2,156,641open jobs
138,730companies
240,379added this week
Browse all
Location
Hybrid (London, United Kingdom)
Visa
Licensed UK visa sponsor
Employment
Full-Time

Confirmed on the employer's own hiring board on Nov 10, 2026. First seen by Alion on Nov 10, 2026. Darktrace scores A on the Alion truth index.

Overview
Company
Impact
Profile match
Darktrace is a British cybersecurity company founded in Cambridge in 2013 by mathematicians and former government intelligence staff, built on the idea that a network can be defended by learning its own normal behaviour rather than matching known attack signatures. Its Self-Learning AI builds a live model of how each user, device and workload usually behaves, flags deviations that no signature would catch, and can act autonomously to contain an intrusion in progress. The company listed in London in 2021 and was taken private by Thoma Bravo in 2024 for around five billion dollars, and it protects networks, email, cloud and operational technology for thousands of organisations.

Darktrace is a global leader in AI-driven cybersecurity, helping organizations stay ahead of evolving threats every day.

Darktrace was built on a genuinely differentiated idea: that Adaptive AI could detect and respond to novel, real-time cyber threats. That approach matters more than ever in the era of AI. Today, our customers depend on us to stay ahead.

At Darktrace, we are energized by that responsibility. We work across teams and rally around a shared goal. We own outcomes end to end - step in, step up and see things through without waiting to be asked. We make decisions with urgency, say the hard thing, and hold each other to high standards with care and directness. We move first and learn fast anticipating where our customers are going next, continuously challenging ourselves.

We invest in the skills, learning and opportunities that help people deliver at the level their roles demand, and reward the aptitude and curiosity to grow beyond them.

Our Values: Own It | Win as One | Raise Our Bar | Move First. Learn Fast

Job Description :

As a Tax Manager, you'll join our in-house Group Tax team and report to the Group Senior Tax Manager. You'll cover group tax reporting and UK corporation tax compliance. You'll also manage the outsourced providers who handle our tax compliance across a large international footprint, and oversee our UK R&D expenditure credit (RDEC) process. You'll own your work from start to finish, working closely with Finance and our external advisers.

This is a hybrid role with the expectation of attending our London office a minimum of 2 days a week.

Day to day you'll be:

  • Preparing quarterly and year-end group tax reporting under IFRS and US GAAP. This includes current and deferred tax, effective tax rate analysis and disclosures, plus the tax notes in the statutory accounts,
  • Preparing UK corporation tax computations, returns and provisions, including the impact of RDEC,
  • Overseeing our outsourced RDEC provider, including reviewing claims and supporting data,
  • Supporting Patent Box claims, Corporate Interest Restriction (CIR) calculations and returns, and HMRC enquiries and correspondence,
  • Supporting tax risk management and governance, including Senior Accounting Officer (SAO) compliance and the tax risk register,
  • Managing outsourced providers who prepare tax returns in 25+ countries, including scoping the work, tracking deadlines, reviewing quality and monitoring fees,
  • Managing data requests to Finance teams and local entities, and using Excel to collect, reconcile and check the data,
  • Managing tax payments, including instalments and the cash tax calendar,
  • Preparing cash tax and effective tax rate forecasts, and providing tax inputs for budget and forecast cycles.

You'll keep up to date with UK and international tax law changes and assess how they affect the group. You'll also support projects and one-off queries in areas such as transfer pricing and Pillar Two.

Candidate requirements

Darktrace warmly welcomes applications from ACCA or CTA qualified tax professionals with experience of group tax reporting under IFRS or US GAAP, and of UK corporation tax compliance. You'll have managed outsourced tax compliance providers across several countries, and you'll have strong Excel skills, including managing and analysing large data sets. You'll take ownership of the compliance process and meet deadlines. You'll also work well with colleagues outside tax, including Finance, Legal, R&D and HR, and you'll have strong written and verbal communication skills, including explaining tax positions clearly to non-tax colleagues.

It would be great if you also have:

  • In-house experience in a multinational group,
  • Experience with tax provision or compliance software such as OneSource,
  • Exposure to RDEC, Patent Box and CIR,
  • Exposure to transfer pricing or Pillar Two.

Benefits:

  • 23 days’ holiday + all public holidays, rising to 25 days after 2 years of service,

  • Additional day off for your birthday,

  • Private medical insurance which covers you, your cohabiting partner and children,

  • Life insurance of 4 times your base salary,

  • Salary sacrifice pension scheme,

  • Enhanced family leave,

  • Confidential Employee Assistance Program,

  • Cycle to work scheme.

As a growing business strengthening its governance and controls, this role plays a part in supporting high standards of integrity and accountability.

Darktrace is an Equal Opportunity Employer. We consider all qualified applicants for employment without regard to race, color, religion, sex (including pregnancy, childbirth, and related medical conditions), sexual orientation, gender identity or expression, national origin, age, disability, genetic information, marital status, veteran or military status, or any other characteristic protected by applicable federal, state, or local law.

Darktrace is committed to providing reasonable accommodations to qualified individuals with disabilities in accordance with applicable laws. If you require a reasonable accommodation to participate in the application or interview process, please contact your Talent Partner.

Free account
Stop reading job ads. Get the ones that fit.
One free account turns this page into a shortlist built around your stack, your level and your pay.
Match on every job. Stack, seniority, pay and location, scored against your profile.
2,156,641 open roles. Read straight off company career pages, refreshed every day.
Unlimited applications. Every one you send is tracked in one place, on-site or on a company board.
3 tailored CVs a month. Rewritten for the exact job you are applying to. Included free.
Create a free account Continue with Google
Free forever. No card. Under a minute.

Your match

How well do you fit this role?
Two answers are enough for a real match. No account needed.
Check my fit
Answers stay in this browser until you create an account.

Recommended for you based on this role

Finance
Remote, many countries
Similar stack
Same company
London
In office · Full-Time · 8+ years exp · London
Analytics
Power BI
Microsoft Excel
Apply
Hybrid · Full-Time · 5+ years exp · London
Python
SQL
Cybersecurity
Darktrace
Analytics
Tableau
Power BI
Management
Oracle ERP
Apply
Hybrid · Full-Time · London
Cybersecurity
Darktrace
Apply
In office · Full-Time · London
Analytics
Microsoft Excel
Apply
$64k – $87k per year · Hybrid · Full-Time · Reading
Analytics
Microsoft Excel
Apply
Remote (EAEU) · Full-Time · Saint Petersburg
1C
AI/ML
Machine Learning
Management
СБИС
Apply
Remote (EAEU) · Full-Time · 6+ years exp · Moscow
Apply
Remote (EAEU) · Full-Time · Bachelor's Degree · Moscow
Apply
$12k per year (gross) · Remote (EAEU) · Full-Time · 3+ years exp · Voronezh
Analytics
Microsoft Excel
Apply
$18k per year (net) · Remote (EAEU) · Full-Time · Moscow
1C
Apply
Acquisitions Manager 6 hours ago
≈ $46k – $108k per year (Estimated) · In office · Full-Time · London
Apply
≈ $46k – $109k per year (Estimated) · In office · Full-Time · London · Bristol
Apply
≈ $94k – $179k per year (Estimated) · In office · Full-Time · London
Analytics
Cognos
Management
Oracle ERP
Apply
In office · London
Apply
Head of Treasury 7 hours ago
In office · Full-Time · Bachelor's Degree · London
Management
Xero
Apply
See all jobs
This is one of many
2,156,641 more open roles from verified company boards, updated every day.