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Application Testing Services

On-board testers with extensive experience in functional testing, test automation, DevOps, DevSecOps, and US Data Compliance.

Our Strength

  • 500+ Software Engineering and Testing Staff · Federal Banks and Fortune 500 Companies Among Clients
  • An Average of 500+ New Feature Releases Every Quarter · On-site Test Engineers and Testing Project Managers in the US
  • Hybrid On-site and Offshore Model to Enable Significant Cost Saving
  • $200,000+ Dev Cost Saved Per Year Using Test Automation Tools
  • $40,000 in Costs Saved per API on Development and Integration · Assured Go-to-Market in Weeks Instead of Many Months
  • Enable 300% + Savings in Infrastructure and Cloud Operation Costs

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Migration Assessment and Quote

 

Why Sun Technologies?

On-Board Certified Software Testing Engineering (CSTE) and Software Quality Assurance Certified Testers with extensive experience in functional testing, test automation, DevOps, DevSecOps, and US Data Compliance.

Get an efficient and dedicated QA team led by experts who have experience in testing complex projects across Fortune 500 companies and Federal Banks.

Our technical resources and leads are empowering product managers to meet complex US compliance and regulatory needs.

Wide-Ranging Expertise

Big data applications

Data warehouse and BI applications

Microservices-based applications

SaaS applications

Enterprise ERP applications

Financial Management and Banking applications

Ecommerce applications

Retail SCM applications

Blockchain applications

Expertise in Running Application Workload on Virtual Machine (VM)

Steps to Moving Legacy Mainframe Applications Built on Languages Like COBOL to the Cloud.

Scope of our Application Testing Services

Testing Services for Business-Critical Applications compliant with industry-specific standards and regulations (for example, HIPAA, GAMP, PCI DSS, etc.).

Functional Testing

Non-Functional Testing

Complete Application Testing Lifecycle

Build – Test

  • Source Code Version Control
  • Artifact Version Control
  • Automated Unit Test
  • Testing Tool Evaluation
  • Functional, Performance, and Security Testing
  • Web Service Validation

Code – Plan – Monitor

  • Optimum Branch Strategy
  • Statistic Analysis and Code Coverage
  • Vulnerability & Opensource Scan
  • Performance Dash Boarding
  • Analytics/Log/System/ Synthetic
  • Monitoring

Release – Deploy – Operate

  • Auto Provisioning
  • Immutable Servers
  • CI/CD
  • Automated CO
  • Zero Downtime Release
  • ChatOps

CoEs for Different Testing Environments

Mobile Application Testing

Web Application Testing

Usability Testing

Security Testing

Performance Testing

Integration Testing

Regression Testing

Sample Testing Toolset Coverage

Appium

GitHub

Selenium IDE

Jenkins

Docker

Postman

Bamboo

MICROFOCUS

Jira

GitLab

Apache Maven

Bitbucket

SonarQube

Apache JMeter

TestNG

BrowserStack

TestRail

Apache Groovy

Play

Playwright

Gradle

TestRail

Report Portal

JUnit

LoadRunner

All Key Skills for Application Testing

API Testing 

API Testing Tools: Experience with tools like Postman, SoapUI, or RestAssured for testing APIs.

Contract Testing: Familiarity with HTTP Protocols (GET,POST, PUT, DELETE, etc.),status codes, and headers.

     
Specification Languages and Tools 

OpenAPI: Proficiency in writing OpenAPI specifications, which is a standard for defining RESTful APIs.

RAML (RESTful API Modeling Language):Knowledge of RAML for describing RESTful APIs.

API Blueprint:Familiarity with API Blueprint for API design and documentation.

Contract Testing Frameworks  

Pact: Understanding of Pact framework for consumer-driven contract testing.

Postman/Newman:
Experience with Postman
for API testing and Newman
for running tests in CI/CD
pipelines.

Spring Cloud Contract:
Familiarity with Spring Cloud Contract for creating
executable contracts in a
Spring ecosystem.

Programming Skills  

Scripting Languages: Proficiency in scripting languages such as JavaScript, Python, or Bash for writing test scripts.

Framework-Specific Languages: Knowledge of languages required by specific frameworks, such as Groovy for Spring Cloud Contract.

Automation Skills  

Automated Testing Tools: Proficiency with automated testing tools like Selenium, JUnit, TestNG, or Cypress.

CI/CD Integration: Experience with CI/CD tools like Jenkins, GitLab CI, or Travis CI to automate the testing process across different environments.

Documentation  

Technical Writing: Ability to write clear and concise technical documentation for APIs.

Markdown: Proficiency in Markdown for writing documentation and specifications.

Problem-Solving and
Analytical Skills
 

Debugging: Ability to debug issues and trace errors in API interactions.

Analytical Thinking: Strong
analytical skills to identify edge cases and potential
issues in API specifications.

 

Domain Knowledge  

Business Logic: Understanding the business logic and requirements of the application to write relevant test cases.

Data Modeling: Knowledge of data modeling and handling different data formats such as JSON and XML.

Configuration Management Tools 

Infrastructure as Code (IaC): Familiarity with IaC tools like Terraform, Ansible, or CloudFormation to manage and configure environments consistently.

Containerization: Knowledge of Docker and Kubernetes for creating consistent and isolated testing environments.

     
Performance Testing 

Load Testing: Experience with load testing tools like JMeter, LoadRunner, or Gatling to assess performance under different conditions.

Stress Testing:Ability to perform stress testing to determine the application’s breaking point.

Security Testing  

Vulnerability Scanning: Knowledge of tools like OWASP ZAP, Burp Suite, or Nessus for identifying security vulnerabilities in different environments.

Penetration Testing: Skills in conducting penetration tests to assess security risks.

Cross-Browser and Cross-Device Testing  

Browser Testing: Proficiency with tools like BrowserStack or Sauce Labs for testing across different browsers.

Device Testing: Experience with testing on different devices and operating systems to ensure compatibility.

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