Solution Architect / Enterprise Architect - Contract Location: 100 Liverpool Street, London Working Pattern: Hybrid - 2/3 days per week in the office Team Day: Wednesday, with two additional office days flexible Contract: 12 months initially, with a longer-term requirement Hours: 9:00am-5:00pm Rate: Umbrella day rate Positions: 2 - 1 x Solution Architect and 1 x Enterprise Architect Role Overview We are looking for two experienced Architects to join a growing architecture function supporting a significant pipeline of change, technology modernisation and strategic global programmes. The architecture team is currently small, comprising contractors and permanent/temporary resources, and is being expanded to increase its capacity and strengthen the organisation's architecture capability. The two roles will complement each other, with one position focused primarily on Solution Architecture and hands-on solution design, and the other focused on Enterprise...

Senior Financial Accountant Location: Central London (Hybrid) Salary: Competitive + Benefits Robert Half is partnering exclusively with a well-established, profitable infrastructure and engineering organisation to recruit a Senior Financial Accountant. This is an excellent opportunity for a technically strong ACA or ACCA qualified accountant to join a high-performing finance team within a complex, large-scale business. Reporting directly to the Financial Controller, this role offers broad exposure across statutory reporting, group reporting, technical accounting, audit, tax and financial controls, while providing genuine scope to improve processes and influence best practice across the wider finance function. The Role Key responsibilities will include: Leading balance sheet control processes, reconciliations and risk management activities. Owning IFRS 16 lease accounting across the business, including technical guidance and monthly reconciliations....

Murex Technical Consultant 12 Month Contract (Initial) London Hybrid Working Pontoon is an employment consultancy. We put expertise, energy, and enthusiasm into improving everyone's chance of being part of the workplace. We respect and appreciate people of all ethnicities, generations, religious beliefs, sexual orientations, gender identities and more. We do this by showcasing their talents, skills, and unique experience in an inclusive environment that helps them thrive. We are happy to be recruiting for one of our high-profile Financial Services clients. They are currently looking for a Murex Technical Consultant to join them for an initial 12-month contract. However, there may be scope for extension. Overview of the Role: We are looking for an experienced Murex Technical Consultant who will be a key contributor in a Murex upgrade. The role will also have scope for delivering enhancements to the current Murex Enterprise Risk Management...

Energy Analytics Engineer Salary: Up to 40,000 per annum, depending on experience, plus annual bonus and other Veolia benefits. Location: Hybrid - London, Kingscross N1 9JY Hours: Full-time (40 hours per week, Monday - Friday) When you see the world as we do, you see the chance to help the world take better care of its resources, and help it become a better place for everyone. It's why we're looking for someone who's just as committed as we are, to push for genuine change and bring our ambition of Ecological Transformation to life. We know that everyone here at Veolia can help us work alongside our communities, look after the environment, and contribute to our inclusive culture. What we can offer you; 25 days of annual leave Access to our company pension scheme Discounts on everything from groceries to well known retailers Access to a range of resources to support your physical, mental and financial health; so you can lean on us whenever you need to...

(FRS102) Experienced Financial Accountant - Contract role - 6 months to start in September 2026 London (East London) - Inside Ir35 - £600 to £700 per day (but some flex if needs be) Implement the FRS 102 changes for revenue recognition and lease accounting across the group. We operate a construction and facilities management business, including projects and responsive maintenance. KPMG is supporting initial accounting assessment and the development of group-wide policies. However, need someone to help complete the contract assessments, including applying the five-step revenue recognition model, and to manage the wider change programme. This includes existing systems, current business processes, and future ERP systems and processes - D365 is the core ERP. All by end of the financial year on 31 March, which means there is a significant amount to deliver within a short timeframe. Group-wide initiative, it affects nine business units, each with different contract...

Head of US Tax Tech-Led Accountancy for Startups London The Client Harmonic are delighted to be partnering with a technology-led accountancy business built for the start-up ecosystem. A substantial in-house tech and product team sits directly alongside the accountants, using AI and software to automate compliance so its specialists spend their time on technical judgement and strategic input. Founded successful entrepreneurs who have previously built and exited technology companies before, the business is at an early but well-capitalised stage with a rapidly expanding client base. The culture is direct and meritocratic, and progression is tied to performance rather than tenure. The Role A newly created role to bring US tax capability in-house. Reporting directly to the CEO and co-founder in a flat structure, you will become the internal technical authority on US corporate tax, owning federal filings end to end and building the processes and quality...

FRS - (FRS102) Experienced Financial Accountant - Contract role - 6 months to start in September 2026 London (East London) - Contract Role - Inside Ir35 - 500 to 600 per day (but some flex.) We are looking to recruit an experienced FRS Accountant on an interim basis (6 - 9 months) to support a significant programme of work focused on revenue recognition, contract reviews, and compliance with FRS102 revenue recognition across multiple business units. The FRS Accountant will play a critical part in ensuring robust technical accounting assessments, supporting external audit requirements and strengthening revenue accounting processes. What You'll Do: Own and deliver the revenue recognition transformation project, ensuring accurate accounting treatment and successful business adoption. Provide technical accounting expertise on complex revenue arrangements, ensuring compliance with FRS102 revenue recognition requirements across the organisation. Analyse contractual...

Head of Finance Transformation (AI & Automation) Hypergrowth Logistics Tech Scale-up Farringdon Harmonic have been retained by an exceptionally high-growth, VC-backed logistics-technology company on a mission to strip the hidden cost of delivery out of ecommerce, making it easier for more goods to move between more people. Backed by several tier-1 investors, this is one of the fastest-scaling venture-backed businesses in Europe, and finance is being built from scratch to keep pace. The Opportunity They're building a finance function that scales faster than the business, not by adding headcount, but by designing a system where AI, automation and clean architecture do the heavy lifting. They're looking for someone to build that system from scratch: the finance stack, the AI workflows, and the operating model that ties it all together. Reporting to the CFO, you'll work directly with founders and functional leaders to turn finance into a real-time decision...