Senior Finance Analyst (FP&A & Controlling)

Multiverse Computing
Multiverse Computing

Accounting & Finance, IT

San Sebastián, Gipuzkoa, Spain

Posted on Jul 15, 2026

Multiverse Computing

Multiverse is a well-funded, fast-growing deep-tech company founded in 2019. We are the largest quantum software company in the EU and have been recognized by CB Insights (2023 and 2025) as one of the 100 most promising AI companies in the world.
With 180+ employees and growing, our team is fully multicultural and international. We deliver hyper-efficient software for companies seeking a competitive edge through quantum computing and artificial intelligence.
Our flagship products, CompactifAI and Singularity, address critical needs across various industries:

  • CompactifAI is a groundbreaking compression tool for foundational AI models based on Tensor Networks. It enables the compression of large AI systems—such as language models—to make them significantly more efficient and portable.

  • Singularity is a quantum- and quantum-inspired optimization platform used by blue-chip companies to solve complex problems in finance, energy, manufacturing, and beyond. It integrates seamlessly with existing systems and delivers immediate performance gains on classical and quantum hardware.

You’ll be working alongside world-leading experts to develop solutions that tackle real-world challenges. We’re looking for passionate individuals eager to grow in an ethics-driven environment that values sustainability and diversity.
We’re committed to building a truly inclusive culture - come and join us.

As a Senior Finance Analyst / Controller, you will:

Planning & Analysis

  • Provide financial and business analysis, even when the information available isn't always complete,

  • Own project finance, budgeting and profitability tracking,

  • Monitor cost center expenses vs. forecast,

  • Build reports that turn financial data into business insights,

  • Support Budgeting and forecasting,

Processes & Controls

  • Collaborate on efficient processes, accounting methods, controls and industry best practices,

  • Identify and execute opportunities to automate and standardize processes,

  • Establish controls to guarantee data accuracy,

  • Control and follow up on posting of supplier invoices, taxes, payroll expenses and accruals,

  • Get involved in ERP or systems improvement projects

Collaboration

  • Coordinate financial closings & treasury,

  • Handle intercompany reconciliations,

  • Support external audit processes,

  • Guide and mentor junior team members,

  • Help lead and grow a small team over time

Required Qualifications

Education & Background

  • A bachelor's degree in Finance, Accounting, or a related field

  • 5-6 years of relevant experience

  • Proven experience working in a big four or similar,

  • Comfortable working in multi-entity, multi-currency environments

Technical Skills

  • Sharp analytical skills and strong attention to detail

  • Hands-on experience with financial modeling, P&L management and analysis,

  • Expert in MS Office, confident handling large datasets,

  • Familiarity with an ERP system - SB4H is a plus

  • Fluent English

Attitude

  • Self-starter with a proactive, can-do attitude,

  • Adaptable and comfortable working in a dynamic, fast-paced environment,

  • Comfortable communicating financial insights to non-financial stakeholders

Perks & Benefits
  • Indefinite contract.

  • Equal pay guaranteed.

  • Signing bonus

  • Relocation package (if applicable).

  • Private health insurance.

  • Eligibility for educational budget according to internal policy.

  • Hybrid opportunity.

  • Flexible working hours.

  • Flexible remuneration (Employees in Spain only): hospitality and public transportation

  • Language classes and discounted lunch options

  • A high-performance, collaborative environment, operating at pace on cutting-edge technologies.

  • Career plan. Opportunity to learn and teach.

As an equal opportunity employer, Multiverse Computing is committed to building an inclusive workplace. The company welcomes people from all different backgrounds, including age, citizenship, ethnic and racial origins, gender identities, individuals with disabilities, marital status, religions and ideologies, and sexual orientations to apply.