Chris Callan
Software Development Engineer in Test at Alitheon, Inc.- Claim this Profile
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Credentials
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Robot Framework Test Automation: Jenkins CI and Git Version Control
LinkedInSep, 2023- Nov, 2024 -
Robot Framework Test Automation: Level 1 (Selenium)
LinkedInJul, 2023- Nov, 2024 -
Linux: Multitasking at the Command Line
LinkedInJun, 2023- Nov, 2024 -
Practical Python for Data Professionals
LinkedInMay, 2023- Nov, 2024 -
Algorithmic Thinking with Python: Foundations
LinkedInApr, 2023- Nov, 2024 -
Data Privacy, Governance, and Compliance: How to Classify and Inventory Your Data
LinkedInApr, 2023- Nov, 2024 -
Python vs. R for Data Science
LinkedInApr, 2023- Nov, 2024 -
Advanced NLP with Python for Machine Learning
LinkedInMar, 2023- Nov, 2024 -
Advanced Web APIs with ASP.NET Core in .NET 6
LinkedInMar, 2023- Nov, 2024 -
Applied Machine Learning: Ensemble Learning
LinkedInMar, 2023- Nov, 2024 -
Machine Learning with Python: k-Means Clustering
LinkedInMar, 2023- Nov, 2024 -
Machine Learning with Scikit-Learn
LinkedInMar, 2023- Nov, 2024 -
Master Your Python Skills
LinkedInFeb, 2023- Nov, 2024 -
Angular Essential Training
LinkedInDec, 2022- Nov, 2024 -
Java: Lambdas and Streams
LinkedInDec, 2022- Nov, 2024 -
Agile Software Development: Clean Coding Practices
LinkedInNov, 2022- Nov, 2024 -
Machine Learning Foundations: Linear Algebra
LinkedInNov, 2022- Nov, 2024 -
Machine Learning with Python: Decision Trees
LinkedInNov, 2022- Nov, 2024 -
Machine Learning with Python: Foundations
LinkedInNov, 2022- Nov, 2024 -
Python Data Science Mistakes to Avoid
LinkedInNov, 2022- Nov, 2024 -
Kubernetes Essential Training: Application Development
LinkedInOct, 2022- Nov, 2024 -
Kubernetes: Your First Project
LinkedInOct, 2022- Nov, 2024 -
Algorithmic Thinking with Python: Diving Deeper
LinkedInSep, 2022- Nov, 2024 -
Running Kubernetes on AWS (EKS)
LinkedInSep, 2022- Nov, 2024 -
Continuous Integration and Continuous Delivery with GitLab
LinkedInAug, 2022- Nov, 2024 -
Learning Kubernetes
LinkedInAug, 2022- Nov, 2024 -
Become a Software Tester
LinkedInJul, 2022- Nov, 2024 -
Android Development Essential Training: App Architecture with Kotlin
LinkedInJun, 2022- Nov, 2024 -
Building an Android App with Architecture Components
LinkedInJun, 2022- Nov, 2024 -
Kotlin Essential Training: Functions, Collections, and I/O
LinkedInJun, 2022- Nov, 2024 -
API Test Automation with SoapUI
LinkedInMay, 2022- Nov, 2024 -
Building an Android App with Jetpack Libraries
LinkedInMay, 2022- Nov, 2024 -
Java: Testing with JUnit
LinkedInMay, 2022- Nov, 2024 -
Programming Foundations: Software Testing/QA
LinkedInMay, 2022- Nov, 2024 -
Android Development Tips
LinkedInApr, 2022- Nov, 2024 -
C++: Advanced Topics
LinkedInApr, 2022- Nov, 2024 -
C++ Essential Training for Career Changers
LinkedInMar, 2022- Nov, 2024 -
Parallel and Concurrent Programming with C++ Part 1
LinkedInMar, 2022- Nov, 2024 -
Android Development: Retrofit with Kotlin
LinkedInFeb, 2022- Nov, 2024 -
Intermediate Kotlin for Android Developers
LinkedInFeb, 2022- Nov, 2024 -
Kotlin Essential Training
LinkedInFeb, 2022- Nov, 2024 -
Advanced Appium
LinkedInJan, 2022- Nov, 2024 -
Android Development Essential Training: Your First App with Kotlin
LinkedInJan, 2022- Nov, 2024 -
Kotlin for Android: Best Practices
LinkedInJan, 2022- Nov, 2024 -
API Testing and Validation
LinkedInDec, 2021- Nov, 2024 -
Become a C# Developer
LinkedInDec, 2021- Nov, 2024 -
C++ Standard Template Library
LinkedInDec, 2021- Nov, 2024 -
Learning C++
LinkedInDec, 2021- Nov, 2024 -
Learning C++ Pointers
LinkedInDec, 2021- Nov, 2024 -
C# Algorithms
LinkedInNov, 2021- Nov, 2024 -
C# Essential Training: 2 Flow Control, Arrays, and Exception Handling
LinkedInNov, 2021- Nov, 2024 -
C# Essential Training: 1 Syntax and Object Oriented Programming
LinkedInNov, 2021- Nov, 2024 -
C#: Design Patterns Part 1
LinkedInNov, 2021- Nov, 2024 -
Code Clinic: C#
LinkedInNov, 2021- Nov, 2024 -
Improve Your Test Automation with Python Skills
LinkedInNov, 2021- Nov, 2024 -
Advance Your Skills in AI and Machine Learning
LinkedInOct, 2021- Nov, 2024 -
Amazon Web Services Machine Learning Essential Training
LinkedInOct, 2021- Nov, 2024 -
Google Cloud Platform for Machine Learning Essential Training
LinkedInOct, 2021- Nov, 2024 -
Machine Learning for Marketing: Essential Training
LinkedInOct, 2021- Nov, 2024 -
Mathematica 11 Machine Learning
LinkedInOct, 2021- Nov, 2024 -
Spark for Machine Learning & AI
LinkedInOct, 2021- Nov, 2024 -
Advance Your Skills as a Python Data Expert
LinkedInSep, 2021- Nov, 2024 -
Faster Python Code
LinkedInSep, 2021- Nov, 2024 -
Learning Amazon SageMaker
LinkedInSep, 2021- Nov, 2024 -
NumPy Data Science Essential Training
LinkedInSep, 2021- Nov, 2024 -
Python Data Structures and Algorithms
LinkedInSep, 2021- Nov, 2024 -
Rapid Application Development with Python
LinkedInSep, 2021- Nov, 2024 -
pandas for Data Science
LinkedInSep, 2021- Nov, 2024 -
Advanced Selenium: Automation Frameworks
LinkedInAug, 2021- Nov, 2024 -
Design Patterns: Creational
LinkedInAug, 2021- Nov, 2024 -
Designing RESTful APIs
LinkedInAug, 2021- Nov, 2024 -
Ethical Hacking: Enumeration (2019)
LinkedInAug, 2021- Nov, 2024 -
Ethical Hacking: Scanning Networks
LinkedInAug, 2021- Nov, 2024 -
Ethical Hacking: Session Hijacking
LinkedInAug, 2021- Nov, 2024 -
Ethical Hacking: System Hacking
LinkedInAug, 2021- Nov, 2024 -
Microservices: Design Patterns
LinkedInAug, 2021- Nov, 2024 -
Penetration Testing: Advanced Enumeration
LinkedInAug, 2021- Nov, 2024 -
Python Projects
LinkedInAug, 2021- Nov, 2024 -
Software Testing Foundations: Continuous Testing and DevOps
LinkedInAug, 2021- Nov, 2024 -
Ethical Hacking: Penetration Testing
LinkedInJul, 2021- Nov, 2024 -
Ethical Hacking: Sniffers
LinkedInJul, 2021- Nov, 2024 -
Ethical Hacking: Social Engineering
LinkedInJul, 2021- Nov, 2024 -
Ethical Hacking: Wireless Networks
LinkedInJul, 2021- Nov, 2024 -
Test Automation with Python: 10 Additional Appium Modes and Features
LinkedInJul, 2021- Nov, 2024 -
Test Automation with Python: 6 Elements and Selectors
LinkedInJul, 2021- Nov, 2024 -
Test Automation with Python: 7 Mobile Automation with Appium
LinkedInJul, 2021- Nov, 2024 -
Test Automation with Python: 8 Additional Appium Features
LinkedInJul, 2021- Nov, 2024 -
Test Automation with Python: 9 Designing Your Test Suite
LinkedInJul, 2021- Nov, 2024 -
API Testing Foundations
LinkedInJun, 2021- Nov, 2024 -
DevSecOps: Automated Security Testing
LinkedInJun, 2021- Nov, 2024 -
DevSecOps: Continuous Application Security
LinkedInJun, 2021- Nov, 2024 -
Improve Your Application Security Testing Skills
LinkedInJun, 2021- Nov, 2024 -
JavaScript: Templating
LinkedInJun, 2021- Nov, 2024 -
Learning the OWASP Top 10
LinkedInJun, 2021- Nov, 2024 -
Offline Application Security Testing Essential Training
LinkedInJun, 2021- Nov, 2024 -
Online Application Security Testing Essential Training
LinkedInJun, 2021- Nov, 2024 -
Test Automation with Python: 1 Introduction to Automated Testing
LinkedInJun, 2021- Nov, 2024 -
Test Automation with Python: 2 Python for Testers
LinkedInJun, 2021- Nov, 2024 -
Test Automation with Python: 3 Testing Web and Mobile
LinkedInJun, 2021- Nov, 2024 -
Test Automation with Python: 4 The WebDriver Automation Architecture
LinkedInJun, 2021- Nov, 2024
Experience
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Alitheon
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United States
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Software Development
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1 - 100 Employee
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Software Development Engineer in Test
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Jul 2021 - Present
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Base2 Solutions
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United States
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IT Services and IT Consulting
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1 - 100 Employee
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Software Development Engineer in Test
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Nov 2014 - Jul 2021
Updates and additions to a .Net based Electronic Flight Bag application. Automation testing utilizing Robot Framework and Python scripts for an on-board maintenance application. Creation and execution of manual test cases to insure compliance with requirements Updates and additions to a .Net based Electronic Flight Bag application. Automation testing utilizing Robot Framework and Python scripts for an on-board maintenance application. Creation and execution of manual test cases to insure compliance with requirements
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DXC Technology
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United States
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IT Services and IT Consulting
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700 & Above Employee
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Software Development Engineer / Senior Database Architect
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Dec 2013 - Nov 2014
Insuring quality of code check-ins for a major online retailer. Deployment of code changes to production servers and insuring that test environments were inline with server configurations. Improved the monthly deployment process from 10+ hours down to 4 hours with a significant increase in code quality (and commensurate decrease in production issues). Insuring quality of code check-ins for a major online retailer. Deployment of code changes to production servers and insuring that test environments were inline with server configurations. Improved the monthly deployment process from 10+ hours down to 4 hours with a significant increase in code quality (and commensurate decrease in production issues).
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Tectura
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Singapore
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IT Services and IT Consulting
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200 - 300 Employee
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Software Development Engineer
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Jul 2005 - Nov 2014
Worked as the primary developer for a ground-up application which read in test data from Excel spreadsheets, stored the data in a custom database, and produced FAA-ready reports (some in excess of 1,000 pages). Created customized web pages for viewing and editing data stored in a Manufacturing Execution Solution database. Developed custom utilities to retrieve information from web services and update user records to insure export compliance restrictions were honored.
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Verification & Validation Engineer
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Jul 2005 - Oct 2014
-Participated in the creation of processes that resulted in AS9100 certification-Write/Review Test Plan documentation and associated Test Case scenarios-Responsible for maintaining test environments for custom applications on purpose-built customer hardware-Create custom utilities to verify proper functionality of public programming interfaces-Administrator for requirements management system utilizing a MySql database server-Custom report developer using open-source BIRT reporting utilities-On-site support resource for Manufacturing Execution Solution software-Create custom utilities in Java/C#/SQL/Asp.Net-Responsible for creation/execution of automation test scripts in test automation application-Track/Regress bugs logged against applications Show less
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SAP Concur
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United States
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Software Development
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700 & Above Employee
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Senior QA Analyst
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Nov 2000 - Jul 2005
-Write/Review Feature Test Plan documentation, -Created several custom utilities (VB.NET & Java) for use with machine cataloging utilizing automated client script publishing -Responsible for Managing test lab environments of a 40+ machine environment -Perform regression testing of bugs fixed in Service Packs, hot fixes, and other releases -Research/Verify functionality from escalated customer issues -Log new bugs identified during regression testing or from customer issues -Administrator for an internal facing bulletin board server to discuss technical issues -Develop/Maintain automated test scripts in WinRunner and QuickTest Professional -Assist team members with configuring database servers (SQL and Oracle), Operating system Configuration (Windows NT 4, Windows 2000, Windows XP, Windows 2003) Show less
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Education
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Central Washington University
Bachelor of Arts (BA), Music Theory and Composition