# Sai Gopala Krishna Madala

> Senior Software Development Engineer at Dexcom | Enhance | Enrich | Envision | Evolve | Educate | Empower | Environment

Location: San Diego Metropolitan Area, United States
Profile: https://flows.cv/saigopalakrishnamadala

Enhance | Enrich | Evolve | Educate | Empower

About me, 

Positive Mental Attitude | Definiteness of Purpose | Giver & Contributor | Organized Planning | Persistence & Consistent 

•  Actively seeking Full time opportunity in the field of Sr. Software Development Engineer in Test (SDET) / (SDE) where i can utilize skill in the area of computer and engineering services and effectively contributes to the growth of organization.

• Test Engineering, test strategies, test plans, and work as a team to develop custom test software and black box testing Specialties: Javascript, Java, C++ , Python, Kotlin, Swift

•  Masters Student at San Diego State University in Electrical and Computer Engineering.

•  Strong knowledge in Software Testing , Telecommunication, Wireless Networks.

• Experience in developing Test Frameworks like BDD, POM, Micro Service (Modular) Frameworks 
 
• Strong Knowledge in Communication Network, TCP/IP protocols, HTTPS, BLE Wireless networks.

•  Experience in testing of client/server and web-based and Mobile applications. 
• Experience in Component Testing, API Testing, Black box Testing, Integration Testing, Regression Testing and Automation testing (Selenium / Appium Webdriver).
•  Very good knowledge in SDLC and STLC.
•  Experienced in test management tool like JIRA. 
•  Hands on experience in development of IOS (Swift) and Android (kotlin) Apps 
•  Proficient in Unix operating system
•  Good in documenting test practices and understanding user requirements.


               Languages:  C++, C#,  Java, Kotlin, Swift, Python.
   Web Technologies:  HTML5, CSS3, JavaScript (ES6), NodeJS, Spring, React.
Testing Framework:  Selenium, Appium, Protractor, TestNG, JUnit, Cucumber, Gherkin, TestRail,                                      
                                       XCUITests, Espresso, JMeter, Locust, Charles Proxy,  Playwright, Swagger.
                         Tools:  Git, Postman, Artillery, JIRA, Jenkins, Ansible, REST, gRPC, Docker, 
                                      Kubernetes (K8s), Xcode, XCTest, Android Studio, Git Actions, GCP, 
                                      AWS, SonarQubes, Ansible,  Redis, Kafka, Terraform, GraphQL, PyCharm.
     Database system:  MySQL, MongoDB.
                  Scripting:  LINUX Shell Scripting, Python
  Network Protocols:  TCP/IP, Communication Protocols, BLE Protocols, web Services

## Work Experience
### Senior Software Development Engineer @ Dexcom
Jan 2018 – Jan 2024 | San Diego, California
I am working as a Sr. Software Development Engineer in Test where my work includes Building and  Maintaining Micro-service based framework, Developing Test Apps for iOS (Swift) and Android (kotlin), Automation Scripts, SDK/API Testing, Database Testing and Performance Testing.   
                           
- Design, build, and maintain Micro-services based automation framework and their components.
- Validating the automation framework and Tools by creating and maintaining validation plans, protocols,
   scripts and executing them.
- Identifying high-risk design conditions, potential sources, and the root causes of these failures and thereby improving design safety.
- Implemented advancements to test cases and test framework
- BLE Communication testing on the Android and the iOS platform with actual transmitter firmware.
- Reviewing product specifications, software requirements, and design specifications
- Record task status and track issues in the bug tracking system
- Modifying test protocols based on requirements changes and execute regression validation
- Follow internal software development, cybersecurity, and validation procedures that comply with 
   medical and security regulations.
- Create software verification plans, test protocols, test report and risk analysis for software used in 
   commercial products.
- Validate the configuration, functionality, and user interface of software and tools.

### Software Development Engineer In Test @ Votem Corp.
Jan 2018 – Jan 2018 | San Diego, California

### Software Development Engineer In Test @ Everyone Counts, Inc
Jan 2017 – Jan 2018 | Greater San Diego Area
• I am working  as Software Development Engineer in Test where my work includes Automation 
   Testing, API Testing, Security Testing, Database Testing and Performance Testing. 
• Involved in Complete life cycle of System Development and maintaining the system 
   stable,Troubleshooting and Debugging Complex Systems Problem Solving by using 
   Languages like Javascript, Node JS, Database like MongoDb, Matlab, Load and Performance testing
 • Experience in performance/load/Stress/Scalability, Security, Failover/recovery, Multi-
    browser and Accessibility testing.
 • I am involved in Continuous Integration, Continuous Deployment,  environment management, 
    Build & release process. 
•  Excellent testing skills and experience with SaaS application for browser-based applications, 
    client/server application and database.
•  Strong hands on experience with Linux command line operations, VI or other editors & 
    Networking Experience in shell scripting.

### Research Assistant @ SDSU Research Foundation
Jan 2017 – Jan 2017 | Greater San Diego Area
- Developing a low-cost hardware testbed for millimeter wave communications.  
- Working on both hardware installation and software integration. Testing the hardware and software setup.

### Student Assistant @ San Diego State University-California State University
Jan 2015 – Jan 2016 | Greater San Diego Area
Learned how to work in fast paced environment and interacting with people. Assisting Students in resolving the problems with their PC. Maintaining all Computers in the library and resolve problems they encounter.

### Sports Official @ Associated Students, San Diego State University
Jan 2014 – Jan 2015 | Greater San Diego Area
Referee for Intramural Soccer. Learned to work as a team player

### Software Test Engineer @ Technofist
Jan 2013 – Jan 2014 | Bangalore, India
•  As a member of Web and Mobile(Andriod) team,  responsible for functional and Nonfunctional testing 
   including Manual testing, automation testing and infrastructure testing.
•  I was involved in Component Testing, Black box Testing, Integration Testing, Regression Testing, Load 
   testing and Automation testing using Selenium WebDriver.
•  Hands on experience in working with the Selenium testing and test management tool like JIRA.
•  Working knowledge of Agile SCRUM methodology model of software development life cycle. Develop solid
   test Documentation including test plans, test suites, test cases, test matrices.
•  Good in analyzing and documenting  test practice, user  requirements and functional specification.
• Tested REST based services using Postman. Also worked on continuous integration for build management
  using Atlassian Bamboo and experience working with Atlassian JIRA, Atlassian Stash, Atlassian Confluence, 
 GitHub.
•  Have knowledge on workflow creation and verification, keep track of JIRAs and actively collaborate with 
   developers to ensure timely delivery during Agile sprints.
Environment: Selenium Web Driver 2.0, Eclipse, Java, Junit, Appium, Github, Bamboo.

### Intern- Industrial Experience @ Electronics Corporation of India Limited
Jan 2013 – Jan 2013 | Hyderabad Area, India
•  Experience in Control and Automation Division.
•  Regulation of high power voltage supply using S7 300 PLC for ECC.
• Successfully programmed Siemens S7 300 PLC for ECC using ladder logic to regulate output voltages of 
   High Voltage Power Supply (HVPS) as per the commands of Main Controller
• Using ECC we performed voltage regulation for both Driver stage and End Stage
• Successfully developed PLC to control and monitor various signals to check safety of the cabinet.
• Coordinated with external interfaces, design and development team to gather requirements and prepared    
   test Plan, Test Cases & Test Reports


## Education
### GRADUATE in Electrical and Computer Engineering
San Diego State University
Jan 2014 – Jan 2017

### Bachelor of Technology (B.Tech.) in Electrical, Electronics and Communications Engineering
Acharya Nagarjuna University
Jan 2010 – Jan 2014


## Contact & Social
- LinkedIn: https://linkedin.com/in/sai-gopala-krishna-madala-6344764a

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Source: https://flows.cv/saigopalakrishnamadala
JSON Resume: https://flows.cv/saigopalakrishnamadala/resume.json
Last updated: 2026-03-23