OneClick Principal Developer


Location
Salary
£66,274 - £73,496 per annum including HCA
Profession
Developer
Grade
Band 8
Deadline
01 Nov 2026
Contract Type
Permanent
Posted Date
20 Oct 2026
Medical Protection — the side of locally employed doctors from £83

Job requirements

Essential

30 listed

Requirements the employer expects applicants to meet.

  • Knowledge

    Strong proficiency in SQL Server (T-SQL), including stored procedures, indexing, and query optimization.

  • Knowledge

    Knowledge of data quality, security, and regulatory requirements (e.g., GDPR, HIPAA) in a healthcare setting.

  • Knowledge

    Advanced knowledge of the Microsoft SQL Server product, including its services and their use

  • Knowledge

    Advanced Knowledge of database design, management, administration and interrogation

  • Knowledge

    Ability to work independently, manage priorities, and communicate effectively with both technical and non-technical stakeholders.

  • Knowledge

    Advanced information presentation skills, evident in use of graphics and design of reports

  • Knowledge

    Ability to plan ahead and anticipate potential problem areas, devising and implementing appropriate solutions

  • Knowledge

    Ability to confidently manage and facilitate meetings and workshops

  • Knowledge

    Excellent interpersonal skills and team working/building skills

  • Knowledge

    Ability to provide and receive highly complex, sensitive or contentious information

  • Knowledge

    Ability to negotiate with senior stakeholders on difficult and controversial issues including performance and change.

  • Knowledge

    Ability to manage and deliver to deadlines and within resources;

  • Experience

    Substantial experience in an SQL Development role

  • Experience

    Broad experience of using information derived from large and complex data sets

  • Experience

    Substantial experience of data requirements gathering and report specification documentation

  • Experience

    Substantial experience of developing complex datasets and information systems to meet with complex and changing customer requirements

  • Experience

    Proven experience in SSRS report development, including parameterized reports, drill-through, and visual formatting

  • Experience

    Experience working with clinical or healthcare datasets (e.g., EHR/EMR data, patient records, trial data)

  • Experience

    Experience of report/extract testing tools and methodologies

  • Experience

    Experience leading technical teams in good/best practice and innovation within IT spheres

  • Experience

    Experience of authoring and quality assuring high quality technical documentation

  • Experience

    Experience of researching best practice, interpreting relevance, and identifying practice which could be implemented to achieve improvements

  • Experience

    Evidence of working sensitively but effectively with professional staff in a diverse environment.

  • Experience

    Demonstrable experience of making significant judgements involving complex facts or situations requiring analysis and interpretation from a range of options

  • Qualifications

    A Masters’ degree in Computer Science, Information Systems, Health Informatics, or a related field (or equivalent experience).

  • Qualifications

    Specialist training in Microsoft SQL Server Management Studio

  • Qualifications

    Specialist training in SQL Server Reporting Services (SSRS)

  • Additional Requirements

    High level of numeracy with good attention to detail

  • Additional Requirements

    Demonstrates the Guy’s and St. Thomas Trust values and behaviors

  • Additional Requirements

    Evidence of continuous professional development

Desirable

6 listed

Additional qualities the employer would prefer.

  • Knowledge

    Understanding of IM&T within the NHS including understanding the information flows between NHS organisations

  • Knowledge

    Detailed knowledge and understanding of NHS administrative processes and systems

  • Experience

    Experience of working with and influencing multiple stakeholders, across organisational and service boundaries

  • Experience

    Experience of working in a tightly controlled change management environment with source data control

  • Experience

    Experience of managing staff and supporting staff development

  • Qualifications

    Specialist training in Microsoft Power BI

Job overview

The OneClick archive is an in house built SQL Server Reporting Services (SSRS) based information system, integrated within the Electronic Patient Record (Epic) to give end users (predominately clinicians) access to legacy patient records from clinical systems that have been decommissioned.

This role will lead the management of the OneClick archive, including ongoing support, maintenance and resolution of issues. The successful candidate will lead new developments to the OneClick archive including analysis of requirements, design of reporting solutions, development of new datasets and reports.

They will utilise their specialist knowledge of SQL and NHS data models to develop solutions to business requirements and work these through from design to implementation as part of the OneClick archive support and development.

Main duties of the job

On each development project the post holder will:

  • Develop SQL solutions and SSRS reports to enable access to archived data.
  • Analyse and model SQL databases to extract the required information, sometimes with limited documentation.
  • Lead meetings and engagement relating to the development of OneClick for clinicians, managers and other business users to agree requirements, priorities and action plans, encouraging participation and collaboration from all relevant stakeholders
  • Pro-actively problem solve and negotiate where issues arise in the development and implementation of the solution
  • Ensure OneClick solutions are developed within agreed timetables, accurately reflecting the defined business requirements
  • Ensure the OneClick solution has passed quality assurance including working with clinicians, managers and business users to test and validate the solutions

Detailed job description and main responsibilities

  • Lead on the development of OneClick reporting solutions working with IT Clinical Systems Technology, the Long Term Archive team, the decommissioning programme and clinical teams in an agile way.
  • Manage the OneClick service including day to day management and line management of the OneClick developers.
  • Responsible for the management of the OneClick archive including resolution of issues and fixes.
  • Collaborate with stakeholders including the ITCS decommissioning programme, MIOs and ITCS Technology teams on a regular basis to agree design and troubleshoot issues
  • Demonstrate/present detailed and technical developments in an easy to understand format to individuals and/or large groups of Programme and/or Trust staff
  • Communicate creative workarounds in situations that demand quick alternative solutions
  • Actively participate in regular meetings with clinicians, managers and other business users
  • Resolve queries and effectively deal with contentions around data quality issues with stakeholders
  • Allocate and supervise work to team members for co-ordinated activities ensuring work is delivered to agreed standards
  • Provide technical guidance and training to others within and outside the team in areas of special expertise to facilitate knowledge sharing and development
  • Manage the production of development plans that deliver agreed milestones and objectives.
  • Manage the training of key users in newly developed functionality
  • Ensure the OneClick reports are reliable and perform consistently.
  • Produce robust documentation for all development work including procedures for all routine tasks performed
  • Responsible for ensuring that all OneClick reports fulfil the highest standards of information security and privacy. This includes developing, promoting and maintaining data governance processes and procedures
  • Ensuring the OneClick archive developments are fully tested and meet required standards
  • Ensuring the technical platform that the OneClick archive uses can accommodate changes in technology. Proactively lead on undertaking audits of the OneClick archive to monitor usage, accuracy and efficiency. Lead plans to improve results of audit findings.
  • Ensuring that any new developments or key enhancements are evaluated and progressed into formal business proposal outlining any benefits.

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Applying for this NHS job

This advert is for OneClick Principal Developer with Guy's and St Thomas' NHS Foundation Trust in London, England. It is listed as a Band 8 Developer role. The advertised salary is £66,274 - £73,496 per annum including HCA. The contract type is Permanent. The application deadline is 01 Nov 2026.

Before you apply, compare the job description with the person specification and mirror the employer's essential criteria in your supporting information. Use the vacancy title, employer, location, salary, contract type, closing date and posted date (20 Oct 2026) to decide whether this role fits your current NHSjob search. If the employer can close applications early, prepare the application before the stated deadline rather than waiting for the final day.

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