John Olesco Email
Software Engineer Level III @ Arch Global Services Philippines
5 free lookup(s). No credit card required.
If you need more lookups,
subscriptions start at $34 USD/month.
John Olesco Location
- Valenzuela, NCR, PH
John Olesco Work
- Software Engineer Level III @ (March 2022 - Present)
- Senior Software Developer - Contract based @ (September 2021 - March 2022)
- Technical Lead and Senior Solution Analyst @ (March 2020 - September 2021)
- Senior Software Engineer @ IVP Global Philippines, INC/ Blotocol Ph Inc (April 2018 - April 2020)
- Senior Software Engineer @ Blotocol Incorporated Philippines (April 2018 - April 2020)
- Asp.Net Developer @ (February 2016 - April 2018)
- System Integration Developer Engineer @ (April 2014 - November 2015)
- System Developer @ (April 2014 - November 2015)
- College Assistant Instructor I (Part time) @ (June 2014 - August 2015)
- Jr. Software Developer and Intern @ (September 2013 - April 2014)
John Olesco Education
- Polytechnic University of the Philippines
Bachelor's Degree (Information Technology)
2010-2014
John Olesco Skills
- .NET Core
- Agile Software Development
- Microsoft Azure
- Software Design
- Software Development Life Cycle (SDLC)
- Agile Development
- Software Development
- Back-End Web Development
- Web Applications
- Representational State Transfer (REST)
- Object-Oriented Programming (OOP)
- .NET Framework
- ASP.NET
- C#.net
- JavaScript
- Responsive Web Design
- Microsoft SQL Server
- Web Services
- APIs
- SQL
- Web Development
- HTML
- Integration
- jQuery
- MySQL
- DevExpress Controls
- Telerik Controls
- XAML
- COBOL
- C++
- C#
- CSS3
- HTML5
- Mobile Web Design
- Mobile Web Application
- Azur
- SQL Azure
- WPF Development
- SoapUI
- CSS
- ASP.NET MVC
- Model-view-viewmodel (MVVM)
- Telerik Kendo UI
- Cascading Style Sheets (CSS)
- React.js
- Single Page Applications
- ASP.NET Core
- Redux.js
- Angular
- AngularJS
John Olesco Summary
- John Olesco, based in Valenzuela, NCR, PH, is currently a Software Engineer Level III at Arch Global Services (Philippines) Inc.. John Olesco brings experience from previous roles at Encora Inc., PCCW Solutions Limited, IVP Global Philippines, INC/ Blotocol Ph Inc and Blotocol Incorporated Philippines. John Olesco holds a 2010 - 2014 Bachelor's Degree in Information Technology @ Polytechnic University of the Philippines. With a robust skill set that includes .NET Core, Agile Software Development, Microsoft Azure, Software Design, Software Development Life Cycle (SDLC) and more. John Olesco has 2 emails on RocketReach.
Looking for a different John Olesco?
Find contact details for 700 million professionals.
Top Arch Global Services Philippines Employees
Marvin Hilario
Senior Business Intelligence Developer
Valenzuela, NCR, PH
Glaze Rosario
Talent Acquisition Specialist
Valenzuela, NCR, PH
Roldan Bonus
Operation Analyst - Junior
Calabarzon, Philippines
Andrea MacAto
General Manager
Manila, Philippines
Jayson Abilar
Systems Engineer(DevOps)
Manila, Philippines
Jan Lois Catarroja
Software Engineer Level III - Team Lead
Calabarzon, Philippines
Seth Cagumbay
Software Engineer III
Davao Region, Philippines
Dylan Narvadez
Senior Data Scientist
Philippines
G2 Crowd Trusted
300K+ Plugin Users
© 2026 RocketReach.co