Kakunyn Talent
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OPEN ROLE

QA III (Senior)

São Bernardo do Campo - SPOn-site; other arrangements negotiable
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About Kakunyn

Kakunyn Technology is a quality engineering partner that helps teams ship digital products and games with confidence. We combine hands-on QA expertise, clear communication and honest risk analysis — work made with care, because detail becomes standard.

Location and work model

LocationSão Bernardo do Campo - SP Work modelOn-site; other arrangements negotiable

Your impact

Own test planning and execution in complex product contexts with autonomy and technical depth. QA III professionals build on the QA II foundation, anticipate release risks and help the team make quality decisions with clear, reliable evidence.

  • Turn ambiguous requirements and acceptance criteria into risk-based test strategies and plans
  • Combine exploratory, functional and regression testing to cover critical flows and difficult edge cases
  • Investigate API, data and network failures end to end using SQL, proxy tools, logs and crash evidence
  • Test Unity projects in the editor and on devices, investigating stability and performance risks
  • Translate technical findings into product impact, priorities and honest release recommendations
  • Review test coverage and reports, mentor interns and junior analysts, and improve quality practices
  • Help identify where automation and tooling can make testing more effective

Experience and skills

  • Strong experience planning and executing functional, exploratory and regression tests with autonomy in complex product contexts
  • Ability to turn ambiguous requirements into risk-based coverage, prioritize release risks and explain trade-offs
  • Advanced API, integration and data testing skills, including SQL and investigation across application, network and backend layers
  • Hands-on network debugging with proxy and throttling tools, using logs and crash evidence to narrow down difficult failures
  • Practical Unity knowledge is required: investigate scenes, components, Console output and device builds, and use the Profiler to explore performance issues
  • Understanding of performance testing: identify frame-rate, memory, loading and stability risks and collect useful evidence
  • Ability to communicate findings, impact and uncertainty clearly and mentor interns and junior analysts through review and example
  • Strong upper-intermediate English (B2 or above) is required: independently write detailed technical reports, discuss complex bugs and risks, and sustain technical meetings
  • Solid command of testing fundamentals based on the CTFL syllabus; CTFL certification is strongly valued

Nice to have

  • Test automation and continuous integration experience, with judgment about where automation adds value
  • Familiarity with AI tools to support test design, investigation and documentation, validating their output against reproducible evidence

About QA at Kakunyn

Quality at Kakunyn starts with context and curiosity. Our QA professionals work close to product and engineering, plan tests around risk and never settle for the happy path — we ask what happens when the connection drops, when the device is old, when the user does the unexpected. Exploratory, functional, API and data testing go where they create the most value.

Culture

Our culture is simple to say and demanding to live:

  • Growth mindset — we value people who care about impact and want to improve things. Before answering, understand; before disagreeing, ask.
  • Integrity — truth with respect, fair play always. Admitting a mistake early is never punished.
  • Respect — feedback is direct and adult, never humiliating. Hierarchy is for decisions, not for pressure.
  • Sustainability — health and family are non-negotiable. We do not glorify burnout.
  • Attention to detail — work should look like it was made with care, because detail becomes standard.

Benefits

What you find at Kakunyn:

  • Autonomy with context and clear goals
  • Constant knowledge exchange with experienced QA professionals — tech talks, mentoring and intensive test days
  • Frequent, direct and respectful feedback
  • Support for certifications: interns who reach the internal milestone have the CTFL exam paid by the company
  • Room to propose improvements and influence the quality of real products

Specific engagement terms and benefits are presented transparently during the process and may vary by contract and project.

Recruitment process

  1. Submit your application — it takes a few minutes and a confirmation arrives by email.
  2. Our team reviews your experience, skills and interests with attention.
  3. Selected candidates join an initial conversation — direct and human, no trick questions.
  4. Depending on the role, a practical step shows us how you think about testing (and shows you how we work).
  5. Final candidates receive a clear offer with honest conditions and next steps.

You will know what we are evaluating at each step and why it matters. The process may vary slightly by position.

02 — YOUR APPLICATION

Tell us about your experience.

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This role is on-site (São Bernardo do Campo - SP). By applying, you confirm you are available for this work model.
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