verification tools with expert advisory services, delivered on time and with zero compromise. Whether you’re launching a new protocol, upgrading core infrastructure, or securing a DeFi primitive, Certora doesn’t just look for vulnerabilities. We help platforms prove correctness, accelerate development speed, and embed safety into their design from day one.

Our services include:

- Proven, scalable tooling for checking real deployed code

- A deep partnership model with on-demand support

- Fast, responsive execution that helps companies go-to-market faster

For us, security isn’t a checklist, it’s a continuous process. Certora is the most comprehensive and trusted security firm to ensure a platform is protected, even under adversarial conditions.

From testnet to mainnet, we’re with you

We are a fast-growing startup looking for a dedicated Bookkeeper to join our finance team at our Ramat Gan office. In this role, you will be the point person for all day-to-day financial transactions, from managing vendor payments to ensuring our global team gets paid on time. This is a hands-on position that requires high accuracy, a strong technical orientation in NetSuite, and the ability to work in a global, English-speaking environment.

-Accounts Payable (AP) & Receivable (AR):

• Manage the full AP cycle: processing vendor invoices, verifying approvals, and executing payment runs for the parent company and all global subsidiaries.       

• Handle the AR process: issuing invoices to international clients and following up on collections.

• Perform multi-currency bank and credit card reconciliations.

• Assist with crypto accounting and reporting

Global Bookkeeping:

• Perform day-to-day postings and journal entries in NetSuite for the parent company and subsidiaries worldwide.

• Ensure intercompany transactions are recorded correctly and reconciled monthly.

• Assist in the month-end close process and support the finance team in preparing for audits.

Payroll Management:
End-to-end responsibility for the Israeli and Global payroll process. Coordinate and review payroll for our Israeli and global subsidiaries, working closely with payroll providers to ensure accuracy and compliance.

Requirements

• Hands-on approach, willing to learn, and can-do attitude - a must!

Experience:

• At least 2 years of bookkeeping experience, ideally within a global high-tech or startup environment.

• Systems: Hands-on experience with NetSuite is mandatory. You should be comfortable navigating consolidated global environments.

• Languages: Fluent English - speaking, reading, writing.

• Certification: Certified Bookkeeper - level 2-3.

• Excel and softwares: Proficient in Excel (XLOOKUPs, Pivot Tables).

• Location: Ability to work from our office in Ramat Gan (Hybrid/Office-based).

 Big Advantages:

• Payroll Controller Background: Experience as a Payroll Controller (חשב/ת שכר) is a significant advantage

Who You Are

Precise: You have a "zero-mistake" mindset when it comes to data entry and reconciliations.
Independent: You can manage your own desk and meet deadlines without constant supervision.
Adaptable: You enjoy the dynamic nature of a startup and aren't afraid to take on new tasks as we grow.

Certora People

We are Customer Centric, when we commit, the customer knows we will deliver in a quality and timely manner.

We Move Fast - we’re looking for people with a bias for action and a sense of urgency to achieve quick results while we also Break Nothing – we have high-quality standards, we are looking for people who are professional and hold themselves accountable.

We win as a Team – our teams are distributed around the world. We understand our individual roles and commit to the team's goals. 

We have a positive “can do” attitude. We support each other and are encouraged to ask for help and advice. We enable people to grow by clarifying expectations and giving candid feedback and on-the-job development opportunities. We welcome collaboration both internally and externally for outstanding delivery.

We are Pioneers in DeFi security. We are one of the best companies to help developers and security researchers secure Web3, but we try to stay humble and are always eager to learn more.

Why join Certora?

Certora provides you a wonderful opportunity to:

• Work on cutting-edge technology and challenging problems at the forefront of Web3 applications and technologies

• Contribute to securing the web3 ecosystem with the leading provider of end-to-end security for blockchain-based applications 

• Experience a friendly creative start-up environment with top talent in the domain

• Work in a fast-paced and supportive culture: we move fast and break nothing!

• Enjoy flexible work (remote / hybrid)

• Get competitive compensation & benefits (including equity)