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Senior SDET

Cynet Systems

Reston · On-site Full-time Senior 2d ago

About the role

Job Overview

  • Senior SDET responsible for backend testing, automation, and software development support in enterprise-scale environments.
  • Works closely with cross-functional teams to design, test, and enhance high-performance applications.

Key Responsibilities

  • Perform technical design, coding, and testing of applications while ensuring compliance with development and DevOps standards.
  • Develop and analyze interface design documentation and maintain existing software systems.
  • Conduct software analysis including requirements gathering, use case development, and system design.
  • Design, develop, and execute automated unit and integration test cases.
  • Compile, analyze, and report results from software testing and validation activities.
  • Build and support enterprise-level software solutions, ensuring performance, scalability, and availability.
  • Maintain and enhance existing systems, identifying areas for improvement and optimization.
  • Provide technical support for high-visibility and critical production issues.
  • Collaborate with cross-functional teams to build reliable, scalable systems.
  • Contribute to architecture discussions, product roadmap planning, and technology evaluation.
  • Mentor junior engineers and provide technical guidance.

Skills And Expertise

  • Strong knowledge of Software Development Life Cycle (SDLC) methodologies.
  • Proficiency in programming languages such as JavaScript, C, Python, or similar.
  • Experience with backend and frontend development and integration frameworks.
  • Strong expertise in automated testing, including TDD and BDD practices.
  • Experience with CI/CD pipelines, continuous testing, and deployment processes.
  • Knowledge of cloud platforms such as AWS or Azure.
  • Familiarity with databases including SQL, Oracle, MongoDB, PostgreSQL.
  • Strong understanding of code quality, version control, and deployment practices.
  • Excellent problem-solving, analytical, and communication skills.

Qualifications

  • Bachelor’s Degree in Information Technology, Computer Science, or related field.
  • Minimum 5 years of experience in software development and testing.
  • Additional 4 years of experience may substitute for degree requirement.

Preferred Qualifications

  • Experience working with large-scale enterprise applications supporting thousands of users.
  • Strong experience integrating complex systems.
  • Advanced communication and stakeholder collaboration skills.
  • Experience mentoring junior engineers and leading technical initiatives.

Skills

AWSAzureCCI/CDJavaScriptMongoDBOraclePostgreSQLPythonSQLTDD

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