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Senior SDET Backend Tester - Remote / Telecommute

Cynet Systems

Senior SDET Backend Tester

The Senior SDET Backend Tester will be responsible for designing, developing, testing, and supporting large-scale enterprise applications.

This role requires strong expertise in backend testing, automation, CI/CD practices, and collaboration with cross-functional teams to deliver highly reliable systems at scale.

Essential Functions:

  • Perform technical detail design, coding, and testing of applications while serving as a subject matter expert for internal and customer discussions related to maintaining and enhancing existing software systems.
  • Develop and analyze interface design documentation and ensure compliance with hardware and software system standards, DevOps practices, migration standards, and code quality policies.
  • Deliver large-scale systems supporting tens of thousands of users.
  • Perform software analysis including requirements analysis, use case development, and design.
  • Implement and document source code aligned with design specifications.
  • Develop, execute, and maintain automated unit tests and structured automated test cases.
  • Compile, assess, and report data results from software testing and analysis.
  • Develop software solutions for enterprise environments and analyze functional and non-functional requirements such as performance and availability.
  • Perform operations and maintenance of existing systems and identify opportunities for improvement and streamlining.
  • Demonstrate experience with front-end and back-end programming, integration frameworks, and testing tools.
  • Assist in estimating development efforts for application features.
  • Provide technical support for high-visibility and critical production issues.
  • Collaborate with cross-functional teams to develop scalable, highly reliable software solutions.
  • Recommend and implement new technologies and extend open-source libraries where necessary.
  • Participate in product scoping, architecture, and roadmap discussions.
  • Continuously evaluate emerging technologies, trends, and best practices.
  • Mentor junior software engineers.

Qualifications:

  • Ability to successfully perform all essential duties with or without reasonable accommodation.

Education:

  • Bachelor’s Degree in Information Technology, Computer Science, or a related field.

Experience:

  • Minimum of 5 years of experience in software development, coding, compilation, software architecture and design, user requirements definition, and software specification development.
  • In lieu of a Bachelor’s degree, an additional 4 years of relevant work experience is required beyond the stated experience requirement.

Preferred Qualifications – Knowledge, Skills, And Abilities:

  • Ability to communicate technical requirements to audiences of varying technical expertise.
  • Proven ability to establish and maintain strong working relationships.
  • Strong understanding of the Software Development Life Cycle.
  • Proficiency in integrating complex and existing systems.
  • Advanced knowledge of programming languages such as JavaScript, C, and Python.
  • Excellent written and verbal communication skills.
  • Proficiency with cloud technologies such as AWS and Azure.
  • Advanced knowledge of database technologies including SQL, Oracle, MongoDB, PostgreSQL, and cloud databases.
  • Strong understanding of software engineering best practices, Agile methodologies, and CI/CD pipelines.
  • Advanced knowledge of test-first practices including Test-Driven Development and Behavior-Driven Development.
  • Extensive experience with Continuous Integration, Continuous Testing, and Continuous Delivery tools and frameworks.
  • Strong knowledge of code quality, release, and promotion practices.
Vacancy posted 3 days ago
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