Owain Griffiths
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Owain Griffiths Email & Phone Number

Senior Data Engineer at NHS North West London ICB
Location: London, England, United Kingdom 11 work roles 1 school
1 work email found @gosh.nhs.uk LinkedIn matched
✓ Verified July 2026 4 data sources Profile completeness 100%

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Current company
Role
Senior Data Engineer
Location
London, England, United Kingdom
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Who is Owain Griffiths? Overview

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Owain Griffiths is listed as Senior Data Engineer at NHS North West London ICB, a with 77 employees, based in London, England, United Kingdom. AeroLeads shows a work email signal at gosh.nhs.uk and a matched LinkedIn profile for Owain Griffiths.

Owain Griffiths previously worked as Business Intelligence Consultant at South West London Health And Care Partnership and Senior Data Analyst (Primary Care) at North West London Collaboration Of Clinical Commissioning Groups. Owain Griffiths holds Bachelor Of Arts (Ba), Social & Economic History, 2:1 from University Of Liverpool.

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{first}.{last}@gosh.nhs.uk
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Profile bio

About Owain Griffiths

An experienced Business Intelligence / Analytics professional with strong technical skills with various technologies including Snowflake, Azure Data Factory, dbt, Power BI, Tableau, Azure DevOps, MS SQL Server, Analysis Services, Visual Studio, VSCode, SSIS, Hadoop, Apache Hive, Apache Spark SQL, VBA and the Microsoft Office suite.10 years’ experience within the NHS, working within an Integrated Care System (ICS), Acute Trust, Specialised Commissioning, CCGs and a Primary Care Trust. Excellent knowledge of Payment by Results (PbR), NHS contracts and information requirements.

Listed skills include Public Sector, Business Analysis, Healthcare, Project Management, and 19 others.

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NHS North West London ICB
Nhs North West London Icb
Senior Data Engineer
united kingdom
Website
Employees
77
AeroLeads page
11 roles

Owain Griffiths work experience

A career timeline built from the work history available for this profile.

Business Intelligence Consultant

London, United Kingdom

Brought in to provide senior technical oversight on the design and build of a cloud based analytical Population Health Management (PHM) platform. This was achieved by linking a myriad of complex NHS and non-NHS datasets together - using technologies such as Microsoft Azure (including row level security), PowerBI, SQL Server Analysis Services tabular, Visual Studio and Azure DevOps.

Nov 2018 - Jan 2020

Information Manager

Nel

London, United Kingdom

An interim role as a senior technical member of the Business Intelligence function for NHSE’s specialised commissioning London area team, focusing on a national project for cost recovery and infrastructure improvements.

Oct 2017 - Jun 2018

Senior Contracts & Information Manager

London, United Kingdom

A senior member of the Contracts Team at GOSH, responsible for £300m Trust income fromNHS Commissioners and a key point of contact within the Trust for reporting and charging activity appropriately, for both the Trust and external commissioners.

Nov 2015 - Feb 2017

Senior Information Analyst

Nel

London

Permanent Band 7 role supporting NHS England’s specialised commissioning team with accurate information, reporting processes and complex automation using MS SQL Server, Excel, VBA and SSIS to an advanced level to process large and varied NHS datasets.Information lead for 5 acute providers across North Central London, comprising a combined contract value of £550m of the NHS England specialised commissioning budget.Designed, tested and implemented a standardised querying and reporting system for all specialised drugs (approx. £670m annual budget) and specialised devices (approx. £110m annual budget) across 26 providers.Continued to lead on all information aspects of the specialised HIV contracts across London, which made up nearly 10% (£300m) of the overall specialised commissioning budget. Informed commissioners a potential £6m saving by analysing reporting of HIV drug charging by over 20 acute providers.Provided expert knowledge on reconciliation between NHS datasets such as Secondary Uses Service (SUS) and Service Level Agreement Monitoring (SLAM), implementation of the Specialised Services Identification Rules (IR) and misattribution of budgets and activity charging between commissioners, using this knowledge to notify NHS England of £5m of savings.Acted as senior analytical support to NHS England during contracting rounds, advising on contractual information requirements, technical aspects of reporting and informing financial year end positions with providers. This included saving NHS England £1.3m on one contract by identifying inappropriate activity and excess bed day charging by an acute provider.Offered advice and support to junior information analysts within the information team regarding aspects of reporting, querying and data warehouse design.

Jun 2014 - Oct 2015

Information Analyst

Nel

London, United Kingdom

As of April 2013, Business Intelligence function to support a £3.3bn budget NHS England Specialised Commissioning transferred to NELCSU.Responsible for receiving, analysing and reporting on detailed patient level and aggregated SLAM data from select acute providers across London, with a combined contract total of £320m.Led on information support for the specialised HIV contracts across London, which made up approx. £300m of the specialised commissioning budget. Redesigned and improved VBA macros to drastically decrease monthly validation time of complex HIV data from 1-2 working days to a 2-3 hour period.Constructed and maintained automated claims and reporting processes using SQL, VBA and SSIS – specifically stored procedures, views, user defined functions, VB scripts and packages to validate, cleanse and standardise large datasets across 25 acute providers. This enabled much faster, more effective and more powerful querying of data across specialised commissioning data in London.Responsible for meeting with acute providers to explain complex data issues, information requirements and contractual arrangements to a wide audience ranging from technical staff to senior directors.Supported NHS England through contracting rounds, advising on the information elements of contract offers, the information requirements of contracts and forecasting year end positions.Trained and advised staff on the use of SQL Server, MS Excel, VBA and other computer programs.

Jun 2013 - May 2014

Information Analyst

London Specialised Commissioning Group

London, United Kingdom

An interim role working within the Finance & information team at LSCG, which commissioned a range of specialised health services across London with an annual contract value of approx. £800m.Supported the collection, reporting and analysis of data for high cost specialised services such as HIV, Paediatric Intensive Care, Immunology and Cystic Fibrosis with an annual contracted value of £350m.Ran routine and ad-hoc analysis on NHS datasets including SUS, SLAM, SOPHID and bespoke reports covering treatment programmes, patient details and specific drug usage across London.Worked to multiple deadlines to report on monthly service data in a timely fashion, to inform organisational monthly finance reports.Worked on the improvement and maintenance of existing automated process for reporting on monthly data, including creating and improving VBA macros to automate validation processes and reduce time spent on repetitive tasks by the wider information team.

Jul 2012 - Jun 2013

Information Officer

Manchester, United Kingdom

Following the success of a temporary role at NHS Manchester, a permanent role was created which I applied for successfully. The role provided an information function to 3 Service Redesign Managers, as well as advice and support to the wider Service & Professional Development division.Continued to oversee the design, collection and analysis of data to inform both audits and service redesign projects, with the aim to make efficiency savings in NHS Manchester and suggest ways for staff to work in a more streamlined manner.Led on service redesign projects to improve efficiency for services such as School Nursing, Continence and Audiology, with the outcome of recommending clinical and admin staff make more effective use of time and designing more efficient electronic alternatives to existing processes in place.Provided expertise on potential software purchases including content management systems and voice recognition software, advising to purchase voice recognition software within a community setting to ensure excess time spent by admin staff on typing work could be focused elsewhere.From January 2010 onwards, the role began to provide programme office support to Transforming Community Services, a programme consisting of 18 projects that oversaw massive reform in NHS Manchester. The programme role involved co-ordinating highlight reports from 4 different organisations, overseeing the detailed programme plan in MS Project and also involvement in the staff communication aspect of the restructure.Designed and produced a bespoke database during early 2009 to securely store professional registration details of staff and automate the process of renewing professional registration, a database that was still in use within the team in 2012.Provided training, database design, data analysis advice and other IT expertise to staff within the organisation, ranging from admin staff to senior managers and clinical staff.

Jan 2009 - Mar 2011

Database Assistant

Nhs Manchester

Manchester, United Kingdom

Temporary role. Responsible for data collection, analysis and reporting for service improvement projects as part of the Service Redesign team in NHS Manchester.Provided training, database design, data analysis advice and general IT expertise to staff within the organisation, ranging from admin staff to senior managers and clinical staff. Experience of working to tight deadlines for multiple projects simultaneously.

Jun 2008 - Jan 2009
Team & coworkers

Colleagues at NHS North West London ICB

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1 education record

Owain Griffiths education

FAQ

Frequently asked questions about Owain Griffiths

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What company does Owain Griffiths work for?

Owain Griffiths works for NHS North West London ICB.

What is Owain Griffiths's role at NHS North West London ICB?

Owain Griffiths is listed as Senior Data Engineer at NHS North West London ICB.

What is Owain Griffiths's email address?

AeroLeads has found 1 work email signal at @gosh.nhs.uk for Owain Griffiths at NHS North West London ICB.

Where is Owain Griffiths based?

Owain Griffiths is based in London, England, United Kingdom while working with NHS North West London ICB.

What companies has Owain Griffiths worked for?

Owain Griffiths has worked for Nhs North West London Icb, South West London Health And Care Partnership, North West London Collaboration Of Clinical Commissioning Groups, Nel, and Great Ormond Street Hospital For Children Nhs Foundation Trust.

Who are Owain Griffiths's colleagues at NHS North West London ICB?

Owain Griffiths's colleagues at NHS North West London ICB include Teermala Ramgoolam, Jennifer Cassidy, Maxine Lewis, Darush Attar-Zadeh, and Corina Christos.

How can I contact Owain Griffiths?

You can use AeroLeads to view verified contact signals for Owain Griffiths at NHS North West London ICB, including work email, phone, and LinkedIn data when available.

What schools did Owain Griffiths attend?

Owain Griffiths holds Bachelor Of Arts (Ba), Social & Economic History, 2:1 from University Of Liverpool.

What skills is Owain Griffiths known for?

Owain Griffiths is listed with skills including Public Sector, Business Analysis, Healthcare, Project Management, Analysis, Stakeholder Management, Data Analysis, and Sql.

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