AGJ Accountants is a friendly, modern practice based in Cardiff (relocating to Llanishen office in January 2026), supporting SME and owner-managed businesses across the UK with jargon-free, practical advice. We believe in building relationships, not just producing accounts -- helping clients understand their numbers and grow with confidence.
Job Summary
Do you want the opportunity to join a practice where your input and expertise will be valued and recognised?
We're looking for an experienced and qualified Accounts Senior (ACA/ACCA) to join our growing team. This is a hands-on and client-facing role, ideal for someone who enjoys variety, responsibility, and working closely with small business owners.
You'll prepare and review accounts and tax returns, supervise junior colleagues, liaise with clients, and provide business advisory insights. The position also offers a
clear route to Client Manager
, with suitability assessed after approximately 12 - 18 months.
Key Responsibilities
Prepare year-end accounts for limited companies
Prepare corporation tax returns (CT600) and self-assessment tax returns
Review work completed by junior team members
Liaise directly with clients to resolve queries and provide practical advice
Identify tax and business advisory opportunities for clients
Ensure all compliance deadlines are met and quality standards maintained
Support process improvements and promote cloud accounting tools
Assist with team development and workflow management
Requirements
ACA or ACCA qualified
Minimum 3+ years post-qualification experience in an accountancy practice
Experience working with SME/owner-managed businesses
Strong working knowledge of UK accounting and tax compliance
Excellent attention to detail and review skills
Confident communicator with a client-focused mindset
Proficient in Xero cloud accounting software
No audit experience required
Benefits
35,000 - 45,000 DOE
28 days holiday + your birthday off
CPD support (professional subscriptions, training)
Free gym use at premises (no Benefit in Kind)
Free parking (walking distance from Ty Glas train station)
Option for private medical insurance
Friendly, modern working environment
Opportunity for progression to Client Manager role
Job Types: Full-time, Permanent
Pay: 35,000.00-45,000.00 per year
Benefits:
Company pension
Free parking
On-site gym
On-site parking
Private medical insurance
Application question(s):
Do you have experience working with SME's?
Are you able to work full-time on-site in Llanishen, Cardiff?
Are you proficient in Xero accounting software?
Why are you interested in joining AGJ Accountants Ltd?
Experience:
post-qualification, accountancy practice: 3 years (required)
Licence/Certification:
ACA or ACCA qualification (required)
Work authorisation:
United Kingdom (required)
Work Location: In person
Beware of fraud agents! do not pay money to get a job
MNCJobs.co.uk will not be responsible for any payment made to a third-party. All Terms of Use are applicable.