Sainath Regulagadda · Sai

Good systems.Clear evidence.Better quality.

Senior QS Validation Engineer · Advanced Bionics, part of Sonova

Focused on computerized systems validation, digital quality systems, and risk-based software assurance for medical-device and life-sciences environments.

Texas, United StatesMedical devices & life sciences
ASQ CSQESoftware quality
ASQ CMQ/OEQuality management
Turning complex requirements into practical assurance.

Quality is more
than a checklist.

Current role

Advanced Bionics

Senior QS Validation Engineer

Part of Sonova · Medical devices

I work at the intersection of Quality, IT, and business operations. My focus is making validation useful: understanding how systems are used, what could go wrong, and which evidence supports a confident decision.

My experience includes enterprise applications such as SAP, Salesforce, Propel, and RegDesk. I help connect system requirements, risk assessments, testing, and change controls across the software lifecycle.

I’m especially interested in the shift from document-heavy validation to thoughtful, risk-based software assurance, without losing the traceability and discipline that regulated environments need.

Make it clear. Make it traceable.
Make it work for the people using it.

Technical depth.
Practical judgment.

A connected view of systems, risk, and the people who depend on them. These are the areas I work in.

01

Validation & software assurance

Computerized systems validation and risk-based assurance, grounded in intended use and meaningful evidence.

What this involves

User requirements, validation planning, risk assessment, test design, execution evidence, traceability, and validation reporting.

02

Enterprise quality systems

Validation work across business applications that support quality, product, and regulatory processes.

What this involves

SAP, Salesforce, Propel PLM, RegDesk, and electronic quality-management workflows, with attention to how each system is used.

03

Change & release readiness

Connecting system changes to the right reviews, testing, approvals, and post-release checks.

What this involves

Change-impact assessment, coordination between Quality and IT, review of validation evidence, and verification after production deployment.

04

Risk & data integrity

Focusing assurance effort on the functions and records that matter most to quality and reliable decisions.

What this involves

Risk-based prioritization, electronic-record controls, traceable evidence, and validation considerations related to 21 CFR Part 11 and ISO 13485.

05

Quality process improvement

Turning lessons from quality issues into clearer procedures, practical controls, and better verification.

What this involves

Corrective and preventive action support, procedure and template updates, review criteria, and post-release verification checklists.

06

Cross-functional collaboration

Bringing Quality, IT, project teams, and system owners together around clear responsibilities and decisions.

What this involves

Translating technical and quality requirements, coordinating document reviews, clarifying release expectations, and communicating risks and next steps.

Where the thinking
becomes practice.

A few areas of my work, described at a high level to respect the confidentiality of the teams and systems involved.

Showing all 3 projects.

Enterprise systems · Validation

Connecting systems with quality expectations.

Validation contributions across SAP, Salesforce, and Propel, linking business requirements to testing and controlled change.

Regulatory systems · RegDesk

Bringing assurance to regulatory workflows.

Validation support for regulatory information systems, with attention to user needs, functional expectations, and supporting evidence.

Process improvement · Change control

Bringing more discipline to system releases.

Work on clearer release-review criteria, procedure updates, and post-release verification for quality-system changes.

These summaries describe areas of contribution, not sole ownership of team outcomes. Internal documents, system records, and confidential project details are not published here.

Personal project · In development

A more connected
validation workspace.

I’m developing a Digital Validation System concept to bring requirements, risk assessments, testing, and traceability into one connected workflow. The aim is less fragmented documentation and clearer decisions.

RequirementsRisk assessmentTest evidenceTraceabilityReview workflows

An exploratory project, not a production-ready or validated product. The interactive panel illustrates the intended workflow; it does not process real validation records.

DVS / WORKSPACEConcept preview

From intent to evidence

A connected assurance lifecycle

Start with intended use

Describe the system, the people using it, and the quality-relevant functions it needs to support. Connect each requirement to a clear purpose.

Proposed output: a structured requirements baseline.
Illustrative concept · No live recordsSelect a stage to explore ↑

Always learning.
Applying what matters.

Professional certifications that complement hands-on validation experience and a continued interest in better quality practices.

American Society for Quality

Certified Software
Quality Engineer

Software quality principles, verification and validation, process discipline, and quality-focused engineering.

Earned October 2024 · ASQ CSQE

American Society for Quality

Certified Manager of Quality /
Organizational Excellence

Quality management, organizational excellence, leadership, and practical process improvement.

Earned September 2026 · ASQ CMQ/OE

The thread through it all

Good validation should help people understand a system, make a sound decision, and explain the evidence behind it.

A profile built for conversation.

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