Quality Assurance Specialist, VoIP Experience Required

Stafi

Quality Assurance Engineer focusing on VoIP applications to enhance product quality. Responsible for testing, identifying deficiencies, and collaborating with the Product Development team.

Posted 7/6/2026full-timeRemote • 🇧🇷 BrazilJuniorMid-LevelWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in Quality Assurance Engineering with a focus on Voice over IP applications, utilizing various testing techniques and coding skills in JAVA, Javascript, and HTML5. Proven ability to manage quality planning strategies, oversee continuous improvement projects, and effectively communicate metrics to senior management.

Highest-signal resume keywords

Quality Assurance EngineeringVoice Over IP ApplicationsUI TestingAutomated TestingJAVA Coding

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Quality Assurance ProcessesBackend TestingTest Driven DevelopmentCouchDBErlang

Soft Skills

Critical ThinkingProblem-SolvingTeam PlayerTime ManagementInterpersonal Communication

Tools & Technologies

Software QA Tools

Industry Keywords

Quality Planning StrategyContinuous ImprovementKPI IdentificationProduct Quality

Tech Stack

Tools & technologies

ErlangJavaJavaScript

About the role

Key responsibilities & impact

Test current products and identifying deficiencies
Suggest solutions to identified product problems
Investigate product quality in order to make improvements to achieve better customer satisfaction
Plan, create and manage the overall Quality Planning strategy
Collaborate with the Product Development team to ensure consistent project execution
Identify quality assurance process bottleneck and suggest actions for improvement
Oversee continuous improvement projects
Collect quality data
Identify key KPIs for product quality
Prepare and present reports and metrics to Senior Management

Requirements

What you’ll need

2+ years of experience as a Quality Assurance Engineer
2+ years of experience on Voice over IP applications
2+ years of experience with a variety of different testing techniques such as UI Testing, Backend Testing, Automated Testing, Test Driven Development Strategies and other
1+ years of experience with coding using JAVA, Javascript, HTML5, CouchDB, Erlang
2+ years of experience with software QA tools and processes
A sense of ownership and pride in your performance and its impact on the company’s success
Critical thinker and problem-solving skills
Team player
Good time-management skills
Great interpersonal and communication skill

Benefits

Comp & perks

Biweekly payments, free of deductions from our end
Long-term work relationship perspective
Fully remote job, 40 hours per week, with 2 days off
Paid vacation time and recognition of US holidays
Collaborative and inclusive work environment