Tetralink Solutions


TETRALINK’s testing philosophy rests on a solid framework of the best practices in the industry characterized by robust strategy, proven processes, efficient execution and effective governance.

The testing roadmap traverses four stages which amalgamates domain expertise with clear process guidelines to meet defined objectives.

Robust Strategy

TETRALINK leveraged Approach People Technology (APT) methodology and strategic consulting for delivering customized test strategy for every engagement. Comprehensive test strategy ensures end to end test coverage, zero defect delivery and optimized test cycles with appropriate tools.

Proven Process

TETRALINK’s Quality Assurance and Testing Services (QATS) customer’s best practices amalgamated with TETRALINK’ s proven process with objective of defect prevention rather than defect detection. Early Defect Detection Framework (EDDF) helps identifying defects at an early stage of project life cycle thus reducing the total cost of quality. TETRALINK’s Quality Assurance and Testing Services (QATS) processes are aligned which are built of Test Process Improvement (TPI).

Efficient Execution

TETRALINK’s Quality Assurance and Testing Services (QATS) have developed innovative solution across domain, process and accelerators for various technology and products. Innovative solutions through domain, technology experience consultants along with right tools gives customized solution to customers. Customized solutions through innovation brings efficiency in the test execution which results in

  • Zero defect delivery without schedule slippage
  • 100% customer satisfaction in consistent years
Effective Governance

TETRALINK’s Quality Assurance and Testing Services (QATS) has an effective governance framework which ensures early escalation of risks and issues, periodic MIS dashboard reports and status reporting. Hexaware has an engagement level steering committee involving all the key stakeholders from Hexaware and the client. This committee reviews test metrics (operational, tactical and strategic) which helps in monitoring the health of the project and their performance against SLA.

Partnering with a team of experts to experience better business results from our end-to-end capabilities and gain a competitive advantage through the effective use of TETRALINK’s Quality Assurance and Testing Services (QATS)


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