Senior QA Engineer

We want you to see first why this opportunity stands out and why it could be a great fit for you.

Independent Contractor Perks

HMO Coverage for eligible locations

Permanent work from home

Immediate hiring

Steady freelance job

Job Overview

We are seeking an experienced Senior QA Engineer to join our development team and take

ownership of quality assurance across our property management platform. You will be

responsible for ensuring our software meets the highest standards of quality, reliability, and user experience. This role combines hands-on testing with strategic thinking about quality processes, test automation, and continuous improvement.

Job Highlights

Hourly Rate: The equivalent of $7.00 USD per hour in the applicant’s local currency

Schedule: 9AM - 6PM UK Time, Monday to Friday

Work Arrangement: Work from home

Contract: Independent Contractor

Side Note: Since this is a permanent work-from-home position and the arrangement is that of an “Independent Contractor,” the selected candidates must have their own computer and internet connection. They will handle their own benefits and taxes. The professional fees are on hourly rates and the rate depends on your performance in the application process.

Responsibilities

• Design and execute comprehensive test strategies for new features and existing

functionality

• Develop and maintain automated test suites for API endpoints, including our Open API

platform

• Perform thorough testing of complex integrations with property portals (Rightmove,

Zoopla, OnTheMarket) and external services

• Conduct end-to-end testing of sales and lettings workflows within the CRM

• Validate webhook implementations, JWT authentication, and rate limiting functionality

• Write and execute SQL queries to verify data integrity and validate backend processes

• Monitor and triage production issues using error tracking tools such as Sentry and

PostHog

• Collaborate closely with developers to identify root causes and ensure timely resolution

of defects

• Create and maintain detailed test documentation, test cases, and regression test suites

• Contribute to improving QA processes, tools, and best practices across the team

Requirements

• 7+ years of experience in software quality assurance or test engineering

• Strong experience testing web applications and RESTful APIs

• Proficiency in test automation frameworks (e.g., Selenium, Playwright, Cypress, or

similar)

• Experience with API testing tools (Postman, REST Assured, or equivalent)

• Solid understanding of SQL and ability to write queries for data validation

• Experience testing complex business workflows and multi-system integrations

• Knowledge of software development lifecycles and agile methodologies

• Excellent analytical and problem-solving skills with strong attention to detail

• Clear communication skills with the ability to articulate technical issues to diverse

audiences

Desirable Skills

• Experience with C# or .NET for writing automated tests

• Familiarity with Azure cloud services and DevOps pipelines

• Knowledge of property industry or estate agency operations

• Experience testing webhook and event-driven systems

• Understanding of authentication mechanisms (JWT, OAuth)

• Experience with performance and load testing tools

• Familiarity with Angular or front-end testing approaches

• ISTQB certification or equivalent

Reminder

Apply directly to the link provided; you will be redirected to BruntWork’s Career Site. You must apply using the said link to complete the initial requirements, which includes pre-screening assessment questions, technical check of your computer, and voice recording.

APPLICATIONS WITH COMPLETE REQUIREMENTS WILL BE PRIORITIZED