inhousefyi
← Back to listings

Group Accountant

MavenLondon, United Kingdom · Posted 2 months ago
Full-timeEst. 55,000 GBP
Apply now

Description

Maven is a market-leading proprietary trading firm deploying its own capital across discretionary, systematic, and market-making strategies. Backed by deep expertise in trading, technology, and research, we are relentlessly focused on improving liquidity across global listed derivatives. Through advanced execution and pricing technologies, we improve how financial markets operate.

As a Group Accountant, you’ll join a high-performing UK-based finance team within a fast-paced trading organisation. This is a key control and reporting role with excellent exposure to how the business operates end-to-end. You’ll take ownership of balance sheet integrity across a portfolio of group entities, support the close process, and play a key role in delivering statutory reporting (including consolidated accounts). You’ll partner with teams across the firm to strengthen controls, improve processes, and support high-impact finance projects

KEY RESPONSIBILITIES

  • Lead the close timetable, coordinating dependencies and act as a key point of contact for stakeholders across Finance and the wider business
  • Prepare and review journal entries, including accruals, prepayments, intercompany, and other complex postings as required, ensuring appropriate supporting documentation and audit trail
  • Review and maintain robust balance sheet reconciliations, ensuring reconciling items are identified, supported, and cleared on a timely basis
  • Support the preparation, review, and audit of statutory financial statements for group entities, including consolidated group accounts, and act as a primary contact for auditors on your areas of ownership
  • Maintain and enhance accounting policies and technical documentation, particularly for complex, judgemental, or higher-risk transactions
  • Stay up to date with IFRS developments, assessing impact and supporting implementation across the group
  • Assist with the completion and submission of regulatory returns where applicable, while keeping up to date with the evolving regulatory landscape, assessing potential impacts on the business, and supporting any required changes to reporting processes or controls.
  • Support tax compliance and reporting by providing accurate schedules, reconciliations, and supporting documentation to internal stakeholders and/or external tax advisers
  • Lead automation and the effective utilisation of AI tools to improve reporting quality, streamline reconciliations, support variance analysis and commentary, and increase efficiency—while ensuring appropriate review and controls are maintained
  • Maintain and improve financial controls, including process documentation and continuous improvement of key control checks
  • Review work prepared by others (where applicable), providing quality assurance, guidance, and informal coaching to support high standards across the team
  • Identify, recommend, and implement process improvements to strengthen financial controls, reduce risk, and improve scalability
  • Contribute to ad hoc projects and cross-functional initiatives as required

REQUIRED EXPERIENCE AND SKILLS

  • ACA / ACCA (or equivalent) qualified
  • Proven experience in financial accounting/financial control, including balance sheet ownership, reconciliations, journals, and statutory reporting support
  • Financial services experience (practice or industry) is essential
  • Experience using NetSuite is highly desirable.
  • Exposure to regulatory reporting is desirable
  • Strong Excel skills, with confidence working with large datasets and producing clear, well-controlled analysis
  • Technology-first mindset, with a proactive approach to using automation, AI tools, and system improvements to drive efficiency, strengthen controls, and improve reporting quality.
  • Excellent attention to detail, strong organisational skills, and a clear sense of ownership and accountability
  • Solid understanding of IFRS, with the ability to research and apply other reporting frameworks when needed
  • Comfortable working to tight deadlines in a high-accountability environment
  • An understanding of how AI can support role-specific responsibilities while maintaining appropriate governance and compliance

What We Can Offer You:

  • Competitive compensation package
  • Annual discretionary bonus
  • Group pension plan
  • Enhanced annual leave allowance after 2+ years’ service
  • 25 days’ annual leave (plus public holidays)
  • Fully catered breakfast, lunch, and snacks prepared by an in-house chef
  • Private healthcare and life assurance
  • On-site private gym with instructor-led classes including boxing, yoga, and more
  • Monthly company events and social activities
  • Work in a forward-thinking environment where AI is integral to our strategy and daily operations

Similar jobs

MavenLondon, United Kingdom

Est. 120,000 GBP

Role overview Maven Securities is a technology-driven proprietary trading firm, running options market making, high frequency and multi-strategy discretionary trading from London, Amsterdam, and offices across the US and…

Full-time
Compliance Analyst5 months ago
MavenHong Kong, Hong Kong

Maven is a market-leading proprietary trading firm deploying its own capital across discretionary, systematic, and market-making strategies. Backed by deep expertise in trading, technology, and research, we are relentles…

Full-time
MavenLondon, United Kingdom

Est. 80,000 GBP

Maven is a market-leading proprietary trading firm deploying its own capital across discretionary, systematic, and market-making strategies. Backed by deep expertise in trading, technology, and research, we are relentles…

Full-time
MavenLondon, England, United Kingdom

Est. 120,000 GBP

Maven is a market-leading proprietary trading firm deploying its own capital across discretionary, systematic, and market-making strategies. Backed by deep expertise in trading, technology, and research, we are relentles…

Full-time
MavenChicago, Illinois, United States

Est. 97,500 USD

Maven is a market-leading proprietary trading firm deploying its own capital across discretionary, systematic, and market-making strategies. Backed by deep expertise in trading, technology, and research, we are relentles…

Full-time
Jump TradingLondon, United Kingdom

Est. 80,000 GBP

Jump Trading Group is committed to world class research. We empower exceptional talents in Mathematics, Physics, and Computer Science to seek scientific boundaries, push through them, and apply cutting edge research to g…

Full-time
MavenLondon, United Kingdom

Est. 80,000 GBP

Maven is a market-leading proprietary trading firm deploying its own capital across discretionary, systematic, and market-making strategies. Backed by deep expertise in trading, technology, and research, we are relentles…

Full-time
MavenLondon, United Kingdom

Est. 120,000 GBP

Maven is a market-leading proprietary trading firm deploying its own capital across discretionary, systematic, and market-making strategies. Backed by deep expertise in trading, technology, and research, we are relentles…

Full-time
MavenLondon, United Kingdom

Est. 80,000 GBP

Maven is a market-leading proprietary trading firm deploying its own capital across discretionary, systematic, and market-making strategies. Backed by deep expertise in trading, technology, and research, we are relentles…

Full-time
MavenChicago, Illinois, United States

Est. 162,500 USD

Graduate Quant Researcher Program Chicago 2027 Maven Securities is a leading proprietary trading firm that leverages sophisticated technology and quantitative analysis to trade in global financial markets. We specialize…

Full-time
MavenChicago, Illinois, United States

Est. 155,000 USD

Graduate Developer Program Chicago 2027 Maven Securities is a leading proprietary trading firm that leverages sophisticated technology and quantitative analysis to trade in global financial markets. We specialize in opti…

Full-time
MavenChicago, Illinois, United States

Est. 175,000 USD

Graduate Trader Program Chicago 2027 Maven Securities is a leading proprietary trading firm that leverages sophisticated technology and quantitative analysis to trade in global financial markets. We specialize in options…

Full-time
ModulrMumbai, India

Are you curious, excited by experimentation and always looking to innovate? Do you want to work in embedded payments where you can keep learning and developing whilst getting hands-on experience? Do you want to have the…

Full-time
MavenLondon, United Kingdom

Est. 120,000 GBP

Maven is a market-leading proprietary trading firm deploying its own capital across discretionary, systematic, and market-making strategies. Backed by deep expertise in trading, technology, and research, we are relentles…

Full-time
PhysicsXLondon, England, United Kingdom

Est. 65,000 GBP

About us PhysicsX is a deep-tech company with roots in numerical physics and Formula One, dedicated to accelerating hardware innovation at the speed of software. We are building an AI-driven simulation software stack for…

Full-time
Reed & Mackay InternalLondon, United Kingdom

Est. 55,000 GBP

About the Role To deliver optimal results in all financial-related activities of the company, prioritising management and financial accounting. Continually assist the wider finance team and the business units with accoun…

Full-time
Man GroupLondon, United Kingdom

Est. 60,000 GBP

About Man Group Man Group is a global alternative investment management firm focused on pursuing outperformance for sophisticated clients via our Systematic, Discretionary and Solutions offerings. Powered by talent and a…

Full-time
MavenAmsterdam, Netherlands

Est. 80,000 EUR

ABOUT THE COMPANY: Maven is a market-leading proprietary trading firm allocating internal capital across discretionary, systematic, and market-making strategies. Our collective expertise spans traders, engineers, and tec…

Full-time
LHV BankLondon, England, United Kingdom

Est. 65,000 GBP

LHV Bank Limited is a UK-licensed bank operating across three core business segments: Retail Banking, SME Lending, and Banking Services (BaaS). The bank is a wholly owned subsidiary of LHV Group, a listed financial servi…

Full-time
The Economist GroupGurugram, India

Who we are Since 1843, The Economist Group has championed independence, excellence and openness, helping people understand and tackle the critical challenges shaping the world. Today, we are building on that legacy as a…

Full-time
JustMarketsRemote

Est. 80,000 EUR

Responsibilities Management of the global Finance Operations function: accounts payable, corporate expenses, revenue, and banking operations End-to-end financial process ownership, including procurement and supplier sett…

Full-timeRemote
MavenLondon, United Kingdom

Est. 120,000 GBP

Maven is a market-leading proprietary trading firm deploying its own capital across discretionary, systematic, and market-making strategies. Backed by deep expertise in trading, technology, and research, we are relentles…

Full-time
MavenLondon, United Kingdom

Est. 120,000 GBP

Maven is a proprietary trading organisation formed in 2011, that has offices in London, Amsterdam, Hong Kong, New York and Sydney Maven’s proprietary trading group, Maven Investment Partners, employs a multi-strategy inv…

Full-time
JustMarketsRemote

Est. 80,000 EUR

We are looking for a GL Accountant Lead to ensure high-quality accounting processes across global operations, drive timely and accurate period close, and ensure compliance with IFRS and local accounting, tax, and regulat…

Full-timeRemote
Reed & MackayLondon, United Kingdom

Est. 55,000 GBP

At Reed & Mackay, we are more than a global leader in travel and event management; we are a team united by passion, care, and entrepreneurial spirit. As a unique brand within the Navan Group, we provide deep sector e…

Full-time
Man GroupFort Worth, Texas, United States

Est. 80,000 USD

About Man Group Man Group is a global alternative investment management firm focused on pursuing outperformance for sophisticated clients via our Systematic, Discretionary and Solutions offerings. Powered by talent and a…

Full-time
The Economist GroupGurugram, India

Who we are Since 1843, The Economist Group has championed independence, excellence and openness, helping people understand and tackle the critical challenges shaping the world. Today, we are building on that legacy as a…

Full-time
Man GroupLondon, United Kingdom

Est. 80,000 GBP

About Man Group Man Group is a global alternative investment management firm focused on pursuing outperformance for sophisticated clients via our Systematic, Discretionary and Solutions offerings. Powered by talent and a…

Full-time
Impact.comCape Town, Western Cape, South Africa

Our Company: At impact.com we are passionate about our people, our technology, and are obsessed with customer success. Working together enables us to grow rapidly, win, and serve the largest brands in the world. We use c…

Full-time
The Economist GroupGurugram, India

Who we are Since 1843, The Economist Group has championed independence, excellence and openness, helping people understand and tackle the critical challenges shaping the world. Today, we are building on that legacy as a…

Full-time