Interim Tax Consultant

Marks Sattin (UK) Ltd • TRAFFIC • London, Not Specified, United Kingdom • 7h ago

Interim Tax Consultant

Rate: £450-550 Per Day (Outside IR35)
Location: London (hybrid - 3 days in office)
Duration: 3 months (Temp-to-perm potential)
Start date: ASAP

A scaling software company is seeking an interim Tax Consultant to manage multiple ongoing tax projects across the UK and US. With global operations and 7,000+ customers, the business is facing increasing complexity and needs a reliable interim to handle disclosures, registrations, and advisor coordination.

Key Responsibilities:

Manage UK and US tax compliance across 100+ countries
Coordinate voluntary state-level sales tax disclosures across 20 US states
Liaise with BDO (advisors) on VAT, PAYE, and historical UK positions
Own ongoing R&D claim submissions (software sector-specific)
Act as main point of contact with HMRC and other external parties
Ensure all compliance requirements are met across payroll tax, sales tax, and returns

What They're Looking For:

Qualified accountant with 2+ years PQE in tax
Strong UK compliance experience (VAT, PAYE, R&D)
Experience working with external tax advisors
Exposure to US/state-level tax (especially sales tax) is a plus
Ideally has worked in a tech/SaaS environment

We are happy to provide application and/or accessibility support, please contact your Marks Sattin or Grafton consultant directly to discuss your needs. We're committed to protecting the privacy of all our candidates and clients, please visit and for our privacy policy.

Related Jobs

Senior Firmware Security Tester

SR2 - Socially Responsible Recruitment • APPLICATION • London, Not Specified, United Kingdom • £400 - £500 / * • 1h ago

Outside IR35

Senior Firmware Security Tester Firmware/Embedded Systems/Hardware Security/Reverse Engineering/Outside IR35/Remote/£400-500pd/Ad-hoc The Role SR2 are working with a specialist Cyber Security Consultancy to recruit a Sen...

1h ago

Apply

Salesforce Developer

Understanding Recruitment • TRAFFIC • London, Not Specified, United Kingdom • £500 - £650 / * • 1h ago

Developer Outside IR35

Salesforce Developer - Revenue Cloud Advanced £650/day Outside IR35 Remote 9 months We're delivering a high-profile Salesforce programme for a leading consultancy and need an experienced Salesforce Developer with Revenue...

1h ago

Apply

Product Designer

ARM (Advanced Resource Managers) • APPLICATION • London, Not Specified, United Kingdom • 2h ago

Outside IR35

Product Designer - Banking background required 6/12 months Remote/London - 2 days on-site £575p/d - INSIDE IR35 Create user journeys, wireframes, prototypes, and high-fidelity UIs Design polished, responsive interfaces u...

2h ago

Apply

HP Asset Manager (Visual Basic Specialist) 12 Months £400 - £500 Outside IR35 Mostly Remote

Opus Recruitment Solutions Ltd • TRAFFIC • London, Not Specified, United Kingdom • 7h ago

Outside IR35

HP Asset Manager (Visual Basic Specialist) 12 Months £400 - £500 Outside IR35 Mostly Remote We're hiring a contract Asset Manager with strong experience in Visual Basic and HP enterprise hardware to support our clients I...

7h ago

Apply

.NET Developer

La Fosse Associates • TRAFFIC • London, Not Specified, United Kingdom • 7h ago

Developer Outside IR35

.NET Developer (FinTech) - London - £500-550 per day (.NET, C#, Azure, SQL, Kafka, Microservices) We're working with an industry leading currency exchange platform that are looking for a .NET Developer to come and join t...

7h ago

Apply

Data Engineer (Databricks Contractor)

IO Associates • TRAFFIC • London, Not Specified, United Kingdom • 1d ago

Engineer Outside IR35

We're seeking an experienced Databricks Engineer to help design and deliver strategic data solutions across enterprise platforms. This role will support both proof-of-concept work and the development of a Strategic Opera...

1d ago

Apply

Responsible AI Consultant (ethics / governance)

Stott and May • TRAFFIC • London, Not Specified, United Kingdom • 1d ago

Outside IR35

Responsible AI Consultant (ethics / governance) Start: September Duration: initial 6-months Location: Central London 2 days per week Pay: £400-500 p/day (outside IR35) - Statement of Work this is a part time role - 3 day...

1d ago

Apply

Digital Enterprise Architect - Healthcare Innovation OIR35

Experis - ManpowerGroup • TRAFFIC • London, Not Specified, United Kingdom • 1d ago

Architect Outside IR35

Outside IR35, London Hybrid, Sector: Healthcare & Pharma Specialisms: Digital Architecture, Mobile (iOS/Android), Azure, API-first, MACH, CRM, MarTech, UX My leading healthcare client is looking for a Lead Digital En...

1d ago

Apply

Salesforce Product Support Analyst 3-6 Months £200-£250 per day Outside IR35

Opus Recruitment Solutions Ltd • TRAFFIC • London, Not Specified, United Kingdom • £200 - £250 / * • 1d ago

Outside IR35

Salesforce Product Support Analyst 3-6 Months £200-£250 per day Outside IR35 We're looking for a capable Product Support Analyst to provide hands-on support across IT platforms, with a primary focus on Salesforce and Ser...

1d ago

Apply

Director Enterprise Applications

La Fosse Associates • TRAFFIC • London, Not Specified, United Kingdom • 2d ago

Outside IR35

Role: Director of Enterprise Applications (Marketing Software) Location: Remote-first (with occasional travel to Central London) Contract: Outside IR35 Duration: Initial 12 months Overview: We're looking for a strategic...

2d ago

Apply