Team Lead, Mobile Software Development
Current
Mar 2024 - Present
AeroLeads people directory · profile
Alexandr Sergienko Email & Phone Number
Mobile Tech Lead | Staff Mobile Engineer | Scrum Master
at
Planitar Inc.
LinkedIn matched
✓ Verified May 2026
3 data sources
Profile completeness 86%
Current company
Role
Mobile Tech Lead | Staff Mobile Engineer | Scrum Master
Location
Kitchener, Ontario, Canada
Company size
Who is Alexandr Sergienko? Overview
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Quick answer
Alexandr Sergienko is listed as Mobile Tech Lead | Staff Mobile Engineer | Scrum Master at Planitar Inc., a company with 34 employees, based in Kitchener, Ontario, Canada. AeroLeads shows a matched LinkedIn profile for Alexandr Sergienko.
Alexandr Sergienko previously worked as Team Lead, Mobile Software Development at Planitar Inc. and Mobile Tech Lead at Grid Dynamics. Alexandr Sergienko holds Postgraduate Student, Computer Science from National Technical University Kharkiv Politecnic Institute.
Company email context
Email format at Planitar Inc.
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Planitar Inc.
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Profile bio
About Alexandr Sergienko
As a Mobile Tech Lead I oversee the design, development, and delivery of mobile applications for Android, iOS, and Flutter platforms. I have over 11 years of experience in mobile software engineering, with a specialization in native and cross-platform technologies, along with different backend services communication.I am passionate about creating innovative and engaging mobile solutions that meet the needs and expectations of customers and users. I use Agile practices and methodologies to ensure high-quality and timely delivery of products and features. I also enjoy sharing my knowledge and expertise with other engineers and developers, as well as participating in mobile talks and conferences. I am always eager to learn new skills and trends in the mobile industry, and to apply them to my projects.
Current workplace
Alexandr Sergienko's current company
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Planitar Inc.
10 roles
Alexandr Sergienko work experience
A career timeline built from the work history available for this profile.
Mobile Tech Lead
Feb 2023 - Feb 2024
Staff Android Engineer
Jun 2021 - Dec 2022
Senior Software Engineering
May 2018 - May 2021
Apr 2016 - Apr 2018
Team Lead Of Mobile Department
Projects estimateCode reviewArchitectural creationsComposing of Team grows plansTechnical documentation composingUI/UX validationSpeech at the conferenceiOS (Swift/Objective-C) & Android (Java) programmingMentor
Mar 2015 - Mar 2016
Nov 2014 - Mar 2015
Feb 2014 - Nov 2014
Android Developer
Jun 2011 - Jan 2014
Администратор Студенческой Бд
Нту Хпи
Sep 2007 - Sep 2009
Team & coworkers
Colleagues at Planitar Inc.
Other employees you can reach at planitar.com. View company contacts for 34 employees →
KM
Kyla Maceachern
Colleague at Planitar Inc.
Waterloo, Ontario, Canada, Canada
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BF
Brad Fackoury
Colleague at Planitar Inc.
Waterloo, Ontario, Canada, Canada
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RD
Rembel Dominic Castaneda
Colleague at Planitar Inc.
Baguio City, Cordillera Admin Region, Philippines, Philippines
View →
ES
Emma Steeper
Colleague at Planitar Inc.
Toronto, Ontario, Canada, Canada
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KR
Krystle Rem Arcangeles
Colleague at Planitar Inc.
Baguio City, Cordillera Admin Region, Philippines, Philippines
View →
CF
Cristian Felipe Avellaneda González
Colleague at Planitar Inc.
Bogota, D.C., Capital District, Colombia, Colombia
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LA
Lucas Amaral
Colleague at Planitar Inc.
Cambridge, Ontario, Canada, Canada
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KE
Kyle Eady
Colleague at Planitar Inc.
Canada, Canada
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RK
Ross Kanold
Colleague at Planitar Inc.
Waterloo, Ontario, Canada, Canada
View →
RV
Richard Van Wijngaarden
Colleague at Planitar Inc.
Waterloo, Ontario, Canada, Canada
View →
Kyla Maceachern
Colleague at Planitar Inc.
Waterloo, Ontario, Canada, Canada
View →
BF
Brad Fackoury
Colleague at Planitar Inc.
Waterloo, Ontario, Canada, Canada
View →
RD
Rembel Dominic Castaneda
Colleague at Planitar Inc.
Baguio City, Cordillera Admin Region, Philippines, Philippines
View →
ES
Emma Steeper
Colleague at Planitar Inc.
Toronto, Ontario, Canada, Canada
View →
KR
Krystle Rem Arcangeles
Colleague at Planitar Inc.
Baguio City, Cordillera Admin Region, Philippines, Philippines
View →
CF
Cristian Felipe Avellaneda González
Colleague at Planitar Inc.
Bogota, D.C., Capital District, Colombia, Colombia
View →
LA
Lucas Amaral
Colleague at Planitar Inc.
Cambridge, Ontario, Canada, Canada
View →
KE
Kyle Eady
Colleague at Planitar Inc.
Canada, Canada
View →
RK
Ross Kanold
Colleague at Planitar Inc.
Waterloo, Ontario, Canada, Canada
View →
RV
Richard Van Wijngaarden
Colleague at Planitar Inc.
Waterloo, Ontario, Canada, Canada
View →
3 education records
Alexandr Sergienko education
Postgraduate Student, Computer Science
National Technical University Kharkiv Politecnic Institute
Specialist, Engineer Of Acoustics, 4.9
National Technical University Kharkiv Politecnic Institute
Bachelor'S Degree, Computer Science, 4.85
National Technical University Kharkiv Politecnic Institute
FAQ
Frequently asked questions about Alexandr Sergienko
Quick answers generated from the profile data available on this page.
What company does Alexandr Sergienko work for?
Alexandr Sergienko works for Planitar Inc..
What is Alexandr Sergienko's role at Planitar Inc.?
Alexandr Sergienko is listed as Mobile Tech Lead | Staff Mobile Engineer | Scrum Master at Planitar Inc..
Where is Alexandr Sergienko based?
Alexandr Sergienko is based in Kitchener, Ontario, Canada while working with Planitar Inc..
What companies has Alexandr Sergienko worked for?
Alexandr Sergienko has worked for Planitar Inc., Grid Dynamics, Dataart, Artjoker Web Development Company, and Sloboda Studio.
Who are Alexandr Sergienko's colleagues at Planitar Inc.?
Alexandr Sergienko's colleagues at Planitar Inc. include Kyla Maceachern, Brad Fackoury, Rembel Dominic Castaneda, Emma Steeper, and Krystle Rem Arcangeles.
How can I contact Alexandr Sergienko?
You can use AeroLeads to view verified contact signals for Alexandr Sergienko at Planitar Inc., including work email, phone, and LinkedIn data when available.
What schools did Alexandr Sergienko attend?
Alexandr Sergienko holds Postgraduate Student, Computer Science from National Technical University Kharkiv Politecnic Institute.
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