Stephen Williams
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Stephen Williams Email & Phone Number

Director Software Engineering - Optum, UnitedHealth Group at Optum
Location: Londonderry, Northern Ireland, United Kingdom 5 work roles 1 school
1 work email found @optum.com 1 phone found area 720 LinkedIn matched
✓ Verified May 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email · 1 phone

Work email s****@optum.com
Direct phone (720) ***-****
LinkedIn Profile matched
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Current company
Role
Director Software Engineering - Optum, UnitedHealth Group
Location
Londonderry, Northern Ireland, United Kingdom
Company size

Who is Stephen Williams? Overview

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Quick answer

Stephen Williams is listed as Director Software Engineering - Optum, UnitedHealth Group at Optum, a company with 25083 employees, based in Londonderry, Northern Ireland, United Kingdom. AeroLeads shows a work email signal at optum.com, phone signal with area code 720, and a matched LinkedIn profile for Stephen Williams.

Stephen Williams previously worked as Director of Software Engineering / Director UK Operations at Invision Software Ltd And Injixo.Com and Software Engineer / Technical Architect / Development Team Leader at Singularity. Stephen Williams holds Bsc Hons Applied Computing / Dis Industrials Studies With Commendation, Computing Science from Ulster University.

Company email context

Email format at Optum

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*@optum.com
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AeroLeads found 1 current-domain work email signal for Stephen Williams. Compare company email patterns before reaching out.

Profile bio

About Stephen Williams

23 Years Hands-on Software Development Business Management Experience,14 Years Agile Development, Certified Scrum Master (2011) with Scrum Alliance,31 Years Software Development Experience, including Cloud Product Development,PRINCE2® Certified Practitioner in Project Management,SAFe 4 Certified Agilist

Listed skills include Agile Methodologies, .Net, Software Development, Project Management, and 20 others.

Current workplace

Stephen Williams's current company

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Optum
Optum
Director Software Engineering - Optum, UnitedHealth Group
eden prairie, minnesota, united states
Website
Employees
25083
AeroLeads page
5 roles · 32 years

Stephen Williams work experience

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

Director Software Engineering - Optum, Unitedhealth Group

Current

United Kingdom

A role with purpose - leading and enabling our highly developed IT professionals to achieve their 'life's best work' delivering Health Care Technology solutions that meet business needs and optimize customer experience, and ultimately, affect the lives of millions.

2016 - Present ~10 yrs 4 mos

Director Of Software Engineering / Director Uk Operations

Invision Software Ltd And Injixo.Com

Derry, N. Ireland

Established and Headed up, InVision Software Ltd. a Foreign Direct Investment R&D Software Development Centre subsidiary of InVIsion Software AG, Germany. In addition to Heading up UK R&D, I was responsible for UK Human Capital and UK Finance, including securing HMRC R&D Tax Credits and UK Government Funding such as Inward Investment Grants (Invest NI) and.

2001 - 2015 ~14 yrs

Software Engineer / Technical Architect / Development Team Leader

Singularity

100 Patrick Street, Derry, N. Ireland

These were the projects of notable interest:Designed and developed StorQM report mining tool, built as an NT Service C++ implementation SQL processing engine on top of a non-SQL source, an early data mining tool to liberate data locked in reports that provided sophisticated query management capabilities to enable data mining of mainframe generated reports.

1996 - 2001 ~5 yrs

Lecturer

North West Institute Of Further And Higher Education

Derry, N. Ireland

Whilst working for Singularity I also lectured part-time in the evenings to refresh my teaching skills. As a member of the computing department lecturing staff I was responsible for the delivery of BTEC HNC Computing Studies and City & Guilds modules covering subject such as C/C++ Software Development, Unix/Windows Operating Systems and Database.

1998 - 1999 ~1 yr

Intern Engineer

Lotus Development Ireland

Dublin, Ireland

As an intern I was a member of a team working on the localisation of the Lotus Notesproduct. I received a discretionary award from my development managers at Lotus for process improvement initiatives.

1994 - 1995 ~1 yr
Team & coworkers

Colleagues at Optum

Other employees you can reach at optum.com. View company contacts for 25083 employees →

1 education record

Stephen Williams education

FAQ

Frequently asked questions about Stephen Williams

Quick answers generated from the profile data available on this page.

What company does Stephen Williams work for?

Stephen Williams works for Optum.

What is Stephen Williams's role at Optum?

Stephen Williams is listed as Director Software Engineering - Optum, UnitedHealth Group at Optum.

What is Stephen Williams's email address?

AeroLeads has found 1 work email signal at @optum.com for Stephen Williams at Optum.

What is Stephen Williams's phone number?

AeroLeads has found 1 phone signal(s) with area code 720 for Stephen Williams at Optum.

Where is Stephen Williams based?

Stephen Williams is based in Londonderry, Northern Ireland, United Kingdom while working with Optum.

What companies has Stephen Williams worked for?

Stephen Williams has worked for Optum, Invision Software Ltd And Injixo.Com, Singularity, North West Institute Of Further And Higher Education, and Lotus Development Ireland.

Who are Stephen Williams's colleagues at Optum?

Stephen Williams's colleagues at Optum include Anil Ambat (Psm,Icp-Apo, Agile Pm , Safe Sm,Pmp), Carol Doe, Yamolu Shivakumar, Rick Hodgett, and Ester Borik, Rn, Bsn, Mba.

How can I contact Stephen Williams?

You can use AeroLeads to view verified contact signals for Stephen Williams at Optum, including work email, phone, and LinkedIn data when available.

What schools did Stephen Williams attend?

Stephen Williams holds Bsc Hons Applied Computing / Dis Industrials Studies With Commendation, Computing Science from Ulster University.

What skills is Stephen Williams known for?

Stephen Williams is listed with skills including Agile Methodologies, .Net, Software Development, Project Management, Telecommunications, Software Engineering, Business Development, and Scrum.

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