Assistant Management Accountant

London, United Kingdom
3 months ago
Job Type
Permanent
Work Pattern
Full-time
Work Location
On-site
Seniority
Entry
Education
Degree
Posted
16 Feb 2026 (3 months ago)

Benefits

Professional Development Opportunities for Growth

About The Role and Team

Quantum Motion is a fast-growing quantum computing scale-up based in London. We are developing quantum processors based on industrial-grade silicon chips, with the potential to radically transform computing power in areas such as materials modelling, medicine, artificial intelligence and more. We have recently moved into a new office in Islington with state-of-the-art cryogenic facilities and have an outstanding interdisciplinary team spanning quantum physics to IC design.

Our Team

Since 2021 our team has been listed every year in the “Top 100 Startups worth watching” in the EE Times, and our technology breakthroughs have been featured in The Telegraph, BBC and the New Statesman. Our founders are internationally renowned researchers from UCL and Oxford University who have pioneered the development of qubits and quantum computing architectures. Our chairman is the co-founder of Cadence and Synopsys, the two leading companies in the area of Electronic Design Automation. We’re backed by a team of top-tier investors including Bosch Ventures, Porsche SE, Sony Innovation Fund, Oxford Sciences Innovations, INKEF Capital and Octopus Ventures, and we have so far raised over £62 million in equity and grant funding.

We bring together the brightest quantum engineers, integrated circuit (IC) engineers, quantum computing theoreticians and software engineers to create a unique, world-leading team, working together closely to maximise our combined expertise. Our collaborative and interdisciplinary culture is an ideal fit for anyone who thrives in a cutting-edge research and development environment focused on tackling big challenges and contributing to the development of scalable quantum computers based on silicon technology.

Our team of 100+ is based across London, Oxford, San Sebastián and Sydney, with our primary
hub in Islington (London).

Functions of the Role

The Finance Team manages the core accounting operations and strategic analysis of the global
group that underpins our operational success and long-term growth. This role is a unique chance to sit at the heart of a rapidly evolving deep-tech leader. You will work at the intersection of strategy and execution and help orchestrate the financial modelling, optimisation, and reporting essential to navigating the complexities of a scaling business in a hyper-competitive global industry.

We are looking for a proactive and ambitious Assistant Management Accountant to support our Finance operations, additionally, we are open to someone who is part-qualified and working towards their ACA, ACCA or CIMA. This role would suit someone enthusiastic about technology and can adapt and work in a dynamic start-up environment. This is a rare and exciting opportunity to be an early employee at a start-up shaping the future
of quantum computing. There are vast opportunities for professional growth and to make an impact within the company.

By working closely with the QM Executive team and line managers, your day-to-day role will
encompass the following:

Accounting Responsibilities
  • Support all company accounting responsibilities (including payroll, inventory, fixed asset management, intercompany, month end management, bank payment authorisation & invoicing)
  • Ensure that all financial transactions are properly recorded, filed, and reported
  • Collaborate with auditing services to ensure proper compliance with all regulations
  • Conduct internal controls actions to help maintain a high control environment
  • Financial Reporting and Analysis
  • Assist in monthly, quarterly and annual financial / management / departmental / KPI
  • reporting to identify results, trends
  • Financial modelling (Excel etc)
  • Assist in cash flow management and reporting
  • Projects – Financial reporting and analysis
Systems Management
  • Assist in the control of financial systems (e.g. Xero, ApprovalMax, ERPs)
  • Help implement new systems integrations and process optimisations/automations
Budgeting and Forecasting

  • Support in delivering financial budgets and forecasts with discrepancy, variance analysis and commentary
  • Help in the preparation of grant project budgets
Compliance and Reporting
  • Working closely with external partners in delivering financial and statutory filings
  • Assist in providing annual R&D Tax Credit reporting and financial support in grant reporting etc
  • Assist with international compliance requirements
Strategic Support
  • Report to the Management Accountant with timely and accurate financial information
  • Support in delivering the company’s financial strategy & decision-making process
  • Assist the Executive team in presenting reports to stakeholders and board members

Experience - Essentials

  • A minimum of 1-2 years of experience in a similar role
  • Studying towards a Professional Accountancy qualification (ACCA, ACA, CIMA or equivalent)
  • Proficiency in Xero, wider accounting ecosystem and MS Office
  • A dedicated team ethos with a passion to deliver a first-class Quantum Motion experience
  • Strong foundational business acumen & analytical approach
  • Excel financial and business plan modelling skills
  • Meticulous attention to detail
  • Proven planning, organisational and communication capabilities
  • A sense of urgency and commitment to deliver against deadlines and a desire to go the extra mile
  • Ability to forward plan, assess requirements and implement improvements
  • Ability to deal with conflicting priorities and change
  • A genuine desire to learn, develop and grow within our business
  • Experience working in a start-up, ideally within a tech environment

Experience - Desirable

  • Deep tech exposure
  • Experience with US, Spanish and Australian accounting standards and taxation systems
  • Experience with R&D tax credit returns
  • Experience with UK and EU innovation grants
  • Systems implementation experience

Benefits

  • Be part of a creative, world-leading team
  • Competitive salary and share options scheme
  • Contributory pension scheme
  • Group private medical insurance scheme
  • Life Assurance
  • Cycle-to-work Scheme
  • Central London location

EEO Statement

Quantum Motion is committed to providing equal employment opportunity and does not discriminate based on age, sex, sexual orientation, gender identity, race, colour, religion, disability status, marital status, pregnancy, gender reassignment or any other protected characteristics covered by the Equality Act 2010.

Related Jobs

View all jobs
Spotlight

Quantum Error Correction Researcher (Algorithms)

Riverlane Cambridge, United Kingdom
£60,000 – £85,000 pa Hybrid
Spotlight

Lead Quantum Error Correction Researcher

Assistant Pensions Administrator

Quantum Advisory Cardiff, Cymru / Wales, CF10 2AF, United Kingdom
Permanent

Project Engineering Intern - 783

Quantinuum United States
US$27 – US$36 ph On-site

Field Applications Engineer (FAE)

PQShield United Kingdom
Remote

Senior Support Services Analyst, Information Technology -578

Quantinuum Singapore

Assistant Controller - 574

Quantinuum United States
US$137,000 – US$171,000 pa Hybrid

Industry Insights

Discover insightful articles, industry insights, expert tips, and curated resources.

Where to Advertise Quantum Computing Jobs in the UK (2026 Guide)

Advertising quantum computing jobs in the UK requires a fundamentally different approach to most technical hiring. The global talent pool is tiny — measured in thousands, not tens of thousands — and concentrated around a small number of university physics departments, national laboratories and well-funded hardware startups. Many of the strongest candidates hold PhDs in quantum physics, quantum information or adjacent disciplines and are embedded in academic or research communities that rarely intersect with mainstream job boards. General platforms are largely ineffective for quantum hiring. Specialist boards, academic channels and direct community outreach are not optional extras — they are the primary sourcing strategy. This guide, published by QuantumComputingJobs.co.uk, covers where to advertise quantum computing roles in the UK in 2026, how the main platforms compare, what employers should expect to pay, and what the data says about hiring across different role types.

Quantum Computing Jobs UK 2026: What to Expect Over the Next 3 Years

Quantum computing is no longer a discipline that exists purely in academic papers and government roadmaps. It is entering a phase of genuine commercial momentum — one that is beginning to reshape the jobs market in ways that are both significant and, for well-positioned job seekers, enormously promising. The UK sits at the centre of this shift. With the government's £2 billion National Quantum Strategy committed through to 2034, a network of world-class university research groups, a growing cluster of quantum hardware and software companies, and deepening investment from major technology and defence organisations, Britain has established itself as one of a handful of countries genuinely competing at the frontier of quantum computing development and commercialisation. But the quantum computing jobs market of 2026 is a nuanced one. It is not yet the broad, deep hiring market that artificial intelligence or cloud computing represents. It is a specialist, technically demanding, and rapidly evolving landscape where the roles being created today look quite different from those that existed three years ago — and where the roles that will dominate hiring in 2028 are already beginning to take shape. The candidates who will thrive over the next three years are those who understand where the sector is heading — which technical areas are moving from research into commercial application, which adjacent skills are becoming as important as quantum physics itself, and how to position a quantum computing career that will remain valuable as the technology scales. This article breaks down what the UK quantum computing jobs market is likely to look like through to 2028 — covering the titles emerging right now, the technologies driving employer demand, the skills that will matter most, and how to position your career at the leading edge of one of the most consequential technology transitions of the coming decade.

New Quantum Computing Employers to Watch in 2026: UK and International Companies Advancing Quantum Careers

Quantum computing is no longer confined to research labs. As companies convert quantum theory into testable products, algorithms, and computing platforms, demand for professionals with quantum knowledge — whether physics, algorithms, software development, or hardware engineering — is rising. In 2026, quantum computing organisations are securing significant funding, industry partnerships, and contracts across sectors such as energy, finance, telecommunications, defence, and healthcare. For candidates exploring opportunities on www.QuantumComputingJobs.co.uk , understanding which employers are hiring now and scaling quantum teams is crucial. This article profiles the new and high‑growth quantum computing employers to watch in 2026, with a specific focus on UK‑based innovators, international firms with UK operations, and leading global quantum organisations.