Companies House

Job Vacancy Senior Business Analyst

Gabalfa (CF14 3UZ)

Companies House

Job position

Permanent
As soon as possible
£42k-52k
Hybrid
CF14 3UZ, Gabalfa, Wales, United Kingdom
Published on 19/11/2025

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We are looking for enthusiastic, hardworking individuals who are ready to make the next step in their business analysis career to join our team at Companies House as a Senior Business Analyst and continue the great work of our service squads. 

Companies House offers a flexible and welcoming culture that promotes a healthy work life balance as well as a proactive approach to wellbeing that allows us to be our best at work.  We recognise that people are the key to our success so offer a fantastic benefits package including flexible working with no core hours, 30 days annual leave, 8 bank holidays and 1 privilege day as well as enrolment into the Civil Service Pension scheme with a contribution rate averaging 28%.   

Alongside your salary of £42,923, Companies House contributes £12,434 towards you being a member of the Civil Service Defined Benefit Pension scheme. 

The Senior Business Analyst will work with and report to a Lead Business Analyst in their designated service squad. 

Assigned to a service squad, the Senior Business Analyst will be responsible for ensuring the provision of requirements for projects/business improvements to facilitate development work on existing and new digital services. There will also be involvement in the business improvement refinement process as well as the resolution of live issues to ensure business as usual continuity of the service is maintained.  

To find out more click Apply!

Please note: 

  • Companies House cannot offer Visa sponsorship to candidates through this campaign. 

  • Security Clearance is an essential requirement for this campaign.  You'll need to have been in the UK for at least 3 out of the last 5 years to be eligible to apply for SC. 

  • You will be aligned to our Cardiff office, where you will be expected to attend on a regular basis.

  • The BCS International Diploma in Business Analysis is an essential requirement for this role. We cannot accept alternatives or part qualifications.

Candidate profile

We're looking for the following experience and technical skills, which will be assessed at sift and at interview. 

Experience

We are looking for a Senior Business Analyst who will be an enthusiastic and motivated team player to work within a fast-paced development environment. As such:  

  • You have experience of Agile working and its processes towards delivering requirements 

  • You will have worked with colleagues to create test coverage for requirements – both data and scenarios for testing 

  • You have experience of working on business improvements and resolution of live issues 

  • You have experience of mapping business processes and systems modelling 

  • You will be comfortable with the management of stakeholders 

  • You can document requirements for use during development and also reference material after implementation 

  • You have experience of discussing requirements with user groups to establish deliverables 

  • You have strong written and oral communication skills 

  • You have experience of coaching and mentoring others 

  • You have the ability to be a role model to define change 

Qualifications

BCS International Diploma in Business Analysis. 

We'll ask for your certificate and candidate numbers as evidence of this. Please note we cannot accept alternatives or part qualifications.

Technical skills

We'll assess you against these technical skills during the selection process:

  • Experience of using SQL and/or JSON to interrogate data and solve live issues.

  • Experience of using Business Analysis tools and techniques to understand business requirements and effectively communicate insights with stakeholders

Working environment

Companies House as an organisation is moving to a service team structure as part of its transformation. Our Business Analysts will play a key role in the identification, analysis, and delivery of requirements for our service teams whilst working in an Agile way using Scrum framework. Due to recent legislative change, we are in an exciting period of growth and are looking to increase our number of business analysts.  

The Business Analysis team sits within Product Design which is part of the Digital and Technology directorate (DaT). Along with other professions within the directorate the analysis team will form part of and work in Service Squads providing the necessary resource to develop systems and processes to enhance the efficiency and effectiveness of their service. 

We believe that our success is driven by the well-being and satisfaction of our team members at all levels of the organisation. At Companies House we’re committed to providing a comprehensive benefits package that goes beyond the ordinary, ensuring your career journey with us is not only fulfilling, but also rewarding. We pride ourselves on offering a quality work-life balance with our employee wellbeing being central to our working practices. 

Head to  to find out more about the fantastic benefits package we have at Companies House.  

We celebrate diversity... 

As an equal opportunity employer, we celebrate diversity, being committed to ensuring we’re representative of the citizens we serve and creating an inclusive environment. Everyone in Companies House brings something different, and so will you. To fulfil our commitment to recruiting and attracting diverse talent we welcome applications from underrepresented groups. We also welcome applications from Welsh speakers. 

We are proud to be a disability confident leader.  Our recruitment process is fully inclusive and we can make adjustments as needed through our process. These could include having an interview buddy, extra time at interviews/assessments and receiving interview questions in advance, to name a few. We will be happy to discuss any person-centred adjustments, please contact us by emailing  

Cardiff, Wales, United Kingdom
> 1000 employees
IT services
At Companies House we drive confidence in the economy and make the UK a great place to start and run a business. We do this by registering company information and making it publicly and freely available. The data we hold informs business and consumer decisions, supports growth and helps disrupt economic crime. But we're more than just a government agency - we're a thriving community of professionals dedicated to driving innovation, fostering diversity, and making a meaningful impact - to the UK economy, and the lives of the people who live and work here. Our digital teams design innovative and accessible services, trusted by millions of businesses. What’s more, we value work-life balance, understanding the importance of having a career that is both fulfilling and flexible. We’re also committed to personal growth, offering two days each month for innovation time, as well as training resources and development opportunities. Whether you're an experienced professional or just starting your career journey, our dynamic and inclusive workplace could be the place for you.

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Senior Business Analyst

Companies House

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