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Grzegorz S. Email & Phone Number
Senior Director of Software Engineering, Head of Fusion CX
at
Vonage
LinkedIn matched
✓ Verified Jul 2026
3 data sources
Profile completeness 86%
Current company
Role
Senior Director of Software Engineering, Head of Fusion CX
Location
Wroclaw Metropolitan Area, Poland
Company size
Who is Grzegorz S.? Overview
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Quick answer
Grzegorz S. is listed as Senior Director of Software Engineering, Head of Fusion CX at Vonage, a with 2730 employees, based in Wroclaw Metropolitan Area, Poland. AeroLeads shows a matched LinkedIn profile for Grzegorz S..
Grzegorz S. previously worked as Senior Director of Software Engineering, Head of CoE Poland at Vonage and Engineering Director and Site Lead at Vonage. Grzegorz S. holds Organizational Leadership from Qiagen Leadership Academy.
Company email context
Email format at Vonage
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Vonage
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Profile bio
About Grzegorz S.
With over 12 years of experience in software development and management, I am a passionate and results-driven Engineering Director and Site Lead at Vonage, a global leader in cloud communications. I lead engineering teams working on innovative SaaS products that empower businesses and consumers to communicate and collaborate across various channels and platforms.My core competencies include project management, agile methodologies, C#, ASP.NET, and medical devices. I have successfully built and managed software departments from 20 to 140+ FTEs, delivering high-quality solutions for the finance, banking, and healthcare sectors. I am also an agile enthusiast, coach, and advisor, leading agile communities and transformations within and across organizations. My mission is to create a destination place to work for talented and motivated engineers, fostering a culture of excellence, learning, and growth.
Current workplace
Grzegorz S.'s current company
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Vonage
8 roles
Grzegorz S. work experience
A career timeline built from the work history available for this profile.
Senior Director Of Software Engineering, Head Of Coe Poland
Current
Apr 2024 - Present
Engineering Director And Site Lead
Leading engineering teams working on SaaS product.Leading Wroclaw site to make it destination place to work.
Aug 2022 - Apr 2024
Software Development Director
Built global software department serving 3 Business Units in Germany, UK and US (140+ FTE's)Transformed SW R&D from waterfall to agile and reduced release cycle from 6-12 months to 2 weeksAchieving ISO for Medical Devices (ISO 13485) in PolandIntroduced DevOpsResponsible for PO, PM, UX, DevOps, Scrum Masters, Architecture, SW Engineering
Apr 2018 - Aug 2022
Software Development Manager
Line Manager of Developers and TestersActing as coach and advisor in .NET and C++ projectsActing as agile coach for development teams. Transforming projects from waterfall to scrum.Building new department in Wroclaw
Jul 2016 - Mar 2018
Software Technical And Team Lead
Tech Lead in .NET projects (C#, Silverlight, Team City, Oracle)Team Lead for group of Developers, Testers and AnalystsScrum Master and Agile Coach (co-founder of Agile Community in Credit Suisse Wroclaw)
May 2013 - Jun 2016
Software Consultant
Mar 2011 - Apr 2013
.Net Developer
Jan 2010 - Jan 2011
Team & coworkers
Colleagues at Vonage
Other employees you can reach at vonage.com. View company contacts for 2730 employees →
DZ
David Zielinski
Colleague at VonageHolmdel, New Jersey, United States
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MS
Mrigank S.
Colleague at VonageBengaluru, Karnataka, India
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AL
Anastasiya Loban
Colleague at VonageWarsaw, Mazowieckie, Poland
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DC
Daisy Chen, Cpa
Colleague at VonageWestfield, New Jersey, United States
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KM
Kanan Mammadli
Colleague at VonageUnited States
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WJ
Will Jacobs
Colleague at VonageWoodley, England, United Kingdom
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AB
Anthony Benjamin Abenjamin709
Colleague at VonageLubbock, Texas, United States
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ІБ
Інна Бережна
Colleague at VonageLuhansk, Ukraine
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TG
Tom G.
Colleague at VonageNew York City Metropolitan Area, United States
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DH
Dawn Howard
Colleague at VonageFreehold, New Jersey, United States
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David Zielinski
Colleague at VonageHolmdel, New Jersey, United States
View →
MS
Mrigank S.
Colleague at VonageBengaluru, Karnataka, India
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AL
Anastasiya Loban
Colleague at VonageWarsaw, Mazowieckie, Poland
View →
DC
Daisy Chen, Cpa
Colleague at VonageWestfield, New Jersey, United States
View →
KM
Kanan Mammadli
Colleague at VonageUnited States
View →
WJ
Will Jacobs
Colleague at VonageWoodley, England, United Kingdom
View →
AB
Anthony Benjamin Abenjamin709
Colleague at VonageLubbock, Texas, United States
View →
ІБ
Інна Бережна
Colleague at VonageLuhansk, Ukraine
View →
TG
Tom G.
Colleague at VonageNew York City Metropolitan Area, United States
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DH
Dawn Howard
Colleague at VonageFreehold, New Jersey, United States
View →
5 education records
Grzegorz S. education
Organizational Leadership
Qiagen Leadership Academy
Leadership, People Management
Qiagen Leadership Academy
Project Management, People Management
Luxoft Management Academy
Postgraduate, Project Management
Master Of Engineering (M.Eng.), Computer Science
FAQ
Frequently asked questions about Grzegorz S.
Quick answers generated from the profile data available on this page.
What company does Grzegorz S. work for?
Grzegorz S. works for Vonage.
What is Grzegorz S.'s role at Vonage?
Grzegorz S. is listed as Senior Director of Software Engineering, Head of Fusion CX at Vonage.
Where is Grzegorz S. based?
Grzegorz S. is based in Wroclaw Metropolitan Area, Poland while working with Vonage.
What companies has Grzegorz S. worked for?
Grzegorz S. has worked for Vonage, Qiagen, Credit Suisse, Capgemini, and Dante Software.
Who are Grzegorz S.'s colleagues at Vonage?
Grzegorz S.'s colleagues at Vonage include David Zielinski, Mrigank S., Anastasiya Loban, Daisy Chen, Cpa, and Kanan Mammadli.
How can I contact Grzegorz S.?
You can use AeroLeads to view verified contact signals for Grzegorz S. at Vonage, including work email, phone, and LinkedIn data when available.
What schools did Grzegorz S. attend?
Grzegorz S. holds Organizational Leadership from Qiagen Leadership Academy.
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