Mantab One

Global Freelance Position

Lead QA Engineer

Join our fast-paced startup ecosystem combined with corporate stability. Drive quality, mentor junior talent, and earn a highly competitive $110,000 – $130,000 salary package.

Deadline: July 31, 2026

Premium Compensation & Benefits

We value top-tier talent and offer a package designed for your peace of mind and professional growth.

$110k - $130k & Health

Highly competitive base compensation plus 100% employer-paid healthcare for you and your dependents.

4 Weeks Paid PTO

We believe in work-life harmony. Take the time you need to recharge with four full weeks of paid time off.

Hybrid & Office Stipend

Enjoy global hybrid flexibility and a generous home office stipend to create your perfect workspace.

Your Role & Mentorship Expectations

We are looking for a proactive self-starter who thrives in autonomy but understands the value of a collaborative team. As our Lead QA Engineer, you will set the standard for quality assurance while actively elevating those around you.

Exceptional Communicator: Bridge the gap between engineering, product, and leadership with clear, actionable insights.
Dedicated Mentor: Guide and nurture junior QA members, fostering a culture of continuous learning and technical excellence.
Self-Driven Leader: Take absolute ownership of the QA pipeline without needing micro-management.

The Tech Stack

Familiarity with our core technologies is critical. You will interact with, test, and optimize workflows across these modern environments.

React

Frontend Architecture

PHP 8

Backend Systems

Tailwind

UI & Styling Framework

AWS

Cloud Infrastructure

Inside Mantab One

Experience the perfect balance between innovative energy and reliable infrastructure.

Frequently Asked Questions

How does the global hybrid model work?

While this is a freelance role, we integrate you fully into our team. You have the flexibility to work from your home office globally, with options to visit regional coworking hubs funded by your home office stipend.

What does the freelance contract entail?

This is a long-term, B2B freelance contract designed to act exactly like a full-time position. You receive consistent monthly invoicing ($110,000 – $130,000 annualized), alongside premium perks like PTO and healthcare equivalents.

What is the interview timeline?

Applications close firmly on July 31, 2026. Selected candidates will complete a short introductory call, a technical QA assessment, and a final cultural fit interview with the founders. The entire process takes approximately 2 weeks.

How does Mantab One handle team communication?

We rely heavily on asynchronous communication via Slack and Jira, supplemented by strategic syncs. We respect your focus time while ensuring you have direct access to engineering and product leaders.

Don't Miss Your Opportunity

Positions of this caliber close quickly. Applications will strictly not be accepted after July 31, 2026. Take the leap and transform your career.

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